The original equipment vacuum pump on certain Ford Econoline vans and Super Duty trucks tends to fail when the pump shaft unthreads, loosens and separates from the pulley. Replacing a pump with another failure-prone factory unit can also be a hassle because the dealer only sells the pump and pulley as two separate components that require special tools to assemble and install. This Dorman OE FIX vacuum pump is pre-assembled, reducing labor time and eliminating the need for repair-specific tools for a complete and professional installation. And, to prevent the pulley from separating from the pump, this all-in-one vacuum pump features a welded-on pump shaft end, an important upgrade engineered to help ensure a more reliable and longer-lasting repair.

Product Features:

• Saves time - the pulley and pump on this upgraded vacuum pump are pre-assembled with necessary hardware included, reducing labor time on specified Ford Econoline vans and Super Duty trucks
• Improved design - to prevent the pulley from separating from the pump, this all-in-one vacuum pump features a welded-on pump shaft end to help ensure a more reliable and longer-lasting repair
• Simplified installation - eliminates the need to source and use repair-specific special tools
• Direct replacement - engineered to exacting specifications to match the performance of the original equipment vacuum pump assembly