Description
The SuperPro sprTRC1203 HD Adjustable Rear Upper Trailing Arm Set is designed to address suspension geometry changes caused by lifting trucks while upgrading the rear suspension with durable, high-articulation polyurethane bushings.
Lifting your truck adds ground clearance and often more capability, but it also brings side effects. Among them are geometry changes in the suspension and, in longitudinal engine configuration vehicles, changes in the rear pinion angle. SuperPro's HD adjustable trailing arm sets allow you to correct the rear pinion angle while also upgrading the bushings for improved performance, durability, and higher articulation, all in a maintenance-free package.
Worn bushings allow significant deflection and movement, leading to slower responses, a sloppy drive, irregular and excessive tire wear, and diminished overall vehicle performance while contributing to driver frustration and fatigue. The wear is accelerated and the impact of worn bushings is even greater in upgraded trucks and SUVs, where the higher weight and impact of items like larger wheels and tires all work the bushings harder.
SuperPro's polyurethane bushings are the culmination of nearly 5 decades of suspension expertise and development in Australia's harshest terrain. Designed with durability as a paramount feature, SuperPro also brings ride and passenger comfort to the forefront of development. The designs and material compositions retain OEM levels of noise and harshness isolation while delivering superior performance and road manners in all conditions.
Product Features
- HD adjustable rear upper trailing arm set
- Adjustable design for rear suspension geometry correction
- Helps correct rear pinion angle
- High-articulation polyurethane bushings
- Designed for improved performance and durability
- Designed to handle increased demands from lifted trucks and larger wheels and tires
- Tubular steel construction
- Black powder-coated finish
- Bolt-on mounting
- Greaseable bushings
- OEM Performance and Heavy Duty grade
- Includes 2 arms
- Wheel alignment required after installation
Product Specifications
- Part Number: sprTRC1203
- Description: Trailing Arm Upper - Arm Assembly
- Adjustable: Yes
- Bushing Color: Blue
- Bushing Material: Polyurethane
- Bushing(s) Included: Yes
- Color: Black
- Construction: Tubular
- End 1 Type: Bushing
- End 2 Type: Bushing
- Finish: Powder Coated
- Grade Type: OEM Performance
- Grade Type: Heavy Duty
- Greaseable: Yes
- Installation Difficulty: Difficult
- Installation Time: 4 hours
- Kit Contents: 2 Arms
- Wheel Alignment Required: Yes
- Position: Rear
- Material: Steel
- Mounting Type: Bolt On
Vehicle Fitment
- 2009-2010 Dodge Ram 1500 Laramie V8.-cc Suspension::Suspension Arm Bushings
- 2009-2010 Dodge Ram 1500 SLT V8.-cc Suspension::Suspension Arm Bushings
- 2009-2010 Dodge Ram 1500 Sport V8.-cc Suspension::Suspension Arm Bushings
- 2009-2010 Dodge Ram 1500 ST V6.-cc Suspension::Suspension Arm Bushings
- 2009-2010 Dodge Ram 1500 ST V8.-cc Suspension::Suspension Arm Bushings
- 2009-2010 Dodge Ram 1500 TRX V8.-cc Suspension::Suspension Arm Bushings
- 2009-2010 Dodge Ram 1500 TRX4 V8.-cc Suspension::Suspension Arm Bushings
- 2021 Jeep Gladiator 80th Anniversary V6.2987cc Suspension::Suspension Arm Bushings
- 2021 Jeep Gladiator 80th Anniversary V6.3604cc Suspension::Suspension Arm Bushings
- 2026 Jeep Gladiator 85th Anniversary Edition V6.3604cc Suspension::Suspension Arm Bushings
- 2022 Jeep Gladiator Altitude V6.2987cc Suspension::Suspension Arm Bushings
- 2020 Jeep Gladiator Altitude V6.3604cc Suspension::Suspension Arm Bushings
- 2022 Jeep Gladiator Altitude V6.3604cc Suspension::Suspension Arm Bushings
- 2023 Jeep Gladiator Freedom V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator High Altitude V6.2987cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator High Altitude V6.3604cc Suspension::Suspension Arm Bushings
- 2024-2025 Jeep Gladiator High Tide V6.3604cc Suspension::Suspension Arm Bushings
- 2024 Jeep Gladiator Jeep Beach V6.3604cc Suspension::Suspension Arm Bushings
- 2020 Jeep Gladiator Launch Edition V6.3604cc Suspension::Suspension Arm Bushings
- 2020-2026 Jeep Gladiator Mojave V6.3604cc Suspension::Suspension Arm Bushings
- 2024-2026 Jeep Gladiator Mojave X V6.3604cc Suspension::Suspension Arm Bushings
- 2024-2025 Jeep Gladiator NightHawk V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator Overland V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2023 Jeep Gladiator Overland V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator Rubicon V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2026 Jeep Gladiator Rubicon V6.3604cc Suspension::Suspension Arm Bushings
- 2024-2026 Jeep Gladiator Rubicon X V6.3604cc Suspension::Suspension Arm Bushings
- 2026 Jeep Gladiator Sahara V6.3604cc Suspension::Suspension Arm Bushings
- 2026 Jeep Gladiator Shadow Ops V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2022 Jeep Gladiator Sport V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2026 Jeep Gladiator Sport V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator Sport S V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2026 Jeep Gladiator Sport S V6.3604cc Suspension::Suspension Arm Bushings
- 2021 Jeep Gladiator Texas Trail V6.2987cc Suspension::Suspension Arm Bushings
- 2021-2026 Jeep Gladiator Texas Trail V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator Willys V6.2987cc Suspension::Suspension Arm Bushings
- 2021-2026 Jeep Gladiator Willys V6.3604cc Suspension::Suspension Arm Bushings
- 2026 Jeep Gladiator Willys '41 V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator Willys Sport V6.2987cc Suspension::Suspension Arm Bushings
- 2021-2023 Jeep Gladiator Willys Sport V6.3604cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Big Horn L6.2993cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 Big Horn V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2023 Ram 1500 Big Horn V6.2987cc Suspension::Suspension Arm Bushings
- 2014-2026 Ram 1500 Big Horn V6.3604cc Suspension::Suspension Arm Bushings
- 2011-2024 Ram 1500 Big Horn V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Big Horn V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Express L6.2993cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 Express V6.3604cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Express V6.3604cc Suspension::Suspension Arm Bushings
- 2012-2018 Ram 1500 Express V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Express V8.-cc Suspension::Suspension Arm Bushings
- 2016-2018 Ram 1500 HFE V6.2987cc Suspension::Suspension Arm Bushings
- 2022-2023 Ram 1500 HFE V6.2987cc Suspension::Suspension Arm Bushings
- 2013-2016 Ram 1500 HFE V6.3604cc Suspension::Suspension Arm Bushings
- 2019-2024 Ram 1500 HFE V6.3604cc Suspension::Suspension Arm Bushings
- 2014 Ram 1500 HFE V8.-cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Laramie L6.2993cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 Laramie V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2023 Ram 1500 Laramie V6.2987cc Suspension::Suspension Arm Bushings
- 2014-2024 Ram 1500 Laramie V6.3604cc Suspension::Suspension Arm Bushings
- 2011-2024 Ram 1500 Laramie V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Laramie V8.-cc Suspension::Suspension Arm Bushings
- 2014-2015 Ram 1500 Laramie Limited V6.2987cc Suspension::Suspension Arm Bushings
- 2014-2015 Ram 1500 Laramie Limited V8.-cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 Laramie Longhorn V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2021 Ram 1500 Laramie Longhorn V6.2987cc Suspension::Suspension Arm Bushings
- 2019-2021 Ram 1500 Laramie Longhorn V6.3604cc Suspension::Suspension Arm Bushings
- 2011-2021 Ram 1500 Laramie Longhorn V8.-cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Limited L6.2993cc Suspension::Suspension Arm Bushings
- 2015-2018 Ram 1500 Limited V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2023 Ram 1500 Limited V6.2987cc Suspension::Suspension Arm Bushings
- 2019-2020 Ram 1500 Limited V6.3604cc Suspension::Suspension Arm Bushings
- 2015-2024 Ram 1500 Limited V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Limited V8.-cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Limited Longhorn L6.2993cc Suspension::Suspension Arm Bushings
- 2021-2023 Ram 1500 Limited Longhorn V6.2987cc Suspension::Suspension Arm Bushings
- 2021-2024 Ram 1500 Limited Longhorn V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2024 Ram 1500 Limited Longhorn V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Limited Longhorn V8.-cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Lone Star L6.2993cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 Lone Star V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2023 Ram 1500 Lone Star V6.2987cc Suspension::Suspension Arm Bushings
- 2014-2026 Ram 1500 Lone Star V6.3604cc Suspension::Suspension Arm Bushings
- 2014-2024 Ram 1500 Lone Star V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Lone Star V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Longhorn Suspension::Suspension Arm Bushings
- 2021 Ram 1500 Longhorn V6.2987cc Suspension::Suspension Arm Bushings
- 2021 Ram 1500 Longhorn V6.3604cc Suspension::Suspension Arm Bushings
- 2021 Ram 1500 Longhorn V8.-cc Suspension::Suspension Arm Bushings
- 2014-2016 Ram 1500 Outdoorsman V6.2987cc Suspension::Suspension Arm Bushings
- 2013-2016 Ram 1500 Outdoorsman V6.3604cc Suspension::Suspension Arm Bushings
- 2011-2016 Ram 1500 Outdoorsman V8.-cc Suspension::Suspension Arm Bushings
- 2013 Ram 1500 R/T V8.-cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Rebel L6.2993cc Suspension::Suspension Arm Bushings
- 2020-2023 Ram 1500 Rebel V6.2987cc Suspension::Suspension Arm Bushings
- 2015-2024 Ram 1500 Rebel V6.3604cc Suspension::Suspension Arm Bushings
- 2015-2024 Ram 1500 Rebel V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Rebel V8.-cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 RHO L6.2993cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 SLT V6.2987cc Suspension::Suspension Arm Bushings
- 2013-2018 Ram 1500 SLT V6.3604cc Suspension::Suspension Arm Bushings
- 2011-2018 Ram 1500 SLT V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Special Service Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Special Service L6.2993cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Special Service V6.3604cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 Special Service V8.-cc Suspension::Suspension Arm Bushings
- 2020-2021 Ram 1500 Special Service V8.-cc Suspension::Suspension Arm Bushings
- 2018 Ram 1500 Sport V6.2987cc Suspension::Suspension Arm Bushings
- 2017-2018 Ram 1500 Sport V6.3604cc Suspension::Suspension Arm Bushings
- 2011-2018 Ram 1500 Sport V8.-cc Suspension::Suspension Arm Bushings
- 2011-2012 Ram 1500 ST V6.-cc Suspension::Suspension Arm Bushings
- 2011-2012 Ram 1500 ST V8.-cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Tradesman L6.2993cc Suspension::Suspension Arm Bushings
- 2014-2018 Ram 1500 Tradesman V6.2987cc Suspension::Suspension Arm Bushings
- 2020-2023 Ram 1500 Tradesman V6.2987cc Suspension::Suspension Arm Bushings
- 2013-2026 Ram 1500 Tradesman V6.3604cc Suspension::Suspension Arm Bushings
- 2011-2024 Ram 1500 Tradesman V8.-cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Tradesman V8.-cc Suspension::Suspension Arm Bushings
- 2012 Ram 1500 Tradesman HD V8.-cc Suspension::Suspension Arm Bushings
- 2025 Ram 1500 Tradesman HFE L6.2993cc Suspension::Suspension Arm Bushings
- 2025 Ram 1500 Tradesman HFE V6.3604cc Suspension::Suspension Arm Bushings
- 2021-2024 Ram 1500 TRX V8.6166cc Suspension::Suspension Arm Bushings
- 2021 Ram 1500 TRX Launch Edition V8.6166cc Suspension::Suspension Arm Bushings
- 2027 Ram 1500 TRX SRT Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Tungsten L6.2993cc Suspension::Suspension Arm Bushings
- 2025-2026 Ram 1500 Warlock L6.2993cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Warlock V6.3604cc Suspension::Suspension Arm Bushings
- 2026 Ram 1500 Warlock V8.-cc Suspension::Suspension Arm Bushings
- 2019 Ram 1500 Classic Big Horn V6.3604cc Suspension::Suspension Arm Bushings
- 2019 Ram 1500 Classic Big Horn V8.-cc Suspension::Suspension Arm Bushings
- 2019-2022 Ram 1500 Classic Express V6.3604cc Suspension::Suspension Arm Bushings
- 2019-2022 Ram 1500 Classic Express V8.-cc Suspension::Suspension Arm Bushings
- 2019 Ram 1500 Classic Laramie V6.2987cc Suspension::Suspension Arm Bushings
- 2019 Ram 1500 Classic Lone Star V6.3604cc Suspension::Suspension Arm Bushings
- 2019 Ram 1500 Classic Lone Star V8.-cc Suspension::Suspension Arm Bushings
- 2019 Ram 1500 Classic SLT V6.2987cc Suspension::Suspension Arm Bushings
- 2019-2022 Ram 1500 Classic SLT V6.3604cc Suspension::Suspension Arm Bushings
- 2019-2022 Ram 1500 Classic SLT V8.-cc Suspension::Suspension Arm Bushings
- 2019-2023 Ram 1500 Classic Special Service V8.-cc Suspension::Suspension Arm Bushings
- 2019 Ram 1500 Classic Tradesman V6.2987cc Suspension::Suspension Arm Bushings
- 2019-2024 Ram 1500 Classic Tradesman V6.3604cc Suspension::Suspension Arm Bushings
- 2019-2024 Ram 1500 Classic Tradesman V8.-cc Suspension::Suspension Arm Bushings
- 2019-2024 Ram 1500 Classic Warlock V6.3604cc Suspension::Suspension Arm Bushings
- 2019-2024 Ram 1500 Classic Warlock V8.-cc Suspension::Suspension Arm Bushings
SuperPro sprTRC1203 HD Adjustable Rear Upper Trailing Arm Set with tubular steel construction, polyurethane bushings, and adjustable geometry for Jeep Gladiator, Ram 1500 and Dodge Ram applications.
