Ford 9in 3RD Member Case - Horizontal

The Ford 9in 3RD Member Case – Horizontal by JAZ is a purpose-built storage solution designed for mechanics, fabricators, and automotive enthusiasts who work with Ford 9-inch differential assemblies and related drivetrain components. Whether you're storing a freshly rebuilt third member, protecting precision gears during transport, or organizing shop inventory, this horizontal configuration maximizes accessibility while safeguarding critical components from dust, moisture, and physical damage during storage or jobsite work.

Constructed from durable black plastic, the Ford 9in 3RD Member Case provides robust protection with a stackable design that saves valuable shop floor space—essential when managing multiple assemblies or running a high-volume restoration operation. The horizontal orientation accommodates the natural profile of a Ford 9-inch third member without forcing awkward angles that can stress bearing surfaces or ring-and-pinion geometry. At 7.2 lbs and measuring 14 × 9.5 × 19.5 inches, this case balances structural rigidity with practical portability, allowing single-handed transport between the workbench, engine stand, or vehicle bay.

This case is ideal for shops specializing in Ford performance builds, restorations, or drag racing applications where keeping third members organized and protected directly impacts turnaround time and component longevity. The stackable design makes it particularly valuable for shops maintaining inventory of multiple gear ratios or customers with different ratio requests. Compatible with any Ford 9-inch configuration—from stock OEM units to custom-welded housings—the JAZ storage case represents a small investment that prevents costly damage to expensive assemblies during the critical storage and transport phases.