Includes gaskets, hardware, and silicone sealant for an all-inclusive service kit
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Brand:
ES#:
4698861
Mfg#:
06M103649DKT
$200.99
This product was last offered at the strikethrough price on 02-26-2026
$171.99 USD
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Lifetime Replacement
Stop leaks and prevent engine damage. Cylinders 1-3.
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Brand:
ES#:
4698866
Mfg#:
06M103650D
$10.99
This product was last offered at the strikethrough price on 05-07-2026
$9.99 USD
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Lifetime Replacement
Stop leaks and restore engine power, For Cylinders 4-6
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Brand:
ES#:
4845476
Mfg#:
06M103149G
$66.99
This product was last offered at the strikethrough price on 05-07-2026
$64.99 USD
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Lifetime Replacement
Thickness Gauge (32 Blades)
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Brand:
ES#:
4370856
Mfg#:
W125C
$9.99 USD
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on orders $49 and up
Lifetime Replacement
Stop leaks and prevent engine damage. Cylinders 1-3.
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Brand:
ES#:
3181875
Mfg#:
06M103650D
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$18.99
This product was last offered at the strikethrough price on 02-26-2026
$16.99 USD
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Lifetime Replacement
Replace your leaky head gasket
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Brand:
ES#:
4706081
Mfg#:
06M103148HKT
$189.99
This product was last offered at the strikethrough price on 02-26-2026
$55.99 USD
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Free Shipping
on orders $49 and up
Lifetime Replacement
Stop leaks and prevent engine damage. Cylinders 4-6.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3181874
Mfg#:
06M103649D
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$18.99
This product was last offered at the strikethrough price on 02-26-2026
$16.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Stop leaks and restore engine power, For Cylinders 4-6
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4779266
Mfg#:
06M103149J
9% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$32.99
This product was last offered at the strikethrough price on 02-26-2026
$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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on orders $49 and up
Lifetime Replacement
Stop leaks and restore engine power, For Cylinders 1-3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4779265
Mfg#:
06M103148L
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$29.99
This product was last offered at the strikethrough price on 02-26-2026
$26.99 USD
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Lifetime Replacement
Maintain the integrity of the original design.
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Brand:
ES#:
3648634
Mfg#:
06M109088K
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$496.99
This product was last offered at the strikethrough price on 02-26-2026
$462.99 USD
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on orders $49 and up
Lifetime Replacement
Maintain the integrity of the original design.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3648632
Mfg#:
06M109087K
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$496.99
This product was last offered at the strikethrough price on 02-26-2026
$462.99 USD
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Lifetime Replacement
Performance valve spring kit for EA839 engines
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Brand:
ES#:
4872007
Mfg#:
SPRK-A2416N-V6
$651.99 USD
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Lifetime Replacement
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Brand:
ES#:
5340417
Mfg#:
06M103148H
$38.99 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.