The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 12-bolt axle length

rjs53 · 02-02-2019, 03:03 PM

Measure from the wheel mount surface, outside flange you brake drum goes up against to the very end of the axle. It should be about 31.5" if its the wider axle. If not its the shorter at 30.5"

02-02-2019, 03:03 PM	#3
rjs53 Registered User Join Date: Jan 2010 Location: nevada Posts: 649	Re: 12-bolt axle length Measure from the wheel mount surface, outside flange you brake drum goes up against to the very end of the axle. It should be about 31.5" if its the wider axle. If not its the shorter at 30.5" __________________ 2003 Dodge 2500 1969 C10 2014 Camaro SS/RS/1LE