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Raybestos 56325R Disc Brake Rotor - FrontOE Quality 60-Day Returns
Part #: 56325R

Raybestos 56325R Disc Brake Rotor - Front

R-Line, Front
91 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Front
Fitment: Buick, Chevrolet, Oldsmobile, Pontiac, and Cadillac, LeSabre, Camaro, 88, LSS, Regency, Bonneville, Firebird, Park Avenue, Riviera, DeVille, Eldorado, Seville, Lumina APV, 98, Aurora, Silhouette, Trans Sport, 60 Special, Allante, Commercial Chassis, Fleetwood, and Toronado
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Overview of Raybestos R-Line Disc Brake Rotor 56325R

The Raybestos R-Line Disc Brake Rotor 56325R is engineered for reliable braking performance on select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac vehicles. Designed as a vented, conventional rotor, it offers consistent heat dissipation and durability for models such as the Chevrolet Camaro, Pontiac Firebird, Cadillac DeVille, and Buick LeSabre.

  • Vented disc brake rotor for improved heat management
  • Overall height: 2.050 inches (52.050 mm)
  • Outside diameter: 10.940 inches (277.900 mm)
  • Nominal thickness: 1.270 inches (32.250 mm)
  • Discard thickness: 1.208 inches (30.700 mm)
  • Mounting bolt hole quantity: 5 with 118.000 mm bolt circle diameter
  • Center hole diameter: 2.782 inches (70.650 mm)
  • Conventional rotor type compatible with drum-in-hat setups

Detailed Product Description

The Raybestos R-Line 56325R disc brake rotor is a vented rotor designed to provide effective heat dissipation during braking, reducing the risk of brake fade under normal driving conditions. With an outside diameter of 10.940 inches and a nominal thickness of 1.270 inches, this rotor meets OEM specifications for a range of GM vehicles including the Buick Park Avenue, Cadillac Eldorado, Chevrolet Lumina APV, and Pontiac Bonneville. The rotor features five mounting bolt holes arranged on a 118 mm bolt circle diameter, ensuring proper fitment and secure installation. The center hole diameter of 2.782 inches allows for precise alignment on the hub. The discard thickness of 1.208 inches indicates the minimum safe thickness before replacement is necessary, helping maintain braking safety and performance.

Compatible Vehicles and Applications

This disc brake rotor is compatible with various GM makes and models, including:

  • Buick 60 Special, LeSabre, Park Avenue, Silhouette
  • Cadillac Allante, DeVille, Eldorado, Fleetwood, Seville
  • Chevrolet Camaro, Lumina APV, Commercial Chassis
  • Oldsmobile 88, 98, LSS, Regency
  • Pontiac Firebird, Grand Prix, Riviera, Trans Sport, Bonneville, Toronado

Installation Notes and Tips

  • Ensure rotor surface and hub are clean and free of rust before installation
  • Check mounting bolt holes and lug holes for proper alignment with vehicle specifications
  • Measure rotor thickness before installation to confirm it meets minimum discard thickness
  • Use proper torque specifications on mounting bolts to avoid warping
  • Inspect brake pads and calipers during rotor replacement for optimal braking system performance

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 56325R rotor undergoes rigorous quality control to ensure consistent thickness, balance, and durability. While specific warranty details are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or manufacturer resources for warranty terms.

About the Raybestos R-Line Product Line

The Raybestos R-Line series is designed to provide dependable braking components that meet OEM specifications for a wide range of vehicles. The R-Line rotors, including the 56325R, focus on delivering consistent performance with features such as vented designs for heat dissipation and precise machining for proper fitment. This product line is suitable for drivers seeking reliable replacement rotors compatible with various GM models.

BrandRaybestos
Part Number56325R
PositionR-Line, Front
Center Hole Diameter2.782
Center Hole Diameter70.650
Conventional Or Drum-In-Hat Type RotorConventional
Discard Thickness1.208
Discard Thickness30.700
Mounting Bolt Hole Circle Diameter4.646
Mounting Bolt Hole Circle Diameter118.000
Mounting Bolt Hole Diameter4.646
Mounting Bolt Hole Diameter118.000
Mounting Bolt Hole Quantity5
Nominal Thickness1.270
Nominal Thickness32.250
Outside Diameter10.940
Outside Diameter277.900
Overall Height2.050
Overall Height52.050
Solid Or Vented Type RotorVented
Stud/Lug Hole Quantity5

This part fits 91 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
1997BuickLeSabreFrontR-Line
1997ChevroletCamaroFrontR-Line
1997Oldsmobile88FrontR-Line
1997OldsmobileLSSFrontR-Line
1997OldsmobileRegencyFrontR-Line
1997PontiacBonnevilleFrontR-Line
1997PontiacFirebirdFrontR-Line
1996BuickLeSabreFrontR-Line
1996BuickPark AvenueFrontR-Line
1996BuickRivieraFrontR-Line
1996CadillacDeVilleFrontR-Line
1996CadillacEldoradoFrontR-Line
1996CadillacSevilleFrontR-Line
1996ChevroletCamaroFrontR-Line
1996ChevroletLumina APVFrontR-Line
1996Oldsmobile88FrontR-Line
1996Oldsmobile98FrontR-Line
1996OldsmobileAuroraFrontR-Line
1996OldsmobileLSSFrontR-Line
1996OldsmobileSilhouetteFrontR-Line
1996PontiacBonnevilleFrontR-Line
1996PontiacFirebirdFrontR-Line
1996PontiacTrans SportFrontR-Line
1995BuickLeSabreFrontR-Line
1995BuickPark AvenueFrontR-Line
1995BuickRivieraFrontR-Line
1995CadillacDeVilleFrontR-Line
1995CadillacEldoradoFrontR-Line
1995CadillacSevilleFrontR-Line
1995ChevroletCamaroFrontR-Line
1995ChevroletLumina APVFrontR-Line
1995Oldsmobile88FrontR-Line
1995Oldsmobile98FrontR-Line
1995OldsmobileAuroraFrontR-Line
1995OldsmobileSilhouetteFrontR-Line
1995PontiacBonnevilleFrontR-Line
1995PontiacFirebirdFrontR-Line
1995PontiacTrans SportFrontR-Line
1994BuickLeSabreFrontR-Line
1994BuickPark AvenueFrontR-Line
1994CadillacDeVilleFrontR-Line
1994CadillacEldoradoFrontR-Line
1994CadillacSevilleFrontR-Line
1994ChevroletCamaroFrontR-Line
1994ChevroletLumina APVFrontR-Line
1994Oldsmobile88FrontR-Line
1994Oldsmobile98FrontR-Line
1994OldsmobileSilhouetteFrontR-Line
1994PontiacBonnevilleFrontR-Line
1994PontiacFirebirdFrontR-Line
1994PontiacTrans SportFrontR-Line
1993BuickLeSabreFrontR-Line
1993BuickPark AvenueFrontR-Line
1993BuickRivieraFrontR-Line
1993Cadillac60 SpecialFWDFrontR-Line
1993CadillacAllanteFrontR-Line
1993CadillacCommercial Chassis4.9LV8FrontR-Line
1993CadillacDeVilleFrontR-Line
1993CadillacEldoradoFrontR-Line
1993CadillacSevilleFrontR-Line
1993ChevroletCamaroFrontR-Line
1993ChevroletLumina APVFrontR-Line
1993Oldsmobile88FrontR-Line
1993Oldsmobile98FrontR-Line
1993OldsmobileSilhouetteFrontR-Line
1993PontiacBonnevilleFrontR-Line
1993PontiacFirebirdFrontR-Line
1993PontiacTrans SportFrontR-Line
1992BuickLeSabreFrontR-Line
1992BuickPark AvenueFrontR-Line
1992BuickRivieraFrontR-Line
1992CadillacCommercial Chassis4.9LV8FrontR-Line
1992CadillacDeVilleFrontR-Line
1992CadillacEldoradoFrontR-Line
1992CadillacFleetwoodFWDFrontR-Line
1992CadillacSevilleFrontR-Line
1992ChevroletLumina APVFrontR-Line
1992Oldsmobile88FrontR-Line
1992Oldsmobile98FrontR-Line
1992OldsmobileSilhouetteFrontR-Line
1992OldsmobileToronadoFrontR-Line
1992PontiacBonnevilleFrontR-Line
1992PontiacTrans SportFrontR-Line
1991BuickPark AvenueFrontR-Line
1991CadillacCommercial ChassisFrontR-Line
1991CadillacDeVilleFrontR-Line
1991CadillacFleetwoodFWDFrontR-Line
1991Oldsmobile98FrontR-Line
1990CadillacCommercial ChassisFrontwith 10.94 IN Diameter Rotor; R-Line
1990CadillacDeVilleFrontwith 10.94 IN Diameter Rotor; R-Line
1990CadillacFleetwoodFrontwith 10.94 IN Diameter Rotor; R-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:

09.8709.80101100120.62050120.62050CRY121.62050125.62050125325126.62050CSL126.62050CSR126.62050SL126.62050SR127.62050CL127.62050CR127.62050L127.62050R128.62050CL128.62050CR128.62050L128.62050R14-55014141465141529141793141868141894177-691177-701177-712177-727177-742177-746177-770177-776177-777177-779177-81118018860180189031801985418020786180217671802176918023029180230331802815918060229180602341806023518110210466-C227.62050L227.62050R228.62050DL228.62050DR250105392507527038320.6205032526644985461101446120064937704938305065507752-1253255261575501455014B55014DG551305576557615632556325FZN56325R56325RGS605164-93-77064-93-830684502789-36036789-3605081-12532589-3603689-36050AR8236AR8236EAR8250AR8250EAR8250EVCAX55014BD125325BD125325EBR1798BR1887BR1968BR55014BR55526CW32700D17502D17641D17697DL55014P125325PS125325Q4000QBRR49R44141529R93770R93830RB501RBR55014X50842YH141868YH141868CYH141868PYH2267

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

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