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PEM 9in Gear Full Spool 5.43 Ratio New Center Section CSFS54331
Original price was: $461.39.$360.92Current price is: $360.92.
45 in stock
Description
If you’re serious about drag racing or high-performance street applications, a full spool delivers the straight-line acceleration and launch consistency you need—no wheel spin, no power loss to differentiation. The PEM 9-inch with a 5.43 ratio is engineered for vehicles running significant power and forced induction, providing the aggressive gearing required for optimal 60-foot times and mid-range pull. This is a bolt-in center section for Ford 9-inch housings, offering immediate performance gains without fabrication.
- 9-inch Ford differential
- 5.43 gear ratio
- Steel spool construction
- 31-spline axles
- Pre-assembled center section
- Bolt-in installation
- Natural finish
- MPN: CSFS54331











