1. Control Arms Offers
  2. sku: 11811806808803721
  3. UMI PERFORMANCE 3043-B

UMI PERFORMANCE 3043-B Suspension Trailing Arm Body Double Control

fits year: 1978–1988.

3043-b Umi Performance Suspension Trailing Arm - 1978-1988 G-body Double Adjustable Control Arms- W

( Brand: Umi Performance ), ( Manufacturer Part Number: 3043-B ), ( Part Type: Control Suspension Arm ), ( Warranty: 1 Year ), ( Adjustable: Double ), ( Bushing Color: White ), ( Bushing Material: Derlin ), ( Bushings Included: Yes ), ( Color: Black ), ( Control Arm Construction: Tubular ), ( Finish: Black Powdercoated ), ( Grade Type: Performance ), ( Material: Steel ), ( Mounting Hardware Included: No ), ( Mounting Type: Bolt In ), ( Country Of Origin: United States )

Review UMI PERFORMANCE Suspension Trailing Arm G body Double Adjustable Control Arms fits 1978–1988

Introducing the UMI Performance 3043-B Suspension Trailing Arm, specifically designed for 1978-1988 G-body cars, including the Buick Regal, Oldsmobile Omega, and Pontiac Grand Prix. This high-performance aftermarket component is engineered to provide superior handling and stability, making it an excellent choice for those seeking to enhance the driving experience of their classic G-body vehicles.

The UMI Performance 3043-B Suspension Trailing Arm is meticulously crafted using premium materials, ensuring both durability and reliability. Designed as a double control arm, it replaces the original trailing arms and offers increased rigidity and precision, resulting in improved cornering ability and better road feedback.

One of the most notable features of this trailing arm is its adjustable design. Each arm comes with adjustable camber plates, allowing fine-tuning of the vehicle's camber settings. This customization offers the flexibility to optimize the handling characteristics for various driving styles or track conditions.

Additionally, the UMI Performance 3043-B Suspension Trailing Arm is designed to work seamlessly with other performance suspension components, making it an ideal upgrade for those looking to build a more aggressive or track-focused setup. The arm's geometry is carefully calculated to ensure compatibility with various coilover and adjustable shock absorber systems, ensuring a perfect fit and optimal performance.

Installation of the UMI Performance 3043-B Suspension Trailing Arm is a relatively straightforward process, with detailed instructions and hardware included in the package. The arm's design allows for easy alignment during installation, and all necessary mounting points are pre-drilled and clearly marked for added convenience.

In summary, the UMI Performance 3043-B Suspension Trailing Arm is an excellent upgrade for any 1978-1988 G-body car, offering improved handling, adjustability, and compatibility with other performance suspension components. Its high-quality construction and meticulous design make it a must-have for those seeking to enhance the driving experience of their classic vehicle.

UMI Performance 3043-B Suspension Trailing Arm for 1978-1988 G-Body: A Detailed Analysis

The UMI Performance 3043-B suspension trailing arm is a popular aftermarket upgrade for the 1978-1988 G-Body cars. This component is designed to improve handling and ride quality. In this analysis, we will discuss the pros and cons of purchasing this trailing arm.

Pros:

1. Enhanced Handling: The UMI Performance 3043-B trailing arm is known for its ability to significantly improve handling. It provides better stability and responsiveness, allowing the driver to have more control over the vehicle.

2. Increased Ride Quality: This trailing arm helps to reduce body roll, providing a more comfortable ride. It also reduces wheel hop, resulting in smoother acceleration and deceleration.

3. Durability: The UMI Performance 3043-B trailing arm is made of high-quality materials, ensuring its durability and longevity. It can withstand the rigors of regular use and is resistant to corrosion.

4. Easy Installation: The installation process for this trailing arm is relatively straightforward, making it a popular choice among DIY enthusiasts. Instructions and mounting hardware are included in the package.

Cons:

1. Expense: The UMI Performance 3043-B trailing arm is not an inexpensive upgrade. While it offers many benefits, some people may be deterred by the cost.

2. Requires Additional Components: In order to use this trailing arm, some additional components may be required, such as bushings, ball joints, and brackets. These components may not be included in the package and can add to the overall cost.

3. Potential for Noise: Some users have reported noise coming from the trailing arm after installation. This noise can be caused by various factors, including the quality of the bushings or the way the arm is mounted.

Conclusion:

The UMI Performance 3043-B suspension trailing arm is a high-quality aftermarket upgrade for the 1978-1988 G-Body cars. It offers numerous benefits, including enhanced handling, increased ride quality, and durability. However, it comes with some drawbacks, such as the expense, the need for additional components, and the potential for noise.

Recommendation:

If you are looking to improve the handling and ride quality of your 1978-1988 G-Body car and have the budget for it, the UMI Performance 3043-B suspension trailing arm is a worthwhile investment. However, be sure to carefully consider the additional costs and potential issues before making the purchase. It is also recommended to source high-quality bushings and installation hardware to minimize the risk of noise and other issues.

Details:

Part #: 3043-B. Choose from components like cross members, pan hard bars, control arms, K-members, sub frame connectors, and more. Need advice on which exhaust system to purchase. UMI focuses on muscle cars from the 1960s to today A-bodies, F-bodies, B-bodies, G-bodies, and Mustangs.

UMI Suspension Trailing Arm - 1978-1988 G-Body Double Adjustable Control Arms w. ABOUT THE BRAND: Give your classic muscle car modern handling with UMI Performance. Having trouble deciding on whether to get a folding or roll-up tonne cover. Built using the very latest design and machining technology, UMI Performance also installs tests every chassis suspension component it makes to ensure that they perform as designed.

part #: 3043 price

  • $399.99

specifications controlarma:

  • for years: 1978-1988
  • brand: Umi Performance
  • mpn: 3043-b
  • part type: Control Suspension Arm
  • warranty: 1 Year
  • adjustable: Double
  • bushing color: White
  • bushing material: Derlin
  • bushings included: Yes
  • color: Black
  • control arm construction: Tubular
  • finish: Black Powdercoated
  • grade type: Performance
  • material: Steel
  • mounting hardware included: No
  • mounting type: Bolt In
  • country of origin: United States

offer controlarma:

  • sold: 0
  • quantity: 2
  • options: Ship-to-home
  • started: August 14, 2025
  • availability: In Stock

seller controlarma:

  • # reviews: 2864
  • rating: 94.7%
  • city: Arlington, Texas

payments controlarma:

  • credit card: Mastercard
  • other
  • wallet: Apple-pay

returns controlarma:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

shipping controlarma:

  • carrier: FedEx, UPS
  • transit: 4-8 Days
  • type: Fixed
  • class: Standard
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery, UPS Ground

general controlarma:

  • condition: New
  • Car Truck Parts Accessories > Steering Suspension > Radius, Swing Trailing Arms
for years: 1978-1988, part type: control suspension arm, warranty: 1 year, adjustable: double, bushing color: white, bushing material: derlin, bushings included: yes, control arm construction: tubular, finish: black powdercoated, grade type: performance, mounting hardware included: no, mounting type: bolt in, country of origin: united states,
category: auto parts > car truck parts accessories > steering suspension > radius, swing trailing arms, color: black, material: steel, sku: 11811806808803721,
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5 offers $399.99–$399.99 USD
  • New. Offer #1 priced at $399.99 + $19.95 shipping estimate = $419.94* total. Delrin is the bushing material of choice due to its high resistance against wear, great tensile strength, and ability to maintain its physical properties. This is designed for maximum performance and suspension travel.+$19.95 shipping
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  • New. Offer #4 priced at $399.99 + $35.00 shipping estimate = $434.99* total. Sway bar holes are reinforced with a 0.120" wall thickness steel sleeve that TIG welded and sanded into place.+$35.00 shipping
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