HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC1627 Suspension Ball Joint - Front Lower
Part #: TC1627

Delphi TC1627 Suspension Ball Joint - Front Lower

Front Lower
2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Ram 1500
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Delphi Suspension Ball Joint for Dodge Ram 1500

The Delphi TC1627 suspension ball joint is engineered to provide reliable steering and suspension performance for Dodge Ram 1500 trucks. Designed with durable materials and precise specifications, this ball joint ensures a secure fit and long-lasting operation.

  • Constructed with alloy steel SAE 5140 ball material and carbon steel housing for strength and durability
  • Maximum outside diameter of 3.268 inches (83.0 mm) for a precise fit
  • Includes castle nut, cotter pin, washers, nuts, and mounting hardware for complete installation
  • Equipped with a chloroprene rubber dust boot to protect against dirt and debris
  • Standard suspension grade type with a bolt-on mounting design and four mounting holes
  • Stud thread diameter of 16.0 mm with a threaded stud type and 1.142 inch stud thread length
  • Wrench size 19.0 mm for easy installation and maintenance

Durable Construction and Precise Fitment

The Delphi TC1627 suspension ball joint is built to meet the demands of Dodge Ram 1500 trucks, providing a secure connection between the control arm and steering knuckle. The ball material is made from SAE 5140 alloy steel, known for its toughness and resistance to wear, while the housing is crafted from carbon steel to withstand suspension stresses. The included chloroprene rubber dust boot helps prevent contamination, extending the life of the ball joint. With a maximum outside diameter of 3.268 inches and a bolt-on mounting type featuring four mounting holes, this ball joint offers a precise and stable fit for your vehicle.

Compatible Applications and Common Uses

  • Replacement for worn or damaged suspension ball joints on Dodge Ram 1500 models
  • Restores proper steering alignment and suspension articulation
  • Eliminates clunking noises and uneven tire wear caused by faulty ball joints
  • Improves vehicle handling and safety by maintaining suspension geometry
  • Prevents premature suspension component failure due to excessive play or wear

Installation Notes and Tips

Installation of the Delphi TC1627 ball joint requires basic suspension tools and mechanical knowledge. The package includes all necessary mounting hardware such as castle nut, cotter pin, washers, and nuts to ensure a complete and secure installation. Note that this ball joint is not greaseable and does not include bushings. Use a 19 mm wrench for tightening the stud and mounting bolts. Verify the mounting bolt length of 1.575 inches (40.0 mm) and shank diameter of 12.0 mm to ensure compatibility with your Dodge Ram 1500 suspension setup.

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet or exceed OEM standards for durability and performance. The TC1627 ball joint undergoes rigorous quality control to ensure reliable operation under normal driving conditions. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or your parts provider for exact warranty terms.

BrandDelphi
Part NumberTC1627
AdjustableNo
Ball Joint AssemblyYes
Bushings IncludedNo
Castle Nut IncludedYes
ColorGray
Cotter Pin HoleYes
Cotter Pin IncludedYes
Dust Boot IncludedYes
Dust Boot MaterialCholoroprene Rubber (CR)
Grease Fitting IncludedNo
GreaseableNo
Height4.488
Height114.0
Item GradeStandard Replacement
MaterialBall Material - Alloy Steel SAE 5140, Housing Material - Carbon Steel SAE 1040
Maximum Outside Diameter3.268
Maximum Outside Diameter83.0
Mount Plate IncludedNo
Mounting Bolt Head Diameter0.827
Mounting Bolt Head Diameter21.0
Mounting Bolt Length1.575
Mounting Bolt Length40.0
Mounting Bolt Shank Diameter12.0
Mounting Bolt Thread Length30.0
Mounting Bolt Thread Pitch1.25
Mounting Bolts IncludedYes
Mounting Hardware IncludedYes
Mounting Hole Quantity4
Mounting TypeBolt On
Nuts IncludedYes
Position(s)Front Lower
Stud Taper Per Foot0.167
Stud Tapered End 1 Diameter0.953
Stud Tapered End 1 Diameter24.2
Stud Tapered End 2 Diameter0.769
Stud Tapered End 2 Diameter19.53
Stud Thread Diameter16.0
Stud Thread Length1.142
Stud Thread Pitch1.5
Stud TypeThreaded
Suspension Grade TypeStandard
Tapered StudYes
Washers IncludedYes
Width105.0
Wrench Size19.0

This part fits 2 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2001DodgeRam 1500RWDFront Lower
2000DodgeRam 1500RWDFront 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:

B7365K7365MK7365

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