Seals the cover plate to the cylinder head
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Brand:
ES#:
4135637
Mfg#:
12111252257
$3.99
This product was last offered at the strikethrough price on 05-07-2026
$2.99 USD
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10.8 mm seal fitted to the end of the valve
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Brand:
ES#:
2569922
Mfg#:
11349059169
$2.03 USD
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Lifetime Replacement
A complete set of 14 cylinder head bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2873608
Mfg#:
11121726478
$32.99 USD
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Lifetime Replacement
Used on front of cylinder head
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Brand:
ES#:
27537
Mfg#:
12111252257
$9.99 USD
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Lifetime Replacement
Rocker shaft blind plug for M20 engine. 4 per engine required.
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Brand:
ES#:
4067153
Mfg#:
11331264519
$3.99
This product was last offered at the strikethrough price on 05-07-2026
$2.99 USD
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Lifetime Replacement
A common source of leaks on BMWs
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Brand:
ES#:
2800935
Mfg#:
11121721876
$29.99 USD
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Lifetime Replacement
25 Blade Extra Long Reach
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Brand:
ES#:
3603420
Mfg#:
CTAA311
$28.57 USD
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Lifetime Replacement
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Brand:
ES#:
22524
Mfg#:
11330634125
Limited Qty Sale
$4.99
This product was last offered at the strikethrough price on 12-07-2025
$2.99 USD
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Lifetime Replacement
Used on rocker arm eccentric
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Brand:
ES#:
2626466
Mfg#:
11331744333
Limited Qty Sale
$3.99
This product was last offered at the strikethrough price on 04-10-2026
$1.99 USD
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Lifetime Replacement
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Brand:
ES#:
22526
Mfg#:
11330634135
$1.99 USD
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Lifetime Replacement
Located at the back of the cylinder head
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Brand:
ES#:
17915
Mfg#:
11121257516
$10.99 USD
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Lifetime Replacement
Replacement intake valve
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Brand:
ES#:
2593494
Mfg#:
11341722908
Limited Qty Sale
$23.99
This product was last offered at the strikethrough price on 06-01-2026
$19.99 USD
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Lifetime Replacement
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Brand:
ES#:
2718022
Mfg#:
11341307136KT
$19.99 USD
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Lifetime Replacement
Used when mounting the cylinder head
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Brand:
ES#:
17984
Mfg#:
11121304173
$9.99 USD
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Lifetime Replacement
Includes seals to do half of your engine's valves
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Brand:
ES#:
2762638
Mfg#:
11349059171
$15.99 USD
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Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
22539
Mfg#:
11331266400
$7.99 USD
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Lifetime Replacement
More About Cylinder Head Parts
Whether you're replacing or upgrading components of your cylinder head, we have everything you need to get back on the road. Finish your engine build or replace broken cylinder head bits with our catalog of rocker arms, camshafts, cylinder head gaskets, valves, valve springs, entire cylinder head assemblies, cylinder head hardware, and more.