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$1,229.99
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

Front Upper and Lower Position, Tubular Control Arm Style, Steel, Chromoly Cross Pin Material

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UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
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UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red
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We estimate this item will ship on or before October 12th.
Part # 1853031331R
$1,229.99
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Details

Position:
Front Upper and Lower
Control Arm Style:
Tubular
Material Type:
Steel
Cross-Shaft Length:
14.21
Cross Pin Material:
Chromoly
Adjustable:
No
Bushing Material:
Delrin/Polyurethane
Ball Joint Included:
Yes
Bushing Included:
Yes
Hardware Included:
No
Finish:
Powder Coated
Color:
Red
Notes:
Includes 1/2" taller upper ball joints
MFG. Part #:
303133-1-R
Sold in Quantity:
Set

Info

UMI lower A-Arms are fabricated from USA DOM tubing with CNC notched tube ends for a precision fit. They are jig built to maintain accuracy and bolt on correctly every time. All critical areas are TIG welded for superior strength and a clean look. UMI’s lower A-Arms also feature improved ball joint angle for lowered vehicles and the design provides additional tire clearance. UMI P/N 3031 lower a-arms include greaseable fluted polyurethane bushings for a smooth quiet ride. They come preloaded with polyurethane bump stops, steering stops and premium ball joints. UMI’s extensive testing on the street, drag strip and skid pad ensures a quality product able to with stand all types of abuse. UMI lower A-Arms are designed to work with factory springs, lowering springs and most coil over kits without changing the a-arms. For exceptional handling and performance we recommend combining with UMI upper a-arms, part # 3033-2. UMI’s lower a-arms are shipped fully assembled and ready for installation. Designed and manufactured with pride in Philipsburg, PA-USA.

Hardware kit, Part # 3011- Lower a-arm hardware kit includes 12mm Grade 10.9 bolts, washers and nylock nuts. Kit includes all hardware needed to mount the new UMI a-arms to the vehicle.

Features:

  • 5 lbs lighter than the factory a-arm set while increasing durability.

  • Tubing is precision bent on a programmable tube bender and CNC machined for accuracy.

  • Jig built and TIG welded for superior strength and a clean look.

  • Greaseable and fluted polyurethane bushings.

  • Premium 1/2" Taller upper ball joints installed and polyurethane bump stops

  • Simply bolt-on and go. Fits factory spindle and works with factory springs, lowering springs and coil over kits such as Viking and QA1.

  • Durable red or black powder coat finish

  • Designed and manufactured with pride in Philipsburg, PA – USA

Charts

Installation Instructions (PDF)

Installation Instructions (PDF)

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 10 business days for UMI Performance to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

More Like This

Reviews

Q & A

Videos & Articles
  • Have a 1970-1994 GM A- or X-body in need of some new lower control arms? Take a look at what Speedway Motors' employee Steve L. has to say about our lower control arms!
  • Whether you are looking to change the look of your truck, get rid of your tired rusty springs, or upgrade the ride quality of your truck, Speedway Motors has you covered with stock height and lowered spring options.
  • In this Tech Tip, John responds to a customer question about tubular control arms.

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