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Have you ever had problems adjusting rocker arms on your car? Kiss those problems goodbye with these rocker arm shim kits from Ford Performance Parts. They are to be used with all bolt-down style roller rocker arms to obtain correct lifter preload. These kits include 16 or 32 shims in various thicknesses to achieve the correct lifter preload needed.
( 63 )
$15.99
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$28.99
On Sale
Scorpion performance offers these rocker arm shims to correct the excessive lifter preload sometimes encountered due to cam changes and valve jobs. These shims are designed for use with Scorpion rocker arms to obtain correct lifter preload for your application.
( 16 )
$30.56
$26.59
Jesel rocker arm shaft shims come in a kit with various thicknesses. They're color-coded steel so you can distinguish the size needed for your application. These accessories assist in mounting your rocker stand assemblies. Order the shims recommended for your year, make, and engine family.
( 7 )
$33.20
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$68.90
PRW rocker arm shims are available for your Chevy, Ford, and Mopar setups. Each kit includes several shims in three different thicknesses to gain the ideal fit for your rockers. Choose the set created for your vehicle.
( 4 )
$0.52
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$43.87
Harland Sharp rocker arm shaft spacers are designed to allow the engine to rev higher and reduce the possibility of parts breakage. They are used on engines with adjustable rocker arms to improve valve tip alignment.
( 3 )
$14.99
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$15.99
These COMP Cams rocker arm shaft spacers are designed to allow the engine to rev higher and reduce the possibility of parts breakage. They are used on engines with adjustable rocker arms to improve valve tip alignment.
( 1 )
$17.95
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