BMW Engine Parts for BMW 3 Series E46 (1999-2005)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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OEM Head Bolt Set - M50 M52 S50 S52
OEM Head Bolt Set - M50 M52 S50 S52
Victor Reinz - Corporate Logo
T#:1551
Part#: 11121721938
In Stock
$ 20.94 USD
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$ 20.94 USD
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Head Bolt Set for all M50 engines with a steel engine block.

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:
992-1998 E36 BMW 323is 323ic 325i 325is 325ic 328i 328is 328ic M3
1991-1995 E34 BMW 525i
1997-1998 E39 BMW 528i
1998-2000 Z3 BMW M Roadster M Roadster
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M50/M52/M54 Beru Racing Spark Plug
M50/M52/M54 Beru Racing Spark Plug
Beru - Corporate Logo
T#:338884
Part#: FGR-6DDU
Back Ordered
Sale - Save 17% $ 23.99

This product was last offered at the strikethrough price on
11-07-2026

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
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Sale - Save 17%
$ 23.99

This product was last offered at the strikethrough price on
11-07-2026

Starting at $ 20.00 USD
Free Shipping on orders $49 and up
Add to Wish List
RACING SPARK PLUG FOR M50/M52/M54 ENGINES
These spark plugs are recommended by BMW Motorsport for use in their DTC racing engines. We find a slight horsepower increase and greatly increased durability over the OEM road car spark plugs in competition use. We attribute the improvements to the fact that these spark plugs are designed for the high temperatures and cylinder pressures encountered in a racing engine. These spark plugs are a direct replacement and come pre-gapped just like the factory road car plugs.
Please note: these plugs are not for the S54 engine in the E46 M3, MZ3, or Z4 M
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Engine Oil Drain Plug
Engine Oil Drain Plug
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Elring - Corporate Logo
T#:54317188
Part#: 455.740
In Stock
New Item
$ 8.99 USD
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$ 8.99 USD
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This engine oil drain plug is engineered to original specifications, delivering the perfect thread pitch and sealing performance.
Elring M54 Engine Cylinder Head Gasket Set - 903.340 - E46, E39, E60, E83, E53
Elring M54 Engine Cylinder Head Gasket Set - 903.340 - E46, E39, E60,...
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Elring - Corporate Logo
T#:54744799
Part#: 903.340
In Stock
New Item
$ 287.99

This product was last offered at the strikethrough price on
11-07-2026

$ 256.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
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$ 287.99

This product was last offered at the strikethrough price on
11-07-2026

$ 256.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
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Keep your ultimate driving machine running at peak performance with this premium upper engine gasket set from Elring.
Elring M54 Engine Cylinder Head Gasket Set - 905.600 - E46, E39 525i 530i, E53 X5
Elring M54 Engine Cylinder Head Gasket Set - 905.600 - E46, E39 525i ...
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Elring - Corporate Logo
T#:54495223
Part#: 905.600
In Stock
New Item
$ 282.99

This product was last offered at the strikethrough price on
11-07-2026

$ 250.99 USD
Limited Qty Sale
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$ 282.99

This product was last offered at the strikethrough price on
11-07-2026

$ 250.99 USD
Limited Qty Sale
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This complete kit strips away the guesswork by packaging the critical cylinder head gasket and vital valve stem seals into one part number.
Elring M54 Engine Cylinder Head Gasket Set - 903.350 - E46, E39, E60, E83, E53
Elring M54 Engine Cylinder Head Gasket Set - 903.350 - E46, E39, E60,...
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Elring - Corporate Logo
T#:54780503
Part#: 903.350
In Stock
New Item
$ 277.99

This product was last offered at the strikethrough price on
11-07-2026

$ 248.99 USD
Limited Qty Sale
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$ 277.99

This product was last offered at the strikethrough price on
11-07-2026

$ 248.99 USD
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This comprehensive top-end gasket set provides the components necessary to secure passages and handle the rigorous demands of spirited European driving.
Elring M54 Engine Cylinder Head Gasket Set - 382.800 - E46, E39, E60, E83, E53
Elring M54 Engine Cylinder Head Gasket Set - 382.800 - E46, E39, E60,...
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Elring - Corporate Logo
T#:54495230
Part#: 382.800
In Stock
New Item
$ 240.99

This product was last offered at the strikethrough price on
11-07-2026

$ 214.99 USD
Limited Qty Sale
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$ 240.99

This product was last offered at the strikethrough price on
11-07-2026

$ 214.99 USD
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Provides a precise seal against extreme pressures and temperatures, preventing catastrophic fluid mixing and maintaining optimal combustion efficiency.
Elring Engine Conversion Gasket Set - 11117511529 - E46, E9x, E82, E60
Elring Engine Conversion Gasket Set - 11117511529 - E46, E9x, E82, E6...
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Elring - Corporate Logo
T#:54744772
Part#: 11117511529
Ships on Dec 15, 2026
New Item
$ 144.99 USD
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$ 144.99 USD
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This Elring Crankcase Gasket Set delivers track-ready reliability for your street or club racing BMW.

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