High performance valve springs. 75lb @ 37mm, 155lb @ 10mm
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Brand:
ES#:
4716020
Mfg#:
SPR-FE20BE
Limited Qty Sale
$19.99
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$18.99 USD
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on orders $49 and up
Lifetime Replacement
Stop burning oil at start-up
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Brand:
ES#:
2702682
Mfg#:
11340035853
$58.99 USD
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on orders $49 and up
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
$32.08 USD
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Lifetime Replacement
M6X12-8.8
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Brand:
ES#:
14734
Mfg#:
07119905524
$1.09 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
20x1.5
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Brand:
ES#:
254086
Mfg#:
11367561852
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$16.99
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$15.99 USD
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Lifetime Replacement
.30" thicker than stock
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Brand:
ES#:
2542523
Mfg#:
11127599213
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$315.99
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$269.99 USD
Free Shipping
Lifetime Replacement
Sends timing information to the cam sensor
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Brand:
ES#:
1304958
Mfg#:
11367578877
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$30.99
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$28.99 USD
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Lifetime Replacement
Designed for BMW cylinder head bolts
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Brand:
ES#:
3998968
Mfg#:
CTA9244
Limited Qty Sale
$35.72
This product was last offered at the strikethrough price on
$31.99 USD
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Lifetime Replacement
Used to hold the spring for the engine valves
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Brand:
ES#:
22973
Mfg#:
11347539917
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$13.99
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$12.99 USD
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Lifetime Replacement
A comprehensive, premium-grade solution designed to replace degraded seals, eliminate stubborn leaks, and restore optimum engine efficiency.
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Brand:
ES#:
4390970
Mfg#:
11127587804G
$218.99 USD
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on orders $49 and up
Seal fitted to the end of the valve
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Brand:
ES#:
2702295
Mfg#:
11340034068
$54.99
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$53.99 USD
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Lifetime Replacement
Cometic MLS Head Gasket for N55B30 0.044" Thickness
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Brand:
ES#:
4821113
Mfg#:
C15476-044
$194.99 USD
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Lifetime Replacement
D=9.5mm
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Brand:
ES#:
18222
Mfg#:
11121713264
Limited Qty Sale
$7.99 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
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Brand:
GSC Power Division
ES#:
4840008
Mfg#:
3089-12
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$87.99
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$78.99 USD
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Lifetime Replacement
A quick and easy way to test for gasket leaks
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Brand:
ES#:
246322
Mfg#:
83300496326
$77.99 USD
Free Shipping
Lifetime Replacement
Used to correctly position the cylinder head
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Brand:
ES#:
18269
Mfg#:
11121726241
13% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2.11
This product was last offered at the strikethrough price on
$1.83 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.
Lifetime Replacement
