Serving customers since 1960 — over 250,000 satisfied customers
With 3500 lb axle
Standard
Except High Performance
Standard
1-1/8in Sway Bar Diameter
Except 4500 lb axle
Except 4500 lb axle
4 Groove Exhaust Valve
1 Groove Intake Valve
Except Premium Engine
2 Groove Exhaust Valve
2 Groove Intake Valve
Premium Engine
Hydraulic Lifter
2 Groove Intake Valve
Premium Engine
Except Premium Engine
with Single Groove
Premium Engine
2 Groove Exhaust Valve
Except Premium Engine
4 Groove Exhaust Valve
Standard
Standard
