BMW Internal Engine Parts for MINI

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Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

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WPC-Treated Race Series Rod Bearings - Complete Set - BMW/MINI B46 B4...
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Turner Motorsport - Corporate Logo
T#:34147765
Part#: B48-WPC-RB
In Stock
$ 475.99

This product was last offered at the strikethrough price on
05-03-2026

$ 354.99 USD
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$ 475.99

This product was last offered at the strikethrough price on
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$ 354.99 USD
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Upgrade your engine build with Turner's WPC-treated Race Series Bearings, engineered for serious performance enthusiasts. Starting with ACL’s high-performance bearing shells, these Race Series bearings are built to withstand extreme RPMs and stress. Utilizing a "Duraglide" tri-metal construction and a high-strength overlay plate, these bearings offer superior oiling and heat resistance for high-RPM operation.

Our WPC-treated bearings take ACL’s already impressive design and enhance it even further. The WPC treatment process strengthens and smooths the bearing surface by firing high-speed, ultra-fine particles at the bearing shells, reducing friction and improving durability. This advanced surface treatment ensures smoother operation and improved heat dissipation, which are critical for any high-performance engine.

Key Features:

Duraglide Tri-Metal Construction: ACL's Race Series bearings feature a high-strength overlay for enhanced performance. Optimized Oiling: Designed to promote better oil flow during high-RPM conditions. Precise Fitment: Manufactured with OEM-level precision using micron tolerance machining. WPC-Treated for Strength: Surface treatment adds strength and reduces friction for improved engine performance. No Flash Plating: Allows for better heat transfer and bearing retention. Thermal Discharge Process: Smoother, stronger components through WPC’s unique thermal discharge technology. Enhanced Heat and Friction Resistance: Built to combat the biggest enemies of high-performance engines. Don’t settle for standard bearings—choose Turner Motorsport WPC-treated Race Series Bearings for the ultimate engine performance upgrade. Perfect for your next engine rebuild or rod bearing service!

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Engine Rocker Arm - Grade 3
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Genuine BMW - Corporate Logo
T#:34252
Part#: 11337559794
In Stock
8% off MSRP $ 58.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 53.99 USD
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8% off MSRP
$ 58.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 53.99 USD
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Genuine BMW Roller Drag Lever - "3"
This item fits the following BMW Chassis:
E70 X5,E71,E82,E83 X3,E85,E86,E89 Z4,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83

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MINI N14 N18 77.00mm Piston Ring Kit GNH7700
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Supertech - Corporate Logo
T#:594815
Part#: GNH7700
In Stock
$ 27.99 USD
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Enhance the performance of your MINI N14 or N18 engine with the MINI N14 N18 77.00mm Piston Ring Kit GNH7700. This high-quality piston ring kit is designed to provide optimal sealing and durability for your engine, ensuring smooth operation and reliable performance.

  • Specifically designed for MINI N14 and N18 engines
  • Features a diameter of 77.00mm for precise fitment
  • Ensures optimal sealing to prevent oil leakage and maintain compression
  • Durable construction for long-lasting performance and reliability
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Supertech Intake Valve - Priced Each
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Supertech - Corporate Logo
T#:18302506
Part#: MCIVN-1200S
Ships on Jun 29, 2026
$ 30.99 USD
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Piston Ring Repair Kit - ( 0 Size )
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Mahle - Corporate Logo
T#:589332
Part#: 11257566479
Ships in 4 Business Days
$ 27.99

This product was last offered at the strikethrough price on
05-09-2026

$ 24.99 USD
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$ 24.99 USD
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Stock-Size Piston Ring Set for Engine Head Repair

When it comes to engine head repair or rebuilding, this piston ring set is the perfect choice. Designed to be of stock size, it ensures a precise fit and reliable performance.

Key Details:

  • One set of piston rings is needed for each piston.
  • If your engine head contains four pistons, you'll require four sets to complete the repair.
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VANOS Central Valve (Long) - B46A / B46D / B58 / S58
For vehicles with production From 01/2017
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Bremmen Parts - Corporate Logo
T#:36913365
Part#: 11368696446
In Stock
Sale - Save 20% $ 95.99

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$ 76.70 USD
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$ 95.99

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$ 76.70 USD
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The solenoid is used to fasten the camshaft adjuster to the camshaft, and also controls the flow of oil into both camshaft adjusters. The central valve/oil control valve is crucial to proper VANOS operation.

If your central valve is worn, clogged, or was removed for camshaft service, replace it with this high-quality, exact fit piece from Bremmen Parts.

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Cylinder Head Bolts - Set Of 13
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Elring - Corporate Logo
T#:591559
Part#: 11127560274
In Stock
$ 32.99 USD
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Cylinder Head Bolt Set for Engine Maintenance

When it comes to replacing a head gasket or performing internal engine work, this cylinder head bolt set is a must-have for your project. Ensuring a proper seal and assembly, these bolts are essential for refitting the cylinder head to the engine block. Keep in mind that the old bolts are not reusable, so you'll need this new set for a reliable repair. Additionally, depending on your requirements, you may need a new head gasket with either standard or plus thickness for machined heads. The set includes the following bolts:

  • 10 M10x145 head bolts
  • 2 M8x95 bolts
  • 1 M8x35 bolt
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MINI R53 Sport Camshaft Single 263/267 - 219/223 - 10.00mm/8.50mm - 0...
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Cat Cams - Corporate Logo
T#:23284096
Part#: 1302469
In Stock
$ 413.99 USD
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Enhance your BMW's engine performance with Cat Cams, crafted in Belgium to deliver outstanding performance at an affordable price point. Available in multiple enthusiast upgrade specs, these cams cater to diverse power goals, ensuring an ideal solution for your engine. Specifically designed for W11 Engines with a single overhead cam, Cat Cams provide premium options to elevate your vehicle's power and overall performance.
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Oil Pressure Control Valve - 11417639993
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Bremmen Parts - Corporate Logo
T#:37655968
Part#: 11417639993
In Stock
$ 107.99

This product was last offered at the strikethrough price on
05-03-2026

$ 78.99 USD
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$ 107.99

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$ 78.99 USD
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Unlike traditional BMW engines, modern engines, like the B48 and B58, use a volume-flow-regulated oil pump. Instead of providing a consistent volume of oil, these new systems control oil supply at each individual operating range.

This Control Valve Solenoid is a critical component in the volume-flow-regulated oiling system. This piece seamlessly adjusts the oil pressure based on inputs from the DME. In the event of failure, this means the engine oil supply system may become restricted.

Thankfully, Bremmen Parts offers this high-quality, OE replacement Control Valve Solenoid at a fraction of Genuine price. Built with durability and fitment in mind, this component is an exact fit for your BMW.

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W11 77.50mm Piston Ring Kit GNH7750
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Supertech - Corporate Logo
T#:23284068
Part#: GNH7750
In Stock
$ 23.99 USD
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Experience top-tier performance with Supertech Piston Rings, meticulously crafted in Japan using advanced technology. Engineered for high-performance applications, these piston rings are specifically designed to optimize engine performance in BMW vehicles.

  • Manufactured in Japan with cutting-edge technology for superior quality
  • Specifically designed for high-performance applications
  • Ideal for ensuring peak engine performance in BMW vehicles
  • Four sets required for a complete engine overhaul
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VANOS Solenoid Socket - B38, B48, & B58
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Schwaben - Corporate Logo
T#:2453616
Part#: LCB225SCH
In Stock
Sale - Save 25% $ 29.99

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$ 22.49 USD
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$ 29.99

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$ 22.49 USD
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VANOS central valve removal cannot be completed properly without this tool.
MINI R56 Sport Camshaft Pair 257/250 - 216/209 - 10.00mm/9.50mm - 0.0...
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Cat Cams - Corporate Logo
T#:18899191
Part#: 1302603
In Stock
$ 933.99 USD
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Made in Belgium, Cat Cams are the epitome of high-quality performance at a reasonable price. These cams have been meticulously crafted to meet the demands of automotive enthusiasts, offering a diverse range of upgrade specifications to help you reach your power goals.

Cat Cams are designed specifically for N14 Engines, each of which features two overhead cams. These cams are the key to unlocking your engine's true potential. Please note that for optimal results, ECU reprogramming is required.

Elevate your engine's performance with Cat Cams and experience the true power of German engineering.

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Supertech Exhaust Valve - Priced Each
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Supertech - Corporate Logo
T#:18302505
Part#: MCEVI-1200-HS
Ships in 6 Business Days
$ 67.99 USD
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MINI N18 1.6L Piston - ( 0 Size ) Priced Each 081 PI 00110 000 ...
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Mahle - Corporate Logo
T#:13760053
Part#: 081PI00110000
Ships on Jun 19, 2026
$ 187.99 USD
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MINI N18 1.6L Piston - (0 Size) Priced Each 081 PI 00110 000

A crucial component for Mini vehicles, ensuring optimal engine performance and reliability. Engineered with precision and durability, this piston is designed to withstand the demands of the N18 1.6L engine.

  • Genuine Mini quality guarantees reliability and longevity
  • Precision engineering ensures perfect fit and compatibility
  • Enhances engine performance for a smooth and efficient operation
  • Priced affordably for cost-effective maintenance
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OEM INA Engine Variable Valve Timing (VVT) Sprocket - B36, B38, B46, ...
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Ina - Corporate Logo
T#:42302011
Part#: VV1122
In Stock
$ 73.99 USD
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For BMW owners looking to maintain factory-grade precision and reliability your BMW demands—ensuring reliable, responsive performance for years to come.

Engine Rod Bearing Kit - Standard Size
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King - Corporate Logo
T#:10974874
Part#: CR4633SM
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$ 108.99 USD
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Elevate your engine's performance to new heights with King SI-Series bearings, meticulously crafted to meet OE applications. Whether you're working on aftermarket gasoline or diesel engine rebuilding projects or enhancing the performance of engines equipped with OE crankshafts, these bearings are the perfect choice.

Key Features:

  • Enhanced Crankshaft Finish: The bearings feature an improved crankshaft finish to reduce microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts.
  • Optimized Oil Clearance: Experience reduced wear and extended engine life thanks to improved oil clearance, resulting in smoother engine operation.
  • Noise and Vibration Reduction: These bearings are designed to reduce operating noise and vibration, ensuring a quieter and more comfortable driving experience.
  • Efficient Oil Flow: Benefit from decreased excess oil flow, promoting efficient lubrication and reduced oil consumption.

Choose King SI-Series bearings for your engine and enjoy enhanced performance, increased longevity, and reduced noise and vibration. Upgrade your engine with confidence.

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Performance Thrust Washer Set N12 N14 N16 N18 1.6L Engine
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King - Corporate Logo
T#:26404878
Part#: TW1046AM
In Stock
$ 28.99 USD
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Enhance your Mini's engine performance with the Performance Thrust Washer Set designed for N12, N14, N16, and N18 1.6L engines. These thrust washers are engineered to provide optimal support and durability, ensuring smooth and efficient operation of critical engine components. With precision manufacturing and high-quality materials, this set offers improved reliability and longevity for your Mini's engine.

  • Enhances engine performance for Mini vehicles
  • Specifically designed for N12, N14, N16, and N18 1.6L engines
  • Provides optimal support and durability for critical engine components
  • Precision manufacturing ensures a perfect fit
  • High-quality materials for improved reliability and longevity
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Sneed4Speed Street Series Piston Set Of 4 - N18 Stock Size 77mm ...
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Sneed4Speed - Corporate Logo
T#:7260311
Part#: 1828344
Ships in 10 Business Days
$ 425.00 USD
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Sneed4Speed Street Series Cast Piston Set – N18 "STD" will be printed on the pistons. Please inspect before install. Built for MINI Cooper S (2011–2016) and JCW (2013–2016), this complete piston set is a direct-fit upgrade for your turbocharged N18 engine. Each kit includes pistons, wrist pins, and a full ring set pre-installed for easy assembly. Every piston comes with a 3-ring configuration: a top and second compression ring plus a multi-piece oil control ring (two thin rails with a wavy expander in between). The rings arrive already installed on the pistons, saving you setup time and ensuring proper fitment. Engineered from high-quality cast aluminum, these pistons are designed to safely handle 18–20 PSI of boost on a tuned setup—perfect for street-driven builds looking for reliable performance without stepping up to forged internals.
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Genuine MINI Shaft Seal
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Genuine MINI - Corporate Logo
T#:405713
Part#: 11117568264
In Stock
26% off MSRP $ 55.36

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 40.99 USD
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26% off MSRP
$ 55.36

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 40.99 USD
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Engine Main Bearing Kit - Standard Size
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King - Corporate Logo
T#:22723773
Part#: MB5758SI
In Stock at Vendor
$ 151.99

This product was last offered at the strikethrough price on
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$ 101.99 USD
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$ 101.99 USD
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King SI-Series bearings offer a comprehensive solution for various engine applications. Whether you have an OE engine or are working on an aftermarket gasoline or diesel engine project, these bearings are designed to meet your needs. They are also an excellent choice for performance engines with OE crankshafts.

Key Features:

  • Enhanced Crankshaft Finish: The King SI-Series bearings feature an improved crankshaft finish, effectively reducing microscopic ferrite peaks commonly found on improperly ground or polished nodular cast iron crankshafts.
  • Improved Oil Clearance: These bearings provide superior oil clearance, resulting in reduced wear and extended engine life. This improved clearance leads to smoother engine operation with less noise and vibration.
  • Efficient Oil Flow: King SI-Series bearings are engineered to manage oil flow effectively, helping to minimize excess oil consumption, and ensuring optimal lubrication of your engine components.

Elevate your engine's performance, reduce wear and tear, and enjoy quieter, smoother operation with King SI-Series bearings. Upgrade your engine components confidently with these high-quality bearings.

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Valve Stem Seal Kit - Set Of 16 - N12 N14 N16 N18 1.6L Engine ...
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Elring - Corporate Logo
T#:591737
Part#: 11340033950
In Stock
$ 31.99 USD
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Ensure optimal performance of your Mini's N12, N14, N16, or N18 1.6L engine with this Valve Stem Seal Kit. It includes a set of 16 seals recommended for replacement whenever installing new valves. These seals play a crucial role in sealing the valve under the spring, preventing oil leakage and maintaining proper engine function.

  • Set of 16 valve stem seals for N12, N14, N16, or N18 1.6L engines
  • Recommended for replacement when installing new valves
  • Seals the valve under the spring to prevent oil leakage
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MINI R55 to R61 Crankshaft Gear
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Bremmen Parts - Corporate Logo
T#:583703
Part#: 11217588996
In Stock
Sale - Save 18% $ 25.99

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$ 21.24 USD
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The lower sprocket gear, situated at the engine's bottom, mounts to the crankshaft and is commonly replaced during timing chain modifications for Mini engines. This critical component ensures proper timing and synchronization within the engine system, contributing to efficient and smooth engine performance.

  • Essential for timing chain modifications
  • Mounts to the crankshaft at the engine's base
  • Ensures proper engine timing and synchronization
  • Contributes to efficient engine performance
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Genuine BMW Non Return Valve - E90 E92 E93 M3
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Genuine BMW - Corporate Logo
T#:34642
Part#: 11367537692
Ships in 1-2 days
9% off MSRP $ 42.99

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$ 38.99 USD
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9% off MSRP
$ 42.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 38.99 USD
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Genuine BMW Non-Return Valve -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
N12,N14,N16,N18,S65

CENTRAL VALVE VANOS
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Genuine BMW - Corporate Logo
T#:528041
Part#: 11368617694
Ships in 1-2 days
9% off MSRP $ 212.99

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$ 193.99 USD
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9% off MSRP
$ 212.99

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$ 193.99 USD
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Cam Sprocket Bolt Kit for MINI W10 W11 1.6L Engine
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ARP - Corporate Logo
T#:26404847
Part#: 206-1001
In Stock
$ 38.99 USD
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Enhance the strength and reliability of your Mini's engine with the ARP Main Stud Kit. Engineered to exceed aerospace specifications, these main studs provide superior durability and performance for your engine build. Prevent camshaft flex and ensure optimal torque down for all main caps with ARP's high-quality hardware.

Benefits:

  • Exceeds aerospace specifications for superior strength
  • Prevents camshaft flex for improved engine performance
  • Ensures optimal torque down for all main caps
  • Complete kit includes main bolts and hardened washers for convenience
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MINI R56 N18 Adjustment Unit - Outlet Cam
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Bremmen Parts - Corporate Logo
T#:8169510
Part#: 11367536085
In Stock
Sale - Save 25% $ 106.99

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$ 79.99 USD
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MINI R56 N18 Adjustment Unit - Outlet Cam is a crucial component for optimizing engine performance. This timing chain camshaft gear, which is the thicker gear positioned toward the front of the engine on the outlet side, plays a key role in the timing and operation of the engine. It is typically replaced when servicing or replacing the timing chain to ensure proper engine function and longevity. As an Original Equipment Supplier (OES) part, it guarantees the same quality and reliability as the factory-installed component.

  • Thicker Gear Design: Ensures robust performance and durability.
  • Optimal Positioning: Located toward the front of the engine on the outlet side for precise timing.
  • Replacement Component: Commonly changed during timing chain replacement to maintain engine performance.
  • OES Quality: Provides factory-level quality and reliability.
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Timing Sprocket
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Genuine BMW - Corporate Logo
T#:569269
Part#: 13528642165
In Stock
6% off MSRP $ 95.99

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$ 89.99 USD
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6% off MSRP
$ 95.99

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Used on the lower timing chain assembly and lower part of the Vanos upper timing chain

Performance Valve Springs Kit - Set of 16 Beehive Style
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Supertech - Corporate Logo
T#:18302503
Part#: SPR-MC56BE
In Stock
$ 261.99 USD
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Performance Valve Spring Kit

This valve spring kit, designed for performance built engines, is a critical component for those demanding peak performance from their vehicles. The kit includes a set of 16 springs that mount to the stock OEM retainers.

Key Features:

  • Valve Spring Type: Beehive Spring
  • Outer Spring Outer Diameter: 23.30mm
  • Outer Spring Inner Diameter: 16.80mm
  • Inner Spring Outer Diameter: 18.80mm
  • Inner Spring Inner Diameter: 12.30mm
  • Pressure Seat: 65 @ 33.6mm
  • Pressure Open: 163 @ 10
  • Maximum Lift: 11.40mm
  • Coil Bind: 22.20mm
  • Spring Rate: 9.80mm
  • Retainer: OEM Retainer + OEM Seat

Upgrade your engine's performance with this high-quality valve spring kit, ensuring optimum power and reliability.

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Adjustment Unit - Outlet Cam - 11367536085
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Febi - Corporate Logo
T#:591757
Part#: 11367536085
In Stock
$ 328.99

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04-16-2026

$ 304.99 USD
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Upgrade your BMW's timing chain camshaft gear with this thicker gear positioned at the front of the engine, situated off the outlet side. This gear is commonly changed when replacing the timing chain.

Benefits:

  • Enhanced durability and performance
  • Ideal for replacing timing chain components
  • Improved reliability for engine operation
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OEM INA Engine Timing Camshaft Sprocket - B36, B38, B46, B48, B58 ...
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Ina - Corporate Logo
T#:42302009
Part#: VV1123
In Stock
$ 56.00 USD
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For BMW owners and professionals who prioritize longevity and precision, the OEM INA Engine Timing Camshaft Sprocket is the ideal solution to keep modern BMW engines running flawlessly.

ARP Head Stud Kit B48 Undercut CA625+, 12pt
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ARP - Corporate Logo
T#:48367044
Part#: 401-4704
In Stock
New Item
$ 588.99 USD
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Sprocket - Double Gear
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Bremmen Parts - Corporate Logo
T#:5215978
Part#: 13528642165
In Stock
$ 46.99

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$ 38.99 USD
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$ 46.99

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Adjustment Unit - Inlet Cam
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Bremmen Parts - Corporate Logo
T#:5202585
Part#: 11367545862
In Stock
Sale - Save 20% $ 135.99

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$ 108.52 USD
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Camshaft Sprocket - SOHC
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Bremmen Parts - Corporate Logo
T#:26904924
Part#: 11311485403
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$ 44.87 USD
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SNEED4SPEED Forged Connection Rods - Set Of 4 R50/R52/R53 W10 W11 1.6...
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Sneed4Speed - Corporate Logo
T#:26238455
Part#: R53S4SROD
In Stock
$ 449.99 USD
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Upgrade your Mini's engine with Sneed4Speed Forged H Beam Connecting Rods, designed for the R53 and R52 Supercharged engines, also compatible with the R50/R52 Base Engines. Crafted from 4340 forged steel, these rods are rated to handle up to 700 horsepower, making them ideal for high-power builds. Perfect for budget-conscious builders seeking reliable performance, these rods offer a direct fit and replacement solution. Backed by a 100-year warranty, they provide peace of mind and long-lasting durability. Each rod includes 180,000 psi rated chrome moly rod bolts, capable of supporting up to 1000 HP.

  • Designed for R53 and R52 Supercharged engines, compatible with R50/R52 Base Engines
  • Constructed from 4340 forged steel for strength and durability
  • Rated to handle up to 700 horsepower for high-power builds
  • Ideal for budget-conscious builders seeking reliable performance
  • Direct fit and replacement for easy installation
  • Backed by a 100-year warranty for long-lasting peace of mind
  • Includes 180,000 psi rated chrome moly rod bolts for added strength and support
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MINI 1.6 N12/N14/N16/N18 Engine ARP Head Stud Kit
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ARP - Corporate Logo
T#:189781
Part#: 201-4304
In Stock
$ 227.99 USD
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$ 227.99 USD
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Virtually every top professional BMW engine builder relies on ARP Pro Series head studs. ARP uses a premium grade 8740 alloy that is rated far superior to "aircraft" quality. Each stud is heat-treated to 200,000 psi, ensuring complete heat penetration. ARP studs are threaded after heat-treat, which gives them 1000% (that's ten times!) better fatigue strength than studs threaded prior to heat-treat. Threading the studs after heat-treating is more difficult and costly (as it's harder on tooling) but the results are well worth the effort. These simply are the best head studs we've found and we highly recommend them in both racing and forced induction applications. Due to the additional clamping force between the head and block, these are IDEAL for turbocharged engines.

Converting from the factory BMW/MINI head bolts to head studs makes it much easier to assemble an engine, especially a racing powerplant which must be serviced frequently (and quickly!), and also ensures proper alignment of the head and gasket. Head studs also provide more accurate and consistent torque loading. Here's why: When you use bolts to secure the head, the fastener is actually being "twisted" while it's being torqued to the proper reading. Accordingly, the bolt is reacting to two different forces simultaneously. A head stud should be installed in a "relaxed" mode -- never crank it in tightly using a jammed nut. If everything is right, the stud should be installed finger tight. Then, when applying torque to the nut, the stud will stretch only on the vertical axis. An information sheet is provided with each set.

ARP is a company that prides itself on performance and durability, no matter the application. Offering the finest engine hardware money can buy is the driving initiative at ARP and this is evidenced by the staggering amount of satisfied customers and race teams the world over.
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MINI W11 1.6L Forged Piston & Ring Set (Set of 4) - 77.5mm ...
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Wiseco - Corporate Logo
T#:31158729
Part#: 618M775
In Stock
$ 696.99 USD
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MINI W11 1.6L Forged Piston & Ring Set (Set of 4) - 77.5mm is perfect for those planning a high-performance build with significant boost or compression, as well as for simple engine rebuilds. These pistons and rings ensure your engine operates at full potential without oil consumption issues.

  • Ideal for high-performance builds and simple rebuilds
  • Enhances engine strength and durability
  • Trusted Wiseco brand ensures reliable performance
  • 8.5:1 compression ratio for improved performance
  • Reduces the risk of oil consumption
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MINI 1.6 W10/W11 Engine ARP Head Stud Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ARP - Corporate Logo
T#:212677
Part#: 201-4301
In Stock
$ 156.99 USD
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$ 156.99 USD
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Virtually every top professional BMW engine builder relies on ARP Pro Series head studs. ARP uses a premium grade 8740 alloy that is rated far superior to "aircraft" quality. Each stud is heat-treated to 200,000 psi, ensuring complete heat penetration. ARP studs are threaded after heat-treat, which gives them 1000% (that's ten times!) better fatigue strength than studs threaded prior to heat-treat. Threading the studs after heat-treating is more difficult and costly (as it's harder on tooling) but the results are well worth the effort. These simply are the best head studs we've found and we highly recommend them in both racing and forced induction applications. Due to the additional clamping force between the head and block, these are IDEAL for turbocharged engines.

Converting from the factory BMW/MINI head bolts to head studs makes it much easier to assemble an engine, especially a racing powerplant which must be serviced frequently (and quickly!), and also ensures proper alignment of the head and gasket. Head studs also provide more accurate and consistent torque loading. Here's why: When you use bolts to secure the head, the fastener is actually being "twisted" while it's being torqued to the proper reading. Accordingly, the bolt is reacting to two different forces simultaneously. A head stud should be installed in a "relaxed" mode -- never crank it in tightly using a jammed nut. If everything is right, the stud should be installed finger tight. Then, when applying torque to the nut, the stud will stretch only on the vertical axis. An information sheet is provided with each set.

ARP is a company that prides itself on performance and durability, no matter the application. Offering the finest engine hardware money can buy is the driving initiative at ARP and this is evidenced by the staggering amount of satisfied customers and race teams the world over.

This item fits the following MINIs:
2002-2006 R50 MINI MINI Cooper
2002-2006 R53 MINI MINI Cooper S
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Carrillo Forged Connecting Rod Set - N12/N14/N16/N18 1.6L BM_BR56_OHS...
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CP Carrillo - Corporate Logo
T#:23416546
Part#: BM_BR56_OHS_5454
In Stock at Vendor
$ 1,459.99 USD
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Explore the legacy of excellence with Carrillo Connecting Rods. Founded by Fred Carrillo in 1963, Carrillo represents an unwavering commitment to top-notch manufacturing. Fred's dedication to speed and quality remains integral to Carrillo's identity since its inception.

At CP-Carrillo, crafting each rod transcends traditional manufacturing. It's an artistic collaboration of expertise. Skilled specialists—material experts, forging precisionists, production craftsmen, design engineers, and engine specialists—contribute their skills, meticulously crafting each rod with precision.

CP-Carrillo's pursuit of perfection is reflected in their continuous refinement of connecting rod designs, aspiring towards the ultimate goal—excellence in performance.

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Sneed4Speed Street Series Piston Set Of 4 - N14 Plus Size 77.25mm (+0...
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Sneed4Speed - Corporate Logo
T#:7260305
Part#: 182834325
Special Order: No Guaranteed ETA
$ 425.00 USD
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"0.25" will be printed on the pistons. Please inspect before install.

MINI F56 B36 B46 Crank Pulley With Dampener
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We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:4648710
Part#: 11238638614
Ships in 1 Business Day
$ 455.99

This product was last offered at the strikethrough price on
05-07-2026

$ 397.99 USD
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$ 397.99 USD
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MINI R53 R56 Rear Toe Adjustment Tool is designed for quick and precise rear toe adjustments on all MINI vehicles. This tool allows users to make adjustments efficiently using a standard 1/2" drive socket wrench, saving time during each alignment process.

  • Efficient Adjustment enables quick rear toe alignment on MINI vehicles.
  • User-Friendly compatible with a 1/2" drive socket wrench for easy use.
  • Precision Engineering ensures accurate adjustments every time.
  • Durable Construction CNC-machined from SCM440 Alloy Steel for long-lasting performance.
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MINI R56 N18 Street Series Piston Set Of 4 - Plus Size 77.50mm (+0.50...
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Sneed4Speed - Corporate Logo
T#:7260314
Part#: 182834450
In Stock at Vendor
$ 425.00 USD
Free Shipping on orders $49 and up
"0.50" will be printed on the pistons. Please inspect before install.

MINI R56 N18 Street Series Piston Set Of 4 - Plus Size 77.50mm (+0.50) is a high-performance upgrade designed to enhance engine performance and reliability. This set includes four pistons with a complete ring set pre-installed.

  • Enhanced Performance: Designed to increase engine displacement with a plus size of 77.50mm (+0.50), improving overall power and efficiency.
  • Complete Ring Set: Each piston comes with three rings: a top compression ring, a second compression ring, and an oil control ring. The oil control ring is made up of three individual rings (two thin rings and one wavy metal ring) all installed in a single groove.
  • Pre-installed Rings: Pistons come with the rings already installed, reducing installation time and complexity.
  • Durable Construction: Crafted as cast pistons for reliable performance under street conditions.
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MINI R56 N14 CP Forged Piston & Ring Set (Set Of 4) - 77mm (stand...
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CP Carrillo - Corporate Logo
T#:22723751
Part#: SC7515
In Stock at Vendor
$ 885.99 USD
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CP Carrillo, renowned for its exceptional forged pistons and rods, is your gateway to taking your engine's performance to the next level. Whether you're working on a custom-built powerhouse or a high-power output engine, these forged pistons are engineered to deliver lasting and exceptional performance.

Key Specifications:

  • Compression Ratio (CR): 10.5
  • Dish/Dome CC: -0.2

Features:

  • Available in standard or oversized options
  • Deep valve relief depth to accommodate high-lift camshafts
  • Designed for +1mm valve sizes
  • Custom skirt cam and barrel design
  • Equipped with accumulator grooves
  • Crafted from high-strength aluminum forgings
  • Compatibility with oversize valves, higher lift cams, and high-performance rings
  • Fully CNC-machined and balanced to +/-1 gram
  • Includes wrist pins at no additional cost
  • Features double pin oilers and a force-fed oil ring
  • Pick lock grooves for effortless lock removal
  • Pin fitting included

Unleash the true power of your engine with CP Carrillo's Forged Pistons - the ultimate choice for performance and durability.

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Sneed4Speed Street Series Piston Rings Set - Stock Size 77.25mm (+0.2...
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Sneed4Speed - Corporate Logo
T#:18932315
Part#: NSRS.25
Ships in 3 Business Days
$ 24.99 USD
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W11 1.6L Engine Rod Bearing Kit - Standard Size
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King - Corporate Logo
T#:23416504
Part#: CR4538CA
Ships in 1 Business Day
$ 85.99 USD
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Enhance your Mini's engine performance with King SI-Series bearings, ideal for OE applications, aftermarket gasoline or diesel engine rebuilding, and performance engines featuring OE crankshafts. These bearings boast improved crankshaft finishing, specifically designed to diminish microscopic ferrite peaks on nodular cast iron crankshafts. With improved oil clearance, they reduce wear, extending engine life while minimizing operating noise, vibration, and excess oil flow.
  • Recommended for OE applications and aftermarket engine rebuilding
  • Ideal for gasoline or diesel performance engines with OE crankshafts
  • Improved crankshaft finish reduces microscopic ferrite peaks
  • Enhances oil clearance to reduce wear and increase engine lifespan
  • Reduces operating noise, vibration, and excess oil flow
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SNEED4SPEED R55/R56/R57/R58/R59/R60/R61 Forged Connection Rods - Set ...
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Sneed4Speed - Corporate Logo
T#:15943314
Part#: R56S4SROD
Ships on Jun 25, 2026
$ 599.99 USD
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$ 599.99 USD
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Sneed4Speed proudly presents their Forged H Beam Connecting Rods, tailored to fit R56, R55, R57, R58, R59, R60, and R61 MINIs equipped with the N14 and N18 engines. Crafted from resilient 4340 forged steel, these connecting rods are built to withstand the demands of high-performance engines, boasting a remarkable 700 horsepower rating. This makes them a superb choice for budget-conscious builders aiming to achieve significant power gains.

What sets these connecting rods apart is their direct fit and replacement design, ensuring a straightforward installation process for MINI enthusiasts. But that's not all – these rods come backed by an extraordinary 100-year warranty, providing unparalleled peace of mind to vehicle owners.

Furthermore, the kit includes high-quality chrome moly rod bolts, rated at an impressive 180,000 psi, capable of supporting up to 1000 horsepower. Elevate your MINI's performance and reliability with Sneed4Speed's Forged H Beam Connecting Rods.

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MINI R56 N14 Street Series Piston Set Of 4 - Plus Size 77.50mm (+0.50...
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Sneed4Speed - Corporate Logo
T#:7260306
Part#: 182834350
Ships on Jun 22, 2026
$ 425.00 USD
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"0.50" will be printed on the pistons. Please inspect before install.
MINI N14 N18 1.6L SNEED4SPEED Stock Connection Rods - Set Of 4 R55/R5...
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Sneed4Speed - Corporate Logo
T#:15943313
Part#: N14RODOEM
Ships in 4 Business Days
$ 249.99 USD
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$ 249.99 USD
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MINI N14 N18 1.6L SNEED4SPEED Stock Connection Rods

A reliable upgrade for Mini vehicles, enhancing engine performance and durability. Engineered with precision and quality materials, these stock connection rods ensure optimal power delivery and longevity for the N14 and N18 1.6L engines.

  • Provides improved strength and durability over stock rods
  • Enhances engine performance for a more exhilarating driving experience
  • Precision engineering ensures perfect fit and compatibility with Mini vehicles
  • Designed for easy installation with no modifications required
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Crank Pulley With Dampener
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We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:640241
Part#: 11237525135
Ships in 1 Business Day
$ 221.33

This product was last offered at the strikethrough price on
03-31-2026

$ 193.96 USD
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$ 193.96 USD
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MINI R56 Cylinder Head Bolts - Set Of 13
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Victor Reinz - Corporate Logo
T#:583709
Part#: 11127560274
Ships in 9 Business Days
$ 85.99 USD
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