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QA1 R153-175 Single-Adjustable Rear Four-Link - 1968-1970 Mopar B-Body - QA1 R153-175
QA1 R153-175 Single-Adjustable Rear Four-Link - 1968-1970 Mopar B-Body - QA1 R153-175
QA1 R153-175 Single-Adjustable Rear Four-Link - 1968-1970 Mopar B-Body - QA1 R153-175
QA1 R153-175 Single-Adjustable Rear Four-Link - 1968-1970 Mopar B-Body - QA1 R153-175
QA1 R153-175 Single-Adjustable Rear Four-Link - 1968-1970 Mopar B-Body - QA1 R153-175
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QA1 R153-175 Single-Adjustable Rear Four-Link - 1968-1970 Mopar B-Body

QA1
QAPR153-175
806990163110
Suspension Packages
1 Units In Stock
$ 2,801.66 $ 2,528.95
$ 2,528.95

QA1 R153-175 is a single-adjustable rear four-link suspension system for supported 1968-1970 Mopar B-Body applications using an 8-3/4-inch axle housing. The package provides adjustable link geometry, coil-over damping, and 175-pound-per-inch springs. Confirm body, axle housing, wheel and tire clearance, exhaust routing, and exact kit number.

Key Features

  • Each system includes your choice of single-adjustable, double-adjustable or MOD Series shocks.
  • You can also easily adjust the ride height to achieve the look and performance you want.
  • Single-adjustable shocks are recommended for cars used primarily on the street.
  • Double-adjustable coil-overs are recommended for cars that will consistently be used for drag racing, autocross or road racing.
  • Convert your classic Dodge Charger, Dodge Coronet, and and Plymouth Belvedere from leaf spring rear suspension to a QA1 coil-over kit that uses a triangulated 4 link design.
  • The kit allows you to run a 3" bumper exit exhaust.

Fitment

Fits supported 1968-1970 Dodge Charger and Coronet plus Plymouth Road Runner and Satellite B-Body applications using the required axle configuration.

Specifications

Brand QA1
Manufacturer Part Number R153-175
Position Rear
Adjustment Single adjustable
Spring Rate 175 pounds per inch
Axle Housing 8-3/4 inch
UPC or GTIN 806990163110

What's Included

One QA1 R153-175 rear four-link system with links, brackets, single-adjustable shocks, springs, and supplied hardware.

About QA1

QA1 manufactures automotive performance and replacement components. Match the exact manufacturer part number and published application details before installation.

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Frequently Asked Questions

What axle housing is required?
QA1 specifies the supported 8-3/4-inch housing configuration.

Are the shocks double adjustable?
No. R153-175 includes single-adjustable shocks.

Does B-Body alone prove fitment?
No. Confirm the exact model, axle, and complete installation requirements.

Installation Instructions

Installation should be completed by a qualified technician using the current manufacturer instructions. Verify the vehicle or system application, inspect every supplied component, follow the specified fastener and torque procedures, check clearances and routing, and confirm safe operation before driving.

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