Dorman 300-700 Vacuum Pump Pulley

Vacuum Pump Pulley for Ford Super Duty Applications

This Dorman vacuum pump pulley is a standard replacement for select Ford trucks and vans that use a belt-driven vacuum pump system. Built from steel and engineered to match the original pulley’s fit and function, it supports dependable operation in demanding daily-use and fleet applications.

• Steel construction for strength and wear resistance
• Direct replacement for the original vacuum pump pulley on specified applications
• Standard replacement grade for routine service repairs
• Single-mount-hole design for OE-style installation alignment
• Fits select Ford E-350, F-250, and F-350 applications

Fitment and Application Details

Compatible with select Ford vacuum system applications, this pulley is listed for 2003 Ford E-350 Club Wagon; 1999-2003 Ford E-350 Super Duty; 1999-2003 Ford F-250 Super Duty; 1999-2003 Ford F-350 Super Duty; 1995-2002 Ford E-350 Econoline Club Wagon; 1995-1998 Ford E-350 Econoline; 1997 Ford F-250 HD; 1995-1997 Ford F-350; and 1995-1996 Ford F-250. If you are replacing a worn vacuum pump pulley on a Ford E-350 Super Duty, F-250 Super Duty, or F-350 Super Duty, this Dorman 300-700 is built to match the original part’s fit and function.

This part cross-references Ford OE number F5TZ2L487A for the same application.

Common Problems This Part Can Address

• Wobbling or noisy vacuum pump pulley operation
• Wear from belt contact on the original pulley surface
• Loss of proper belt drive engagement at the vacuum pump
• Replacement after pulley damage, cracking, or deformation
• Service repair for aging vacuum system components on Ford trucks and vans

Installation Notes and Tips

Verify pulley alignment, belt condition, and vacuum pump condition before installation. This Dorman 300-700 does not include installation hardware or instructions, so reuse or source the correct service hardware as needed and follow the vehicle service procedure for your specific Ford application.

Quality Assurance

Dorman engineers this vacuum pump pulley as a fit-and-function replacement using quality materials for reliable performance and durability. It is built to meet standard replacement expectations for service work on select Ford E-350, F-250, and F-350 models.