48mm Standard
Requires tuning and/or additional hardware.
Brand:
ES#:
5447887
Mfg#:
16MX-30-1200-4
$569.00 USD
Add to Cart
Lifetime Replacement
48mm Standard
Requires tuning and/or additional hardware.
Brand:
ES#:
5447465
Mfg#:
16M-30-1500-4
$859.00 USD
Add to Cart
Lifetime Replacement
Applies pressure to the tensioning roller
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
5491370
Mfg#:
06B109477A
ON SALE!
SAVE 30%
$65.99
This product was last offered at the strikethrough price on 10-08-2026
$46.19 USD
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on orders $49 and up
Lifetime Replacement
With pressure regulator
From VIN 8E-5-065001, split is in the 2005 model year
Brand:
ES#:
263922
Mfg#:
4F0201511D
$79.99 USD
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144x20 Forged Rod with ARP 2000 hardware.
Brand:
ES#:
4734088
Mfg#:
CR-VW144-20
$208.99 USD
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on orders $49 and up
Lifetime Replacement
Supertech 2mm oversized piston set including 20mm wrist pins.
Brand:
ES#:
4742802
Mfg#:
P4-VW18T83-N4
$638.99 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
Triple Groove retainer manufactured with high-quality military-certified Titanium alloy, and CNC machined for a tight fit.
Brand:
ES#:
4735322
Mfg#:
RET-AU5VI-T2
$18.99 USD
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Lifetime Replacement
Outer Diameter: 11.075mm Length: 36.15mm
Brand:
ES#:
4734148
Mfg#:
GDE-AU18T-OS
$9.99 USD
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on orders $49 and up
Lifetime Replacement
Standard sized valve head diameter, factory triple groove keeper setup
Brand:
ES#:
4733778
Mfg#:
AEVN-1103-12
$344.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Supertech 1.5mm oversized piston set including 20mm wrist pins.
Brand:
ES#:
4742801
Mfg#:
P4-VW18T8250-N4
$638.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Standard sized valve head diameter, factory triple groove keeper setup
Brand:
ES#:
4733779
Mfg#:
AEVN-1103-8
$229.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Keep your engine running smooth
Brand:
ES#:
2570217
Mfg#:
06B905115LKT
$120.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Common source of leaks, mounted between your oil filter and engine block
Brand:
ES#:
3191393
Mfg#:
028117021B
$39.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Fits silver colored screws with attached washer
Used in securing the belly pan to the vehicle
Brand:
ES#:
5396279
Mfg#:
8D0805960
$1.99 USD
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on orders $49 and up
Lifetime Replacement
Connects the turbocharger to the hard water pipe
Brand:
ES#:
3234747
Mfg#:
058121471B
$21.99 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
Includes housing, gasket & sensor
Brand:
ES#:
3234796
Mfg#:
06B121111K
$96.99 USD
Add to Cart
Free Shipping
on orders $49 and up
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.