Suspension and Components› Front Suspension Components
UMI PERFORMANCE
UMI Performance 82-92 GM F-Body K-member/A-arm Kit Coil Springs LSX - Red
SKU: U01C 240331-R
Moderate — 2–4 hours
Description
Part #: 240331-R
We all know weight equals horsepower. UMI's direct bolt-in replacement K-member and lower a-arm kit instantly removes 25 lbs of front end weight from your ride and helps your existing horsepower work for you. Strong dual tube construction and a host of high-strength features ensure this kit will survive street use, drag strip blasts and autocross action. The K-member is fabricated from CNC machined 3/16" thick mild steel held together by a strong dual tube lower section. Included fabricated motor mounts are used to bolt any LSX engine 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 k-member design permits stock spring and strut use while the lower a-arms feature a spring locating pocket. The lower a-arms feature TIG welded tubular construction, adjustable steering stops and polyurethane bushings. Street and track testing on our test car has shown this k-member and a-arm kit 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. Save $20.00 when purchasing these items as a kit!
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
MIA's Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | UMI PERFORMANCE |
| Part Number | U01C 240331-R |
Videos
Installing UMI Performance Road/Race K Member & QA1 Coilovers!
Installing UMIperfomance Tubular K Member And Upper/Lower A Arms On A Fbody Camaro
Some of our issues with the UMI performance A-Arms, K-member and torque arm setup.
1982-1992 Camaro Tubular Control Arms and Coil Springs Installation
UMI LS SWAP ENGINE MOUNTS INSTALL FOR 82-92 3RD GEN CAMARO / FIREBIRD
UMI PANHARD BAR AND RELOCATION KIT INSTALLATION 3RD GEN CAMARO AND 4TH GEN CAMARO
Fourth-Gen LS F-Body Camaro & Firebird Tubular K-Member, Lower A-Arms & Engine Diaper Installation
Is a Tubular Cross Member Really Worth It? | Trans Am LTX Swap Ep. 2
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy