HomeDelphi TD4551W Suspension Stabilizer Bar Bushing Kit - Front
Part #: TD4551W

Delphi TD4551W Suspension Stabilizer Bar Bushing Kit - Front

Front
57 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Cadillac, Buick, and Oldsmobile, Eldorado, DeVille, Seville, Riviera, Allante, Toronado, and Reatta
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Delphi Suspension Stabilizer Bar Bushing Kit Overview

The Delphi TD4551W Suspension Stabilizer Bar Bushing Kit is designed to provide reliable front suspension support for select Buick, Cadillac, and Oldsmobile models. Made from durable rubber, this standard replacement bushing kit helps maintain proper suspension alignment and reduces noise and vibration.

  • Material: High-quality rubber for durability and flexibility
  • Inside Diameter: 0.748 inches for precise fitment
  • Position: Front suspension stabilizer bar application
  • Item Grade: Standard replacement for reliable performance
  • Compatible with Buick, Cadillac, and Oldsmobile front suspension systems

Detailed Product Description

The Delphi TD4551W suspension stabilizer bar bushing kit is engineered to fit the front suspension of various Buick, Cadillac, and Oldsmobile vehicles, including models such as the Allante, DeVille, Eldorado, Reatta, Riviera, Seville, and Toronado. Constructed from rubber, these bushings provide the necessary flexibility and strength to absorb road shocks and reduce suspension noise. The 0.748-inch inside diameter ensures a secure fit around the stabilizer bar, maintaining proper suspension geometry and improving handling stability.

Common Applications and Problem Solving

  • Reduces excessive suspension noise and rattling
  • Prevents premature wear of stabilizer bar components
  • Improves vehicle handling and cornering stability
  • Eliminates looseness in front suspension systems
  • Restores proper suspension alignment on Buick, Cadillac, and Oldsmobile models

Installation Notes and Tips

  • Ensure the vehicle is securely lifted and supported before installation
  • Clean the stabilizer bar surface to remove dirt and old bushing residue
  • Lubricate the inside of the bushing with appropriate grease to ease installation and prevent squeaking
  • Verify the correct orientation of the bushing during installation for optimal performance
  • Check for any additional suspension wear or damage while replacing bushings

Quality Assurance and Warranty

Delphi suspension components, including the TD4551W bushing kit, meet industry standards for material quality and durability. This standard replacement part is manufactured to provide consistent performance and longevity. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship to ensure customer confidence in the product.

BrandDelphi
Part NumberTD4551W
Inside Diameter0.748
Item GradeStandard Replacement
MaterialRubber
Position(s)Front

This part fits 57 vehicles. Search below:

YearMakeModelPositionNotes
2002CadillacEldoradoFrontwith 19mm Diameter Sway Bar
2001CadillacEldoradoFrontwith 19mm Diameter Sway Bar
2000CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1999CadillacDeVilleFrontwith 19mm Diameter Sway Bar
1999CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1998CadillacDeVilleFrontwith 19mm Diameter Sway Bar
1998CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1997CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1997CadillacSevilleFrontwith 19mm Diameter Sway Bar
1996CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1996CadillacSevilleFrontwith 19mm Diameter Sway Bar
1995CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1995CadillacSevilleFrontwith 19mm Diameter Sway Bar
1994CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1994CadillacSevilleFrontwith 19mm Diameter Sway Bar
1993BuickRivieraFrontwith 19mm Diameter Sway Bar
1993CadillacAllanteFrontwith 19mm Diameter Sway Bar
1993CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1993CadillacSevilleFrontwith 19mm Diameter Sway Bar
1992BuickRivieraFrontwith 19mm Diameter Sway Bar
1992CadillacAllanteFrontwith 19mm Diameter Sway Bar
1992CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1992CadillacSevilleFrontwith 19mm Diameter Sway Bar
1992OldsmobileToronadoFrontwith 19mm Diameter Sway Bar
1991BuickReattaFrontwith 19mm Diameter Sway Bar
1991BuickRivieraFrontwith 19mm Diameter Sway Bar
1991CadillacAllanteFrontwith 19mm Diameter Sway Bar
1991CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1991CadillacSevilleFrontwith 19mm Diameter Sway Bar
1991OldsmobileToronadoFrontwith 19mm Diameter Sway Bar
1990BuickReattaFrontwith 19mm Diameter Sway Bar
1990BuickRivieraFrontwith 19mm Diameter Sway Bar
1990CadillacAllanteFrontwith 19mm Diameter Sway Bar
1990CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1990CadillacSevilleFrontwith 19mm Diameter Sway Bar
1990OldsmobileToronadoFrontwith 19mm Diameter Sway Bar
1989BuickReattaFrontwith 19mm Diameter Sway Bar
1989BuickRivieraFrontwith 19mm Diameter Sway Bar
1989CadillacAllanteFrontwith 19mm Diameter Sway Bar
1989CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1989CadillacSevilleFrontwith 19mm Diameter Sway Bar
1989OldsmobileToronadoFrontwith 19mm Diameter Sway Bar
1988BuickReattaFrontwith 19mm Diameter Sway Bar
1988BuickRivieraFrontwith 19mm Diameter Sway Bar
1988CadillacAllanteFrontwith 19mm Diameter Sway Bar
1988CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1988CadillacSevilleFrontwith 19mm Diameter Sway Bar
1988OldsmobileToronadoFrontwith 19mm Diameter Sway Bar
1987BuickRivieraFrontwith 19mm Diameter Sway Bar
1987CadillacAllanteFrontwith 19mm Diameter Sway Bar
1987CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1987CadillacSevilleFrontwith 19mm Diameter Sway Bar
1987OldsmobileToronadoFrontwith 19mm Diameter Sway Bar
1986BuickRivieraFrontwith 19mm Diameter Sway Bar
1986CadillacEldoradoFrontwith 19mm Diameter Sway Bar
1986CadillacSevilleFrontwith 19mm Diameter Sway Bar
1986OldsmobileToronadoFrontwith 19mm Diameter Sway Bar

* 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:

352094235453763545378531-745K6673

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