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BMW E21 320i M10 1.8L

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BMW E21 320i M10 1.8L Engine Parts & Accessories

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Air Box Mount

ES#34627 - 13711259818 - Air Box Mount - Used to secure the air box to the engine bay - Genuine BMW - BMW

Used to secure the air box to the engine bay affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
34627
Mfg#:
13711259818
In Stock
ON SALE!
$20.99

This product was last offered at the strikethrough price on
06-15-2026

$20.05 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Oil Filter - Priced Each

ES#2698776 - 11421258038 - Oil Filter - Priced Each - Keep your engine oil free of dirt and debris - Genuine BMW - BMW

Keep your engine oil free of dirt and debris affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2698776
Mfg#:
11421258038
Ships in 1-2 days
ON SALE!
$27.99

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

$26.60 USD
Free Shipping
on orders $49 and up

Valve Spring

ES#2767745 - 11341276504 - Valve Spring - Genuine BMW - BMW

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
2767745
Mfg#:
11341276504
In Stock at Vendor
$39.99

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

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rocker Arm Shaft - Intake

ES#4266314 - 11330634100 - Rocker Arm Shaft - Intake - Axle shaft for rocker arms. - Laso - BMW

Axle shaft for rocker arms. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Laso - Corporate Logo
ES#:
4266314
Mfg#:
11330634100
Ships in 3 Business Days
$44.99

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

$43.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Main Cap Bolt - Priced Each

ES#17655 - 11111735525 - Main Cap Bolt - Priced Each - Used for securing main caps - Genuine BMW - BMW

Used for securing main caps affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17655
Mfg#:
11111735525
Ships in 5 Business Days
$20.50 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

E21 Fuel Pressure Accumulator

ES#3673153 - 16121118899 - E21 Fuel Pressure Accumulator - Located near the fuel pump - Bosch - BMW

Located near the fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
For vehicles with a production date up to 09/1978

Brand:
Bosch - Corporate Logo
ES#:
3673153
Mfg#:
16121118899
In Stock at Vendor
$312.99

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

$303.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Vacuum Cap

ES#25569 - 11611727176 - Vacuum Cap - Diameter is 7.0MM - Genuine BMW - BMW

Diameter is 7.0MM affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
25569
Mfg#:
11611727176
In Stock
$8.99

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

$7.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Eccentric

ES#22561 - 11331744354 - Eccentric - Rocker arm eccentric - Genuine BMW - BMW

Rocker arm eccentric affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
22561
Mfg#:
11331744354
Ships in 1-2 days
$6.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

4" Universal Exhaust Tip w/ Chrome Finish - Priced Each

ES#4265689 - 025823TMS05-01 - 4" Universal Exhaust Tip w/ Chrome Finish - Priced Each - Stainless Steel exhaust tip featuring a 80MM Inlet & a 4.0" Double Wall, Slant Cut Outlet, Single Clamp On Tip - Turner Motorsport - BMW MINI

Stainless Steel exhaust tip featuring a 80MM Inlet & a 4.0" Double Wall, Slant Cut Outlet, Single Clamp On Tip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Please note this is a universal tip. You MUST measure your exhaust before ordering to verify fitment for your application.

Brand:
Turner Motorsport - Corporate Logo
ES#:
4265689
Mfg#:
025823TMS05-01
In Stock
ON SALE! SAVE 30%
$85.99

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

$59.80 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Coolant hose

ES#38245 - 17121712736 - Coolant hose - Coolant over flow hose that connects to the expansion tank - Genuine BMW - BMW

Coolant over flow hose that connects to the expansion tank affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
38245
Mfg#:
17121712736
In Stock
ON SALE!
$76.99

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

$73.60 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Engine Air Filter

ES#258201 - 13721271254 - Engine Air Filter - Keep your engine breathing fresh air - Mahle - BMW

Keep your engine breathing fresh air affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Mahle - Corporate Logo
ES#:
258201
Mfg#:
13721271254
Ships in 2 Business Days
$32.80

This product was last offered at the strikethrough price on
07-02-2026

$32.43 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel Pressure Accumulator

ES#36400 - 16121118899 - Fuel Pressure Accumulator - Located near the fuel pump - Genuine BMW - BMW

Located near the fuel pump affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with a production date up to 09/1978

Brand:
Genuine BMW - Corporate Logo
ES#:
36400
Mfg#:
16121118899
Ships in 6 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.

$298.99

This product was last offered at the strikethrough price on
07-06-2026

$290.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Washer

ES#48922 - 31111114348 - Washer - 10MM - Genuine BMW - BMW

10MM affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
48922
Mfg#:
31111114348
In Stock
$5.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Dowel - Priced Each

ES#17669 - 11111743118 - Dowel - Priced Each - 14.5MM - Genuine BMW - BMW

14.5MM affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
17669
Mfg#:
11111743118
In Stock
15% off MSRP

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

$8.53

This product was last offered at the strikethrough price on
07-06-2026

$7.26 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Timing Chain Guide Rail Tensioner

ES#4759428 - 11311262273 - Timing Chain Guide Rail Tensioner - Keeps timing from jumping a tooth. - Bremmen Parts - BMW

Keeps timing from jumping a tooth. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Bremmen Parts - Corporate Logo
ES#:
4759428
Mfg#:
11311262273
Ships on Aug 14, 2026
Auto Notify
ON SALE! SAVE 20%
$43.99

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

$35.08 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Hex Nut - Priced Each

ES#241175 - 07119905515 - Hex Nut - Priced Each - Used in various locations - Genuine BMW - BMW MINI

Used in various locations affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine BMW - Corporate Logo
ES#:
241175
Mfg#:
07119905515
In Stock
$1.99 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.

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