This Genuine GM Vacuum Pump and Belt is a perfect fit for your GMC Sierra 1500, Cadillac Escalade, Yukon XL, ESV, Silverado LD, or Chevy Tahoe Suburban. It is a direct replacement and fits perfectly without any modifications. The vacuum pump comes with a manufacturer part number of 12696313 and is a great addition to your vehicle's air and fuel delivery system.

The vacuum pump is designed to work with different models and trim levels, such as Platinum Luxury, Premium Luxury, LTZ, LT, WT, High Country, LS, SSV, Custom Premier, PPV, SLT, SLE, and Denali. It is compatible with both 6-cylinder and 8-cylinder engines and has a transmissionmfrcode of 6L80 with a 6-speed automatic transmission. This product has been tested and proven to provide a long-lasting performance, making it a must-have for your vehicle.