Includes seals to do half of your engine's valves
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3478289
Mfg#:
11349064457
$14.99
This product was last offered at the strikethrough price on 03-16-2026
$8.39 USD
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Lifetime Replacement
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Brand:
ES#:
3131366
Mfg#:
012016ECS03A
ON SALE!
SAVE 16%
$37.99
This product was last offered at the strikethrough price on 05-02-2026
$32.08 USD
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Lifetime Replacement
Rubber grommet that helps hold oil separator or Idle Control Valve
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Brand:
ES#:
33102
Mfg#:
13411733217
$17.86 USD
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Lifetime Replacement
14.5MM
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Brand:
ES#:
17669
Mfg#:
11111743118
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$8.53
This product was last offered at the strikethrough price on 06-16-2026
$7.26 USD
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Lifetime Replacement
Replace your worn out piston rings with OE replacements - 86.415mm
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Brand:
NPR
ES#:
4004337
Mfg#:
11251405783
$46.96 USD
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Lifetime Replacement
Built to withstand the massive abuse of turbocharging and racing!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 87mm .140 in.
Brand:
ES#:
2568789
Mfg#:
C4329-140
$277.99 USD
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Lifetime Replacement
Built to withstand the massive abuse of turbocharging and racing!
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Brand:
ES#:
3177762
Mfg#:
C4329-120
$277.99 USD
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Lifetime Replacement
M6X12-8.8
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Brand:
ES#:
14734
Mfg#:
07119905524
$1.09 USD
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Lifetime Replacement
Should be replaced each time the crank pulley is removed
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Brand:
ES#:
19150
Mfg#:
11141275466
ON SALE!
$96.99
This product was last offered at the strikethrough price on 06-15-2026
$92.14 USD
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Lifetime Replacement
Restore lost power by replacing worn VANOS seals with a superior material. Our instructional PDF shows you how to DIY!
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Brand:
ES#:
3241056
Mfg#:
012016ECS
ON SALE!
Starting at
$36.74 USD
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Partial Replacement
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Brand:
ES#:
19976
Mfg#:
11211706864
3% 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 06-16-2026
$37.99 USD
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Lifetime Replacement
Get a positive reading on your dipstick.
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Brand:
ES#:
24272
Mfg#:
11437831140
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$34.99
This product was last offered at the strikethrough price on 06-16-2026
$32.99 USD
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Lifetime Replacement
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Brand:
ES#:
3177703
Mfg#:
C4329-086
$262.99 USD
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Lifetime Replacement
Rev higher and drive faster with confidence.
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Brand:
ES#:
4675741
Mfg#:
RET-HBK-ST-24
Limited Qty Sale
$281.99
This product was last offered at the strikethrough price on 05-18-2026
$261.99 USD
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Lifetime Replacement
Does not include hardware
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Brand:
ES#:
18096
Mfg#:
11121405106
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$276.99
This product was last offered at the strikethrough price on 06-16-2026
$261.99 USD
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M6x8
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Brand:
ES#:
14745
Mfg#:
07119905544
$1.99 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.