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UMI Performance · New
UMI Performance 70-81 GM F-Body Viking Shock Double Adjustable Rear
MPN B219 · Store SKU umiB219
Sold individually: 1 part.
Supplier stock checked 11/7/2026, 7:11:19 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.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
For vehicles with 0-1.5" lowering, Viking's double adjustable rear shocks are designed to significantly enhance your car's performance in various driving conditions. These shocks feature 19 independently adjustable compression and rebound settings, allowing for a total of 361 possible valving combinations. They are a direct bolt-on replacement for your vehicle, making installation easy and hassle-free. Each shock is meticulously built, dyno tested, and serialized in Lakeville, Minnesota. They can be optimized for street, strip, auto-x, or road race without the need for any tools. Sold individually. Contact Viking or an authorized rebuild center for information on shock rebuilding. Viking double adjustable rear shocks with 19 compression/rebound settings (361 combos). Direct bolt-on, rebuildable, 0–1.5" lowering, tool-free tuning for street, strip, autocross, or road racing. Sold individually; 2 per vehicle. Viking rear shocks, 19-way adjustable, 0–1.5" drop, street/track use
Manufacturer fitment & guides
Check B219 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
