What does 'single adjustable' mean?

Single adjustable shocks let you adjust the rebound damping. This controls how quickly the shock returns to its extended position after being compressed. More damping gives a firmer ride and reduces body roll.

Do I need to modify my car to install this kit?

No, this QA1 kit is designed for bolt-in installation on 1973-1977 GM A-body cars. No welding or cutting is required, making it a straightforward upgrade.

What other parts do I need to install this kit?

This kit includes the shocks, springs, and mounting hardware. You may want to consider new upper and lower control arms for improved performance and adjustability, but they are not required for installation.

QA1 73-77 GM A-Body Pro Rear Coil-Over System - Single Adj. - 12in x 220lbs/in - Aluminum

Specifications

Brand: QA1
Part #: RCK52377
UPC: 806990137142

QA1 73-77 GM A-Body Pro Rear Coil-Over System - Single Adj. - 12in x 220lbs/in - Aluminum

Name: QA1 73-77 GM A-Body Pro Rear Coil-Over System - Single Adj. - 12in x 220lbs/in - Aluminum
Brand: QA1
Price: 962.16 USD
Availability: InStock

$962.16

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Adjustable rear coil-over kit for 1973-1977 GM A-body cars. Lets you set ride height and tune damping.

Key Features

Single adjustable shocks — fine-tune damping
Aluminum shocks — lightweight
Ride height adjustable — get the stance you want
Bolt-in installation — no welding needed

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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