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UMI Performance 78-88 GM G-Body Tubular Non-Adjustable Lower Control Arms

SKU: UMI3015-R

Control Arms

UMI Lower Control Arms

UMI Performance 78-88 GM G-Body Tubular Non-Adjustable Lower Control Arms

SKU: UMI3015-R

Control Arms

UMI Lower Control Arms

A$522.87
LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Rear lower control arms are a necessary upgrade for any General Motors G-Body vehicle. Our arms are designed to replace weak, rusted factory arms, providing added strength, rigidity, and bushing improvement. Made from strong DOM steel tubing, these direct bolt-on replacements reduce wheel hop, enhance cornering, and improve track consistency. Features include CNC Machined 0.120" wall thickness mild steel tubing, fully TIG welded construction, greaseable polyurethane bushings, and Zerk grease fittings for the best performance on the market. Installation is easy with a 1-hour bolt-on process that requires no drilling and uses OEM hardware.

Kit Options

This item is available as a full kit.
Select a kit option in the following table if you are looking for this item in a bundle form with all associated components.

Kit option/s:

Thumb SKU Kit Title
umiGBF025-R (1x umiA204-450R, 1x umi3015-R, 1x umi3016-R, 1x umi3031-R, 1x umi3033-1-R, 2x umi7917-101, 1x umi3000-R, 1x umi3028-R, 1x umi3001, 1x umi3013, 1x umi3049, 1x umi3034-R, 2x umi12DP125, 2x umiC209-T, 1x umi90095, 1x umi90035-R, 1x umi3035MA-R)

Part Type

Control Arms

Data: v4.2 - Upd: 2026-10-11 02:52:52

Features

  • 1.500" OD x 0.120" DOM mild steel tubing
  • CNC machined for precision tolerances and accuracy
  • Durable long lasting powder coat
  • Fully TIG welded construction
  • Greaseable high quality fluted bushings
  • Reinforced sway bar holes
  • Works with OEM sway bar and aftermarket sway bars

Specifications

Product Attributes - Brand
UMI Performance
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Part Type
Control Arms
Product Attributes - Adjustable
No
Product Attributes - Product Line
UMI Performance Rear Non-Adjustable Lower Control Arms
Product Attributes - Bushing Material
Polyurethane
Product Attributes - Bushings Included
Yes
Product Attributes - Control Arm Color
Red
Product Attributes - Control Arm Style
Tubular
Product Attributes - Hardware Included
No
Product Attributes - Ball Joint Included
No
Product Attributes - Control Arm Material
Steel
Product Attributes - Manufacturer's Part Number
3015-R

Reference Information

Brand Name/s Umi Performance
StreetFX SKU umi3015-R
SFX Item ID 4155654
Supplier Item Code 4155654
Manufacturer SKU 3015-R
Manufacturer UPC N/A
Alternative References upi-3015-r

Brochures

Compatibility

Application Data
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1978
    Ending Year1978
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Liter5.0
    CID305
    Engine VIN CodeU
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1978
    Ending Year1979
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.2L/196
    Engine FamilyGM V6
    Liter3.2
    CID196
    Engine VIN CodeC
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1978
    Ending Year1980
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Liter5.0
    CID305
    Engine VIN CodeH
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1978
    Ending Year1987
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    CC3800
    Engine VIN CodeA
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1979
    Ending Year1979
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    Engine VIN Code2
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1979
    Ending Year1979
    DrivetrainRWD
    Engine TypeV8
    Engine Size4.9L/301
    Engine FamilyPontiac V8
    Liter4.9
    CID301
    Engine VIN CodeY
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1979
    Ending Year1980
    DrivetrainRWD
    Engine TypeV8
    Engine Size4.9L/301
    Engine FamilyPontiac V8
    Liter4.9
    CID301
    Engine VIN CodeW
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1980
    Ending Year1981
    DrivetrainRWD
    Engine TypeV8
    Engine Size4.3L/265
    Engine FamilyPontiac V8
    Liter4.3
    CID265
    Engine VIN CodeS
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1981
    Ending Year1982
    DrivetrainRWD
    Engine TypeV8
    Engine Size4.4L/267
    Engine FamilyChevy small block Gen I
    Liter4.4
    CID267
    Engine VIN CodeJ
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1981
    Ending Year1983
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyOldsmobile diesel V8
    Liter5.7
    CID350
    Engine VIN CodeN
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1982
    Ending Year1984
    DrivetrainRWD
    Engine TypeV6
    Engine Size4.1L/252
    Engine FamilyGM V6
    Liter4.1
    CID252
    Engine VIN Code4
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1982
    Ending Year1984
    DrivetrainRWD
    Engine TypeV6
    Engine Size4.3L/260
    Engine FamilyGM diesel V6
    Liter4.3
    CID260
    Engine VIN CodeV
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1985
    Ending Year1985
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyOldsmobile diesel V8
    Liter5.7
    CID350
    Engine VIN CodeN
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelBASE
    Beginning Year1986
    Ending Year1987
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.0L/307
    Engine FamilyOldsmobile V8
    Liter5.0
    CID307
    Engine VIN CodeY
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelESTATE WAGON
    Beginning Year1982
    Ending Year1983
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    CC3800
    Engine VIN CodeA
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelESTATE WAGON
    Beginning Year1982
    Ending Year1983
    DrivetrainRWD
    Engine TypeV6
    Engine Size4.1L/252
    Engine FamilyGM V6
    Liter4.1
    CID252
    Engine VIN Code4
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelESTATE WAGON
    Beginning Year1982
    Ending Year1983
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyOldsmobile diesel V8
    Liter5.7
    CID350
    Engine VIN CodeN
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelGNX
    Beginning Year1987
    Ending Year1987
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    CC3800
    Engine VIN Code7
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelGRAND NATIONAL
    Beginning Year1984
    Ending Year1985
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    CC3800
    Engine VIN Code9
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelGRAND NATIONAL
    Beginning Year1986
    Ending Year1987
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    CC3800
    Engine VIN Code7
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelLIMITED
    Beginning Year1978
    Ending Year1978
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Liter5.0
    CID305
    Engine VIN CodeU
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelLIMITED
    Beginning Year1978
    Ending Year1979
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.2L/196
    Engine FamilyGM V6
    Liter3.2
    CID196
    Engine VIN CodeC
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelLIMITED
    Beginning Year1978
    Ending Year1980
    DrivetrainRWD
    Engine TypeV8
    Engine Size5.0L/305
    Engine FamilyChevy small block Gen I
    Liter5.0
    CID305
    Engine VIN CodeH
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelLIMITED
    Beginning Year1978
    Ending Year1987
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    CC3800
    Engine VIN CodeA
  • UniversalNo
    Control Arm PositionOEM
    MakeBUICK
    ModelREGAL
    SubmodelLIMITED
    Beginning Year1979
    Ending Year1979
    DrivetrainRWD
    Engine TypeV6
    Engine Size3.8L/231
    Engine FamilyGM V6
    Liter3.8
    CID231
    Engine VIN Code2

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