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Money Saver Qa1 8-3/4" Rear Coilover Conversion Kit - Single Adjustable, 175 Lbs/in Rate - 1963-1964 Dodge 440 Pro Version [vgaSGMCT]

$90.99 $291.99 -69%

QA1 Rear Coilover Conversion Kit for 1963-1964 Dodge 440Transform your 1963-1964 Dodge 440 with the QA1 8-3/4" Rear Coilover Conversion Kit. This innovative kit upgrades your vehicle's rear suspension from traditional leaf springs to a high-performan

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Money Saver Qa1 8-3/4" Rear Coilover Conversion Kit - Single Adjustable, 175 Lbs/in Rate - 1963-1964 Dodge 440 Pro Version [vgaSGMCT]

QA1 Rear Coilover Conversion Kit for 1963-1964 Dodge 440

Transform your 1963-1964 Dodge 440 with the QA1 8-3/4" Rear Coilover Conversion Kit. This innovative kit upgrades your vehicle's rear suspension from traditional leaf springs to a high-performance QA1 coil-over system. Engineered for excellence, this kit provides a more planted driving experience, allowing for larger wheels and tires, and correcting the wheelbase for classic Mopar models. Experience the perfect blend of modern design and classic style with the QA1 Rear Coilover Conversion Kit.

Key Features and Benefits

The QA1 Rear Coilover Conversion Kit comes with a variety of features designed to enhance your vehicle's performance and appearance. Standard features include:
  • Uniquely engineered for maximum performance
  • Ride height adjustability for a custom look
  • Adjustable shock valving to suit all driving styles
  • Easy bolt-in installation for convenience
  • Best-in-class warranty for peace of mind
  • USA-made quality for durability and reliability
The kit is compatible with popular rear axles, including Mopar 8 3/4", Ford 9", and Dana 60 rear ends, ensuring a seamless fit for your specific vehicle.

Practical Applications and Specifications

The QA1 Rear Coilover Conversion Kit is ideal for a range of driving applications. Whether you're looking to improve your street performance, autocross, road course, or drag strip capabilities, this kit has you covered. The single-adjustable shocks allow for fine-tuning ride and handling characteristics, while the included upper and lower trailing arms provide additional support and stability. With the ability to run a 3" bumper exit exhaust and adjust ride height to your desired level, this kit offers both functionality and aesthetics. Specifications:
  • Part Number: R151-175
  • Part Name: Coilover Conversion Kit
  • Vehicle Fitment: 1963-1964 Dodge 440
  • Adjustment Type: Single-Adjustable
  • Spring Rate: 175 lbs/in
The kit includes all necessary hardware and is ready for installation on both factory-located and modified inboard-located leaf spring mounts.

What Our Customers Say

January 27, 2026

Absolutely no complaints!

I'm very content with this item's performance.

- ContentCustomer.

January 27, 2026

Absolutely no complaints!

This has been a fantastic experience all around.

- DealFinder.

January 27, 2026

Absolutely no complaints!

A phenomenal piece of equipment.

- Riley T..

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