Does not include the crush washer. M24x1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
253031
Mfg#:
028103059A
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 06-19-2026
$33.99 USD
Add to Cart
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on orders $49 and up
Lifetime Replacement
With guide sleeve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
282331
Mfg#:
077103831D
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 06-19-2026
$33.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Stop or prevent oil leaks
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
282535
Mfg#:
077115147A
11% 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 06-19-2026
$31.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Stop or prevent oil leaks
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4080
Mfg#:
077115147A
$28.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
25 Blade Extra Long Reach
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3603420
Mfg#:
CTAA311
$28.57 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
M20 X 1.5 /10AN
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2764124
Mfg#:
MMSPF10ANBK
$13.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Split cotter for intake or exhaust valve. Two required per valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4504879
Mfg#:
036109651A
$3.99
This product was last offered at the strikethrough price on 05-07-2026
$2.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Does not include the crush washer. M24x1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3189512
Mfg#:
65414
$16.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the valve stem in the cylinder head. 6mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
274317
Mfg#:
036109675A
Limited Qty Sale
$22.98
This product was last offered at the strikethrough price on 05-02-2026
$15.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Located inside the cylinder head and allows for valve movement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
282516
Mfg#:
077109633F
ON SALE!
SAVE 58%
$24.99
This product was last offered at the strikethrough price on 05-02-2026
$10.50 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Install new hardware with your new parts. 28mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
466004
Mfg#:
N0119085
19% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3.69
This product was last offered at the strikethrough price on 06-19-2026
$2.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Seals the valve stem in the cylinder head. 6mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2801000
Mfg#:
036109675A
$3.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Half moon rubber plug that sits on top of cylinder by the end of the cam
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3676
Mfg#:
049103491
$3.99
This product was last offered at the strikethrough price on 05-07-2026
$2.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Clean up your engine bay with a new cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2090873
Mfg#:
06A103485F
$2.03 USD
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on orders $49 and up
Lifetime Replacement
Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! Universal fitment design - modifications may be necessary to run this cooler
Brand:
ES#:
5470103
Mfg#:
8371
$499.00 USD
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Recommended to be replaced at the first sign of wear
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3520856
Mfg#:
077109088C
$675.99 USD
Add to Cart
Lifetime Replacement
More About Engine Mechanical Parts
Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.