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BMW M3 Engine Parts & Accessories

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ES#25173 - 11537830716 - E46 M3 Radiator Hose - Upper - Connects the radiator to the thermostat housing - Genuine BMW - BMW

Connects the radiator to the thermostat housing affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
25173
Mfg#:
11537830716
Ships in 3 Business Days
$65.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2586751 - 17111723520KT - Expansion Tank Replacement Kit - Includes a level sensor, cap and coolant - Assembled By ECS - BMW

Includes a level sensor, cap and coolant affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Assembled By ECS - Corporate Logo
ES#:
2586751
Mfg#:
17111723520KT
In Stock
ON SALE! SAVE 21%
$107.99

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

$85.73 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4772589 - 12521433915 - 3 Pin Connector - Includes connector housing with terminals and seals. Commonly used for the engine oil level sensor. - ECS - BMW

Includes connector housing with terminals and seals. Commonly used for the engine oil level sensor. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4772589
Mfg#:
12521433915
In Stock
ON SALE! SAVE 25%
$10.99

This product was last offered at the strikethrough price on
06-13-2026

$8.24 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3604198 - 13621703275 - Mass Air Flow Sensor (MAF) - Clear codes, restore performance - Bremi - BMW

Clear codes, restore performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bremi - Corporate Logo
ES#:
3604198
Mfg#:
13621703275
Ships in 2 Business Days
$175.00

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

$170.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#22372 - 11317830887 - Spring Clip - Priced Each - Located on the rocker shaft - Genuine BMW - BMW

Located on the rocker shaft affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
22372
Mfg#:
11317830887
In Stock
$44.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2697968 - 61217631587 - Battery Hold Down - Used on the edge of the battery case - Genuine BMW - BMW

Used on the edge of the battery case affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2697968
Mfg#:
61217631587
In Stock
$25.88 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4372173 - 000461LA01-01 - ECS M50/S50 Exact-Fit Stainless Steel Vanos Line - Replace your failure prone factory Vanos line with a more durable, easy to install, and cost effective stainless steel line! - ECS - BMW

Replace your failure prone factory Vanos line with a more durable, easy to install, and cost effective stainless steel line! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4372173
Mfg#:
000461LA01-01
In Stock
ON SALE! SAVE 10%
$85.99

This product was last offered at the strikethrough price on
06-13-2026

$77.39 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

A direct impact to the oil cooler can have catastrophic effects, draining the S55 of all of its oil in seconds, a fact that more than a handful M3 and M4 owners have had to learn in a painfully direct way. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fall Line - Corporate Logo
ES#:
4475439
Mfg#:
FLM-F8X-3FSKID
Ships in 4 Business Days
$850.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#24034 - 11427540763 - Oil Filter Housing Bolt - Lower  - The rear lower bolt, M8x43. - Genuine BMW - BMW

The rear lower bolt, M8x43. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
24034
Mfg#:
11427540763
In Stock
$4.99

This product was last offered at the strikethrough price on
03-04-2026

$3.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#37846 - 17111712963 - Expanding Rivet - Priced Each - Fan shroud expanding clamp/rivet - Genuine BMW - BMW

Fan shroud expanding clamp/rivet affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
37846
Mfg#:
17111712963
In Stock
$1.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2207843 - 12120032273 - Spark Plug - Set Of 8 - Keep your engine running smoothly with these new spark plugs. - Genuine BMW - BMW

Keep your engine running smoothly with these new spark plugs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2207843
Mfg#:
12120032273
Ships in 3 Business Days
$212.99

This product was last offered at the strikethrough price on
01-07-2026

$212.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4820519 - 11247841702KT2 - Rod Bearing Set - Includes 8 uppper and 8 lower rod bearings for your S65 V8 engine's connecting rods - Genuine BMW - BMW

Includes 8 uppper and 8 lower rod bearings for your S65 V8 engine's connecting rods affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
4820519
Mfg#:
11247841702KT2
Ships in 3 Business Days
$847.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2797603 - 12637614585 - Integrated Supply Module - Located on the right front of the engine bay. - Genuine BMW - BMW

Located on the right front of the engine bay. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2797603
Mfg#:
12637614585
Ships in 3 Business Days
3% off MSRP

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

$437.99

This product was last offered at the strikethrough price on
06-24-2026

$423.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#2586737 - 11317838675OEKT - Timing Chain Kit - Everything needed to get the job done using genuine BMW components. Includes coolant, oil and a filter - Genuine BMW - BMW

Everything needed to get the job done using genuine BMW components. Includes coolant, oil and a filter affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2586737
Mfg#:
11317838675OEKT
Back Ordered
$846.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement
ES#4899835 - f5xfccr - BLACKLINE Performance Edition RED Fuel Cap Cover - Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. - Goldenwrench Supply Co - BMW MINI

Billet Aluminum Fuel Cap Cover from Goldenwrench Supply Co. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Goldenwrench Supply Co - Corporate Logo
ES#:
4899835
Mfg#:
F5XFCCR
In Stock
$47.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#34724 - 13711312331 - E30 M3 Intake Silencer - Keeps intake sound levels to a bearable level - Genuine BMW - BMW

Keeps intake sound levels to a bearable level affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34724
Mfg#:
13711312331
Special Order: No Guaranteed ETA
3% off MSRP

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

$872.00

This product was last offered at the strikethrough price on
06-24-2026

$842.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

Let us help you find the parts that fit your BMW

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