Loading... Please wait...SoCal Diesel "only" uses and recommends GM genuine water pumps for LB7/LLY engines. Beware cheaper imported alternatives.
Select the Tig Welded gear option to help prevent spinning the gear on the shaft during high RPM or abrupt RPM changes such as those that occur during gear changes or converter lock up.
Check out SoCal Diesel's "High RPM" water pump for the ultimate pump solution for your LB7/LLY.
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WARNING: Cancer and reproductive harm - www.p65warnings.ca.gov