08/20/2026
https://ebay.io/m/CwmChi
BUY NOW!
Front 588 Axle, NO ABS, A 2006 Isuzu NPR/NPR-HD 34-inch center-leaf-to-center-leaf complete front steer axle is a commercial truck beam axle. It directly interchanges across equivalent General Motors rebadged variants of the same era, specifically the GMC W3500 and W4500 medium-duty trucks, which share the exact Isuzu-built chassis and front suspension architecture.
Direct Interchange Models
GMC W3500 (2003–2008 equivalent build years)
GMC W4500 (2003–2008 equivalent build years)
Isuzu NPR / NPR-HD (Model years roughly spanning 1995–2007 with 34" spring spacing)