HomeSuspension > Suspension, Springs and Related ComponentsDelphi TD5645W Suspension Stabilizer Bar Bushing Kit - Rear
Part #: TD5645W

Delphi TD5645W Suspension Stabilizer Bar Bushing Kit - Rear

Rear
⚙️ 7 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: INFINITI, Q45 and M45
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Delphi Suspension Stabilizer Bar Bushing Kit Overview

The Delphi TD5645W Suspension Stabilizer Bar Bushing Kit is designed specifically for the rear suspension of INFINITI M45 and Q45 models. Manufactured from durable black rubber, this kit provides reliable support and reduces suspension noise and vibration for a smoother ride.

  • Material: High-quality rubber for durability and flexibility
  • Color: Black to match OEM specifications
  • Inside Diameter: 17.5 mm for precise fitment
  • Width: 28.0 mm ensuring proper stabilization
  • Height: 46.12 mm for optimal suspension alignment
  • Grade Type: Regular for standard replacement needs
  • Position: Rear suspension application

Detailed Product Description

The TD5645W suspension stabilizer bar bushing kit by Delphi is engineered to meet the exact specifications required for the rear suspension of INFINITI M45 and Q45 vehicles. Constructed from robust rubber material, these bushings absorb shocks and minimize metal-to-metal contact, which helps maintain suspension geometry and vehicle handling. The 17.5 mm inside diameter and 28.0 mm width ensure a secure fit around the stabilizer bar, while the 46.12 mm height supports proper alignment and reduces wear. This standard replacement grade kit is suitable for routine maintenance or repair, restoring the suspension’s original performance.

Common Applications and Benefits

  • Reduces suspension noise and vibration in INFINITI M45 and Q45 rear suspension
  • Prevents excessive stabilizer bar movement and wear
  • Improves vehicle handling and stability during cornering
  • Addresses issues related to worn or cracked bushings
  • Helps maintain proper suspension alignment and ride comfort

Installation Notes and Tips

When installing the Delphi TD5645W bushing kit, ensure the vehicle is securely lifted and the rear stabilizer bar is accessible. Remove the old bushings carefully to avoid damage to the stabilizer bar. Clean the mounting surfaces before fitting the new rubber bushings to ensure proper seating. Lubrication with a silicone-based grease may help ease installation and prevent squeaking. Verify the bushings are correctly positioned and the mounting brackets are torqued to manufacturer specifications for optimal performance.

Quality Assurance and Warranty

Delphi suspension components, including the TD5645W stabilizer bar bushing kit, are manufactured to meet OEM standards for fit, form, and function. This kit undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in the product’s reliability for INFINITI M45 and Q45 rear suspension applications.

BrandDelphi
Part NumberTD5645W
ColorBlack
Grade TypeRegular
Height46.12
Inside Diameter17.5
Item GradeStandard Replacement
MaterialRubber
Position(s)Rear
Width28.0

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2006INFINITIQ45Rear
2005INFINITIQ45Rear
2004INFINITIM45Rear
2004INFINITIQ45Rear
2003INFINITIM45Rear
2003INFINITIQ45Rear
2002INFINITIQ45Rear

* 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:

54613-AR018K201039

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