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SBC Platinum R/A Kit - 1.6/1.5 Ratio

Rocker Arm Kit - 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



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



GM Ls3 Ultralite R/A Kit - 1.7 Ratio Non

Rocker Arm Kit - Ultralite - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-SERIES - Kit
YELLA TERRA  |  Part# YTR-YT6667   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...

$8.39



GM Ls1 Ultralite R/A Kit - 1.7 Ratio Non

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

$704.99



Twin Shaft Mount Rocker Arm Set GM LS3/L

Rocker Arm - Ultralite - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-SERIES - Kit
YELLA TERRA  |  Part# YTR-YT6653   More Details...

$835.99



Ls1 Valve Cover Spacers (Pair)

Valve Cover Spacer - 0.500 In Tall - O-RING SEAL/HARDWARE Included - Aluminum - Natural - GM LS-SERIES - Kit
YELLA TERRA  |  Part# YTR-YT5123   More Details...

$265.99



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...

$8.40



Valve Cover Spacer Seal - GM LS Series

Valve Cover Spacer Seal - Rubber - GM LS-SERIES - Kit
YELLA TERRA  |  Part# YTR-YT5132   More Details...

$54.99



Mounting Bolt - 7/16 X 2-1/4

Rocker Arm Bolt - 7/16 In - 2-1/4 In Long - Steel - Yella Terra - Each
YELLA TERRA  |  Part# YTR-YT6098   More Details...

$7.19