HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC6308 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
Part #: TC6308

Delphi TC6308 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Front Left Lower
⚙️ 25 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Dodge and Ram, 1500, 1500 Classic, and Ram 1500
🔄Easy Returns — Return within 60 days for a full refund
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Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC6308 suspension control arm and ball joint assembly is engineered for reliable front left lower suspension performance on Dodge Ram 1500 and Ram 1500 Classic models. Designed with durable steel construction and pre-greased components, this assembly supports smooth steering and stable handling.

  • Pre-greased for immediate use and reduced maintenance
  • Includes grease fitting for easy lubrication
  • Natural rubber bushings included for vibration dampening
  • Press-in ball joint with threaded stud for secure mounting
  • Heavy-duty steel control arm with casting and forging construction
  • Black finish for corrosion resistance
  • Three mounting holes with precise diameters for exact fit
  • Greaseable design to extend service life
  • Compatible with front left lower position on Dodge Ram 1500 and Ram 1500 Classic

Detailed Product Description

The Delphi TC6308 suspension control arm and ball joint assembly is built to meet standard replacement specifications for Dodge Ram 1500 and Ram 1500 Classic trucks. Its steel control arm combines casting and forging methods to provide strength and durability under demanding driving conditions. The assembly comes pre-greased and includes a grease fitting, allowing for straightforward maintenance and longer component life. Natural rubber bushings help absorb road vibrations, improving ride comfort and reducing noise. The ball joint features a press-in mounting type with a threaded stud measuring 4.65 inches in length, ensuring a secure and reliable connection to the suspension system. With three mounting holes sized between 0.64 and 0.71 inches in diameter, the control arm fits precisely in the front left lower suspension position.

Common Applications and Problem Solving

  • Replacement for worn or damaged front left lower suspension control arm on Dodge Ram 1500 and Ram 1500 Classic
  • Addresses issues with loose or noisy ball joints affecting steering stability
  • Resolves vibration and harshness caused by deteriorated bushings
  • Corrects alignment problems due to bent or weakened control arms
  • Improves suspension response and handling performance

Installation Notes and Tips

When installing the Delphi TC6308 control arm and ball joint assembly, ensure the vehicle is securely lifted and supported. Remove the old control arm carefully, noting the position of bushings and mounting hardware. Since the ball joint is press-in type with a threaded stud, use appropriate tools to press out the old joint and press in the new one if necessary. The included grease fitting allows for lubrication after installation, which is recommended to maintain smooth operation. Verify torque specifications for mounting bolts and check alignment after installation to ensure proper suspension geometry.

Quality Assurance and Warranty

This Delphi suspension control arm and ball joint assembly is manufactured to meet standard replacement grade requirements, ensuring consistent fit and function for Dodge Ram 1500 and Ram 1500 Classic vehicles. The part is pre-greased and designed for greaseability to support long-term durability. Delphi provides quality assurance backed by industry standards, although specific warranty details should be confirmed with the parts provider or manufacturer documentation.

BrandDelphi
Part NumberTC6308
Pre-GreasedYes
Grease Fitting IncludedYes
Bushings IncludedYes
Ball Joint Mounting TypePress in
Ball Joint Stud TypeThreaded
Control Arm ConstructionCasting/forged
Control Arm MaterialSteel
Mounting Hardware IncludedYes
Mounting Hole Quantity3
AdjustableNo
GreaseableYes
Control Arm Maximum Width19.92
Control Arm Maximum Width506.0
Control Arm ColorBlack
Ball Joint Stud Length118.0
Ball Joint Stud Length4.65
Control Arm Maximum Length20.57
Control Arm Maximum Length522.5
Bushing MaterialNatural rubber (nr)
Mounting Hole Diameter0.64
Mounting Hole Diameter0.71
Mounting Hole Diameter16.2
Mounting Hole Diameter18.1
Item GradeStandard replacement
Position(s)Front left lower

This part fits 25 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2024Ram1500 Classic4WDFront Left Lower
2023Ram1500 Classic4WDFront Left Lower
2022Ram1500 Classic4WDFront Left Lower
2021Ram1500 Classic4WDFront Left Lower
2020Ram1500 Classic4WDFront Left Lower
2019Ram1500 Classic4WDFront Left Lower
2018Ram1500RWDFront Left Lower
2018Ram15004WDFront Left Lower
2017Ram1500RWDFront Left Lower
2017Ram15004WDFront Left Lower
2016Ram1500RWDFront Left Lower
2016Ram15004WDFront Left Lower
2015Ram1500RWDFront Left Lower
2015Ram15004WDFront Left Lower
2014Ram1500RWDFront Left Lower
2014Ram15004WDFront Left Lower
2013Ram1500RWDFront Left Lower
2013Ram15004WDFront Left Lower
2012Ram15004WDFront Left Lower
2011Ram15004WDFront Left Lower
2010DodgeRam 15004WDFront Left Lower
2009DodgeRam 15004WDFront Left Lower
2008DodgeRam 15004WDFront Left Lower
2007DodgeRam 15004WDFront Left Lower
2006DodgeRam 15004WDFront Left 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:

522-55555366 439AE55366 439AF55366 439AGCB81133CB81133PRK9561RK641504

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