K-Member Kit
$1,289.99
GPHP_2415-1-B
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
2415-1 - 1982-1992 GM F-Body Tubular K-Member for LSX Engines Weight Jack, Road Race, 850lb
Tubular K-Member
$999.99
GPHP_2330-B
All
Cylinder Block Components
Engine
Engine Mount and Transmission Crossmember Kit
UMI Performance
The revised geometry lower a-arm mounts require UMI lower a-arms. Contact UMI technical support to determine compatibility of other aftermarket arms.
64035 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3.5
$4,279.99
GPHP_64035-R
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3.5 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Viking double adjustable shocks make this a very capable...
6449 - 1973-1987 GM C10 Lower A-Arm End Links
$39.99
GPHP_6449-R
All
Brackets, Flanges and Hangers
Shock Mount Bracket
Suspension
UMI Performance
Sway bar end links feature poly bushings on the sway bar end and a high misalignment rod end to attach to the a-arm. Used...
643546 - 1973-1987 GM C10 CornerMax A-Arm Kit
$1,979.99
GPHP_643546-B
All
Suspension
Suspension Components
Suspension Lowering Kit
Suspension, Springs and Related Components
UMI Performance
UMI’s Race Proven #cornermax a-arm and mount kit brings race car handling to your truck. Double shear coilover-only mounts hold all popular coilover assemblies.
2414-1 - 1982-1992 GM F-Body Tubular LS K-Member, Weight Jacks, 850lb Springs
$1,169.99
GPHP_2414-1-B
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
We all know weight equals horsepower. UMI’s direct bolt-in replacement K-member instantly removes 20 lbs of front end weight from your ride and helps...
6449 - 1973-1987 GM C10 Lower A-Arm End Links
$39.99
GPHP_6449-B
All
Brackets, Flanges and Hangers
Shock Mount Bracket
Suspension
UMI Performance
Sway bar end links feature poly bushings on the sway bar end and a high misalignment rod end to attach to the a-arm. Used...
K-member Kit
$1,289.99
GPHP_2415-1-R
All
Suspension
Suspension Components
Suspension Subframe
Suspension, Springs and Related Components
UMI Performance
2415-1 - 1982-1992 GM F-Body Tubular K-Member for LSX Engines Weight Jack, Road Race, 850lb
4057-250 - 1964-1972 GM A-Body Rear Coilover Kit, 2-3" Lowering, AX/Road Race
$1,069.99
GPHP_4057-250
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI’s bolt-in rear coilover kit allows full ride height, spring rate and damping adjustments, while trailing arm adjustment enables fine tuning of instant center....
6403 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3
$3,628.99
GPHP_6403-R
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Part of the #umitrucks line of products.
4057-225 - 1964-1972 GM A-Body Rear Coilover Kit, 2-3" Lowering Street
$1,069.99
GPHP_4057-225
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI’s bolt-in rear coilover kit allows full ride height, spring rate and damping adjustments, while trailing arm adjustment enables fine tuning of instant center....
UMI complete coilover kit lowers car up to 2" with adjustable front and rear
$1,805.99
GPHP_4071
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI's complete coilover kit simplifies handling adjustments with a single convenient part number. This kit combines both front and rear setups into one package,...
90001 - 3/4″-16 4140 M/F Hex Adjuster 4-1/2″ Length
$19.99
GPHP_90001
All
Coil Spring Spacer
Hardware, Fasteners and Fittings
Suspension
UMI Performance
4140 Chromoly Hex Adjuster. 4-1/2″ Length, 1-3/4″ threads. No jam nuts included.
90077 - 1982-1992 GM F-Body SBC Solid Engine Mount Kit
$109.99
GPHP_90077
All
Cylinder Block Components
Engine
Engine Mount Set
UMI Performance
90077 - 1982-1992 GM F-Body SBC Solid Engine Mount Kit
2655-1 - 1970-1981 GM F-Body Lower A-Arms, Tall Ball Joints, Race Version
$799.99
GPHP_2655-1-R
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
UMI’s Corner Max line of race a-arms are designed from the ground up to be the best performing stock mount a-arm upgrade on the...
2634 - 1970-1981 GM F-Body Adjustable Sway Bar, poly, rear
$429.99
GPHP_2634-B
All
Suspension
Suspension Components
Suspension Stabilizer Bar
Suspension, Springs and Related Components
UMI Performance
2634 - 1970-1981 GM F-Body Adjustable Sway Bar, poly, rear
4057-175 - 1964-1972 GM A-Body Rear Coilover Kit, 2-3" Lowering, Drag Racing
$1,069.99
GPHP_4057-175
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI’s bolt-in rear coilover kit allows full ride height, spring rate and damping adjustments, while trailing arm adjustment enables fine tuning of instant center....
3006 - Replacement tq arm bushing for UMI-style mount on 1982-2002 GM F-Body.
$21.99
GPHP_3006
All
Axle Pivot Bushing
Bushings
Suspension
UMI Performance
Replacement torque arm bushing for UMI-style mount on 1982-2002 GM F-Body.
8VB850B - UMI Coilover Spring 2.5" x 8" x 850 lb/in
$59.99
GPHP_8VB850B
All
Coil Spring
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI Coilover Spring 2.5" x 8" x 850 lb/in - Slight barrel taper for shock clearance
12VB600B - UMI Coilover Spring 2.5" x 12" x 600 lb/in
$69.99
GPHP_12VB600B
All
Coil Spring
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI Coilover Spring 2.5" x 12" x 600 lb/in - Slight barrel taper for shock clearance
90074 - 1973-1981 GM F-Body SBC Engine Mount Clamshells
$49.99
GPHP_90074
All
Cylinder Block Components
Engine
Engine Mount Set
UMI Performance
90074 - 1973-1981 GM F-Body SBC Engine Mount Clamshells
90075 - 1973-1981 GM F-Body SBC Solid Engine Mount Kit
$109.99
GPHP_90075
All
Cylinder Block Components
Engine
Engine Mount Set
UMI Performance
90075 - 1973-1981 GM F-Body SBC Solid Engine Mount Kit
ABF404-64-1-B 1964 GM A-Body Handling Package Coilover Stage 2.5
$4,569.99
GPHP_ABF404-64-1-B
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
Transform A-Body with a UMI Performance's Stage 2.5 Handling Suspension Kit Featuring Viking Coilovers Elevate your A-Body muscle car driving experience, and achieve better...
90073 - 1982-1992 GM F-Body SBC Poly Engine Mount Kit
$109.99
GPHP_90073
All
Cylinder Block Components
Engine
Engine Mount Set
UMI Performance
90073 - 1982-1992 GM F-Body SBC Poly Engine Mount Kit
90072 - 1973-1981 GM F-Body SBC Poly Engine Mount Kit
$109.99
GPHP_90072
All
Cylinder Block Components
Engine
Engine Mount Set
UMI Performance
90072 - 1973-1981 GM F-Body SBC Poly Engine Mount Kit
ABF804-3-B 1968-1972 GM A-Body Handling Package Coilover Stage 2.5
$4,649.99
GPHP_ABF804-3-B
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
Transform A-Body with a UMI Performance's Stage 2.5 Handling Suspension Kit Featuring Viking Coilovers Elevate your A-Body muscle car driving experience, and achieve better...
6403 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3
$3,628.99
GPHP_6403-B
All
Suspension
Suspension Components
Suspension Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Part of the #umitrucks line of products.
2202AS - 1993-2002 GM F-Body Tunnel Brace Mount Long Tube Header Set-Ups
$229.99
GPHP_2202AS-B
All
Suspension
Suspension Components
Suspension Crossmember Reinforcement
Suspension, Springs and Related Components
UMI Performance
Crossmember uses 0.120” x 2.000” rectangular tubing. CNC laser cut mounting plates to ensure hole to hole accuracy Durable gloss powder coat finish. Greaseable...
2635 - 1970-1981 GM F-Body Adjustable Sway Bar, rod end, rear
$459.99
GPHP_2635-B
All
Suspension
Suspension Components
Suspension Stabilizer Bar
Suspension, Springs and Related Components
UMI Performance
2635 - 1970-1981 GM F-Body Adjustable Sway Bar, rod end, rear
6434 - 1973-1987 GM C10 Race Upper A-Arms
$699.99
GPHP_6434-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
UMI’s adjustable upper a-arms feature race quality, adjustable rod ends. Camber and caster can be adjusted, often without the need for shims.
10VB200B - UMI Coilover Spring 2.5" x 10" x 200 lb/in
$59.99
GPHP_10VB200B
All
Coil Spring
Suspension
Suspension, Springs and Related Components
UMI Performance
UMI Coilover Spring 2.5" x 10" x 200 lb/in - Slight barrel taper for shock clearance
6435 - 1971-1987 GM C10 Cornermax Race Lower A-Arms
$999.99
GPHP_6435-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
Elevate your truck’s performance with UMI’s Race Proven lower A-arms, engineered to deliver exceptional handling, control, and responsiveness. Designed with cutting-edge features and built...
ABF404-64-1-R 1964 GM A-Body Handling Package Coilover Stage 2.5
$4,569.99
GPHP_ABF404-64-1-R
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
Transform A-Body with a UMI Performance's Stage 2.5 Handling Suspension Kit Featuring Viking Coilovers Elevate your A-Body muscle car driving experience, and achieve better...
64035 - 1973-1987 GM C10 Handling and Lowering Kit, Stage 3.5
$4,279.99
GPHP_64035-B
All
Suspension
Suspension Components
Suspension Control Arm Kit
Suspension, Springs and Related Components
UMI Performance
Stage 3.5 handling and lowering kit features 4.5″/6″ lowering combined with UMI’s street performance A-arms. Viking double adjustable shocks make this a very capable...
ABF404-64-2-R 1964 GM A-Body Handling Package Coilover Stage 2.5
$4,569.99
GPHP_ABF404-64-2-R
All
Coilover Adjustable Spring Lowering Kit
Suspension
Suspension, Springs and Related Components
UMI Performance
Transform A-Body with a UMI Performance's Stage 2.5 Handling Suspension Kit Featuring Viking Coilovers Elevate your A-Body muscle car driving experience, and achieve better...
2655-1 - 1970-1981 GM F-Body Lower A-Arms, Tall Ball Joints, Race Version
$799.99
GPHP_2655-1-B
All
Suspension
Suspension Components
Suspension Control Arm
Suspension, Springs and Related Components
UMI Performance
UMI’s Corner Max line of race a-arms are designed from the ground up to be the best performing stock mount a-arm upgrade on the...