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-QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 10.625in/14.5in - Aluminum-Shocks and Struts-QA1
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QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 10.625in/14.5in - Aluminum

QA1
QAPTN403
806990055743
Shocks and Struts
17 Units In Stock - Ships Next Business Day
$ 199.36 $ 179.95
$ 179.95

SKU: TN403 | UPC: 806990055743

QA1 Stocker Star Series Rear Shock Absorber Non-Adjustable 10.625in/14.5in Aluminum for 1963-1982 Chevrolet Corvette

The QA1 TN403 Stocker Star Series rear shock absorber features a non-adjustable smooth body aluminum design built for the rear suspension of 1963-1982 Chevrolet Corvettes. This lightweight shock provides consistent damping for better handling and ride control over stock units. With 10.625-inch compressed length 14.5-inch extended length and 3.875-inch travel it bolts directly into factory mounts for a straightforward upgrade.

Key Features

  • Lightweight Aluminum Body: 1.66-inch diameter construction reduces unsprung weight for sharper cornering and quicker response on 1963-1982 Corvettes.
  • Bolt-In Stock Mount Design: Fits factory suspension without cutting welding or modifications ensuring simple installation and retained ride height.
  • 100% Dyno Tested and Serialized: Each shock undergoes rigorous testing for reliable consistent performance right out of the box.
  • Rebuildable and Revalvable: Serviceable at QA1 factory or authorized centers to extend shock life and customize damping if needed later.
  • Limited Lifetime Warranty: Backed by QA1 for long-term durability and customer confidence in every mile driven.

Product Notes

  • Designed for rear position only on specified Corvette models.
  • Non-coil-over application maintains factory-style setup.
  • Ships ready for immediate installation with protective packaging.

Installation Notes

  • Professional installation recommended.
  • Bolts directly to OEM upper and lower mounts using factory hardware.
  • 0.875-inch shaft diameter compatible with stock bushings and retainers.

This Part Fits

Year Make Model Submodel
1963-1974 Chevrolet Corvette Base
1977-1982 Chevrolet Corvette Base
1982 Chevrolet Corvette Collector's Edition
1978 Chevrolet Corvette Indianapolis 500 Pace Car
1978 Chevrolet Corvette Silver Anniversary Edition

Why Choose QA1?

  • Over 30 years as a leader in performance suspension for racing and street applications.
  • All products manufactured in a 83,000 square foot U.S. facility in Lakeville Minnesota.
  • Expertise in dyno-tested shocks and components tailored for Corvettes and motorsports.

Frequently Asked Questions

  • Q: Which Corvette years does the TN403 rear shock fit?
    A: Fits rear suspension on 1963-1974 Base 1977-1982 Base 1982 Collector's Edition 1978 Indianapolis 500 Pace Car and 1978 Silver Anniversary Edition models.
  • Q: What material is used for the shock body?
    A: High-strength aluminum smooth body with 1.66-inch diameter for lightweight durability and corrosion resistance.
  • Q: What warranty coverage applies?
    A: Limited lifetime warranty covers defects in materials and workmanship when installed and used as directed.

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Protective cardboard tube 18 x 4 x 4 inches
  • Weight: 4.2 lbs product weight 5.5 lbs shipping weight

Request For Information

Have questions about QA1 Stocker Star Series Rear Shock Absorber - Non Adj. - 10.625in/14.5in - Aluminum? Fill out the form below and we'll get back to you by the next business day.
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