One pair of valve springs for your build
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
22728
Mfg#:
11341315912
ON SALE!
$39.85
This product was last offered at the strikethrough price on 06-15-2026
$37.86 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Used for mounting the timing chain tensioner rail
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
22366
Mfg#:
11317830727
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.99
This product was last offered at the strikethrough price on 06-20-2026
$36.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2859713
Mfg#:
51758056192
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.99
This product was last offered at the strikethrough price on 06-20-2026
$36.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Replace your broken oil dipstick!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3028913
Mfg#:
11438516508
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.99
This product was last offered at the strikethrough price on 06-20-2026
$36.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2786869
Mfg#:
51758056191
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$38.99
This product was last offered at the strikethrough price on 06-20-2026
$36.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Press fit into small journal of connecting rod
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2581342
Mfg#:
11241278209
$6.11 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals lower timing cover to the engine block
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2855212
Mfg#:
11141740843
$4.07 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Comes with O-Ring
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4316519
Mfg#:
17111712788
ON SALE!
SAVE 39%
$3.99
This product was last offered at the strikethrough price on 05-02-2026
$2.44 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Used when retrofitting an OEM or aftermarket CSL intake on a vehicle with SMG transmission
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles equipped with SMG transmissions only
Brand:
ES#:
2143439
Mfg#:
41147896136
ON SALE!
SAVE 39%
$29.99
This product was last offered at the strikethrough price on 05-02-2026
$18.29 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
O-ring found on the chain tensioner bolt
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2574754
Mfg#:
11317507432KT
$35.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Cylinder head to thermostat
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
34109
Mfg#:
13541735173
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$36.99
This product was last offered at the strikethrough price on 06-20-2026
$35.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Convertible models only
Brand:
ES#:
182514
Mfg#:
65311437881
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$36.99
This product was last offered at the strikethrough price on 06-20-2026
$35.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
M8X25
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
14159
Mfg#:
07119901687
$8.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
17.5mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
164234
Mfg#:
61131358603
$8.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Replace this every time you change your filter.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3250891
Mfg#:
11428683168
$8.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Direct Replacement From BMW!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2997894
Mfg#:
11667849395
$10.99
This product was last offered at the strikethrough price on 03-04-2026
$8.99 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.