



Description
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
New Products, Shop Life, Special Discounts, Bouncer Life
The hole diameter in the pump will be 1.875-1.885" (1 - 7/8")
Requires use of the following thermostats:
AC Delco LS Thermostat P/N 1311056 and P/N 131169 thermostat seal 187 degrees
Gates Thermostat P/N 34812 (includes seal) 187 degrees
Stant Thermostat P/N 14948 (includes seal) 187 degrees
Will not fit early water pumps 97-03 that have a one piece thermostat housing. (thermostat is locked into housing with aluminum tabs on each side) The hole diameter in the pump is 2.052" (2 - 1/16") Installing this housing on older style pump will result in leaks.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Items returned to busted knuckle off-road will receive a minimum 20% restocking fee if the reason for return is based on the customers actions (examples: no longer need, changed mind). Restocking fees are based on supplier fees and may vary.
Items may be returned within 90 days of shipment is unused and in original packaging. No items are able to be returned after 90 days from shipment. Returns are not accepted for parts that have been used or the original packaging is missing or damaged.
Shipping and freight costs are non-refundable.
Labor is non-refundable. Custom built items are non-refundable.
Warranty returns are void if the vehicle is used for racing or the damage is caused due to accidents or abuse.