BMW Internal Engine Parts for BMW Z3 (1996-2002)

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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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Cylinder Head Bolt Kit
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Elring - Corporate Logo
T#:582581
Part#: 11121721938
In Stock
$ 29.99

This product was last offered at the strikethrough price on
06-18-2026

$ 21.99 USD
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$ 21.99 USD
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Genuine BMW Timing Guide Rail - E30 E36 Z3 M42 1.8L M44 1.9L ...
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Genuine BMW - Corporate Logo
T#:183167
Part#: 11311247483
Ships in 1 day
2% off MSRP $ 276.99

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

$ 271.99 USD
Free Shipping
2% off MSRP
$ 276.99

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

$ 271.99 USD
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Best to have replaced every 100,000 miles or less to prevent possible timing issues or failure.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.


Genuine BMW Guide Rail -
This item fits the following BMW Chassis:
E30 318i/is, E36 318i/is, Z3 1.9

Fits BMW Engines including:
M42,M44
 

 

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Bearing Shell - Red - E28, E30, E34, E36, E39, E46, E53, E60, E83, Z3...
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Genuine BMW - Corporate Logo
T#:18867
Part#: 11241284849
In Stock
Sale - Save 19% $ 48.99

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

$ 39.58 USD
Free Shipping on orders $49 and up
Sale - Save 19%
$ 48.99

This product was last offered at the strikethrough price on
05-02-2026

$ 39.58 USD
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Rod Bearing 45,00MM(0) - 11241284849

SOLD INDIVIDUALLY

We sell the complete set for much less than the individual bearings Rod Bearing Set - 11241284849
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Genuine BMW Cylinder Head Bolt Kit
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Genuine BMW - Corporate Logo
T#:367539
Part#: 11121721938
In Stock
$ 60.94 USD
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King Performance BMW M50 Rod Bearings - Std.
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King - Corporate Logo
T#:25706122
Part#: CR6640SM
In Stock
$ 178.99 USD
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Ferrea Performance Exhaust Valve - Stock Size
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Ferrea - Corporate Logo
T#:583444
Part#: F1552P
In Stock
$ 34.99 USD
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Genuine BMW Oil Pump - E46 M3, Z3m (s54), Z4m
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Genuine BMW - Corporate Logo
T#:19066
Part#: 11417838123
Ships in 1 day
20% off MSRP $ 1,081.09

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

$ 859.56 USD
Free Shipping
20% off MSRP
$ 1,081.09

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

$ 859.56 USD
Free Shipping
This Genuine BMW oil pump is the most up to date version direct from BMW. If replacing or upgrading bearings, we recommend replacing the oil pump especially if the engine has over 100,000 miles.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
2001-2006 E46 BMW M3
2001-2002 Z3 BMW M Roadster M Coupe - S54
2006-2008 E85 BMW Z4 M Roadster M Coupe
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Genuine BMW Oil Pump - E36, Z3, S52 S50 M50 M52
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Genuine BMW - Corporate Logo
T#:22276
Part#: 11411740154
In Stock
Sale - Save 5% $ 753.99

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

$ 715.99 USD
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Sale - Save 5%
$ 753.99

This product was last offered at the strikethrough price on
06-25-2026

$ 715.99 USD
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As the S50/s52/m50/m52 engines start to rack up the miles it is a good idea to replace the oil pump with this Genuine BMW part. We also recommend replacing the oil pump nut as it has a tendency to back off over time especially during track use. While you are in there we also recommend replacing the oil pump pickup tube with this reinforced unit from BMW, as the tubes have a tendency to crack on track cars.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1996-2000 Z3 BMW M Roadster M Coupe
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Complete Cylinder Head Replacement Kit - BMW M52TU M54
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Packaged by Turner - Corporate Logo
T#:15710818
Part#: 11127514540KT
Ships on Sep 21, 2026
Sale - Save 2% $ 2,332.99

This product was last offered at the strikethrough price on
06-10-2026

$ 2,275.22 USD
Sale - Save 2%
$ 2,332.99

This product was last offered at the strikethrough price on
06-10-2026

$ 2,275.22 USD
When duty calls and its time to replace or refresh your cylinder head, you'll need quite a few components. Look no further because we've collected all those parts into one kit including notable items like 7 liters of BMW oil, 1 gallon of coolant, all seals and gaskets needed and required hardware all available in one kit at the push of a button!
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OEM INA Timing Chain Tensioner - E30 E36 Z3 with M42 / M44 engine ...
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Ina - Corporate Logo
T#:4469
Part#: 11311743187
In Stock
$ 67.65

This product was last offered at the strikethrough price on
05-06-2026

$ 51.99 USD
Free Shipping on orders $49 and up
$ 51.99 USD
Free Shipping on orders $49 and up

This timing chain tensioner keeps the tension rail properly positioned on the BMW M42 and M44 4 cylinder engine.

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic
1997-1999 Z3 BMW Z3 1.9

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Crank Timing Sprocket - M42 M44
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Bremmen Parts - Corporate Logo
T#:5471083
Part#: 11211247338
Ships on Aug 14, 2026
Sale - Save 20% $ 65.27

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

$ 52.22 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 65.27

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

$ 52.22 USD
Free Shipping on orders $49 and up
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
Bremmen Camshaft Position Sensor - E46 E39 E60 E83 Z3 Z4
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Bremmen Parts - Corporate Logo
T#:640145
Part#: 12147518628
Ships on Sep 16, 2026
Sale - Save 16% $ 31.99

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

$ 26.87 USD
Free Shipping on orders $49 and up
Sale - Save 16%
$ 31.99

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

$ 26.87 USD
Free Shipping on orders $49 and up
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