Moog K160044 Coil Spring Insulator - Front Upper

Brand Moog K160044
Position Front Upper
Fits Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, and GMC · 348 vehicles

Premium grade. A suspension component built for dependable service.

Problem Solver. MOOG focuses on design improvements that simplify installation and replacement.

Cross-references 45G18708, 274-9708 and 577-1708 for the same application. See all 7.

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MOOG K160044 Front Upper Coil Spring Insulator

MOOG K160044 is a premium coil spring insulator for the front upper suspension position. It is built for a direct-fit replacement on a wide range of GM cars and trucks, including Chevrolet Caprice, Pontiac Grand Prix, Buick Regal, and related applications.

MOOG’s Problem Solver approach focuses on design updates that help extend service life and make replacement easier. This premium insulator is intended for front upper suspension service where a worn spring seat can affect ride quality and noise control.

Key Features

  • Premium-grade coil spring insulator for front upper suspension use
  • Direct replacement for select Buick, Chevrolet, Cadillac, GMC, Oldsmobile, and Pontiac applications
  • Helps isolate the coil spring from the suspension perch
  • Supports quieter operation by reducing metal-to-metal contact
  • MOOG engineering emphasizes improved durability and easier installation
  • Part number K160044 for catalog and cross-reference lookup

Detailed Description

MOOG K160044 is a front upper coil spring insulator used in suspension systems that rely on a rubber or polymer isolator between the spring and its mounting point. It is a premium replacement for vehicles such as the Chevrolet Caprice, Pontiac Grand Prix, Buick LeSabre, and Oldsmobile Cutlass, along with additional GM passenger car and truck platforms listed in the fitment data. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. If you are servicing a 1976-1996 GM front suspension and need a replacement for a worn spring seat, MOOG K160044 provides the correct front upper fitment for the listed vehicles.

What It Helps Fix

  • Spring noise caused by a deteriorated upper insulator
  • Metal-to-metal contact at the front upper coil spring seat
  • Cracked, compressed, or missing spring isolator material
  • Uneven suspension feel related to worn spring mounting components
  • Service issues during front suspension repair on listed GM models

Installation Notes

Install at the front upper suspension position only on the vehicles listed in the fitment data. Inspect the spring perch, surrounding hardware, and adjacent suspension components before installation, and replace any damaged mounting surfaces as needed. Verify application by year, make, model, and position before ordering. Part number K160044 is also useful when searching for replacement suspension components for Chevrolet Caprice, Pontiac Grand Prix, and Buick Regal applications.

Quality Assurance

MOOG is known for chassis components that incorporate design improvements aimed at longer service life and simpler replacement. K160044 is a premium suspension part built to meet the needs of front upper coil spring service on the listed GM applications.

This part fits 348 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelDrive TypeLitersCylindersPositionNotes
1996BuickRoadmasterFront Upper
1996CadillacCommercial ChassisRWDFront Upper
1996CadillacFleetwoodRWDFront Upper
1996ChevroletCapriceFront Upper
1996ChevroletImpalaSSFront Upper
1995BuickRoadmasterFront Upper
1995CadillacCommercial ChassisRWDFront Upper
1995CadillacFleetwoodRWDFront Upper
1995ChevroletCapriceFront Upper
1995ChevroletImpalaSSFront Upper
1994BuickRoadmasterFront Upper
1994CadillacCommercial ChassisRWDFront Upper
1994CadillacFleetwoodRWDFront Upper
1994ChevroletCapriceFront Upper
1994ChevroletCommercial ChassisFront Upper
1994ChevroletImpalaSSFront Upper
1993BuickRoadmasterFront Upper
1993CadillacCommercial ChassisRWD5.7LV8Front Upper
1993CadillacFleetwoodRWDFront Upper
1993ChevroletCapriceFront Upper
1993ChevroletCommercial ChassisFront Upper
1992BuickRoadmasterFront Upper
1992ChevroletCapriceFront Upper
1992ChevroletCommercial ChassisFront Upper
1992OldsmobileCustom CruiserFront Upper
1992PontiacFirebirdFront Upper
1991ChevroletC1500RWDFront Upper
1991ChevroletC2500RWDFront Upper
1991ChevroletC3500RWDFront Upper
1991ChevroletCapriceFront Upper
1991ChevroletCommercial ChassisFront Upper
1991ChevroletR1500 SuburbanRWDFront Upper
1991ChevroletR2500 SuburbanRWDFront Upper
1991GMCC1500RWDFront Upper
1991GMCC2500RWDFront Upper
1991GMCC3500RWDFront Upper
1991GMCR1500 SuburbanRWDFront Upper
1991GMCR2500 SuburbanRWDFront Upper
1991GMCR3500RWDFront Upper
1991OldsmobileCustom CruiserFront Upper
1991PontiacFirebirdFront Upper
1990BuickLeSabreEstate WagonRWDFront Upper
1990ChevroletC1500RWDFront Upper
1990ChevroletC2500RWDFront Upper
1990ChevroletC3500RWDFront Upper
1990ChevroletCapriceFront Upper
1990ChevroletR1500 SuburbanRWDFront Upper
1990ChevroletR2500 SuburbanRWDFront Upper
1990ChevroletS10RWDFront Upper
1990ChevroletS10 BlazerRWDFront Upper
1990GMCC1500RWDFront Upper
1990GMCC2500RWDFront Upper
1990GMCC3500RWDFront Upper
1990GMCR1500 SuburbanRWDFront Upper
1990GMCR2500 SuburbanRWDFront Upper
1990GMCR3500RWDFront Upper
1990GMCS15RWDFront Upper
1990GMCS15 JimmyRWDFront Upper
1990OldsmobileCustom CruiserFront Upper
1990PontiacFirebirdFront Upper
1989BuickLeSabreEstate WagonRWDFront Upper
1989ChevroletC1500RWDFront Upper
1989ChevroletC2500RWDFront Upper
1989ChevroletC3500RWDFront Upper
1989ChevroletCapriceFront Upper
1989ChevroletR1500 SuburbanRWDFront Upper
1989ChevroletR2500 SuburbanRWDFront Upper
1989ChevroletS10RWDFront Upper
1989ChevroletS10 BlazerRWDFront Upper
1989GMCC1500RWDFront Upper
1989GMCC2500RWDFront Upper
1989GMCC3500RWDFront Upper
1989GMCR1500 SuburbanRWDFront Upper
1989GMCR2500RWDFront Upper
1989GMCR2500 SuburbanRWDFront Upper
1989GMCR3500RWDFront Upper
1989GMCS15RWDFront Upper
1989GMCS15 JimmyRWDFront Upper
1989OldsmobileCustom CruiserFront Upper
1989PontiacFirebirdFront Upper
1989PontiacSafariFront Upper
1988BuickLeSabreEstate WagonRWDFront Upper
1988ChevroletC1500RWDFront Upper
1988ChevroletC2500RWDFront Upper
1988ChevroletC3500RWDFront Upper
1988ChevroletCapriceFront Upper
1988ChevroletMonte CarloFront Upper
1988ChevroletR10 SuburbanRWDFront Upper
1988ChevroletR20 SuburbanRWDFront Upper
1988ChevroletS10RWDFront Upper
1988ChevroletS10 BlazerRWDFront Upper
1988GMCC1500RWDFront Upper
1988GMCC2500RWDFront Upper
1988GMCC3500RWDFront Upper
1988GMCR1500 SuburbanRWDFront Upper
1988GMCR2500RWDFront Upper
1988GMCR2500 SuburbanRWDFront Upper
1988GMCR3500RWDFront Upper
1988GMCS15RWDFront Upper
1988GMCS15 JimmyRWDFront Upper
1988OldsmobileCustom CruiserFront Upper
1988PontiacFirebirdFront Upper
1988PontiacSafariFront Upper
1987BuickRegalFront Upper
1987ChevroletCapriceFront Upper
1987ChevroletEl CaminoFront Upper
1987ChevroletMonte CarloFront Upper
1987ChevroletS10RWDFront Upper
1987ChevroletS10 BlazerRWDFront Upper
1987GMCS15RWDFront Upper
1987GMCS15 JimmyRWDFront Upper
1987OldsmobileCustom CruiserFront Upper
1987OldsmobileCutlassFront Upper
1987OldsmobileCutlass SalonFront Upper
1987OldsmobileCutlass SupremeFront Upper
1987PontiacFirebirdFront Upper
1987PontiacGrand PrixFront Upper
1987PontiacSafariFront Upper
1986BuickRegalFront Upper
1986ChevroletCapriceFront Upper
1986ChevroletEl CaminoFront Upper
1986ChevroletMonte CarloFront Upper
1986ChevroletS10RWDFront Upper
1986ChevroletS10 BlazerRWDFront Upper
1986GMCS15RWDFront Upper
1986GMCS15 JimmyRWDFront Upper
1986OldsmobileCustom CruiserFront Upper
1986OldsmobileCutlassFront Upper
1986OldsmobileCutlass SalonFront Upper
1986OldsmobileCutlass SupremeFront Upper
1986PontiacBonnevilleFront Upper
1986PontiacFirebirdFront Upper
1986PontiacGrand PrixFront Upper
1986PontiacParisienneFront Upper
1985BuickLeSabreFront Upper
1985BuickRegalFront Upper
1985ChevroletAstroFront Upper
1985ChevroletCapriceFront Upper
1985ChevroletEl CaminoFront Upper
1985ChevroletImpalaFront Upper
1985ChevroletMonte CarloFront Upper
1985ChevroletS10RWDFront Upper
1985ChevroletS10 BlazerRWDFront Upper
1985GMCS15RWDFront Upper
1985GMCS15 JimmyRWDFront Upper
1985GMCSafariFront Upper
1985OldsmobileCustom CruiserFront Upper
1985OldsmobileCutlassFront Upper
1985OldsmobileCutlass SalonFront Upper
1985OldsmobileCutlass SupremeFront Upper
1985OldsmobileDelta 88Front Upper
1985PontiacBonnevilleFront Upper
1985PontiacFirebirdFront Upper
1985PontiacGrand PrixFront Upper
1985PontiacParisienneFront Upper
1984BuickLeSabreFront Upper
1984BuickRegalFront Upper
1984ChevroletCapriceFront Upper
1984ChevroletEl CaminoFront Upper
1984ChevroletImpalaFront Upper
1984ChevroletMonte CarloFront Upper
1984ChevroletS10RWDFront Upper
1984ChevroletS10 BlazerRWDFront Upper
1984GMCS15RWDFront Upper
1984GMCS15 JimmyRWDFront Upper
1984Oldsmobile98Front Upper
1984OldsmobileCustom CruiserFront Upper
1984OldsmobileCutlass CalaisFront Upper
1984OldsmobileCutlass SupremeFront Upper
1984OldsmobileDelta 88Front Upper
1984PontiacBonnevilleFront Upper
1984PontiacFirebirdFront Upper
1984PontiacGrand PrixFront Upper
1984PontiacParisienneFront Upper
1983BuickLeSabreFront Upper
1983BuickRegalFront Upper
1983ChevroletCapriceFront Upper
1983ChevroletEl CaminoFront Upper
1983ChevroletImpalaFront Upper
1983ChevroletMalibuFront Upper
1983ChevroletMonte CarloFront Upper
1983ChevroletS10RWDFront Upper
1983ChevroletS10 BlazerRWDFront Upper
1983GMCS15RWDFront Upper
1983GMCS15 JimmyRWDFront Upper
1983Oldsmobile98Front Upper
1983OldsmobileCustom CruiserFront Upper
1983OldsmobileCutlass CalaisFront Upper
1983OldsmobileCutlass CruiserFront Upper
1983OldsmobileCutlass SupremeFront Upper
1983OldsmobileDelta 88BaseFront Upper
1983OldsmobileDelta 88Royale BroughamFront Upper
1983OldsmobileDelta 88RoyaleFront Upper
1983PontiacBonnevilleFront Upper
1983PontiacFirebirdFront Upper
1983PontiacGrand PrixFront Upper
1983PontiacParisienneFront Upper
1982BuickLeSabreFront Upper
1982BuickRegalFront Upper
1982ChevroletCapriceFront Upper
1982ChevroletEl CaminoFront Upper
1982ChevroletImpalaFront Upper
1982ChevroletMalibuFront Upper
1982ChevroletMonte CarloFront Upper
1982ChevroletS10Front Upper
1982GMCS15Front Upper
1982Oldsmobile98Front Upper
1982OldsmobileCustom CruiserFront Upper
1982OldsmobileCutlass CalaisFront Upper
1982OldsmobileCutlass CruiserFront Upper
1982OldsmobileCutlass SupremeFront Upper
1982OldsmobileDelta 88BaseFront Upper
1982OldsmobileDelta 88Royale BroughamFront Upper
1982OldsmobileDelta 88RoyaleFront Upper
1982PontiacBonnevilleFront Upper
1982PontiacFirebirdFront Upper
1982PontiacGrand PrixFront Upper
1981BuickCenturyFront Upper
1981BuickLeSabreFront Upper
1981BuickRegalFront Upper
1981ChevroletCapriceFront Upper
1981ChevroletEl CaminoFront Upper
1981ChevroletImpalaFront Upper
1981ChevroletMalibuFront Upper
1981ChevroletMonte CarloFront Upper
1981Oldsmobile98Front Upper
1981OldsmobileCutlassFront Upper
1981OldsmobileCutlass CalaisFront Upper
1981OldsmobileCutlass CruiserFront Upper
1981OldsmobileCutlass SupremeFront Upper
1981OldsmobileDelta 88BaseFront Upper
1981OldsmobileDelta 88HolidayFront Upper
1981OldsmobileDelta 88Royale BroughamFront Upper
1981OldsmobileDelta 88RoyaleFront Upper
1981PontiacBonnevilleFront Upper
1981PontiacCatalinaFront Upper
1981PontiacFirebirdFront Upper
1981PontiacGrand LeMansFront Upper
1981PontiacGrand PrixFront Upper
1981PontiacLeMansFront Upper
1981PontiacPhoenixFront Upper
1980BuickCenturyFront Upper
1980BuickLeSabreFront Upper
1980BuickRegalFront Upper
1980ChevroletCapriceFront Upper
1980ChevroletEl CaminoFront Upper
1980ChevroletImpalaFront Upper
1980ChevroletMalibuFront Upper
1980ChevroletMonte CarloFront Upper
1980Oldsmobile98Front Upper
1980OldsmobileCutlassFront Upper
1980OldsmobileCutlass CalaisFront Upper
1980OldsmobileCutlass CruiserFront Upper
1980OldsmobileCutlass SalonFront Upper
1980OldsmobileCutlass SupremeFront Upper
1980OldsmobileDelta 88BaseFront Upper
1980OldsmobileDelta 88HolidayFront Upper
1980OldsmobileDelta 88Royale BroughamFront Upper
1980OldsmobileDelta 88RoyaleFront Upper
1980PontiacBonnevilleFront Upper
1980PontiacCatalinaFront Upper
1980PontiacFirebirdFront Upper
1980PontiacGrand AmFront Upper
1980PontiacGrand LeMansFront Upper
1980PontiacGrand PrixFront Upper
1980PontiacLeMansFront Upper
1980PontiacPhoenixFront Upper
1980PontiacSunbirdFront Upper
1979BuickCenturyFront Upper
1979BuickLeSabreFront Upper
1979BuickRegalFront Upper
1979BuickSkylarkFront Upper
1979ChevroletCapriceFront Upper
1979ChevroletEl CaminoFront Upper
1979ChevroletImpalaFront Upper
1979ChevroletMalibuFront Upper
1979ChevroletMonte CarloFront Upper
1979ChevroletNovaFront Upper
1979Oldsmobile98Front Upper
1979OldsmobileCutlassFront Upper
1979OldsmobileCutlass CalaisFront Upper
1979OldsmobileCutlass SalonFront Upper
1979OldsmobileCutlass SupremeFront Upper
1979OldsmobileOmegaFront Upper
1979PontiacBonnevilleFront Upper
1979PontiacCatalinaFront Upper
1979PontiacFirebirdFront Upper
1979PontiacGrand AmFront Upper
1979PontiacGrand LeMansFront Upper
1979PontiacGrand PrixFront Upper
1979PontiacLeMansFront Upper
1979PontiacSunbirdFront Upper
1978BuickCenturyFront Upper
1978BuickLeSabreFront Upper
1978BuickRegalFront Upper
1978BuickRivieraFront Upper
1978BuickSkylarkFront Upper
1978ChevroletCapriceFront Upper
1978ChevroletEl CaminoFront Upper
1978ChevroletImpalaFront Upper
1978ChevroletMalibuFront Upper
1978ChevroletMonte CarloFront Upper
1978ChevroletNovaFront Upper
1978Oldsmobile98Front Upper
1978OldsmobileCutlassFront Upper
1978OldsmobileCutlass CalaisFront Upper
1978OldsmobileCutlass SalonFront Upper
1978OldsmobileCutlass SupremeFront Upper
1978OldsmobileOmegaFront Upper
1978PontiacBonnevilleFront Upper
1978PontiacCatalinaFront Upper
1978PontiacFirebirdFront Upper
1978PontiacGrand AmFront Upper
1978PontiacGrand LeMansFront Upper
1978PontiacGrand PrixFront Upper
1978PontiacLeMansFront Upper
1978PontiacSunbirdFront Upper
1977BuickLeSabreFront Upper
1977BuickRivieraFront Upper
1977BuickSkylarkFront Upper
1977ChevroletCapriceFront Upper
1977ChevroletEl CaminoFront Upper
1977ChevroletImpalaFront Upper
1977ChevroletMonte CarloFront Upper
1977ChevroletNovaFront Upper
1977Oldsmobile98Front Upper
1977OldsmobileOmegaFront Upper
1977PontiacBonnevilleFront Upper
1977PontiacCatalinaFront Upper
1977PontiacFirebirdFront Upper
1977PontiacGrand LeMansFront Upper
1977PontiacGrand PrixFront Upper
1977PontiacLeMansFront Upper
1977PontiacSunbirdFront Upper
1976BuickLeSabreFront Upper
1976BuickRivieraFront Upper
1976BuickSkylarkFront Upper
1976ChevroletEl CaminoFront Upper
1976ChevroletMonte CarloFront Upper
1976ChevroletNovaFront Upper
1976OldsmobileOmegaFront Upper
1976PontiacBonnevilleFront Upper
1976PontiacCatalinaFront Upper
1976PontiacFirebirdFront Upper
1976PontiacGrand LeMansFront Upper
1976PontiacGrand PrixFront Upper
1976PontiacLeMansFront Upper
1976PontiacSunbirdFront Upper
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
45G18708274-9708577-17081404791515597425142160044CSK11