Engine Valve Spring Retainer Keeper - Split cotter for intake or exhaust valve. Two required per valve
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Brand:
ES#:
1600384
Mfg#:
0000531126
$3.09
This product was last offered at the strikethrough price on 02-09-2026
$2.76 USD
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Cylinders 6-10
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From production date 9/26/2007
Brand:
ES#:
3419502
Mfg#:
07L103483J
$16.99 USD
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Lifetime Replacement
With Blue markings
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Brand:
ES#:
284518
Mfg#:
079105561J
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SAVE 33%
$65.99
This product was last offered at the strikethrough price on 05-02-2026
$43.97 USD
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Lifetime Replacement
M8x25, Secures crankshaft pulley to crank
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Brand:
ES#:
471535
Mfg#:
N91005903
44% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$7.18
This product was last offered at the strikethrough price on 06-04-2026
$3.99 USD
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Lifetime Replacement
Also referred to as the rear main seal
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Brand:
ES#:
4342806
Mfg#:
079103051F
$17.99 USD
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Lifetime Replacement
Ensure a proper seal between the oil cap and valve cover
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Brand:
ES#:
279195
Mfg#:
06A103483D
$3.99
This product was last offered at the strikethrough price on 05-06-2026
$2.99 USD
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on orders $49 and up
Lifetime Replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2865535
Mfg#:
022109423A
$12.99 USD
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Lifetime Replacement
End cap for left side of head replace when removing cams
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Brand:
ES#:
4931957
Mfg#:
06B103113C
ON SALE!
SAVE 32%
$5.99
This product was last offered at the strikethrough price on 05-02-2026
$4.07 USD
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Fits both upper and lower portions of the connecting rod with yellow markings
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Brand:
ES#:
284527
Mfg#:
079105701GGLB
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$104.99
This product was last offered at the strikethrough price on 02-26-2026
$97.99 USD
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Lifetime Replacement
Applies cam movement to the intake & exhaust valves
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Brand:
ES#:
2178946
Mfg#:
06E109417P
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SAVE 11%
$24.51
This product was last offered at the strikethrough price on 05-02-2026
$21.74 USD
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Lifetime Replacement
This may be necessary for proper installation of the valve stem seals
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Brand:
ES#:
289278
Mfg#:
100109001B
$1.99 USD
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Lifetime Replacement
Valve that controls cam adjustment
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Brand:
ES#:
3234812
Mfg#:
06E109257J
$185.99 USD
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Lifetime Replacement
For cylinders 1-5
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Brand:
ES#:
3419503
Mfg#:
07L103484F
$15.99 USD
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Lifetime Replacement
Replace your cracked or broken piece
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Brand:
ES#:
1904968
Mfg#:
079115433D
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$188.32
This product was last offered at the strikethrough price on 05-07-2026
$175.63 USD
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Lifetime Replacement
Includes free Mahle Oil Filter with purchase of ECS Billet Oil Filter Housing - Limited time only!
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Brand:
ES#:
3137366
Mfg#:
003270ECS01AKT1
ON SALE!
SAVE 15%
$199.99
This product was last offered at the strikethrough price on 05-02-2026
$169.98 USD
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Partial Replacement
Cylinders 6-10
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms From production date 9/26/2007
Brand:
ES#:
286135
Mfg#:
07L103483J
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$83.99
This product was last offered at the strikethrough price on 02-23-2026
$76.99 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.