Home » Shop Drag Racing Parts » Shocks, Struts, Steering » Shocks » Single Adjustable Rear Shock 1955-1957 Impala

Single Adjustable Rear Shock
1955-1957 Impala


Part Number: S5272


1955-1957 Impala


Single Adjustable Aluminum Shock
Rear – Sold as each

Soft Settings
For Drag Racing
Allows more downward force applied to the rear tires

Medium Settings
For Performance Street
Enhances handling & cornering characteristics

Stiff Settings
For Road Racing
Provides very aggressive control over body roll

Rotating Knob Clockwise Stiffens Valving

Dimension A

Extended 20.09″ / Compressed 12.88″


• Lightweight aluminum body
• 10 extension settings
• Provides a wide range of control
• Easily accessible external adjustment knob
• Allows quick changes for varying conditions
• Custom valving available upon request
• Ability to be rebuilt or revalved


– Upper stud with rubber cushions
– Concave washers & lock nut
– Lower polyurethane bushing
– Steel inner sleeve

Related Components

Double adjustable………………… S5072

Front Shock

Single adjustable………………….. S5267



GM Single Adjustable Rear Shock

Additional information

Weight 5.5 lbs