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  • Part Number: 900021
  • Selling Unit: each
Your Price:
$39.95 /each

This item is Available but may require extra time for order fulfillment.

Shipping Notes:

Standard Shipping


This product can expose you to chemicals including Cadmium which is known to the State of California to cause cancer on birth defects or other reproductive harm. for more information, visit www.P65Warnings.ca.gov.

Product Details

Crimps retainers into trailing arms & rear spring outer positions 

Replace the rear spring cushion retainers in your C2 or C3 (1963-1981) Corvettes with our easy-to-use tool kit. No need to unmount the trailing arms or springs. Unlike other outdated methods, our innovative time-saving tool enables you to install retainers without removing mounts.

All required parts come in one convenient package:
Flare/Crimp Tool
Alignment/Jack Nut
Mount Cup Spacer 
Plate Lock Bolt
1/2-20 Hex Bolt Grade 8
1/2-20 Hex Nut Grade 8
1/2 Flat Washer Grade 8
1/2 Flat Washer 2" OD
3/8-16x x 11/4 Hex Bolt
Additional tools required: Two 3/4" wrenches, 9/16" wrench

This product fits the following Corvette model years:

1963 Corvette
1964 Corvette
1965 Corvette
1966 Corvette
1967 Corvette
1968 Corvette
1969 Corvette
1970 Corvette
1971 Corvette
1972 Corvette
1973 Corvette
1974 Corvette
1975 Corvette
1976 Corvette
1977 Corvette
1978 Corvette
1979 Corvette
1980 Corvette
1981 Corvette