Suspension and Components Rear Suspension Components

QA1 Precision Products, Inc

QA1 62-65 Mopar B-Body Rear Double Adjustable Four Link Suspension System

$3,227.66

SKU: Q00B R251-175

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This QA1 rear coil-over conversion system for classic Mopar B-body vehicles (1962-1965) converts the leaf spring rear suspension to a triangulated 4-link coil-over design. It offers a more planted feel, allows for larger wheels and tires, corrects the wheelbase, and accommodates a 3" bumper exit exhaust. The system provides a modern driving experience with adjustability for street, autocross, road course, and drag strip performance. Kits include powder-coated tubular components (cross member, upper and lower trailing arms) and all necessary hardware. Available with single-adjustable, double-adjustable, or MOD Series shocks, offering fine-tuning for ride height and handling. An optional QA1 sway bar can further enhance handling. Made in the USA. Single and double-adjustable shocks are eligible for a Limited Lifetime Warranty.

Fitment

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Specifications

BrandQA1 Precision Products, Inc
Part NumberQ00B R251-175

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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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