For mutiple locations in the fuse box.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
169416
Mfg#:
61366901469
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$24.65
This product was last offered at the strikethrough price on 06-21-2026
$23.81 USD
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Lifetime Replacement
Monitors intake pressure to determine engine load
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2993863
Mfg#:
13628637900
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$162.99
This product was last offered at the strikethrough price on 06-21-2026
$147.99 USD
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on orders $49 and up
Lifetime Replacement
Manually control muffler valve funtions with the click of a button with this plug and play kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with electronic valves only
Brand:
ES#:
5426055
Mfg#:
MAD-144
$159.00 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
Commonly used to seal the high pressure fuel pump.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2537096
Mfg#:
11127588416
17% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$22.76
This product was last offered at the strikethrough price on 04-14-2026
$18.84 USD
Add to Cart
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4181093
Mfg#:
16149452468
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$471.99
This product was last offered at the strikethrough price on 06-21-2026
$447.99 USD
Add to Cart
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Lifetime Replacement
M14X110-10.9
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
56752
Mfg#:
33176760342
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$20.58
This product was last offered at the strikethrough price on 06-21-2026
$18.76 USD
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Free Shipping
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Lifetime Replacement
Controls the active front grille flaps
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4200831
Mfg#:
51749854640
Limited Qty Sale
$325.99
This product was last offered at the strikethrough price on 05-04-2026
$296.99 USD
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Lifetime Replacement
A brand new solenoid valve from Genuine BMW - located on the driver's (left) side of the engine block
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2744286
Mfg#:
11417639993
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$203.99
This product was last offered at the strikethrough price on 06-21-2026
$197.99 USD
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Lifetime Replacement
A common source of problems and noise
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
254061
Mfg#:
11317557741
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$133.99
This product was last offered at the strikethrough price on 06-21-2026
$124.99 USD
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Lifetime Replacement
Replace a damaged tensioner to restore operation to your belt driven accessories
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4830644
Mfg#:
11287549873
ON SALE!
SAVE 20%
$85.99
This product was last offered at the strikethrough price on 05-02-2026
$68.54 USD
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Lifetime Replacement
Elevate the aesthetics of your BMW and leave no stone unturned; take your BMW to the next level with the AutoTecknic dry carbon fiber fuel cap cover.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4904975
Mfg#:
BM-0006-BCG
$65.00 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Monitors intake pressure to determine engine load
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4766524
Mfg#:
13628637900
ON SALE!
SAVE 21%
$76.99
This product was last offered at the strikethrough price on 05-02-2026
$61.19 USD
Add to Cart
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3101061
Mfg#:
07129909333
$3.99
This product was last offered at the strikethrough price on 03-04-2026
$2.99 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
Replacement expansion tank cap for your BMW
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4732065
Mfg#:
17135A1BD89
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$34.99
This product was last offered at the strikethrough price on 06-21-2026
$32.99 USD
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Lifetime Replacement
Includes housing and sealing o-ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
205475
Mfg#:
11537586885
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$135.99
This product was last offered at the strikethrough price on 05-06-2026
$122.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4338188
Mfg#:
2101
ON SALE!
SAVE 25%
$33.99
This product was last offered at the strikethrough price on 06-13-2026
$25.49 USD
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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.