Pontiac GTO QA1 Single Adjustable Stocker Star Rear Shock

These QA1 Stocker Star Adjustable Shocks bolt into your Pontiac GTO simply using stock mounting locations. Their Deflective Disc Valving Technology improves valving response, control, and consistency. Gone are the days of removing the shock for adjustment because you can adjust Stocker Stars with just the turn of a knob while they're still on the car. A 5/8" centerless ground, hard chrome piston increases durability and eliminates piston rod flex. The forged aluminum body is light yet stronger than billet. The body is bright anodized for unmatched longevity, show-winning appearance, and easy maintenance. Stocker Stars also feature a 3-step system that uses aerospace material and a unique double-lip seal with wiper to prevent seal drag and dirt intrusion. Each shock is 100% dyno tested and serialized to ensure consistency in production and performance. Bushing material is exclusiveto QA1 Shocks, and all mounting hardware is plated with zinc or chrome.Nylon race bearings provide smooth,