Pioneer Cables 749283 Automatic Transmission Extension Housing Gasket

Automatic Transmission Extension Housing Gasket for Ford Super Duty

Pioneer Cables 749283 is an automatic transmission extension housing gasket made for direct replacement service on select Ford trucks and vans. It is built to match the original application for a precise seal at the transmission extension housing.

• Automatic transmission extension housing gasket
• Direct replacement for select Ford applications
• Exact-fit replacement part from Pioneer Transmission Components
• Cross-references Ford OE part number 3C3Z7086AA
• Part number 749283 for service and catalog lookup

Fitment

• Fits 2004-2011 Ford E-350 Super Duty, N/A
• Fits 2003-2010 Ford F-250 Super Duty, N/A
• Fits 2003-2010 Ford F-350 Super Duty, N/A
• Fits 2007 Ford E-150, N/A
• Fits 2004-2005 Ford E-350 Club Wagon, N/A
• Fits 2003-2005 Ford Excursion, N/A

What It Helps Address

• Transmission fluid seepage at the extension housing
• Poor sealing after transmission service
• Gasket deterioration from age and heat exposure
• Leak-related contamination around the rear of the transmission

Installation Notes

Clean both mating surfaces before installation and inspect the extension housing for damage, warpage, or old gasket material. Verify the transmission application against the vehicle’s year, make, and model before assembly. For Ford E-350 Super Duty, F-250 Super Duty, and F-350 Super Duty service, confirm the transmission variant matches the listed fitment.

Quality Assurance

Pioneer Transmission Components are exact-fit replacement parts built for the listed application. This part cross-references Ford OE 3C3Z7086AA for the same application.