Looking for aftermarket parts to modify or upgrade your Pontiac Grand Prix with control arms? At Tunersports.com we carry a huge selection of the top name brand performance control arm parts and accessories.

OUT OF STOCK 3022-BFeatures:... UMI Performance 78-88 GM G-Body Rear Lift Bar Set Bolt In 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1988 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1988 Pontiac Grand Prix LE 1988-1988 Pontiac Grand Prix SE $469.99 |
OUT OF STOCK 3022-RFeatures:... UMI Performance 78-88 GM G-Body Rear Lift Bar Set Bolt In 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1988 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1988 Pontiac Grand Prix LE 1988-1988 Pontiac Grand Prix SE $469.99 |
IN STOCK - LOW 302717-BComplete Kit Includes:
(1) Set of Double Adjustable Lower Control Arms with Spherical Rod Ends (Item #3027)
(1) Ser of Double Adjustable Upper Control Arms "Ultimate Arms" (Item #3017)... UMI Performance 78-88 GM G-Body Double Adjustable Upper & Lower Rear Control Arms Kit 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1988 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1988 Pontiac Grand Prix LE 1988-1988 Pontiac Grand Prix SE $619.99 |
OUT OF STOCK 302717-RComplete Kit Includes:
(1) Set of Double Adjustable Lower Control Arms with Spherical Rod Ends (Item #3027)
(1) Ser of Double Adjustable Upper Control Arms "Ultimate Arms" (Item #3017)... UMI Performance 78-88 GM G-Body Double Adjustable Upper & Lower Rear Control Arms Kit 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1988 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1988 Pontiac Grand Prix LE 1988-1988 Pontiac Grand Prix SE $619.99 |
OUT OF STOCK 303133-1-BFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Poly 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,409.99 |
OUT OF STOCK 303133-1-RFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Poly 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,409.99 |
OUT OF STOCK 303133-BFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Poly 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,329.99 |
OUT OF STOCK 303133-RFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Poly 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,329.99 |
OUT OF STOCK 303233-1-BFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Delrin 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,469.99 |
IN STOCK - DROPSHIPS 303233-1-RFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Delrin 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,469.99 |
OUT OF STOCK 303233-BFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Delrin 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,389.99 |
IN STOCK - DROPSHIPS 303233-RFeatures:... UMI Performance 78-88 G-Body S10 Tubular Front Upper & Lower A-Arms Delrin 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,389.99 |
IN STOCK - DROPSHIPS 305756-3-BFeatures:... UMI Performance 78-88 GM G-Body 82-03 S10/S15 Upper & Lower A-arm Coilover Only 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,529.99 |
OUT OF STOCK 305756-3-RFeatures:... UMI Performance 78-88 GM G-Body 82-03 S10/S15 Upper & Lower A-arm Coilover Only 1978-1980 Pontiac Grand Prix SJ 1978-1983 Pontiac Grand Prix LJ 1978-1987 Pontiac Grand Prix Base 1981-1987 Pontiac Grand Prix Brougham 1984-1987 Pontiac Grand Prix LE $1,529.99 |
IN STOCK - DROPSHIPS 401417-BThis kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the OEM set up adding strength, ride improvement and most importantly, rear end adjustment. For more infor... UMI Performance 68-72 GM A-Body Adjustable Upper & Lower Control Arm Kit 1969-1972 Pontiac Grand Prix Base $519.99 |
OUT OF STOCK 401417-RThis kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the OEM set up adding strength, ride improvement and most importantly, rear end adjustment. For more infor... UMI Performance 68-72 GM A-Body Adjustable Upper & Lower Control Arm Kit 1969-1972 Pontiac Grand Prix Base $519.99 |
OUT OF STOCK 401419-BThis kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the OEM set up adding strength, ride improvement and most importantly, rear end adjustment. For more infor... UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit 1964-1967 Pontiac Grand Prix Base $519.99 |
IN STOCK - DROPSHIPS 401419-RThis kit includes (1) set of our tubular single adjustable lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the OEM set up adding strength, ride improvement and most importantly, rear end adjustment. For more infor... UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit 1964-1967 Pontiac Grand Prix Base $519.99 |
IN STOCK 401516-BRear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of junk, bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our tubular control arms are desig... UMI Performance 68-72 GM A-Body Tubular Upper & Lower Control Arms 1969-1972 Pontiac Grand Prix Base $369.99 |
OUT OF STOCK 401516-RRear control arms are one of the most important suspension modifications that can be done to your GM vehicle. Stock control arms are on the borderline of junk, bushing deflection and rusting weak stamped material add for traction loss and poor handling ability. Our tubular control arms are desig... UMI Performance 68-72 GM A-Body Tubular Upper & Lower Control Arms 1969-1972 Pontiac Grand Prix Base $369.99 |
IN STOCK - DROPSHIPS 401517-BThis kit includes (1) set of our tubular lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the OEM set up adding strength, ride improvement and most importantly, rear end adjustment.
Kit Includes:
1 Set- Tu... UMI Performance 68-72 GM A-Body Lower Control Arm & Adjustable Upper Control Arm Kit 1969-1972 Pontiac Grand Prix Base $469.99 |
OUT OF STOCK 401517-RThis kit includes (1) set of our tubular lower control arms and (1) set of our on-car adjustable upper control arms, "Ultimate Arms". Both items are direct replacements of the OEM set up adding strength, ride improvement and most importantly, rear end adjustment.
Kit Includes:
1 Set- Tu... UMI Performance 68-72 GM A-Body Lower Control Arm & Adjustable Upper Control Arm Kit 1969-1972 Pontiac Grand Prix Base $469.99 |
IN STOCK - DROPSHIPS 401518-BFeatures - Built using 1.625 OD x 0.120 DOM Mild Steel Tubing
- CNC Machined for Precision Tolerances and Accuracy
- Fully TIG and MIG Welded Construction
- On Car Grease able Energy Suspension Bushings with Grease Fittings
- Durable Long Lasting Powder Coat finish
Installation:
Installs in ... UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit 1964-1967 Pontiac Grand Prix Base $469.99 |
OUT OF STOCK 401518-RFeatures - Built using 1.625 OD x 0.120 DOM Mild Steel Tubing
- CNC Machined for Precision Tolerances and Accuracy
- Fully TIG and MIG Welded Construction
- On Car Grease able Energy Suspension Bushings with Grease Fittings
- Durable Long Lasting Powder Coat finish
Installation:
Installs in ... UMI Performance 64-67 GM A-Body Adjustable Upper & Lower Control Arm Kit 1964-1967 Pontiac Grand Prix Base $469.99 |
OUT OF STOCK 401519-BKit Includes:
1 Set- Tubular Lower Control Arms- Item # 4015
1 Set- Adjustable Upper Control Arms- Item # 4019
Installation:
Complete kit includes detailed installation instructions, uses OEM hardware.... UMI Performance 64-67 GM A-Body Lower Control Arm & Adjustable Upper Control Arm Kit 1964-1967 Pontiac Grand Prix Base $469.99 |