Moser Engineering

We begin with premium quality alloy steel that is forged in Moser designed tooling, induction heat-treated to optimize torsional strength, and 100% magnafluxed. These axles are non-tapered, with hardened bearing seats and machined c-clip grooves, to fit OEM applications. Made in the USA!

Part #: A28-71MUST (1-Pair)

Mfg: Ford

Model: Mustang

Year: 1971-1973

Rear End: 9"

Spline Count: 28

Axle Lengths: 27 13/16 & 31 3/4

Bolt Pattern: 5 X 4 1/2

.610 Hole

A= 2.430