Water Pump Bolts for GM LS series engines.
- Compatible with any 97-17 (GM LS series engine) water pump
- All ICT Billet metric flange bolts are custom made for us, right here in the USA!!
- Includes; 6 water pump bolts & 2 thermostat housing bolts
- Bolts are clear zinc coated steel, Grade 10.9, JIS head
- Torque Spec for Water Pump Bolts is 22 ft-lb, Thermostat Bolts is 11 ft-lb