This ARP water pump and thermostat housing bolt kit is built for GM LS-Series engines, machined from chromoly with a hex head and black oxide finish. Washers are included.
Specifications:
- Type: Water Pump Bolt Kit
- Head Style: Hex Head
- Hardware: Washers Included
- Material: Chromoly
- Finish: Black Oxide
- Part Number: 134-3201
Applications:
- GM LS-Series engines, water pump and thermostat housing
FAQ
What engines does this water pump bolt kit fit?
This kit is designed for GM LS-Series engines, for the water pump and thermostat housing.
What material and finish are the bolts?
The bolts are chromoly with a black oxide finish and a hex head.
Are washers included?
Yes, washers are included with this kit.

