1.56 Dual Valve Spring Set

Valve Spring - Dual Spring / Damper - 400 lb/in Spring Rate - 1.100 in Coil Bind - 1.560 in OD - Set of 16

Dual Valve Springs With Damper- 1.519 Dia.

Valve Spring - Dual Spring / Damper - 376 lb/in Spring Rate - 1.040 in Coil Bind - 1.519 in OD - Set of 16

1.486in Outer Valve Spring

Valve Spring - Single Spring / Damper - 410 lb/in Spring Rate - 1.140 in Coil Bind - 1.486 in OD - Each

Valve Spring Set

Valve Spring - Dual Spring - 551 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16

1.539 Dual Valve Springs w/Damper

Valve Spring - Elite Race - Dual Spring / Damper - 502 lb/in Spring Rate - 1.135 in Coil Bind - 1.539 in OD - Set of 16

BBM Hyd. Roller Camshaft 283TH R7 Thumpr Series

Camshaft - Hydraulic Roller Tappet - Lift 0.513 / 0.498 in - Duration - 283 / 303 - 107 LSA - 1900 / 5600 RPM - Mopar B / RB-Series - Each

Repl. Rocker Arm Bearing GM LS 1997-2017

Rocker Arm Bearing - Trunnion Bearing - GM LS-Series - Each

Repl. Hamonic Damper GM Mid Mount Acc Drive

Harmonic Balancer - OEM - 7.500 in OD - Internal Balance - Non-SFI - Steel - Black Paint - GM LS-Series - Each

Tensioner Assembly w/Grooved Pulley

Belt Tensioner - Serpentine - Aluminum - Black Powder Coat / Natural - GM LS-Series - Each

Idler Pulley Smooth 76mm Diameter

Idler Pulley - Serpentine - Smooth - Aluminum - Black Powder Coat - GM LS-Series - Each

Gen-3 Oil Pan Swap Kit Rear-Sump Most Truck

Engine Oil Pan - Rear Sump - 6.2 qt - Tray / Pickup / Gasket / Hardware - Aluminum - Natural - Mopar Gen III Hemi - Kit

Oil Dipstick for Holley Gen III Hemi Oil Pans

Engine Oil Dipstick - Pan Mount - Braided Steel - Black Powder Coat - GM LS-Series - Kit