Secures heater box halves together
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
331436
Mfg#:
321819059
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$9.99
This product was last offered at the strikethrough price on 06-07-2026
$8.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
M7x45
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Used to secure camshaft caps. Total of 28 required.
Brand:
ES#:
2506615
Mfg#:
030103397A
$5.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Bushing kit to eliminate wheel hop
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2826617
Mfg#:
10199023K
$34.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Bushing kit to eliminate wheel hop
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2776980
Mfg#:
SPF2576K
$33.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lower timing chain guide to prevent slapping and excess movement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
268837
Mfg#:
021109469
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$37.99
This product was last offered at the strikethrough price on 06-07-2026
$33.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Revised green 4 pin sensor, located in the cooling flange located on the side of the cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3624900
Mfg#:
059919501A
$16.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
25mm wide & 5m in length
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1866257
Mfg#:
D422S25A2
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$35.99
This product was last offered at the strikethrough price on 06-07-2026
$32.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Detects engine knock and changes timing accordingly (Sensor only)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4057601
Mfg#:
030905377C
$32.99
This product was last offered at the strikethrough price on 05-07-2026
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Install new hardware with your new parts. 8x15
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
251963
Mfg#:
N01224110
$3.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Flow-bench optimized to provide maximum performance with your factory intake system!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690589
Mfg#:
RF100024
52% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$63.99
This product was last offered at the strikethrough price on 12-29-2025
$30.99 USD
Add to Cart
Free Shipping
Includes sealing washer
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2731701
Mfg#:
03H109507
$30.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Used for securing grounds on body stud
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
311056
Mfg#:
1J0971260E
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$15.99
This product was last offered at the strikethrough price on 06-07-2026
$14.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Located in Underhood Fuse box
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
468142
Mfg#:
N10424901
$9.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Senses engine oil pressure for the ECU and warning light. 1.2-1.6 BAR
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
252339
Mfg#:
06A919081J
$9.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Located on the front of the motor by the oil filter
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4429960
Mfg#:
1H0919563
$5.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Used in various locations
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
311317
Mfg#:
1J0973081
27% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$8.23
This product was last offered at the strikethrough price on 06-07-2026
$5.99 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.