Heavy 32 47″ Forged Steel 4″ Drop I Beam Axle Chrome Drilled

FEATURES:

King Pin Center to Center: 47″
Perch Boss Center to Center: 34″ (Use Narrow 29 1/4″ Spring)
Perch Boss Thickness: 2 1/4″

Roadster Supply’s 4″ Drop Axle is designed for use with 37 – 48 Ford spindles and 2 1/4″ wishbones or batwings. The 47″ center to center king pin boss is designed with a 34″ perch spacing to accommodate the narrow 29 1/4″ spring. A wider 48″ axle with the 36 1/2″ perch boss spacing is also available on this store. These axles are manufactured as 1 piece forged steel with a 1045 heat treat for maximum strength and come reamed for proper king pin fitment. This axle is also available undrilled and/or in a plain finish on this store. Search for 4″ Drop Axle in the search box to learn more.

Patent #D648,250

WHAT’S INCLUDED:

NOTES & TIPS:

This axle will not work with stock 2″ perch boss wish bones. Contact our sales team for pricing and availability of specialty machined 2″ perch boss axles.

This axle uses a 29 1/4″ wide spring; also available on our store.