HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC6146 Suspension Control Arm - Front Lower
Part #: TC6146

Delphi TC6146 Suspension Control Arm - Front Lower

Front Lower
⚙️ 19 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ram and Dodge, 1500 Classic, Ram 2500, Ram 3500, and Ram 1500
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Delphi Suspension Control Arm for Dodge Ram Trucks

The Delphi TC6146 suspension control arm is designed specifically for front left lower and front lower positions on Dodge Ram 1500 Classic, Ram 1500, Ram 2500, and Ram 3500 models. Engineered with durable metal construction and pre-greased rubber bushings, this control arm offers reliable performance for your truck's suspension system.

  • Constructed from tubular metal for strength and durability
  • Pre-greased black rubber bushings included for smooth operation
  • Designed for front left lower and front lower suspension positions
  • Compatible with Dodge Ram 1500 Classic, Ram 1500, Ram 2500, and Ram 3500
  • Standard replacement grade for regular use
  • Part number TC6146 for precise fitment

Durable Construction and Design Features

The Delphi TC6146 suspension control arm features a tubular metal construction that provides a balance of strength and weight savings. Its black rubber bushings are pre-greased to reduce friction and wear, ensuring consistent suspension performance. Measuring approximately 18.73 inches (475.8 mm) in length, with a width of 68.0 mm and height of 66.5 mm, this control arm is engineered to meet the exact specifications required for the front left lower suspension position on compatible Dodge Ram trucks. The absence of a grease fitting simplifies maintenance, while the inclusion of bushings ensures a ready-to-install component.

Compatible Dodge Ram Models and Applications

This suspension control arm is compatible with multiple Dodge Ram models, including the Ram 1500 Classic, Ram 1500, Ram 2500, and Ram 3500. It is designed for the front left lower and front lower suspension positions, making it a suitable replacement part for maintaining proper suspension geometry and vehicle handling on these trucks.

Common Suspension Issues Addressed

  • Worn or damaged control arm bushings causing suspension noise or vibration
  • Loose or bent control arm affecting wheel alignment and handling
  • Uneven tire wear due to suspension component failure
  • Reduced steering responsiveness or stability
  • Corrosion or metal fatigue compromising suspension integrity

Installation Notes and Tips

Installation of the Delphi TC6146 control arm requires basic suspension knowledge and appropriate tools. Since mounting hardware is not included, ensure you have the correct bolts and fasteners for your specific Dodge Ram model. The pre-greased bushings reduce the need for additional lubrication during installation. It is recommended to have a professional alignment performed after installation to maintain proper suspension geometry and vehicle handling.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit, form, and function. The TC6146 control arm is a standard replacement grade part designed for reliable performance in regular driving conditions. While specific warranty details may vary, Delphi typically offers limited warranties covering defects in materials and workmanship. Refer to Delphi's official documentation for exact warranty terms.

BrandDelphi
Part NumberTC6146
AdjustableNo
Ball Joint IncludedNo
Bushing ColorBlack
Bushing MaterialRubber
Bushings IncludedYes
ColorBlack
ConstructionTubular
Grade TypeRegular
Grease Fitting IncludedNo
Height66.5
Item GradeStandard Replacement
Length18.73
Length475.8
MaterialMetal
Mounting Hardware IncludedNo
Position(s)Front Left Lower, Front Lower. For the position specific to your vehicle, refer to the Application tab.
Pre-GreasedYes
Width68.0

This part fits 19 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2021Ram1500 ClassicFront Lower
2020Ram1500 ClassicFront Lower
2009DodgeRam 25004WDFront Lower
2009DodgeRam 3500Front Lower
2008DodgeRam 15004WDFront Lower
2008DodgeRam 25004WDFront Lower
2008DodgeRam 3500Front Lower
2007DodgeRam 15004WDFront Lower
2007DodgeRam 25004WDFront Lower
2007DodgeRam 3500Front Lower
2006DodgeRam 15004WDFront Lower
2006DodgeRam 25004WDFront Lower
2006DodgeRam 35004WDFront Lower
2005DodgeRam 25004WDFront Lower
2005DodgeRam 35004WDFront Lower
2004DodgeRam 25004WDFront Lower
2004DodgeRam 35004WDFront Lower
2003DodgeRam 25004WDFront Lower
2003DodgeRam 35004WDFront Lower

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

52-195452013 798AA52013 798AB52013797AA52106 774AB52106 774AD52106774AA52106774AC52122 009AB52122 411AA52122009AA526-883528-28552855624AA68078 374AACA81485CA81485PRCA83025CA83025PRCK641927CMS251149RK641927

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.