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UMI Performance 82-92 GM F-Body Tubular K-member Factory Springs Road Race

UMI Performance · New

UMI Performance 82-92 GM F-Body Tubular K-member Factory Springs Road Race

MPN 2407-B · Store SKU umi2407-B

$819.99
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Supplier stock checked 11/7/2026, 6:42:55 PM UTC. Adding a part does not reserve it.

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Product details

Less weight plus high strength equals road race and auto-x success. UMI’s direct bolt-in replacement Road Race K-member instantly removes 20 lbs of front end weight from your ride and helps your existing horsepower work for you while providing a capable, high strength foundation. UMI’s RR k-member features strong dual tube construction as well as extra tubing and gusseting in critical areas. The K-member is fabricated from CNC machined 3/16” thick mild steel held together by a strong dual tube lower section. Factory clamshell and engine mounts bolt to the precision machined mounting pads while both factory and aftermarket suspension is located by strong boxed mounting points. Lightening holes are CNC machined into the mounting plates and the tubular construction provides added clearance for aftermarket exhaust. The modular design permits stock spring and strut use or simply remove the spring pockets and convert to coil-overs. Street and track testing on our test car has shown this K-member to be strong, reliable and a great upgrade for your high performance ride. Available in tough powder coated red or black finish. Manufactured with pride in Philipsburg, PA - USA Note: This k-member will accept an LSX engine by purchasing motor mount adapters part # 2409. When using an LSX engine factory LS A/C needs relocated when running a UMI tubular k-member. We recommend an A/C relocation kit from www.kwikperf.com. Direct bolt-in design can be used with factory, UMI or other aftermarket a-arms as well as factory or aftermarket springs Strong 3/16” thick mild steel engine & suspension mounts held together with 1-1/2” dia DOM tubing Modular design allows use of coil-overs and/or LS mounts for minimal cost 2407 - 1982-1992 GM F-Body Tubular K-member, Factory Springs, Road Race Dual tube construction for superior strength (Industry leading!) Four additional tubes plus two gussets in critical areas MIG and TIG welded for clean looks & superior strength CNC machined & jig-built for no hassle installation Includes six new Grade 10.9 flanged mounting bolts Manufactured with pride in Philipsburg, PA - USA 20 lbs lighter than stock k-member Durable red or black powdercoat Features and benefits:

Manufacturer fitment & guides

Check 2407-B 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
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