BMW Internal Engine Parts for BMW E90 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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Genuine BMW - Corporate Logo
T#:34556
Part#: 11347838294
Ships in 4 Business Days
2% off MSRP $ 84.99

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

$ 82.99 USD
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2% off MSRP
$ 84.99

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

$ 82.99 USD
Free Shipping


Genuine BMW Exhaust Valve - 30,5/4,96mm
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 - Corporate Logo
T#:367850
Part#: 13627525015
In Stock
16% off MSRP $ 175.17

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

$ 146.99 USD
Free Shipping
16% off MSRP
$ 175.17

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

$ 146.99 USD
Free Shipping
This crankshaft position sensor (CPS) provides the engine computer with engine speed data via the harmonic balancer. It mounts off the engine block and reads the front crank pulley to tell the engine what position the engine internals are in. This sensor is crucial for starting the car as the ECU will not allow the engine to start without this signal.
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Genuine BMW - Corporate Logo
T#:33569
Part#: 11257840940
Ships in 7 Business Days
2% off MSRP $ 327.99

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

$ 321.99 USD
Free Shipping
2% off MSRP
$ 327.99

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

$ 321.99 USD
Free Shipping
A piston ring is a split ring that fits into a groove on the outer diameter of a piston. The three main functions of piston rings in reciprocating engines are, sealing the combustion/expansion chamber, supporting heat transfer from the piston to the cylinder wall and regulating engine oil consumption.
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Genuine BMW - Corporate Logo
T#:33082
Part#: 11247838623
Ships in 4 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.

$ 333.99 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.

$ 333.99 USD
Free Shipping
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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Schrick - Corporate Logo
T#:2474
Part#: TMS2474
Ships on Jan 28, 2027
$ 6,478.60 USD
Free Shipping
$ 6,478.60 USD
Free Shipping
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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Schrick - Corporate Logo
T#:2500
Part#: TMS2500
Ships on Jan 28, 2027
$ 6,478.60 USD
Free Shipping
$ 6,478.60 USD
Free Shipping
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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Genuine BMW - Corporate Logo
T#:34137
Part#: 11317841166
Ships in 7 Business Days
2% 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.

$ 1,415.99 USD
Free Shipping
2% 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.

$ 1,415.99 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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Genuine BMW - Corporate Logo
T#:34138
Part#: 11317841167
Ships in 7 Business Days
2% 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.

$ 1,415.99 USD
Free Shipping
2% 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.

$ 1,415.99 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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