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BMW Internal Engine Parts

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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Timing Chain Tensioner - E31 E39 E38 E53 E34 E32 Z8
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Bremmen Parts - Corporate Logo
T#:5403287
Part#: 11317531813
In Stock
Sale - Save 19% $ 54.05

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

$ 43.99 USD
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$ 54.05

This product was last offered at the strikethrough price on
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$ 43.99 USD
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Located in the timing cover and is removable without dis-assembly. This item fits the following BMWs: 1993-1995 E34 BMW 530i 540i 1997-2003 E39 BMW 540i 1988-1994 E32 BMW 740i 740il 1995-2001 E38 BMW 740i 740il 1990-1999 E31 BMW 840i 840ci 2000-2003 E53 BMW X5 4.4i X5 4.6is 2000-2003 E52 BMW Z8 Alpina Roadster
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Glyco Connecting Rod Bearing Set
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Glyco - Corporate Logo
T#:375825
Part#: 11241284849
Ships in 1 Business Day
$ 92.02

This product was last offered at the strikethrough price on
07-15-2026

$ 85.62 USD
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$ 85.62 USD
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Standard bore - 45mm
Check Valve - 11367541692
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Bremmen Parts - Corporate Logo
T#:37655979
Part#: 11367541692
In Stock
Sale - Save 11% $ 32.99

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

$ 29.37 USD
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$ 32.99

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

$ 29.37 USD
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A damaged, leaking, or missing vacuum check valve can lead to engine performance problems, trigger the check engine light, and potentially cause your vehicle to fail an emissions test.

OEM IWIS Lower Timing Chain - E36, E46, E39, Z3 E60
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Iwis - Corporate Logo
T#:362220
Part#: 11311432176
In Stock
$ 84.99 USD
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IWIS is a leader in complex engine parts. Using advanced techniques in research and design allows IWIS to offer parts that not only repair, but ultimately improve the way your engine runs.

Oil Pump Chain - E36 E46 E34 E39 Z3 Z4
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Iwis - Corporate Logo
T#:14529
Part#: 11417576915
In Stock
$ 52.99 USD
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This is an OEM oil pump chain for BMW's with the M50/M52/M54/S50/S52 6 cylinder engine. We recommend replacing the oil pump chain any time you remove the oil pump from the car.

IWIS is a leader in complex engine parts. Using advanced techniques in research and design allows IWIS to offer parts that not only repair but ultimately improve the way your engine runs.

This item fits the following BMWs:
1992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i
2004-2005 E60 BMW 525i 530i
2004-2005 E83 BMW X3 2.5i X3 3.0i
1996-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
1998-2000 Z3 BMW M Roadster M Coupe
2003-2006 E85 BMW Z4 2.5i Z4 3.0i
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Rod Bearing - E30 M3, E28 M5, E24 M6, E34 M5 (sold individually) ...
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Glyco - Corporate Logo
T#:183
Part#: 11241310515
In Stock
$ 30.59

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

$ 27.99 USD
Limited Qty Sale
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$ 30.59

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

$ 27.99 USD
Limited Qty Sale
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E30 M3, E28 M5, E24 M6, E34 M5 Rod Bearing. Sold individually. Standard sizing.

This item fits the following BMWs
1988-1991 BMW E30 M3 - 8 required.
1988 BMW E28 M5 - 12 required.
1989-1993 BMW E34 M5 3.6 liter - 12 required.
1987-1989 BMW E24 M6 - 12 required.
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Ferrea Performance Intake Valve - Stock Size
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Ferrea - Corporate Logo
T#:583445
Part#: F1550P
Back Ordered
$ 34.99 USD
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Glyco "Yellow" Crankshaft Bearing Shell - Set - E28, E30, E34, E36, E...
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Glyco - Corporate Logo
T#:375823
Part#: 11211706847
Ships in 1 Business Day
$ 136.06

This product was last offered at the strikethrough price on
07-15-2026

$ 126.82 USD
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$ 126.82 USD
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Standard bore

Camshaft Timing Chain - E39 E38 E53 X5 with M62 V8 engine
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Iwis - Corporate Logo
T#:14505
Part#: 11311747437
In Stock
$ 54.99 USD
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This is the timing chain that connects the 2 camshaft sprockets. The M62 V8 engine is known for issues with the timing system. Replace the timing chain on your BMW with this OEM part. We also recommend replacing guides and tensioners while replacing the chain. Sold individually. 2 per car.

IWIS is a leader in complex engine parts. Using advanced techniques in research and design allows IWIS to offer parts that not only repair but ultimately improve the way your engine runs.​

This item fits the following BMWs:
1997-2003 E39 BMW 540i
1996-2001 E38 BMW 740i 740il
1996-1999 E31 BMW 840i 840ci
2000-2003 E53 BMW X5 4.4i X5 4.6is
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Timing Chain Tensioner Rail - Right - M62
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Bremmen Parts - Corporate Logo
T#:5470982
Part#: 11311741236
In Stock
Sale - Save 30% $ 49.97

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

$ 35.00 USD
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$ 49.97

This product was last offered at the strikethrough price on
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$ 35.00 USD
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Timing chain guide rails wear down over time. It is imperative that you replace the chain and rails every 100,000 miles to prevent failure and possible engine damage. Fits the following BMW engines: M62
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Crankcase Ventilation Hose
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Bremmen Parts - Corporate Logo
T#:35357255
Part#: 11157848341
In Stock
Sale - Save 15% $ 65.99

This product was last offered at the strikethrough price on
08-25-2026

$ 56.09 USD
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$ 65.99

This product was last offered at the strikethrough price on
08-25-2026

$ 56.09 USD
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N52 Valvetronic Camshaft Adjusting Unit - 11377548388
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Bremmen Parts - Corporate Logo
T#:36066208
Part#: 11377548388
In Stock
Sale - Save 20% $ 148.99

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

$ 119.13 USD
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$ 148.99

This product was last offered at the strikethrough price on
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$ 119.13 USD
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This Valvetronic variable valve timing actuator is designed to optimize engine performance by adjusting the eccentric shaft, effectively increasing or decreasing valve lift and duration as needed. By dynamically controlling valve timing, it enhances power delivery, fuel efficiency, and overall driving performance.

A failing actuator can lead to noticeable power loss, reduced performance, and an illuminated check engine light. Restore your BMW's performance with this premium replacement from Bremmen Parts, designed to meet or exceed OE specifications.

Features:

Exact Fitment: Engineered to perfectly match your BMW’s specifications for seamless installation. Durable Construction: Built with high-strength materials to resist engine heat, vibration, and wear. Precision Manufacturing: Designed to OE dimensions for accurate clearances and alignment. Optimal Performance: Restores proper timing and functionality at all engine speeds. Get your BMW back on the road with reliable performance and confidence.

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Oil Pressure Control Valve - 11417639993
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Bremmen Parts - Corporate Logo
T#:37655968
Part#: 11417639993
In Stock
Sale - Save 20% $ 109.99

This product was last offered at the strikethrough price on
10-08-2026

$ 87.99 USD
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$ 109.99

This product was last offered at the strikethrough price on
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$ 87.99 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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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
Ships in 10 Business Days
$ 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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Bremmen Parts Eccentric Shaft - BMW N55 S55 3.0L
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Bremmen Parts - Corporate Logo
T#:36913364
Part#: 11377589883
In Stock
Sale - Save 20% $ 624.99

This product was last offered at the strikethrough price on
10-01-2026

$ 499.99 USD
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Sale - Save 20%
$ 624.99

This product was last offered at the strikethrough price on
10-01-2026

$ 499.99 USD
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This eccentric shaft is a vital component of your BMW's N55 Valvetronic system, responsible for precise control of valve lift. In the N55 engine, the Valvetronic system uses intermediate levers between the camshaft and lifters to adjust valve lift dynamically. These levers are actuated by this eccentric shaft, which is rotated by an electronically controlled motor under the direction of the engine computer.

Eccentric shaft failure is a common issue in N55 engines, often caused by inadequate lubrication due to extended oil change intervals. The most frequent failure occurs when the eccentric shaft gear wears down, leading to disengagement from the motor's worm drive. Symptoms include multiple fault codes, such as P1014 (Shaft Parity Error), P1017 (Shaft Sensor Plausibility), P1023 (Valvetronic Adjustment Range), and P10E1 (Valvetronic System No Travel Detected).

If your BMW is experiencing Valvetronic-related fault codes, a failing eccentric shaft could be the source of the problem. Opt for this premium direct replacement from Bremmen Parts to restore your Valvetronic system's functionality and ensure a durable, high-quality repair.

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Oil Pump Chain - E46 M3, Z3M Z4M with S54 engine
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Iwis - Corporate Logo
T#:34869
Part#: 11411401399
In Stock
$ 30.99

This product was last offered at the strikethrough price on
06-19-2026

$ 29.99 USD
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$ 29.99 USD
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This is an OEM oil pump chain for BMW's with the S54 6 cylinder engine. We recommend replacing the oil pump chain any time you remove the oil pump from the car.

IWIS is a leader in complex engine parts. Using advanced techniques in research and design allows IWIS to offer parts that not only repair, but ultimately improve the way your engine runs.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Crank Timing Sprocket - M42 M44
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Bremmen Parts - Corporate Logo
T#:5471083
Part#: 11211247338
In Stock
Sale - Save 15% $ 66.99

This product was last offered at the strikethrough price on
09-16-2026

$ 56.94 USD
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$ 66.99

This product was last offered at the strikethrough price on
09-16-2026

$ 56.94 USD
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Crankshaft located timing gear used in the operation of the timing chain. This item fits the following BMW Chassis: E30,E36 Fits BMW Engines including: M42,M44
Main Bearing Set - Standard Size - E30 M3 2.3 liter
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Glyco - Corporate Logo
T#:3166
Part#: 11210666110
Ships in 3 Business Days
$ 99.99 USD
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$ 99.99 USD
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This E30 M3 Main bearing set is in standard size for the 2.3 liter S14 engine. This main bearing kit includes the thrust bearings.

This item fits the following BMWs:
1988-1991 E30 BMW M3
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VANOS Solenoid Actuator - 11367593719
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Bremmen Parts - Corporate Logo
T#:37655980
Part#: 11367593719
In Stock
Sale - Save 15% $ 38.99

This product was last offered at the strikethrough price on
09-16-2026

$ 33.14 USD
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$ 38.99

This product was last offered at the strikethrough price on
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$ 33.14 USD
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This Solenoid Actuator is responsible for adjusting camshaft timing through precise phasing, ensuring optimal engine performance.

As a common culprit behind VANOS-related trouble codes, replacing this component can be expensive. Opt for a durable and cost-effective solution with a high-quality replacement from Bremmen Parts, designed to deliver reliable performance without breaking the bank.

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Ferrea Performance Exhaust Valve - Stock Size
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Ferrea - Corporate Logo
T#:583444
Part#: F1552P
Ships on Nov 12, 2026
$ 34.99 USD
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Cat Cams Sport Camshaft set 269/269 10.00mm - E30 318i E36 318i ...
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Cat Cams - Corporate Logo
T#:578594
Part#: 1301413
In Stock
$ 1,051.99 USD
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$ 1,051.99 USD
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Made in Belgium, Cat Cams offer great performance at a reasonable price. Cat Cam offers cams in most popular enthusiast upgrade specs to ensure there is a option for what ever your power goal is.

Bremmen Camshaft Position Sensor - E46 E39 E60 E83 Z3 Z4
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Bremmen Parts - Corporate Logo
T#:640145
Part#: 12147518628
Ships on Dec 16, 2026
Sale - Save 16% $ 31.99

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

$ 26.87 USD
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$ 31.99

This product was last offered at the strikethrough price on
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$ 26.87 USD
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A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivability issues
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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Timing Chain - Oil Pump
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Bremmen Parts - Corporate Logo
T#:5202590
Part#: 13528648731
In Stock
Sale - Save 15% $ 28.99

This product was last offered at the strikethrough price on
09-16-2026

$ 24.64 USD
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$ 28.99

This product was last offered at the strikethrough price on
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$ 24.64 USD
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Crankshaft to Camshafts Lower Timing Chain - E39 E38 E53 E31 ...
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Iwis - Corporate Logo
T#:14503
Part#: 11311741746
In Stock
$ 97.72

This product was last offered at the strikethrough price on
07-16-2026

$ 88.99 USD
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$ 88.99 USD
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This is the timing chain that connects the crankshaft to the camshafts. The M62 V8 engine is known for issues with the timing system. Replace the timing chain on your BMW with this OEM part. We also recommend replacing guides and tensioners while replacing the chain.

IWIS is a leader in complex engine parts. Using advanced techniques in research and design allows IWIS to offer parts that not only repair but ultimately improve the way your engine runs.

This item fits the following BMWs:
1997-2003 E39 BMW 540i
1996-2001 E38 BMW 740i 740il
1996-1999 E31 BMW 840i 840ci
2000-2003 E53 BMW X5 4.4i X5 4.6is
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Schrick - S54 Exhaust Camshaft (280 Degree, 12.5mm Lift) - E46 M3, Z3...
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Schrick - Corporate Logo
T#:1259
Part#: TMS1259
In Stock
$ 1,775.98 USD
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$ 1,775.98 USD
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E46 M3 Schrick 280 Degree Exhaust Camshaft with 12.5mm lift. This was originally desinged for the M3 CSL but works great in the standard M3. This cam is slightly more agressive than the "original" Schrick 272 degree (which we also offer). A new rocker arm is required (Schrick or new BMW part #11337833259).

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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E46 M3 Schrick DLC-Coated Rocker Arm
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Schrick - Corporate Logo
T#:342372
Part#: 041513800
In Stock
$ 263.99

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

$ 165.00 USD
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$ 165.00 USD
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The roller rocker arms transfer the rotational force of the camshaft to open the intake and exhaust valves. One end is raised and lowered by the rotating lobe of the camshaft, while the other end acts on the associated valve stem. If a roller rocker arm has failed you may experience a constant ticking noise during engine operation, or alternatively if the rocker arm has broken, you will receive multiple misfires and a rough running engine.
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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
Ships in 1 Business Day
$ 425.00 USD
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"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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Timing Chain - Upper
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Iwis - Corporate Logo
T#:362341
Part#: 11311432177
Ships in 3 Business Days
$ 45.92

This product was last offered at the strikethrough price on
08-23-2026

$ 39.68 USD
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$ 39.68 USD
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This is the upper timing chain that connects the 2 camshaft sprockets on cars with the M50, M52, M54, S50 or S52 engines. If you need the lower timing chain that connects the crankshaft to the upper sprocket you can find it  Here . 

IWIS is a leader in complex engine parts. Using advanced techniques in research and design allows IWIS to offer parts that not only repair but ultimately improve the way your engine runs.

This item fits the following BMWs:
1992-1998  E36 BMW  323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1999-2005  E46 BMW  323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
1991-1995  E34 BMW  525i 
1997-2003  E39 BMW  525i 528i 530i 
2004-2005  E60 BMW  525i 530i 
2004-2006  E83 BMW  X3 2.5i X3 3.0i
2000-2006  E53 BMW  X5 3.0i
1997-2002  Z3 BMW  Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
1997-2000  Z3 BMW  Z3 M Roadster M Coupe
2003-2005  E85 BMW  Z4 2.5i Z4 3.0i 
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Sneed4Speed R56 MINI Engine Rod Bearing - Standard Size - N14 / N16 /...
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Sneed4Speed - Corporate Logo
T#:14551946
Part#: NSRBS
In Stock
$ 83.99 USD
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$ 83.99 USD
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Sneed4Speed R56 Mini Engine Rod Bearing for N14, N16, N18 1.6L Engine

Upgrade your Mini's engine performance with Sneed4Speed's R56 Mini Engine Rod Bearing, tailored specifically for N14, N16, N18 1.6L engines. Crafted from top-grade materials, these bearings guarantee exceptional performance and durability.

  • Optimized for N14, N16, N18 1.6L engines
  • Enhances overall engine performance
  • Durable construction for long-lasting reliability
  • Precision engineering ensures a perfect fit
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Cat Cams Upraded Camshafts - 268/268 - 230/230 - 10.45mm/10.45mm - 1....
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Cat Cams - Corporate Logo
T#:28271168
Part#: 1304214
Ships on Dec 9, 2026
$ 1,524.99 USD
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$ 1,524.99 USD
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Timing Chain Guide Rail - Left
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Bremmen Parts - Corporate Logo
T#:5471008
Part#: 11311704945
In Stock
Sale - Save 50% $ 52.01

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

$ 25.99 USD
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$ 52.01

This product was last offered at the strikethrough price on
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$ 25.99 USD
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Lower portion for bank 2 (5-8) This item fits the following BMWs: 1997-1998 E39 BMW 540i 1996-1998 E38 BMW 740i 740ill 1996-1999 E31 BMW 840i 840ci

Schrick - S54 Intake Camshaft (288 Degree, 12.5mm Lift)- E46 M3, Z3M,...
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Schrick - Corporate Logo
T#:3572
Part#: TMS3572
Ships on Dec 18, 2026
$ 1,775.98 USD
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$ 1,775.98 USD
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E46 M3 Schrick 288 Degree Intake Camshaft with 12.5mm valve lift. Originally desinged for the M3 CSL but works great in a standard M3. A new rocker arm is required (Schrick or new BMW part #11337833259). This is a more agressive cam that the Schrick 280 degree cam that we also offer for the E46M3

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Schrick Camshaft - M20 288 degree
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Schrick - Corporate Logo
T#:3501
Part#: 05601880-00
Ships on Dec 18, 2026
$ 490.00 USD
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$ 490.00 USD
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SEE T#338236
Schrick - S55 Performance Camshaft Set - 238/272 - F80 M3, F82/83 M4 ...
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Schrick - Corporate Logo
T#:637691
Part#: SCHCSSS55238/272
Back Ordered
$ 1,899.99 USD
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High-performance camshafts are key to increasing the top-end power output of your S55 engine at high boost. 238/272 degree, 10.6mm/10.5mm lift. Perfectly compatible with OE valves, springs, VANOS, Valvetronic etc
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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
Ships in 3 Business Days
$ 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 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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05-03-2026

$ 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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Schrick - S52/M52 Exhaust Camshaft (256 Degree/10.6mm Lift) E36 M3, Z...
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Schrick - Corporate Logo
T#:300485
Part#: 261.A1.561-02.C
In Stock
$ 1,401.99 USD
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$ 1,401.99 USD
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Schrick Exhaust Camshaft - E46 M3, MZ3, MZ4 (S54) - 280 Degree, 12.5m...
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Schrick - Corporate Logo
T#:338216
Part#: TMS1259
Ships on Feb 16, 2027
Starting at $ 2,432.99 USD
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Starting at $ 2,432.99 USD
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E46 M3 Schrick 280 Degree Exhaust Camshaft with 12.5mm lift. This was originally desinged for the M3 CSL but works great in the standard M3. This cam is slightly more agressive than the "original" Schrick 272 degree (which we also offer). A new rocker arm is required (Schrick or new BMW part #11337833259).

BMW Schrick Technical Specs Schrick Technical Information / Specs

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Sprocket - Double Gear
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Bremmen Parts - Corporate Logo
T#:5215978
Part#: 13528642165
Special Order: No Guaranteed ETA
Sale - Save 10% $ 47.99

This product was last offered at the strikethrough price on
10-08-2026

$ 43.19 USD
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$ 47.99

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10-08-2026

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Bremmen Parts Rear cover
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Bremmen Parts - Corporate Logo
T#:598392
Part#: 11147504376
Ships in 1 day
$ 52.99

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

$ 52.50 USD
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$ 52.50 USD
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Often the cause of coolant leaks
MINI R55+ Sneed4Speed N Series Engine Cylinder Head Bolts Kit ...
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Sneed4Speed - Corporate Logo
T#:18965470
Part#: NSHBS
Ships in 2 Business Days
$ 74.99 USD
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MINI R55+ Sneed4Speed N Series Engine Cylinder Head Bolts Kit

Upgrade your MINI's engine with the MINI R55+ Sneed4Speed N Series Engine Cylinder Head Bolts Kit. Engineered for performance and durability, this kit includes high-quality cylinder head bolts designed specifically for N series engines. Ensure a secure and reliable seal for your cylinder head with this premium bolt kit from Sneed4Speed.

  • Specifically designed for MINI R55+ models
  • High-quality bolts ensure secure cylinder head seal
  • Engineered for performance and durability
  • Provides peace of mind for engine reliability
  • Easy installation for hassle-free upgrade
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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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05-03-2026

$ 21.25 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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Adjustment Unit - Inlet Cam
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Bremmen Parts - Corporate Logo
T#:5202585
Part#: 11367545862
In Stock
Sale - Save 26% $ 135.99

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05-03-2026

$ 100.00 USD
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Camshaft Sprocket - SOHC
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Bremmen Parts - Corporate Logo
T#:26904924
Part#: 11311485403
In Stock
Sale - Save 8% $ 56.99

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$ 52.19 USD
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Sale - Save 8%
$ 56.99

This product was last offered at the strikethrough price on
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Glyco Main Bearing Set (Standard) - E21, E28, E30
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Features All Single-Tang Main Bearings for Earlier M20 Engines
Glyco - Corporate Logo
T#:1196183
Part#: 11211722342
In Stock
$ 259.99

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05-03-2026

$ 234.99 USD
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$ 234.99 USD
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Cat Cams Camshaft Set - 288/280 12.75mm/12.50mm Lift - E46 M3 With R...
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Cat Cams - Corporate Logo
T#:4414885
Part#: 1301805KIT
Special Order: No Guaranteed ETA
$ 4,372.99 USD
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$ 4,372.99 USD
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Made in Belgium, Cat Cams offer great performance at a reasonable price. Cat Cam offers cams in most popular enthusiast upgrade specs to ensure there is a option for what ever your power goal is. The included rocker arm kit consist of: - 24x "CAT031" rocker arm, steel billet, coated - 1x oil connector bridge - rocker arms with 0.5mm oil jet hole towards the cam/follower contact area - rocker arm shafts need to be drilled at each rocker arm (in the groove already present) - rocker arm shafts need to be drilled at oil bridge connector (no need to make extra groove, connector has internal groove) - intake rocker arm shaft needs front plug to close - intake rocker arm shaft has no oil feed so an oil bridge is required to connect the intake/exhaust rocker arm shafts *Please note that the factory cams ave a pressure regulator valve that needs to be removed and installed in the new cams*
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BMW US S50 6 Cyl. 284-Degree - Intake Camshaft
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Schrick - Corporate Logo
T#:554296
Part#: 0284E1840-0V1
In Stock
Sale - Save 15% $ 1,727.99

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07-07-2026

$ 1,468.79 USD
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Sale - Save 15%
$ 1,727.99

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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the US S50 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake- 284 Duration Intake @ 1mm - 253 Intake Peak Timing - 122 Cam Lobe Lift Intake - 11, 9 Valve Lift w/o Valve Clearance Intake - 11, 9 Valve Clearance Intake - 0,25
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Glyco "Yellow" Crankshaft Bearing Shell - Set - E30, E36, E39, E46, E...
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Glyco - Corporate Logo
T#:375824
Part#: 11211706850
In Stock at Vendor
$ 126.61

This product was last offered at the strikethrough price on
07-15-2026

$ 120.62 USD
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$ 120.62 USD
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59.75MM(+0.25) bore
Sneed4Speed Street Series Piston Rings Set - Stock Size 77.50mm (+0.5...
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Sneed4Speed - Corporate Logo
T#:18932317
Part#: NSRS.5
Ships in 2 Business Days
$ 24.99 USD
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