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Delphi TC6502 Suspension Coil Spring Seat - Front LowerOE Quality 60-Day Returns
Part #: TC6502

Delphi TC6502 Suspension Coil Spring Seat - Front Lower

Front Lower
156 vehicles fit this part
Select your vehicle to confirm fitment
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Fitment: Chevrolet, Buick, Pontiac, Saturn, Cadillac, and Oldsmobile, Impala Limited, Impala, Allure, LaCrosse, Uplander, Montana, Grand Prix, Rendezvous, Terraza, Monte Carlo, Relay, Century, LeSabre, Park Avenue, DeVille, Venture, Aztek, Bonneville, Regal, Seville, Silhouette, Aurora, Intrigue, Riviera, and Trans Sport
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Not what you need? See all Suspension Coil Spring Seat options

Delphi Suspension Coil Spring Seat Overview

The Delphi TC6502 Suspension Coil Spring Seat is designed to provide reliable support and cushioning for the front lower suspension coil springs on select GM vehicles. Made from durable black rubber, this component helps maintain proper suspension alignment and ride quality for models such as the Buick LaCrosse, Chevrolet Impala, and Pontiac Grand Prix.

  • Constructed from high-quality black rubber material
  • Standard replacement grade for dependable performance
  • Designed for front lower suspension coil spring position
  • Inside diameter options: 3.41 inches (93.9 mm)
  • Outside diameter options: 6.29 inches (202.8 mm)
  • Compatible with multiple GM makes and models

Detailed Product Description

The Delphi TC6502 Suspension Coil Spring Seat is engineered to fit the front lower coil springs of various Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, and Saturn vehicles. This part is manufactured from durable rubber, which provides effective vibration dampening and helps prevent metal-to-metal contact between the coil spring and suspension components. The seat’s precise dimensions, including an inside diameter of 3.41 inches (93.9 mm) and an outside diameter of 6.29 inches (202.8 mm), ensure a secure fit and consistent suspension performance. As a standard replacement part, the TC6502 meets OEM specifications for quality and durability.

Common Applications and Problem Solving

  • Reduces suspension noise caused by worn or damaged coil spring seats
  • Prevents premature wear of coil springs and suspension mounts
  • Maintains proper suspension geometry and ride comfort
  • Eliminates metal-to-metal contact that can cause vibration and harshness
  • Restores suspension performance on front lower coil springs

Installation Notes and Tips

  • Ensure vehicle is safely lifted and supported before beginning installation
  • Remove the front lower coil spring carefully to access the coil spring seat
  • Inspect surrounding suspension components for wear or damage during replacement
  • Clean mounting surfaces to ensure proper seating of the new coil spring seat
  • Reassemble suspension components following manufacturer torque specifications

Quality Assurance and Warranty

The Delphi TC6502 Suspension Coil Spring Seat is manufactured to meet or exceed OEM standards for material and fitment. This standard replacement part undergoes rigorous quality control to ensure durability and consistent performance. While specific warranty terms may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in the product’s reliability.

BrandDelphi
Part NumberTC6502
ColorBlack
Inside Diameter3.41
Inside Diameter93.9
Item GradeStandard Replacement
MaterialRubber
Outside Diameter6.29
Outside Diameter202.8
Position(s)Front Lower

This part fits 156 vehicles. Search below:

YearMakeModelPositionNotes
2016ChevroletImpala LimitedFront Lower
2015ChevroletImpala LimitedFront Lower
2014ChevroletImpala LimitedFront Lower
2013ChevroletImpalaFront Lower
2012ChevroletImpalaFront Lower
2011ChevroletImpalaFront Lower
2010ChevroletImpalaFront Lower
2009BuickAllureFront Lower
2009BuickLaCrosseFront Lower
2009ChevroletImpalaFront Lower
2009ChevroletUplanderFront Lower
2009PontiacMontanaFront Lower
2008BuickAllureFront Lower
2008BuickLaCrosseFront Lower
2008ChevroletImpalaFront Lower
2008ChevroletUplanderFront Lower
2008PontiacGrand PrixFront Lower
2008PontiacMontanaFront Lower
2007BuickAllureFront Lower
2007BuickLaCrosseFront Lower
2007BuickRendezvousFront Lower
2007BuickTerrazaFront Lower
2007ChevroletImpalaFront Lower
2007ChevroletMonte CarloFront Lower
2007ChevroletUplanderFront Lower
2007PontiacGrand PrixFront Lower
2007PontiacMontanaFront Lower
2007SaturnRelayFront Lower
2006BuickAllureFront Lower
2006BuickLaCrosseFront Lower
2006BuickRendezvousFront Lower
2006BuickTerrazaFront Lower
2006ChevroletImpalaFront Lower
2006ChevroletMonte CarloFront Lower
2006ChevroletUplanderFront Lower
2006PontiacGrand PrixFront Lower
2006PontiacMontanaFront Lower
2006SaturnRelayFront Lower
2005BuickAllureFront Lower
2005BuickCenturyFront Lower
2005BuickLaCrosseFront Lower
2005BuickLeSabreFront Lower
2005BuickPark AvenueFront Lower
2005BuickRendezvousFront Lower
2005BuickTerrazaFront Lower
2005CadillacDeVilleFront Lower
2005ChevroletImpalaFront Lower
2005ChevroletMonte CarloFront Lower
2005ChevroletUplanderFront Lower
2005PontiacAztekFront Lower
2005PontiacBonnevilleFront Lower
2005PontiacGrand PrixFront Lower
2005PontiacMontanaFront Lower
2005SaturnRelayFront Lower
2004BuickCenturyFront Lower
2004BuickLeSabreFront Lower
2004BuickPark AvenueFront Lower
2004BuickRegalFront Lower
2004BuickRendezvousFront Lower
2004CadillacDeVilleFront Lower
2004CadillacSevilleFront Lower
2004ChevroletImpalaFront Lower
2004ChevroletMonte CarloFront Lower
2004OldsmobileSilhouetteFront Lower
2004PontiacAztekFront Lower
2004PontiacBonnevilleFront Lower
2004PontiacGrand PrixFront Lower
2004PontiacMontanaFront Lower
2003BuickCenturyFront Lower
2003BuickLeSabreFront Lower
2003BuickPark AvenueFront Lower
2003BuickRegalFront Lower
2003BuickRendezvousFront Lower
2003CadillacDeVilleFront Lower
2003CadillacSevilleFront Lower
2003ChevroletImpalaFront Lower
2003ChevroletMonte CarloFront Lower
2003OldsmobileAuroraFront Lower
2003OldsmobileSilhouetteFront Lower
2003PontiacAztekFront Lower
2003PontiacBonnevilleFront Lower
2003PontiacGrand PrixFront Lower
2003PontiacMontanaFront Lower
2002BuickCenturyFront Lower
2002BuickLeSabreFront Lower
2002BuickPark AvenueFront Lower
2002BuickRegalFront Lower
2002BuickRendezvousFront Lower
2002CadillacDeVilleFront Lower
2002CadillacSevilleFront Lower
2002ChevroletImpalaFront Lower
2002ChevroletMonte CarloFront Lower
2002OldsmobileAuroraFront Lower
2002OldsmobileIntrigueFront Lower
2002OldsmobileSilhouetteFront Lower
2002PontiacAztekFront Lower
2002PontiacBonnevilleFront Lower
2002PontiacGrand PrixFront Lower
2002PontiacMontanaFront Lower
2001BuickCenturyFront Lower
2001BuickLeSabreFront Lower
2001BuickPark AvenueFront Lower
2001BuickRegalFront Lower
2001CadillacDeVilleFront Lower
2001CadillacSevilleFront Lower
2001ChevroletImpalaFront Lower
2001ChevroletMonte CarloFront Lower
2001OldsmobileAuroraFront Lower
2001OldsmobileIntrigueFront Lower
2001OldsmobileSilhouetteFront Lower
2001PontiacAztekFront Lower
2001PontiacBonnevilleFront Lower
2001PontiacGrand PrixFront Lower
2001PontiacMontanaFront Lower
2000BuickCenturyFront Lower
2000BuickLeSabreFront Lower
2000BuickPark AvenueFront Lower
2000BuickRegalFront Lower
2000CadillacDeVilleFront Lower
2000CadillacSevilleFront Lower
2000ChevroletImpalaFront Lower
2000ChevroletMonte CarloFront Lower
2000OldsmobileIntrigueFront Lower
2000OldsmobileSilhouetteFront Lower
2000PontiacBonnevilleFront Lower
2000PontiacGrand PrixFront Lower
2000PontiacMontanaFront Lower
1999BuickCenturyFront Lower
1999BuickPark AvenueFront Lower
1999BuickRegalFront Lower
1999BuickRivieraFront Lower
1999CadillacSevilleFront Lower
1999OldsmobileAuroraFront Lower
1999OldsmobileIntrigueFront Lower
1999OldsmobileSilhouetteFront Lower
1999PontiacGrand PrixFront Lower
1999PontiacMontanaFront Lower
1999PontiacTrans SportFront Lower
1998BuickCenturyFront Lower
1998BuickPark AvenueFront Lower
1998BuickRegalFront Lower
1998BuickRivieraFront Lower
1998CadillacSevilleFront Lower
1998OldsmobileAuroraFront Lower
1998OldsmobileIntrigueFront Lower
1998OldsmobileSilhouetteFront Lower
1998PontiacGrand PrixFront Lower
1998PontiacTrans SportFront Lower
1997BuickCenturyFront Lower
1997BuickPark AvenueFront Lower
1997BuickRegalFront Lower
1997BuickRivieraFront Lower
1997OldsmobileAuroraFront Lower
1997OldsmobileSilhouetteFront Lower
1997PontiacGrand PrixFront Lower
1997PontiacTrans SportFront 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:

22181835CL22181835

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

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