YELLA TERRA GM LS3 Ultralite R/A Kit 1.70 Ratio Non-Adj.

Rocker Arm - Ultralite - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-Series - Kit

YELLA TERRA GM LS3 Ultralite R/A Kit 1.85 Ratio Non-Adj

Rocker Arm - Ultralite Pro - Shaft Mount - 1.85 Ratio - Roller Tip - Aluminum - GM LS-Series - Kit

YELLA TERRA GM LS1 Pro-St R/A Kit 1.7 Ratio - Adjustable

Rocker Arm - Pro Street - Shaft Mount - 1.70 in Ratio - Roller Tip - Aluminum - GM LS-Series - Kit

YELLA TERRA GM LS7 Ultralite R/A Kit - 1.8 Ratio

Rocker Arm - Ultralite - Shaft Mount - 1.80 Ratio - Roller Tip - Aluminum - GM LS-Series - Kit

YELLA TERRA GM LS3 Ultralite R/A Kit - 1.7 Ratio Non-Adj

Rocker Arm - Ultralite - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-Series - Kit

YELLA TERRA Twin Shaft Mount Rocker Arm Set GM LS3/L98/LSA

Rocker Arm - Pro Street - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-Series - Kit

YELLA TERRA GM LS1 Ultralite R/A Kit - 1.7 Ratio Non-Adj.

Rocker Arm - Ultralite - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - GM LS-Series - Kit

YELLA TERRA BBC Platinum R/A Kit - 1.7 Ratio

Rocker Arm - Platinum - Shaft Mount - 1.70 Ratio - Roller Tip - Aluminum - Big Block Chevy - Kit

YELLA TERRA 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 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 Mounting Bolt - 7/16 x 2-1/4

Rocker Arm Bolt - 7/16-14 in Thread - 2.250 in Long - Steel - Yella Terra - Each

YELLA TERRA Mounting Bolt - 7/16 x 2.000

Rocker Arm Bolt - 7/16-14 in Thread - 2.000 in Long - Steel - Yella Terra - Each

YELLA TERRA SBC Platinum R/A Kit - 1.6 Ratio

Rocker Arm - Platinum - Shaft Mount - 1.60 Ratio - Roller Tip - Aluminum - Small Block Chevy - Kit

YELLA TERRA SBC Platinum R/A Kit - 1.55 Ratio

Rocker Arm - Platinum - Shaft Mount - 1.55 Ratio - Roller Tip - Aluminum - Small Block Chevy - Kit

YELLA TERRA Valve Cover Spacer Seal - GM LS Series

Valve Cover Spacer Seal - Rubber - GM LS-Series - Kit

YELLA TERRA LS1 Valve Cover Spacers (Pair)

Valve Cover Spacer - 0.984 in Tall - O-Ring Seal / Hardware Included - Aluminum - Natural - GM LS-Series - Kit

YELLA TERRA Adjusting Screw & Nut - 28.4mm

Rocker Arm Adjuster - Lock Nut Included - Steel - Yella Terra - Each

YELLA TERRA Roller Pin & Circlip Kit

Rocker Arm Bearing Roller - Pin / Snap Ring included - Steel - Yella Terra - Kit

YELLA TERRA Bearing Suit - All Rockers

Rocker Arm Bearing - Needle - Steel - Yella Terra Rockers - Each