Seals the valve stem in the cylinder head. 6mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4027470
Mfg#:
036109675A
$3.99
This product was last offered at the strikethrough price on 05-07-2026
$2.99 USD
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on orders $49 and up
Lifetime Replacement
Stop oil leaks and replace the adjuster magnet in your vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5457172
Mfg#:
06L109259DKT
ON SALE!
SAVE 18%
$68.99
This product was last offered at the strikethrough price on 05-02-2026
$56.76 USD
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Lifetime Replacement
With Yellow markings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2588843
Mfg#:
06H105561KGLB
ON SALE!
SAVE 25%
$43.99
This product was last offered at the strikethrough price on 05-02-2026
$33.20 USD
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Lifetime Replacement
Replace the factory plastic cap with this sturdy aluminum one
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4140299
Mfg#:
L102B
$89.99 USD
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Lifetime Replacement
Replace with every oil service to prevent leaks. 14x20
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5446272
Mfg#:
N0138157
$0.89 USD
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Lifetime Replacement
Recommended to be replaced when replacing fuel pump.
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Brand:
ES#:
3347916
Mfg#:
9A710931100
$73.99 USD
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Lifetime Replacement
Clean up your engine bay with a new engine oil fill cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3181823
Mfg#:
06K103485C
Limited Qty Sale
$13.63
This product was last offered at the strikethrough price on 05-02-2026
$11.99 USD
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Lifetime Replacement
Replace with every oil service to prevent leaks. 14x20
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with steel oil pan conversion kit only
Brand:
ES#:
2872929
Mfg#:
N0138157
$4.99 USD
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on orders $49 and up
Lifetime Replacement
Keep your engine running strong
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2737921
Mfg#:
06L109601
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$69.99
This product was last offered at the strikethrough price on 02-08-2026
$65.99 USD
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Lifetime Replacement
A full set to secure your cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4768293
Mfg#:
WHT005305B-10
$29.99 USD
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Lifetime Replacement
Class 8.8 Steel, black anodized bolt. M6x1x25
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Secures the oil pan to the engine - 20 required
Brand:
ES#:
2952220
Mfg#:
93070A149C
Limited Qty Sale
$4.99
This product was last offered at the strikethrough price on 05-02-2026
$3.99 USD
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Lifetime Replacement
Color: Blue
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Brand:
ES#:
2743558
Mfg#:
06K103300C001
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$17.99
This product was last offered at the strikethrough price on 06-04-2026
$15.99 USD
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Lifetime Replacement
For safe removal of factory plastic drain plug
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3082437
Mfg#:
T10549
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$49.99
This product was last offered at the strikethrough price on 02-26-2026
$45.99 USD
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Lifetime Replacement
Use new hardware with your new parts. M8x65
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Brand:
ES#:
2589661
Mfg#:
N91164901
$4.99 USD
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Lifetime Replacement
Use new hardware with your new parts. M8x35
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Brand:
ES#:
2589654
Mfg#:
N10736001
19% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2.46
This product was last offered at the strikethrough price on 06-04-2026
$1.99 USD
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Lifetime Replacement
Keep your oil pan leak free
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4066910
Mfg#:
06K103649J
$41.99 USD
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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.