Description
This ARP fastener kit provides high-quality replacement bolts for the Chevy LS series cooling components, supplying 12‑point water pump hardware plus matching thermostat housing bolts engineered for LS1 and LS2 V8 applications. Ideal for routine maintenance or engine builds, the kit delivers ARP-branded, application-specific fasteners that simplify installation and ensure correct fitment for LS1/LS2 water pump and thermostat housings.
Features:
- 12pt head design for high-torque applications
- Compatible with LS1 and LS2 engines
- ARP branded fasteners for consistent quality
- Includes water pump and thermostat bolts
- Direct fit for OE water pump and housing
Contents:
- ARP 12pt water pump bolts
- Thermostat housing bolts
- Fastener kit (matched components)
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