Keep that coolant expansion tank sealed
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Brand:
ES#:
4818570
Mfg#:
17117639020
ON SALE!
SAVE 20%
$14.99
This product was last offered at the strikethrough price on 05-02-2026
$11.99 USD
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Increase power & decrease heat dissipation!
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Brand:
ES#:
4760066
Mfg#:
N63-TO
$249.00 USD
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Upgrade to CP-Carrillo Pistons! 9.5:1 Compression
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Brand:
ES#:
4759204
Mfg#:
CP-FPS-N63-XT-HD
$2464.99 USD
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affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes seals and clamp. | Left
Brand:
ES#:
3213378
Mfg#:
16117494926
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$292.99
This product was last offered at the strikethrough price on 06-16-2026
$272.99 USD
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Lifetime Replacement
Replace a damaged tensioner to restore operation to your belt driven accessories
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Brand:
ES#:
254045
Mfg#:
11287549873
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$179.99
This product was last offered at the strikethrough price on 06-16-2026
$172.99 USD
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Externally mounted fuel relay
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Brand:
ES#:
4820884
Mfg#:
16147276073
$239.95 USD
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Increase the overall power at your foot with these upgraded performance downpipes from racing dynamics!
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Brand:
ES#:
4305296
Mfg#:
1301063510
$2295.00 USD
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Lifetime Replacement
Leaking or malfunctioning oil pressure switches can be disastrous
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Brand:
ES#:
2683652
Mfg#:
12618611273
17% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$34.59
This product was last offered at the strikethrough price on 06-16-2026
$28.79 USD
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Located on the fuel supply line
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Brand:
ES#:
4932420
Mfg#:
13537622231
$44.10
This product was last offered at the strikethrough price on 06-04-2026
$43.99 USD
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Used when cleaning carbon build up on direct injection engines
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Brand:
ES#:
3177667
Mfg#:
3393K34C
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$68.33
This product was last offered at the strikethrough price on 05-02-2026
$61.50 USD
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Replace your cracked or faded tank
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Brand:
ES#:
2970673
Mfg#:
17138621092
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$236.99
This product was last offered at the strikethrough price on 06-16-2026
$220.99 USD
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Includes control valve
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Brand:
ES#:
2503478
Mfg#:
11137621072
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2245.99
This product was last offered at the strikethrough price on 06-16-2026
$2181.99 USD
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Upgrade the visual appeal of your engine bay with Vargas Turbo Technologies' Billet Caps!
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Brand:
ES#:
4505866
Mfg#:
CO0LANTCAPBLUE
$79.99 USD
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Brand:
ES#:
2595941
Mfg#:
11417643256
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$784.99
This product was last offered at the strikethrough price on 06-16-2026
$708.99 USD
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Seal that goes from the end of the injector to the motor
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Brand:
ES#:
33756
Mfg#:
13537584315
1% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$6.38
This product was last offered at the strikethrough price on 06-16-2026
$6.30 USD
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Recommended to be replaced when replacing fuel pump
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Brand:
ES#:
4920226
Mfg#:
06H109311B
$97.99
This product was last offered at the strikethrough price on 02-23-2026
$92.99 USD
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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.