Common source of emission related issues
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
25394
Mfg#:
11611312737
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$42.99
This product was last offered at the strikethrough price on 06-29-2026
$39.99 USD
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Lifetime Replacement
Replacement crankshaft sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
28313
Mfg#:
12141433264
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$296.99
This product was last offered at the strikethrough price on 06-29-2026
$277.99 USD
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Lifetime Replacement
Cover for the fire wall
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
130246
Mfg#:
51718408769
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$297.99
This product was last offered at the strikethrough price on 06-29-2026
$277.99 USD
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Lifetime Replacement
2 required in each application
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Brand:
ES#:
2863411
Mfg#:
11781739845
$170.99
This product was last offered at the strikethrough price on 02-07-2026
$137.99 USD
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Lifetime Replacement
Standard replacement intake valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2610278
Mfg#:
11341435480
$22.99 USD
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Lifetime Replacement
Cylinder head bolt set for one head, 2 required
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Brand:
ES#:
18661
Mfg#:
11127583115
ON SALE!
$57.99
This product was last offered at the strikethrough price on 06-25-2026
$54.42 USD
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Lifetime Replacement
Seals the rear of the water transfer pipe to the block
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Brand:
ES#:
24857
Mfg#:
11531710048
$3.99 USD
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Lifetime Replacement
Prevent unwanted break down, replace an old fuel pump
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Brand:
ES#:
2538126
Mfg#:
16116755043
24% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$355.99
This product was last offered at the strikethrough price on 06-29-2026
$270.99 USD
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Lifetime Replacement
For cylinders 5-8
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2581495
Mfg#:
11121433477
ON SALE!
$96.99
This product was last offered at the strikethrough price on 05-07-2026
$90.24 USD
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Lifetime Replacement
Featuring the Basic necessities to get your VANOS refreshed to restore engine performance
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Brand:
ES#:
3219321
Mfg#:
017301ECS01KT1
$275.26
This product was last offered at the strikethrough price on 04-15-2026
$269.60 USD
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Partial Replacement
Used to lock the lid of your air box down
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
34839
Mfg#:
13711707044
$4.99 USD
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Lifetime Replacement
8x13mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
33737
Mfg#:
13537563456
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$68.99
This product was last offered at the strikethrough price on 06-29-2026
$66.99 USD
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Lifetime Replacement
Used in the expansion tank
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Brand:
ES#:
177738
Mfg#:
64126910076
$6.99 USD
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Lifetime Replacement
Seals the water accumulator to the back of the engine. 2 required.
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Brand:
ES#:
24949
Mfg#:
11531731833
$12.99 USD
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Lifetime Replacement
Fits between injector and fuel rail
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Brand:
ES#:
2698464
Mfg#:
13641437476
$9.99 USD
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Lifetime Replacement
Get your engine working flawlessly with new ignition coils - Includes new coil and boot
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5435470
Mfg#:
12131748017KT
$256.00 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.