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Drivetrain› Differentials and Rear-End Components

Moser Engineering

Rear Axles, 30 Spline, 5x4.5" Bolt Pattern, 29-3/16" Length

$499.00 $449.00 Save $50.00

SKU: A30-CST-B68

In Stock
In Stock
Ships by Jul 30
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Moser Engineering A30-CST-B68 is a pair of rear axles designed for 1968-1970 Mopar B-Body vehicles with an 8.75" rear end and stock drum brakes. These axles feature 30 splines, a 5x4.5" bolt pattern, and a length of 29-3/16". They are manufactured in the USA.

Fitment

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Specifications

BrandMoser Engineering
Part NumberA30-CST-B68
CategoryDrivetrain

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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