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GM Ls1 Ultralite R/A Kit - 1.7 Ratio Non

Rocker Arm - Ultralite - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-SERIES - Kit
YELLA TERRA  |  Part# YTR-YT6645   More Details...

$704.99



Adjusting Screw & Nut - 24MM

Rocker Arm Adjuster - Lock Nut Included - Steel - Yella Terra - Kit
YELLA TERRA  |  Part# YTR-YT5115   More Details...

$6.99



Adjusting Screw & Nut - 28.4mm

Rocker Arm Adjuster - Lock Nut Included - Steel - Yella Terra - Kit
YELLA TERRA  |  Part# YTR-YT5117   More Details...

$6.99



SBC Platinum R/A Kit - 1.6/1.5 Ratio

Rocker Arm - Platinum - Shaft Mount - 1.60 X 1.50 Ratio - Roller Tip - Aluminum - Small Block Chevy - Kit
YELLA TERRA  |  Part# YTR-YT6341   More Details...

$967.99



Saddle 7/16IN 28.6mm Height

Rocker Arm Saddle - 7/16 In Id - 27.0 MM OD - 28.6 MM Tall - Yella Terra - Each
YELLA TERRA  |  Part# YTR-YT6263   More Details...

$7.00


Out of Stock (call for availability)

GM Ls1 PRO-ST R/A Kit 1.7 Ratio - Adjust

Rocker Arm - Ultralite - Shaft Mount - 1.70 In Ratio - Roller Tip - Aluminum - GM LS-SERIES - Kit
YELLA TERRA  |  Part# YTR-YT6683   More Details...

$835.99


Out of Stock (call for availability)

GM Ls3 Ultralite R/A Kit 1.70 Ratio NON-

GM Ls3 Ultralite R/A Kit 1.70 Ratio NON-ADJ.
YELLA TERRA  |  Part# YTR-YT6733   More Details...

$704.99


Out of Stock (call for availability)

Twin Shaft Rocker Arm Kit GM LS3/LS9/LSA

Twin Shaft Rocker Arm Kit GM LS3/LS9/LSA/L98
YELLA TERRA  |  Part# YTR-YT6724   More Details...

$861.99


Out of Stock (call for availability)

Adjusting Bolt & Nut - Superseded 03/08/

Rocker Arm Adjuster - Lock Nut Included - Steel - Yella Terra - Kit
YELLA TERRA  |  Part# YTR-YT5119   More Details...

$6.49


Out of Stock (call for availability)

Twin Shaft Mount Rocker Arm Set GM LS3/L

Twin Shaft Mount Rocker Arm Set GM LS3/L98/LSA
YELLA TERRA  |  Part# YTR-YT6653   More Details...

$835.99


Out of Stock (call for availability)