Zone Offroad · New
Zone Offroad 73-80 Chevy 1/2 3/4 Ton T-Case Drop
MPN ZONC5001 · Store SKU zorZONC5001
Supplier stock checked 11/7/2026, 5:17:39 AM 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
This 1" transfer case drop will help reduce or eliminate the front driveline vibration from 6" or taller suspension lifts by reducing the driveshaft angles. Front driveline correction typically becomes necessary with 6" of lift or more on 73-80 1/2 ton trucks, Blazers, Jimmy's, and Suburban's. Zone 1" Transfer Case Drop Kit
Manufacturer fitment & guides
Check ZONC5001 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y