BMW Internal Engine Parts for BMW E93 M3 S65 4.0L

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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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Engine Main Bearing Kit - Std. Size
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King - Corporate Logo
T#:26504952
Part#: MB5803CA
Ships in 6 Business Days
$ 312.99 USD
Free Shipping on orders $49 and up
Introducing King Main Bearings for BMW Engines: the ultimate solution for enhancing your engine's performance. Crafted with precision and expertise, King's bearings offer unmatched durability and reliability. Designed to meet the demands of high-performance driving, they provide the stability and support your engine needs. Elevate your BMW driving experience with King Bearings. Complete Set: King Main Bearings for BMW Engines come as a full set. Silver Bi-Metal Construction: Crafted from King's premium silver bi-metal material offering exceptional strength, durability, and heat resistance. Precision Engineering: Engineered with meticulous attention to detail, our bearings are designed to exacting standards to ensure optimal fitment and compatibility with BMW engines. Enhanced Performance: Experience improved engine stability and smoother operation with King Bearings.
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Engine Main Bearing Kit - 0.25mm Oversized
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King - Corporate Logo
T#:26504953
Part#: MB5803CA0.25
Ships in 6 Business Days
$ 312.99 USD
Free Shipping on orders $49 and up
Introducing King Main Bearings for BMW Engines: the ultimate solution for enhancing your engine's performance. Crafted with precision and expertise, King's bearings offer unmatched durability and reliability. Designed to meet the demands of high-performance driving, they provide the stability and support your engine needs. Elevate your BMW driving experience with King Bearings. Complete Set: King Main Bearings for BMW Engines come as a full set. Silver Bi-Metal Construction: Crafted from King's premium silver bi-metal material offering exceptional strength, durability, and heat resistance. Precision Engineering: Engineered with meticulous attention to detail, our bearings are designed to exacting standards to ensure optimal fitment and compatibility with BMW engines. Enhanced Performance: Experience improved engine stability and smoother operation with King Bearings.
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MAHLE Forged Piston Kit 92mm, 10.1:1 CR - S65 - 4.0L
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Mahle Motorsports - Corporate Logo
T#:2928984
Part#: 197843322
Ships on Jul 22, 2026
$ 1,429.99 USD
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$ 1,429.99 USD
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Forged 4032. Get the performance and reliability your S65 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
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MAHLE Forged Piston Kit 92mm with Thermal Barrier Coating (TBC) - S65...
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Mahle Motorsports - Corporate Logo
T#:2928983
Part#: 197843322T
Special Order: No Guaranteed ETA
$ 1,673.99 USD
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$ 1,673.99 USD
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Forged 4032. Get the performance and reliability your S65 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
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MAHLE PowerPak Piston Kit 92mm with Thermal Barrier Coating (TBC) - S...
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Mahle Motorsports - Corporate Logo
T#:2928988
Part#: 197843622T
Special Order: No Guaranteed ETA
$ 1,673.99 USD
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$ 1,673.99 USD
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Forged, 4032. Get the performance and reliability your S65 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
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Schrick Camshaft Set - E90/E92 M3 - 292 Degree
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Schrick - Corporate Logo
T#:2500
Part#: TMS2500
Ships on Oct 21, 2026
$ 6,478.60 USD
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$ 6,478.60 USD
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This is one full set of Schrick cam shafts, 4 cams total, for the S65 V8 M3 engine. These cams are the 292 degree version, and includes two intake cams and two exhaust cams. Professional installation is a must due to the complexity of the dual VAN0S V8 motor.
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Schrick Camshaft Set - E90/E92 M3 - 284 Degree
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Schrick - Corporate Logo
T#:2474
Part#: TMS2474
Ships on Oct 21, 2026
$ 6,478.60 USD
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$ 6,478.60 USD
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This is one full set of Schrick cam shafts, 4 cams total, for the S65 V8 M3 engine. These cams are the 284 degree version, and includes two intake cams and two exhaust cams. Professional installation is a must due to the complexity of the dual VAN0S V8 motor.
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Bav Auto Crankshaft Position Sensor - Multiple BMWs
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Bavarian Autosport - Corporate Logo
T#:639826
Part#: 13627525015
Special Order: No Guaranteed ETA
$ 67.99 USD
Free Shipping on orders $49 and up
This crankshaft position sensor provides the ECU with the engine speed signal. It is mounted in either the engine block or the bell housing of the transmission on most cars. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Genuine BMW Dowel - 11121726241
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Genuine BMW - Corporate Logo
T#:31215
Part#: 11121726241
In Stock
13% off MSRP $ 2.11

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

$ 1.83 USD
Free Shipping on orders $49 and up
13% off MSRP
$ 2.11

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

$ 1.83 USD
Free Shipping on orders $49 and up


Genuine BMW Dowel - D=12,5Mm
This item fits the following BMW Chassis:
E39 M5,E60 M5,E63 M6,E82 1M Coupe,E53 48IS,E30,E34,E36,E38,E39,E53 X5 X5,E63,E65,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36

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Genuine BMW Connecting Rod Bolt - E9X M3, E6X M5 M6
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Genuine BMW - Corporate Logo
T#:33077
Part#: 11247834522
In Stock
9% off MSRP $ 19.47

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

$ 17.68 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 19.47

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

$ 17.68 USD
Free Shipping on orders $49 and up
Connects the lower half of the connecting rod to the top half. 2 needed per connecting rod.
Genuine BMW Camshaft Exhaust Zyl.1-4 - 11317841166 - E90,E92,E93 ...
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Genuine BMW - Corporate Logo
T#:34137
Part#: 11317841166
Ships in 9 Business Days
3% off MSRP $ 1,387.99

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

$ 1,341.99 USD
Free Shipping
3% off MSRP
$ 1,387.99

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

$ 1,341.99 USD
Free Shipping
The BMW S65 replacement camshaft is a premium OEM-spec component designed to restore or enhance engine performance. Crafted for precise timing and durability, it optimizes valve operation for improved power delivery and efficiency. Perfect for BMW M3 E90, E92, and E93 models, this camshaft ensures factory reliability while supporting high-revving performance. Genuine BMW Camshaft Exhaust - Zyl.1-4 This item fits the following BMW Chassis: E90,E92,E93 Fits BMW Engines including: S65
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Cylinder Head Bolt Washer
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MTC - Corporate Logo
T#:26538363
Part#: 11127550856
In Stock
$ 2.50 USD
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Plastigage Set
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CTA Tools - Corporate Logo
T#:640925
Part#: CTA2450
In Stock
$ 9.27 USD
Free Shipping on orders $49 and up

Plastigage Set is an essential tool for accurately measuring the clearances of engine rod and main bearings without the need for expensive micrometers. This set is ideal for ensuring proper engine assembly by helping you choose the correct size replacement bearing inserts. Designed to cover all automotive engines, the Plastigage Set provides precise measurements to maintain optimal engine performance.

  • Accurate Measurements: Measures clearances of engine rod and main bearings, ensuring proper fitment.
  • Cost-Effective: Eliminates the need for expensive micrometers, offering a budget-friendly solution.
  • Universal Application: Suitable for all automotive engines, making it versatile for various applications.
  • Complete Set: Includes sizes .001" - .003" (green) and .002" - .006" (red) to cover a wide range of measurements.
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KING Coated & Graded GPC Racing Connecting Rod Bearing Set - Standard...
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NEW FROM KING - PRE-ORDER NOW! Expected ETA of Mid-April
King - Corporate Logo
T#:51110168
Part#: CR8066GPC-STDX
In Stock
New Item
42% off MSRP $ 708.00

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

$ 409.99 USD
Free Shipping on orders $49 and up
42% off MSRP
$ 708.00

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

$ 409.99 USD
Free Shipping on orders $49 and up
Eliminate the S65 and S85 rod bearing clearance issues with King’s precision-graded GPC kits, the only solution engineered to handle a massive 17,000 PSI. By combining individually measured shells with a silver-based tri-metal structure and ceramic nano-coating, these bearings deliver the perfect oil clearances and extreme-load protection your M-Engine demands. Don’t just replace your bearings, upgrade to the industry’s highest standard of lubrication and high-RPM durability from King Engine Bearings!
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KING Coated & Graded GPC Racing Connecting Rod Bearing Set - Standard...
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NEW FROM KING - PRE-ORDER NOW! Expected ETA of Mid-April
King - Corporate Logo
T#:51110167
Part#: CR8066GPC
In Stock
New Item
42% off MSRP $ 708.00

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

$ 409.99 USD
Free Shipping on orders $49 and up
42% off MSRP
$ 708.00

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

$ 409.99 USD
Free Shipping on orders $49 and up
Eliminate the S65 and S85 rod bearing clearance issues with King’s precision-graded GPC kits, the only solution engineered to handle a massive 17,000 PSI. By combining individually measured shells with a silver-based tri-metal structure and ceramic nano-coating, these bearings deliver the perfect oil clearances and extreme-load protection your M-Engine demands. Don’t just replace your bearings, upgrade to the industry’s highest standard of lubrication and high-RPM durability from King Engine Bearings!
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Genuine BMW Washer - 11127550856
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Genuine BMW - Corporate Logo
T#:31410
Part#: 11127550856
In Stock
$ 3.99 USD
Free Shipping on orders $49 and up


Genuine BMW Washer
This item fits the following BMW Chassis:
E36 M3,E39 M5,E60 M5,E63 M6,E53 48IS,E30,E34,E36,E38,E39,E46,E53 X5,E63,E65,E70 X5 X5,E83 X3,E85 Z4,E90,E92,E93

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ARP Ultra-Torque Fastener Assembly Lubricant (Select Your Size) ...
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ARP - Corporate Logo
T#:338571
Part#: TMS1733
In Stock
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
Starting at $ 1.99 USD
Free Shipping on orders $49 and up
If you are using a premium fastener, such as the ARP brand rod bolts, head bolts, or main bolts, then you will want this assembly lube. Made to be used to precisely duplicate all ARP fastener preload specifications.
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BMW Cylinder Head Bolt Set
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:15247118
Part#: 11127838831
In Stock at Vendor
$ 60.99

This product was last offered at the strikethrough price on
05-08-2026

$ 59.99 USD
Free Shipping on orders $49 and up
$ 59.99 USD
Free Shipping on orders $49 and up
When replacing a head gasket or performing maintenance that requires the removal of the head, it is advised to replace the cylinder head bolts as they are torque to yield bolts that allow for one time use only.
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Engine Main Bearing Kit - 0.50mm Oversized
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King - Corporate Logo
T#:26504954
Part#: MB5803CA0.5
Ships in 1 Business Day
$ 180.99 USD
Free Shipping on orders $49 and up
Introducing King Main Bearings for BMW Engines: the ultimate solution for enhancing your engine's performance. Crafted with precision and expertise, King's bearings offer unmatched durability and reliability. Designed to meet the demands of high-performance driving, they provide the stability and support your engine needs. Elevate your BMW driving experience with King Bearings. Complete Set: King Main Bearings for BMW Engines come as a full set. Silver Bi-Metal Construction: Crafted from King's premium silver bi-metal material offering exceptional strength, durability, and heat resistance. Precision Engineering: Engineered with meticulous attention to detail, our bearings are designed to exacting standards to ensure optimal fitment and compatibility with BMW engines. Enhanced Performance: Experience improved engine stability and smoother operation with King Bearings.
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MAHLE Forged Piston Kit 92.50mm - S65 - 4.0L
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Mahle Motorsports - Corporate Logo
T#:2928986
Part#: 197843342
Ships in 1 Business Day
$ 1,429.99 USD
Free Shipping
$ 1,429.99 USD
Free Shipping
Forged, 4032. Get the performance and reliability your S65 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
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JE Pistons BMW S65B40 - 92.50/.827/3.6CC
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JE Piston - Corporate Logo
T#:33512918
Part#: 371715
In Stock at Vendor
$ 1,749.99 USD
Free Shipping on orders $49 and up
JE designs are specifically engineered for extreme applications up to, and including, professional competition. In this environment, the higher compression ratios, highest boost or heavy nitrous usage necessitate the higher tensile strength 2618 aluminum alloy.
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VAC MOTORSPORTS PREMIUM STROKER KIT, BMW S65, 4.4L/4.5L/4.6L/4.7L - I...
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VAC Motorsports - Corporate Logo
T#:16840476
Part#: SKS65ST2941151S
Ships in 2 Business Days
$ 11,988.99 USD
Free Shipping on orders $49 and up
Xtreme Duty Cylinder Sleeve Set - BMW S65
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5150 Autosport - Corporate Logo
T#:34181271
Part#: 5150-CS-S65
Ships in 3 Business Days
$ 1,599.99 USD
$ 1,599.99 USD
JE Piston BMW S65B40 - 92.50/.827/12.4CC
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JE Piston - Corporate Logo
T#:33512939
Part#: 371717
In Stock at Vendor
$ 1,749.99 USD
Free Shipping on orders $49 and up
JE Pistons are a popular aftermarket upgrade for the S65 engine. JE Pistons specialize in high-performance forged pistons designed to withstand the extreme demands of motorsport and performance builds. When used in the S65, they offer the following benefits: Increased Strength: Forged from aerospace-grade aluminum alloys, JE pistons are much stronger than cast pistons, capable of handling higher compression and power levels. Lightweight Design: They reduce reciprocating mass, improving throttle response and engine revving characteristics. Customizable Compression Ratios: JE Pistons can be tailored to specific performance goals, such as higher compression for naturally aspirated builds or lower compression for turbo or supercharged applications. Improved Durability: JE's pistons are designed to handle high heat and stress, making them ideal for high-revving engines like the S65.
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Crankshaft Position Sensor
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Bremi - Corporate Logo
T#:599818
Part#: 13627525015
In Stock at Vendor
$ 49.99 USD
Free Shipping on orders $49 and up
Genuine BMW Camshaft Intake Timing Gear - E9X M3 S65
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Genuine BMW - Corporate Logo
T#:34719
Part#: 11367841116
Ships in 3 Business Days
3% off MSRP $ 983.99

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

$ 955.99 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 983.99

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

$ 955.99 USD
Free Shipping on orders $49 and up
This timing gear is located on the end of the camshaft, and is sometimes replaced during timing services.
Genuine BMW Crankshaft - E90 E92 E93 M3
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Genuine BMW - Corporate Logo
T#:214323
Part#: 11217841460
Ships in 3 Business Days
3% off MSRP $ 4,699.99

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

$ 4,542.99 USD
3% off MSRP
$ 4,699.99

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

$ 4,542.99 USD


Genuine BMW Crankshaft Without Bearing Shells
This item fits the following BMW Chassis:
E90,E92,E93,

Fits BMW Engines including:
S65,

Genuine BMW E9X E60 E63 Lower Spring Plate - 11347837518
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Genuine BMW - Corporate Logo
T#:34553
Part#: 11347837518
Ships in 3 Business Days
$ 9.99 USD
Free Shipping on orders $49 and up

Looking for Genuine BMW E9X E60 E63 Lower Spring Plate? Look no further! This premium quality lower spring plate is a must-have for any BMW enthusiast. Crafted to exact specifications, it ensures optimal performance and durability for your vehicle. Upgrade your BMW's suspension system with confidence and enjoy enhanced handling and stability on the road.

  • Genuine OEM part for perfect fit and compatibility
  • Designed for BMW E9X, E60, and E63 models
  • Ensures optimal performance and durability
  • Enhances handling and stability on the road


Genuine BMW Lower Spring Plate
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E90,E92,E93

Fits BMW Engines including:
S65,S85

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Genuine BMW Connecting Rod - E9X M3, E6X M5 M6
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Genuine BMW - Corporate Logo
T#:33082
Part#: 11247838623
Ships in 6 Business Days
5% off MSRP $ 349.99

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

$ 331.99 USD
Free Shipping
5% off MSRP
$ 349.99

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

$ 331.99 USD
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This is a direct replacement connecting rod. This rod has been manufactured to BMW specs. Connecting rods connect the pistons to the crankshaft. This is a Genuine BMW connecting rod for the S65 and S85 engines.
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Crankshaft Thrust Bearing - Violet - E60, E63, E64, E90, E92, E93 ...
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Genuine BMW - Corporate Logo
T#:32726
Part#: 11217841619
Ships in 9 Business Days
7% off MSRP $ 68.99

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

$ 63.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 68.99

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

$ 63.99 USD
Free Shipping on orders $49 and up


Genuine BMW Guide Bearing Shell Violet - 70,00Mm(0)
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E90,E92,E93

Fits BMW Engines including:
S65,S85

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KING Coated & Graded GPC Racing Connecting Rod Bearing Set - +.026mm...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
NEW FROM KING - PRE-ORDER NOW! Expected ETA of Mid-April
King - Corporate Logo
T#:51110169
Part#: CR8066GPC.026
Ships in 6 Business Days
New Item
42% off MSRP $ 708.00

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

$ 409.99 USD
42% off MSRP
$ 708.00

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

$ 409.99 USD
Eliminate the S65 and S85 rod bearing clearance issues with King’s precision-graded GPC kits, the only solution engineered to handle a massive 17,000 PSI. By combining individually measured shells with a silver-based tri-metal structure and ceramic nano-coating, these bearings deliver the perfect oil clearances and extreme-load protection your M-Engine demands. Don’t just replace your bearings, upgrade to the industry’s highest standard of lubrication and high-RPM durability from King Engine Bearings!
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KING Coated & Graded GPC Racing Connecting Rod Bearing Set - +.25mm ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
NEW FROM KING - PRE-ORDER NOW! Expected ETA of Mid-April
King - Corporate Logo
T#:51110170
Part#: CR8066GPC0.25
Ships in 6 Business Days
New Item
42% off MSRP $ 708.00

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

$ 409.99 USD
42% off MSRP
$ 708.00

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

$ 409.99 USD
Eliminate the S65 and S85 rod bearing clearance issues with King’s precision-graded GPC kits, the only solution engineered to handle a massive 17,000 PSI. By combining individually measured shells with a silver-based tri-metal structure and ceramic nano-coating, these bearings deliver the perfect oil clearances and extreme-load protection your M-Engine demands. Don’t just replace your bearings, upgrade to the industry’s highest standard of lubrication and high-RPM durability from King Engine Bearings!
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Genuine BMW Camshaft Exhaust Zyl.5-8 - 11317841167 - E90,E92,E93 ...
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Genuine BMW - Corporate Logo
T#:34138
Part#: 11317841167
Ships in 9 Business Days
3% off MSRP $ 1,451.99

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

$ 1,402.99 USD
Free Shipping
3% off MSRP
$ 1,451.99

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

$ 1,402.99 USD
Free Shipping
The BMW S65 replacement camshaft is a premium OEM-spec component designed to restore or enhance engine performance. Crafted for precise timing and durability, it optimizes valve operation for improved power delivery and efficiency. Perfect for BMW M3 E90, E92, and E93 models, this camshaft ensures factory reliability while supporting high-revving performance. Genuine BMW Camshaft Exhaust - Zyl.5-8 This item fits the following BMW Chassis: E90,E92,E93 Fits BMW Engines including: S65
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VAC Motorsports Flanged Cylinder Sleeves - S65
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VAC Motorsports - Corporate Logo
T#:27705422
Part#: VAC-FCS-S65-G2
Ships on Jul 21, 2026
$ 1,439.99 USD
Free Shipping on orders $49 and up
VAC Motorsports Flanged Cylinder Sleeves - S65
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VAC Motorsports - Corporate Logo
T#:27705424
Part#: VAC-FCS-S65-G1
Ships on Jul 21, 2026
$ 1,439.99 USD
Free Shipping on orders $49 and up
MAHLE Forged Piston Kit 92.50mm with Thermal Barrier Coating (TBC) - ...
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Mahle Motorsports - Corporate Logo
T#:2928985
Part#: 197843342T
Special Order: No Guaranteed ETA
$ 1,673.99 USD
Free Shipping
$ 1,673.99 USD
Free Shipping
Forged, 4032. Get the performance and reliability your S65 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
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MAHLE PowerPak Piston Kit 92.50mm with Thermal Barrier Coating (TBC) ...
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Mahle Motorsports - Corporate Logo
T#:2928990
Part#: 197843642T
Special Order: No Guaranteed ETA
$ 1,673.99 USD
Free Shipping
$ 1,673.99 USD
Free Shipping
Forged, 4032. Get the performance and reliability your S65 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.
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ACL Rod Bearing Set - 0.50 Oversized - BMW S65 4.0L
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ACL - Corporate Logo
T#:32980585
Part#: 8B1580H-.50
Special Order: No Guaranteed ETA
$ 169.99 USD
Free Shipping on orders $49 and up
Includes upper and lower bearing shells for a complete rod bearing replacement. High strength overlay plate with reduced thickness for improved fatigue properties Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. Increased crush for improved bearing retention Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings. Tight consistent wall tolerances to help you maintain consistent clearances. Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
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ACL Engine Main Bearings - 0.25 Oversized - BMW S65 4.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ACL - Corporate Logo
T#:32980569
Part#: 5M1581H-.25
Special Order: No Guaranteed ETA
$ 209.99 USD
Free Shipping on orders $49 and up
If you are replacing your main bearings, ACL's trimetal engine bearings are a great option! High strength overlay plate with reduced thickness for improved fatigue properties Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. Increased crush for improved bearing retention Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings. Tight consistent wall tolerances to help you maintain consistent clearances. Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
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ACL Engine Main Bearings - 0.50 Oversized - BMW S65 4.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ACL - Corporate Logo
T#:32980570
Part#: 5M1581H-.50
Special Order: No Guaranteed ETA
$ 209.99 USD
Free Shipping on orders $49 and up
If you are replacing your main bearings, ACL's trimetal engine bearings are a great option! High strength overlay plate with reduced thickness for improved fatigue properties Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. Increased crush for improved bearing retention Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings. Tight consistent wall tolerances to help you maintain consistent clearances. Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
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Crankshaft Position Sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:16175684
Part#: 13627525015
Special Order: No Guaranteed ETA
$ 46.99 USD
Free Shipping on orders $49 and up
JE Pistons BMW S65B40 - 92.00/.827/3.6cc
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
JE Piston - Corporate Logo
T#:33512916
Part#: 371714
Back Ordered
$ 1,749.99 USD
Free Shipping on orders $49 and up
92.00/.827/3.6cc JE Pistons BMW S65B40