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Raybestos DPS85032 Disc Brake Caliper Piston - FrontOE Quality 60-Day Returns
Part #: DPS85032

Raybestos DPS85032 Disc Brake Caliper Piston - Front

R-Line, Front
348 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Front
Fitment: Chevrolet, GMC, Isuzu, Buick, Oldsmobile, Pontiac, and Cadillac, Blazer, S10, Sonoma, Hombre, Jimmy, Century, Bravada, Cutlass Ciera, LLV, S10 Blazer, Typhoon, Camaro, Firebird, LeSabre, Lumina APV, S15 Jimmy, Syclone, Delta 88, Silhouette, 6000, Bonneville, Trans Sport, Electra, DeVille, Fleetwood, Celebrity, S15, 98, Astro, Safari, Monte Carlo, Cutlass Supreme, Regal, El Camino, Caballero, Cutlass, Grand Prix, Riviera, Eldorado, Seville, Toronado, Cutlass Calais, Malibu, Grand LeMans, LeMans, Skyhawk, Monza, Starfire, Grand Am, and Sunbird
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Not what you need? See all Disc Brake Caliper Piston options

Reliable Steel Disc Brake Caliper Piston for Select GM and Isuzu Models

The Raybestos R-Line DPS85032 disc brake caliper piston is engineered to meet the demands of various Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac vehicles. Crafted from durable steel, this caliper piston ensures consistent braking performance and longevity.

  • Constructed from high-strength steel for durability and corrosion resistance
  • Compatible with multiple GM and Isuzu models including Chevrolet Blazer, Pontiac Firebird, and Buick LeSabre
  • Part number DPS85032 for precise identification and fitment
  • Designed for use in disc brake caliper assemblies
  • Manufactured by Raybestos under the R-Line product line

About the Raybestos R-Line Product Line

The R-Line by Raybestos represents a focused range of brake components designed to provide reliable performance and fitment for a wide variety of vehicles. This product line emphasizes quality materials and manufacturing standards, making the DPS85032 caliper piston a dependable choice for maintaining braking system integrity on compatible Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, and Pontiac models.

Product Details and Compatibility

The DPS85032 disc brake caliper piston is made from steel, offering enhanced strength and resistance to wear compared to other materials. This part is compatible with a broad selection of vehicles, including the Chevrolet Astro, Blazer, Camaro, and S10, as well as the Pontiac Firebird, Grand Prix, and Sunbird. It also fits Buick models such as the LeSabre and Century, Cadillac DeVille and Eldorado, GMC Jimmy and Sonoma, and Isuzu Hombre and Bravada. The steel construction helps maintain proper caliper function under demanding braking conditions.

Common Applications and Issues Addressed

  • Replacement of worn or corroded caliper pistons causing brake drag or uneven pad wear
  • Restoring proper hydraulic pressure in disc brake systems
  • Resolving brake fluid leaks around the caliper piston area
  • Improving brake responsiveness and pedal feel on compatible GM and Isuzu vehicles
  • Maintaining safety and performance in aging brake systems

Installation Notes and Tips

When installing the Raybestos R-Line DPS85032 caliper piston, ensure the brake caliper bore is clean and free of debris. Use appropriate brake lubricant on seals and piston surfaces to prevent damage during installation. Verify compatibility with your specific vehicle make and model before beginning the replacement. Proper bleeding of the brake system after installation is essential to restore full braking function.

Quality Assurance and Warranty

Raybestos manufactures the DPS85032 caliper piston to meet industry standards for material quality and dimensional accuracy. The steel construction provides reliable durability under normal operating conditions. While specific warranty details are not provided here, Raybestos products typically come with manufacturer-backed quality assurance to support professional repair and maintenance needs.

BrandRaybestos
Part NumberDPS85032
PositionR-Line, Front
Caliper Piston MaterialSteel

This part fits 348 vehicles. Search below:

YearMakeModelBody TypeDrive TypePositionNotes
2003ChevroletBlazerFrontFits vehicles with rear drum brakes.; R-Line
2003ChevroletS10FrontFront Disc Brakes; Rear Drum Brakes; R-Line
2003GMCSonomaFrontFront Disc Brakes; Rear Drum Brakes; R-Line
2002ChevroletBlazerFrontFits vehicles with rear drum brakes.; R-Line
2002ChevroletS10FrontFront Disc Brakes; Rear Drum Brakes; R-Line
2002GMCSonomaFrontFront Disc Brakes; Rear Drum Brakes; R-Line
2001ChevroletBlazerFrontFits vehicles with rear drum brakes.; R-Line
2001ChevroletS10FrontFront Disc Brakes; Rear Drum Brakes; R-Line
2001GMCSonomaFrontFront Disc Brakes; Rear Drum Brakes; R-Line
2000ChevroletBlazerFrontFits vehicles with rear drum brakes.; R-Line
2000ChevroletS10FrontFront Disc Brakes; Rear Drum Brakes; R-Line
2000GMCSonomaFrontFront Disc Brakes; Rear Drum Brakes; R-Line
2000IsuzuHombreRWDFrontR-Line
1999ChevroletBlazerFrontFits vehicles with rear drum brakes.; R-Line
1999ChevroletS10FrontFront Disc Brakes; Rear Drum Brakes; R-Line
1999GMCSonomaFrontFront Disc Brakes; Rear Drum Brakes; R-Line
1999IsuzuHombreRWDFrontR-Line
1998ChevroletBlazerFrontFits vehicles with rear drum brakes.; R-Line
1998ChevroletS10FrontFront Disc Brakes; Rear Drum Brakes; R-Line
1998GMCSonomaFrontFront Disc Brakes; Rear Drum Brakes; R-Line
1998IsuzuHombreRWDFrontR-Line
1997ChevroletBlazerFrontFits vehicles with rear drum brakes.; R-Line
1997ChevroletS10FrontFront Disc Brakes; Rear Drum Brakes; R-Line
1997GMCJimmyFrontR-Line
1997GMCSonomaFrontFront Disc Brakes; Rear Drum Brakes; R-Line
1997IsuzuHombreRWDFrontR-Line
1996BuickCenturyFrontR-Line
1996ChevroletBlazerFrontR-Line
1996ChevroletS10FrontR-Line
1996GMCJimmyFrontR-Line
1996GMCSonomaFrontR-Line
1996IsuzuHombreRWDFrontR-Line
1996OldsmobileBravadaFrontR-Line
1996OldsmobileCutlass CieraFrontR-Line
1995BuickCenturyFrontR-Line
1995ChevroletBlazerFrontR-Line
1995ChevroletS10FrontR-Line
1995GMCJimmyFrontR-Line
1995GMCSonomaFrontR-Line
1995OldsmobileCutlass CieraFrontR-Line
1994BuickCenturyFrontR-Line
1994ChevroletS10FrontR-Line
1994ChevroletS10 BlazerFrontR-Line
1994GMCJimmyFrontR-Line
1994GMCSonomaFrontR-Line
1994OldsmobileBravadaFrontR-Line
1994OldsmobileCutlass CieraFrontR-Line
1993BuickCenturyFrontR-Line
1993ChevroletS10FrontR-Line
1993ChevroletS10 BlazerFrontR-Line
1993GMCJimmyFrontR-Line
1993GMCSonomaFrontR-Line
1993OldsmobileBravadaFrontR-Line
1993OldsmobileCutlass CieraFrontR-Line
1992BuickCenturyFrontR-Line
1992ChevroletCamaroFrontFits standard duty drum brakes for self-adjuster repair kit.; R-Line
1992ChevroletS10FrontR-Line
1992ChevroletS10 BlazerFrontR-Line
1992GMCJimmyFrontR-Line
1992GMCSonomaFrontR-Line
1992OldsmobileBravadaFrontR-Line
1992OldsmobileCutlass CieraFrontR-Line
1992PontiacFirebirdFrontNot compatible with heavy-duty brakes.; R-Line
1991BuickCenturyFrontR-Line
1991BuickLeSabreFrontR-Line
1991ChevroletCamaroFrontFits standard duty drum brakes for self-adjuster repair kit.; R-Line
1991ChevroletLumina APVFrontR-Line
1991ChevroletS10FrontR-Line
1991ChevroletS10 BlazerFrontR-Line
1991GMCS15 JimmyFrontR-Line
1991GMCSonomaFrontR-Line
1991OldsmobileBravadaFrontR-Line
1991OldsmobileCutlass CieraFrontR-Line
1991OldsmobileDelta 88FrontR-Line
1991OldsmobileSilhouetteFrontR-Line
1991Pontiac6000FrontR-Line
1991PontiacBonnevilleFrontR-Line
1991PontiacFirebirdFrontNot compatible with heavy-duty brakes.; R-Line
1991PontiacTrans SportFrontR-Line
1990BuickCenturyFrontR-Line
1990BuickLeSabreSedanFrontR-Line
1990BuickLeSabreCoupeFrontR-Line
1990CadillacDeVilleFrontR-Line
1990CadillacFleetwoodFrontR-Line
1990ChevroletCamaroFrontFits standard duty drum brakes for self-adjuster repair kit.; R-Line
1990ChevroletCelebrityFrontR-Line
1990ChevroletLumina APVFrontR-Line
1990ChevroletS10FrontR-Line
1990ChevroletS10 BlazerFrontR-Line
1990GMCS15FrontR-Line
1990GMCS15 JimmyFrontR-Line
1990Oldsmobile98FrontR-Line
1990OldsmobileCutlass CieraFrontR-Line
1990OldsmobileDelta 88FrontR-Line
1990OldsmobileSilhouetteFrontR-Line
1990Pontiac6000FWDFrontR-Line
1990PontiacBonnevilleFrontR-Line
1990PontiacFirebirdFrontNot compatible with heavy-duty brakes.; R-Line
1990PontiacTrans SportFrontR-Line
1989BuickCenturyWagonFrontR-Line
1989BuickLeSabreFWDFrontR-Line
1989CadillacDeVilleFrontR-Line
1989CadillacFleetwoodFrontR-Line
1989ChevroletAstroFrontR-Line
1989ChevroletCamaroFrontFits standard duty drum brakes for self-adjuster repair kit.; R-Line
1989ChevroletCelebrityFrontDisc Brake Pad Set; R-Line
1989ChevroletS10FrontR-Line
1989ChevroletS10 BlazerFrontR-Line
1989GMCS15FrontR-Line
1989GMCS15 JimmyFrontR-Line
1989GMCSafariFrontR-Line
1989Oldsmobile98FWDFrontR-Line
1989OldsmobileCutlass CieraSedanFrontR-Line
1989OldsmobileDelta 88FrontR-Line
1989Pontiac6000AWDFrontR-Line
1989PontiacBonnevilleFrontR-Line
1989PontiacFirebirdFrontNot compatible with heavy-duty brakes.; R-Line
1988BuickCenturyWagonFrontR-Line
1988BuickLeSabreFWDFrontR-Line
1988CadillacDeVilleFrontR-Line
1988CadillacFleetwoodFrontR-Line
1988ChevroletAstroFrontR-Line
1988ChevroletCamaroFrontFits standard duty drum brakes for self-adjuster repair kit.; R-Line
1988ChevroletCelebrityFrontDisc Brake Pad Set; R-Line
1988ChevroletMonte CarloFrontR-Line
1988ChevroletS10FrontR-Line
1988ChevroletS10 BlazerFrontR-Line
1988GMCS15FrontR-Line
1988GMCS15 JimmyFrontR-Line
1988GMCSafariFrontR-Line
1988Oldsmobile98FWDFrontR-Line
1988OldsmobileCutlass CieraSedanFrontR-Line
1988OldsmobileCutlass SupremeRWDFrontR-Line
1988OldsmobileDelta 88FrontR-Line
1988Pontiac6000AWDFrontR-Line
1988PontiacBonnevilleFrontR-Line
1988PontiacFirebirdFrontNot compatible with heavy-duty brakes.; R-Line
1987BuickCenturyWagonFrontR-Line
1987BuickLeSabreFWDFrontR-Line
1987BuickRegalFrontR-Line
1987CadillacDeVilleFrontR-Line
1987CadillacFleetwoodFrontR-Line
1987ChevroletAstroFrontR-Line
1987ChevroletCamaroFrontR-Line
1987ChevroletCelebrityFrontDisc Brake Pad Set; R-Line
1987ChevroletEl CaminoFrontR-Line
1987ChevroletMonte CarloFrontR-Line
1987ChevroletS10FrontR-Line
1987ChevroletS10 BlazerFrontR-Line
1987GMCS15FrontR-Line
1987GMCS15 JimmyFrontR-Line
1987GMCSafariFrontR-Line
1987Oldsmobile98FWDFrontR-Line
1987OldsmobileCutlassRWDFrontR-Line
1987OldsmobileCutlass CieraSedanFrontR-Line
1987OldsmobileCutlass SupremeRWDFrontR-Line
1987OldsmobileDelta 88FrontR-Line
1987Pontiac6000WagonFrontDisc Brake Pad Set; R-Line
1987PontiacBonnevilleFrontR-Line
1987PontiacFirebirdFrontR-Line
1987PontiacGrand PrixFrontR-Line
1986BuickCenturyWagonFrontR-Line
1986BuickLeSabreFWDFrontR-Line
1986BuickRegalFrontR-Line
1986CadillacDeVilleFrontR-Line
1986CadillacFleetwoodFWDFrontR-Line
1986ChevroletAstroFrontR-Line
1986ChevroletCamaroFrontR-Line
1986ChevroletCelebrityFrontDisc Brake Pad Set; R-Line
1986ChevroletEl CaminoFrontR-Line
1986ChevroletMonte CarloFrontR-Line
1986ChevroletS10FrontR-Line
1986ChevroletS10 BlazerFrontR-Line
1986GMCS15FrontR-Line
1986GMCS15 JimmyFrontR-Line
1986GMCSafariFrontR-Line
1986Oldsmobile98FWDFrontR-Line
1986OldsmobileCutlassRWDFrontR-Line
1986OldsmobileCutlass CieraSedanFrontR-Line
1986OldsmobileCutlass CieraWagonFrontR-Line
1986OldsmobileCutlass SupremeRWDFrontR-Line
1986OldsmobileDelta 88FrontR-Line
1986Pontiac6000WagonFrontDisc Brake Pad Set; R-Line
1986PontiacBonnevilleFrontR-Line
1986PontiacFirebirdFrontR-Line
1986PontiacGrand PrixFrontR-Line
1985BuickCenturyWagonFrontR-Line
1985BuickRegalFrontR-Line
1985BuickRivieraFrontR-Line
1985CadillacDeVilleFrontR-Line
1985CadillacEldoradoFrontR-Line
1985CadillacFleetwoodFWDFrontR-Line
1985CadillacSevilleFrontR-Line
1985ChevroletAstroFrontR-Line
1985ChevroletCamaroFrontR-Line
1985ChevroletCelebrityFrontDisc Brake Pad Set; R-Line
1985ChevroletEl CaminoFrontR-Line
1985ChevroletMonte CarloFrontR-Line
1985ChevroletS10FrontR-Line
1985ChevroletS10 BlazerFrontR-Line
1985GMCS15FrontR-Line
1985GMCS15 JimmyFrontR-Line
1985GMCSafariFrontR-Line
1985Oldsmobile98FWDFrontR-Line
1985OldsmobileCutlassRWDFrontR-Line
1985OldsmobileCutlass CieraWagonFrontR-Line
1985OldsmobileCutlass CieraSedanFrontR-Line
1985OldsmobileCutlass SupremeRWDFrontR-Line
1985OldsmobileToronadoFrontR-Line
1985Pontiac6000WagonFrontDisc Brake Pad Set; R-Line
1985PontiacBonnevilleFrontR-Line
1985PontiacFirebirdFrontR-Line
1985PontiacGrand PrixFrontR-Line
1984BuickCenturyWagonFrontR-Line
1984BuickRegalFrontR-Line
1984BuickRivieraFrontR-Line
1984CadillacEldoradoFrontR-Line
1984CadillacSevilleFrontR-Line
1984ChevroletCamaroFrontR-Line
1984ChevroletCelebrityFrontDisc Brake Pad Set; R-Line
1984ChevroletEl CaminoFrontR-Line
1984ChevroletMonte CarloFrontR-Line
1984ChevroletS10FrontR-Line
1984ChevroletS10 BlazerFrontR-Line
1984GMCS15FrontR-Line
1984GMCS15 JimmyFrontR-Line
1984OldsmobileCutlass CalaisFrontR-Line
1984OldsmobileCutlass CieraSedanFrontR-Line
1984OldsmobileCutlass CieraWagonFrontR-Line
1984OldsmobileCutlass SupremeRWDFrontR-Line
1984OldsmobileToronadoFrontR-Line
1984Pontiac6000WagonFrontDisc Brake Pad Set; R-Line
1984PontiacBonnevilleFrontR-Line
1984PontiacFirebirdFrontR-Line
1984PontiacGrand PrixFrontR-Line
1983BuickRegalFrontR-Line
1983BuickRivieraFrontR-Line
1983CadillacEldoradoFrontR-Line
1983CadillacSevilleFrontR-Line
1983ChevroletCamaroFrontR-Line
1983ChevroletEl CaminoFrontR-Line
1983ChevroletMalibuFrontR-Line
1983ChevroletMonte CarloFrontR-Line
1983ChevroletS10FrontR-Line
1983ChevroletS10 BlazerFrontR-Line
1983GMCS15FrontR-Line
1983GMCS15 JimmyFrontR-Line
1983OldsmobileCutlass CalaisFrontR-Line
1983OldsmobileCutlass CieraSedanFrontR-Line
1983OldsmobileCutlass SupremeRWDFrontR-Line
1983OldsmobileToronadoFrontR-Line
1983PontiacBonnevilleFrontR-Line
1983PontiacFirebirdFrontR-Line
1983PontiacGrand PrixFrontR-Line
1982BuickRegalFrontR-Line
1982BuickRivieraFrontR-Line
1982CadillacEldoradoFrontR-Line
1982CadillacSevilleFrontR-Line
1982ChevroletCamaroFrontR-Line
1982ChevroletEl CaminoFrontR-Line
1982ChevroletMalibuFrontR-Line
1982ChevroletMonte CarloFrontR-Line
1982ChevroletS10FrontR-Line
1982GMCS15FrontR-Line
1982OldsmobileCutlass CalaisFrontR-Line
1982OldsmobileCutlass SupremeRWDFrontR-Line
1982OldsmobileToronadoFrontR-Line
1982PontiacBonnevilleFrontR-Line
1982PontiacFirebirdFrontR-Line
1982PontiacGrand PrixFrontR-Line
1981BuickCenturyFrontR-Line
1981BuickRegalFrontR-Line
1981BuickRivieraFrontR-Line
1981CadillacEldoradoFrontR-Line
1981CadillacSevilleFrontR-Line
1981ChevroletEl CaminoFrontR-Line
1981ChevroletMalibuFrontR-Line
1981ChevroletMonte CarloFrontR-Line
1981OldsmobileCutlassFrontR-Line
1981OldsmobileCutlass CalaisFrontR-Line
1981OldsmobileCutlass SupremeFrontR-Line
1981OldsmobileToronadoFrontR-Line
1981PontiacGrand LeMansFrontR-Line
1981PontiacGrand PrixFrontR-Line
1981PontiacLeMansFrontR-Line
1980BuickCenturyFrontR-Line
1980BuickRegalFrontR-Line
1980BuickRivieraFrontR-Line
1980BuickSkyhawkFrontR-Line
1980CadillacEldoradoFrontR-Line
1980CadillacSevilleFrontR-Line
1980ChevroletEl CaminoFrontR-Line
1980ChevroletMalibuFrontR-Line
1980ChevroletMonte CarloFrontR-Line
1980ChevroletMonzaFrontR-Line
1980OldsmobileCutlassFrontR-Line
1980OldsmobileCutlass CalaisFrontR-Line
1980OldsmobileCutlass SupremeFrontR-Line
1980OldsmobileStarfireFrontR-Line
1980OldsmobileToronadoFrontR-Line
1980PontiacGrand AmFrontR-Line
1980PontiacGrand LeMansFrontR-Line
1980PontiacGrand PrixFrontR-Line
1980PontiacLeMansFrontR-Line
1980PontiacSunbirdFrontR-Line
1979BuickCenturyFrontR-Line
1979BuickRegalFrontR-Line
1979BuickRivieraFrontR-Line
1979BuickSkyhawkFrontR-Line
1979CadillacEldoradoFrontR-Line
1979ChevroletEl CaminoFrontR-Line
1979ChevroletMalibuFrontR-Line
1979ChevroletMonte CarloFrontR-Line
1979ChevroletMonzaFrontR-Line
1979OldsmobileCutlassFrontR-Line
1979OldsmobileCutlass CalaisFrontR-Line
1979OldsmobileCutlass SupremeFrontR-Line
1979OldsmobileStarfireFrontR-Line
1979OldsmobileToronadoFrontR-Line
1979PontiacGrand AmFrontR-Line
1979PontiacGrand LeMansFrontR-Line
1979PontiacGrand PrixFrontR-Line
1979PontiacLeMansFrontR-Line
1979PontiacSunbirdFrontR-Line
1978BuickCenturyFrontR-Line
1978BuickRegalFrontR-Line
1978BuickSkyhawkFrontR-Line
1978ChevroletEl CaminoFrontR-Line
1978ChevroletMalibuFrontR-Line
1978ChevroletMonte CarloFrontR-Line
1978ChevroletMonzaFrontR-Line
1978OldsmobileCutlassFrontR-Line
1978OldsmobileCutlass CalaisFrontR-Line
1978OldsmobileCutlass SupremeFrontR-Line
1978OldsmobileStarfireFrontR-Line
1978PontiacGrand AmFrontR-Line
1978PontiacGrand LeMansFrontR-Line
1978PontiacGrand PrixFrontR-Line
1978PontiacLeMansFrontR-Line
1978PontiacSunbirdFrontR-Line
1977BuickSkyhawkFrontR-Line
1977ChevroletMonzaFrontR-Line
1977OldsmobileStarfireFrontR-Line
1977PontiacSunbirdFrontR-Line
1976BuickSkyhawkFrontR-Line
1976ChevroletMonzaFrontR-Line
1976OldsmobileStarfireFrontR-Line
1976PontiacSunbirdFrontR-Line

* 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:

115321800193318003155180300001806219-24133663725109075785032578903268077513760337928503290028SCP1028CP76033E-7932F76033P524P5376P7513SR407932

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

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