9 Inch Ford REM Polished Ring & Pinion Gear Set - 3.89 Ratio - QP F9-389-REM

Building a Ford 9-inch rear?

This QP ring and pinion set is exactly what you need.

It's a 3.89 ratio gear set, REM polished for a super-smooth finish and quieter operation.

Fits the classic Ford 9-inch housing.

Part number F9-389-REM, brand new in the box.

Whether you're building a hot rod, muscle car, or off-road rig, these gears will get the power to the ground.

The REM polishing reduces friction and helps with break-in.

Made by QP, a solid name in drivetrain parts.

They're rear placement, obviously, and come with the gear itself—install it with a quality install kit and you're set.

If you're re-gearing for better acceleration or cruising, this 3.89 ratio is a sweet spot.

Grab this set and get your project rolling.