These pulley kits will add a great finishing touch to your engine bay. 6061-T6 aluminum billet machined finished. This kit is designed for use with small block Chevy engines using a long water pump from 283-400ci. This kit ONLY works on SB Chevy Long Water Pump Application 1969 to Pre 1978. Will NOT work on A/C Applications.
NOTE: Power steering pulley will NOT work with press-on style power steering pumps CHECK FIRST! Easiest way to tell is if the power steering pump has a nut holding the pulley on. Groove Water Pump Pulley(with bolts).
Single Groove Aluminum Alternator Pulley With Nut Cover. Single Groove Saginaw "Key Way" Style Power Steering Pulley.
P Professional Installation is Highly Recommended (No Instruction and Wiring Diagram Included).