CHEV GMC 6.5LT DIESEL ENGINE 1988 - 2002 16.5MM ID VACUUM PUMP PULLEY # 300-702

CHEV GMC 6.5LT DIESEL ENGINE 1988 - 2002 16.5MM ID VACUUM PUMP PULLEY # 300-702
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Product Description
An integral part of the drive system for belt-driven vacuum pumps, Dorman's Vacuum Pump Pulley restores the vacuum pump to original operation, thereby optimizing the performance of the power brakes. It is recommended for replacement whenever you service the vacuum pump.
Direct replacement for a proper fit
Engineered from high-quality materials for long-lasting durability
Easy to install
Quality-tested for a trouble-free performance