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Raybestos 66597R Disc Brake Rotor and Hub Assembly - FrontOE Quality 60-Day Returns
Part #: 66597R

Raybestos 66597R Disc Brake Rotor and Hub Assembly - Front

R-Line, Front
71 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: Mazda, Ford, and Mercury, B2300, Ranger, B3000, B4000, Explorer, B2500, and Mountaineer
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Not what you need? See all Disc Brake Rotor and Hub Assembly options

Overview of Raybestos R-Line Disc Brake Rotor and Hub Assembly

The Raybestos R-Line 66597R disc brake rotor and hub assembly is engineered for reliable braking performance on select Ford, Mazda, and Mercury vehicles. Designed to meet precise fitment requirements, this assembly ensures proper installation and consistent operation for models like the Ford Ranger and Mazda B2300.

  • Part Number: 66597R
  • Brand: Raybestos R-Line
  • Category: Disc Brake Rotor and Hub Assembly
  • Mounting Bolt Hole Quantity: 5
  • Mounting Bolt Hole Circle Diameter: 114.3 mm (4.5 inches)
  • Mounting Bolt Hole Diameter: 13.7 mm (0.54 inches)
  • Stud/Lug Hole Quantity: 5
  • Nominal Thickness: 26.05 mm (1.025 inches)
  • Discard Thickness: 24.5 mm (0.965 inches)

Detailed Product Specifications and Features

This disc brake rotor and hub assembly features a nominal thickness of 26.05 mm (1.025 inches), providing a solid braking surface for effective stopping power. The discard thickness is set at 24.5 mm (0.965 inches), indicating the minimum allowable thickness before replacement is necessary to maintain safety and performance. The assembly includes five mounting bolt holes arranged in a 114.3 mm (4.5 inch) bolt circle diameter, with each hole measuring 13.7 mm (0.54 inches) in diameter. This configuration is compatible with vehicles requiring a 5-lug stud pattern, ensuring a secure fit on models such as the Ford Explorer and Mercury Mountaineer.

R-Line Product Line Information

The Raybestos R-Line product line focuses on delivering dependable brake components that meet or exceed OEM specifications. This line is designed for professional installers and vehicle owners seeking quality replacement parts with precise fitment. The 66597R rotor and hub assembly exemplifies the R-Line commitment to durability and consistent braking performance across compatible Ford, Mazda, and Mercury models.

Applications and Common Issues Addressed

  • Replacement for worn or warped rotors causing brake pulsation
  • Solution for excessive rotor thickness wear beyond discard limits
  • Fix for noisy or uneven braking due to damaged rotor surfaces
  • Upgrade to restore proper hub alignment and wheel mounting
  • Addressing brake vibration issues related to rotor and hub assembly

Installation Notes and Tips

  • Verify compatibility with your specific vehicle make and model before installation
  • Ensure mounting surfaces are clean and free of debris for proper fit
  • Torque mounting bolts to manufacturer specifications to avoid warping
  • Inspect wheel studs and lug nuts for wear during installation
  • Check rotor thickness with a micrometer to confirm discard limits before reuse

Quality Assurance and Warranty

Raybestos R-Line brake components are manufactured to meet stringent quality standards, ensuring reliable performance and safety. While specific warranty details for part number 66597R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship. Proper installation and maintenance are essential to maximize the lifespan and effectiveness of this disc brake rotor and hub assembly.

BrandRaybestos
Part Number66597R
PositionR-Line, Front
Discard Thickness0.965
Discard Thickness24.500
Mounting Bolt Hole Circle Diameter4.500
Mounting Bolt Hole Circle Diameter114.300
Mounting Bolt Hole Diameter0.540
Mounting Bolt Hole Diameter13.700
Mounting Bolt Hole Quantity5
Nominal Thickness1.025
Nominal Thickness26.050
Stud/Lug Hole Quantity5

This part fits 71 vehicles. Search below:

YearMakeModelSubmodelDrive TypeLitersCylindersFuel TypePositionNotes
2011FordRangerRWDFrontReplaces 66597RGS; Raybestos R-Line
2010FordRangerRWDFrontReplaces 66597RGS; Raybestos R-Line
2010MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2009FordRangerRWDFrontR-Line
2009MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2009MazdaB4000RWDFrontReplaces 66597RGS; Raybestos R-Line
2008FordRangerRWDFrontR-Line
2008MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2008MazdaB3000Frontwith 11-1/4 IN Diameter Rotor; R-Line
2008MazdaB4000RWDFrontReplaces 66597RGS; Raybestos R-Line
2007FordRangerRWDFrontR-Line
2007MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2007MazdaB3000Frontwith 11-1/4 IN Diameter Rotor; R-Line
2007MazdaB4000RWDFrontReplaces 66597RGS; Raybestos R-Line
2006FordRangerRWDFrontR-Line
2006MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2006MazdaB3000Frontwith 11-1/4 IN Diameter Rotor; R-Line
2006MazdaB4000RWDFrontReplaces 66597RGS; Raybestos R-Line
2005FordRangerRWDFrontR-Line
2005MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2005MazdaB3000Frontwith 11-1/4 IN Diameter Rotor; R-Line
2005MazdaB4000RWDFrontReplaces 66597RGS; Raybestos R-Line
2004FordRangerRWDFrontR-Line
2004MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2004MazdaB3000Frontwith 11-1/4 IN Diameter Rotor; R-Line
2004MazdaB4000RWDFrontwith 11-1/4 IN Diameter Rotor; R-Line
2003FordRangerRWDFrontR-Line
2003MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2003MazdaB3000Frontwith 11-1/4 IN Diameter Rotor; R-Line
2003MazdaB4000RWDFrontwith 11-1/4 IN Diameter Rotor; R-Line
2002FordRangerELECTRICFrontR-Line
2002FordRangerRWD3.0LV6GASFrontRotor Diameter 286 MM; R-Line
2002FordRangerRWD3.0LV6FLEXFrontRotor Diameter 286 MM; R-Line
2002FordRangerRWD4.0LV6GASFrontRotor Diameter 286 MM; R-Line
2002MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2002MazdaB3000RWDFrontwith 11-1/4 IN Diameter Rotor; R-Line
2002MazdaB4000RWDFrontR-Line
2001FordExplorerLimitedRWDFrontR-Line
2001FordExplorerPostalRWDFrontR-Line
2001FordExplorerXLSRWDFrontR-Line
2001FordExplorerEddie BauerRWDFrontR-Line
2001FordExplorerXLTRWDFrontR-Line
2001FordExplorerXL FleetRWDFrontR-Line
2001FordRangerRWDFrontR-Line
2001MazdaB2300Frontw/ 11 1/4" Rotors; R-Line
2001MazdaB2500Frontwith 11-1/4 IN Diameter Rotor; R-Line
2001MazdaB3000RWDFrontwith 11-1/4 IN Diameter Rotor; R-Line
2001MazdaB4000RWDFrontR-Line
2001MercuryMountaineerRWDFrontR-Line
2000FordExplorerRWDFrontR-Line
2000FordRangerRWDGASFrontwith 11.28 IN Diameter Rotor; R-Line
2000FordRangerRWDFLEXFrontwith 11.28 IN Diameter Rotor; R-Line
2000MazdaB2500Frontwith 11-1/4 IN Diameter Rotor; R-Line
2000MazdaB3000RWDFrontwith 11-1/4 IN Diameter Rotor; R-Line
2000MazdaB4000RWDFrontR-Line
2000MercuryMountaineerRWDFrontR-Line
1999FordExplorerRWDFrontR-Line
1999FordRangerRWDGASFrontwith 11.28 IN Diameter Rotor; R-Line
1999FordRangerRWDFLEXFrontwith 11.28 IN Diameter Rotor; R-Line
1999MazdaB2500Frontwith 11-1/4in Diameter Rotor; Raybestos R-Line
1999MazdaB3000Frontwith 11-1/4in Diameter Rotor; Raybestos R-Line
1999MazdaB4000Frontwith 11-1/4in Diameter Rotor; Raybestos R-Line
1999MercuryMountaineerRWDFrontR-Line
1998FordExplorerRWDFrontR-Line
1998FordRangerRWDGASFrontwith 11.28 IN Diameter Rotor; R-Line
1998MazdaB4000RWDFrontReplaces 66597RGS; Raybestos R-Line
1998MercuryMountaineerRWDFrontR-Line
1997FordExplorerRWDFrontR-Line
1997MercuryMountaineerRWDFrontR-Line
1996FordExplorerRWDFrontR-Line
1995FordExplorerRWDFrontR-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:

083-276109.8490.80102573102573P120.65051120.65051CRY121.65051121.65051CRY125.65051125334125460125495126.65051CSL126.65051CSR126.65051SL126.65051SR127.65051CL127.65051CR127.65051L127.65051R128.65051CL128.65051CR128.65051L128.65051R14-540291450762001031920010422205402927075320.65051320.65051F3254384922004L5Z1102BA52-1254955402954029854029B54029DG5413564-92-2006477036630596659766597FZN66597R66597RGS789-42051806659781-12549589-42051AR8551AR8551EAR8551EVCAX54029AX54097BD125495BD125495EBR2008BR54029BR5402902BR54677BRR25CW26721D17837DL54029F5TZ1102HF67Z1102GAF87Z1102GANBRR69P125495PS125495Q4058R92200RB481RBR54029X51007YH145076YH145076CYH145076PYH3059ZZP333251ZZP333251A

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

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