Description
Stock water pump bolts are prone to corrosion and can fail under sustained heat cycling, compromising coolant flow and engine reliability. ARP’s chromoly bolts with black oxide finish resist oxidation and provide superior clamping force consistency, ensuring your water pump stays secured through thousands of heat cycles. If you’re building a Chevy V8 engine for the street or track, this kit eliminates a common failure point.
- 4130 Chromoly construction
- Black oxide finish
- 12-point head design
- Washers included
- Long water pump fitment
- Chevy V8 specific
- Complete bolt kit
- Bolt-on installation






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