E4OD/4R100 Pump Gasket fits Ford 89-Up

E4OD/4R100 Pump Gasket – Compatible for Ford Super Duty 1989-Up

Prevent pump leaks, low line pressure, and transmission damage with this high-quality pump gasket from Stellar Automotive Group.

This direct-replacement gasket seals the front pump assembly in all E4OD and 4R100 transmissions. The factory gasket often hardens, shrinks, or leaks over time from heat and mileage, causing external fluid loss, reduced pressure, delayed engagement, and eventual clutch/solenoid failure. This upgraded gasket provides a reliable, leak-proof seal, restores full pump pressure, and protects your transmission for reliable towing or heavy-duty use.

Perfect fit for popular models including:

• Ford F-250, F-350, F-450, F-550 Super Duty
• Ford Excursion & E-Series vans
• 7.3L Power Stroke & other E4OD/4R100 applications (1989-2004)

Common symptoms this gasket resolves:

• External fluid leaks at pump area
• Low line pressure or delayed engagement
• Harsh shifts or slipping under load
• Overheating from low fluid/pressure

Easy installation – replace during pump service or rebuild. Professional installation recommended for best results.

Add this essential E4OD/4R100 pump gasket to your cart today and prevent leaks for good!