QA1 · New
QA1 75-79 GM X-Body Level 1 Handling Kit 2.0 w/ Shocks
MPN HK21-GMX3 · Store SKU qapHK21-GMX3
Supplier stock checked 11/7/2026, 12:49:18 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
Level one handling suspension kit. For use with 75-79 GM X-body. Includes shocks for all four corners. Handling Kit 2.0, Level 1, GM X-Body 75-79 GM X-Body, W/ Shocks
Manufacturer fitment & guides
Check HK21-GMX3 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y