Engines & Components

Harmonic Balancer Hub - External Balance - Dual Keyway - Steel - Black Paint - Big Block Chevy - Each

Crankshaft Gear - Single Keyway - Steel - Ford Modular - Shelby GT500 - Ford Mustang 2007-14 - Each

Crankshaft Pulley - 2 Groove - 6 in Diameter - Aluminum - Natural - Short / Long Water Pump - Small Block Chevy - Each

Piston Rings - Premium Race Series - 4.390 in Bore - File Fit - 1/16 x 1/16 x 3/16 in Thick - Low Tension - Ductile Iron - Plasma Moly - 8-Cylinder - Kit

Exhaust Valve - Severe Duty - 1.900 in Head - 11/32 in Valve Stem - 6.380 in Long - Stainless - Big Block Chevy - Set of 8

Harmonic Balancer - Serpentine Super Damper - 6.780 in OD - SFI 18.1 - Aluminum / Steel - Black - Internal Balance - GM LS-Series - GM F-Body 1998-2002 - Each

Valve Spring - Dual Spring / Damper - 677 lb/in Spring Rate - 1.090 in Coil Bind - 1.638 in OD - Set of 16

DOD Delete - Camshaft / Lifters / Guides / Thrust Plate / VVT Oil Control Valve / Gaskets / Hardware Included - 5.3 L - GM LS-Series - Kit

Piston - AutoTec - Forged - Dished - 4.125 in Bore - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 6.00 cc - GM LS-Series - Set of 8

Piston - AutoTec - Forged - Dished - 4.030 in Bore - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 20.00 cc - Small Block Ford - Set of 8

Piston - AutoTec - Forged - Dome - 4.030 in Bore - 1.5 x 1.5 x 3.0 mm Ring Grooves - Plus 12.70 cc - Coated Skirt - Small Block Chevy - Set of 8

Lifter - Mechanical Roller - 0.904 in OD - Link Bar - Small Block Mopar - Set of 16