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Raybestos 56829R Disc Brake Rotor - FrontOE Quality 60-Day Returns
Part #: 56829R

Raybestos 56829R Disc Brake Rotor - Front

R-Line, Front
137 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Front
Fitment: Chevrolet, GMC, Hummer, and Cadillac, Express 2500, Savana 2500, Suburban 2500, Yukon XL 2500, H2, Silverado 1500 HD Classic, Sierra 1500 HD Classic, Avalanche 2500, Silverado 1500 HD, Sierra 1500 HD, DeVille, Silverado 2500, and Sierra 2500
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Reliable Disc Brake Rotor for GM Trucks and SUVs

The Raybestos R-Line 56829R disc brake rotor is engineered for durability and consistent braking performance. Designed specifically for heavy-duty vehicles like the Chevrolet Silverado 1500 HD and GMC Sierra 2500, this vented rotor meets precise specifications to ensure proper fit and function.

  • Vented disc brake rotor for improved heat dissipation
  • Nominal thickness of 1.500 inches (38.100 mm) with discard thickness at 1.437 inches (36.500 mm)
  • Overall height of 3.510 inches (89.150 mm) for exact fitment
  • Outside diameter of 12.795 inches (325.000 mm) compatible with multiple GM models
  • Eight mounting bolt holes and stud/lug holes for secure installation
  • Center hole diameter of 4.650 inches (118.100 mm) matching factory specifications

Detailed Specifications and Design Features

This Raybestos R-Line rotor (part number 56829R) is a conventional, vented type rotor designed to provide effective heat management during braking. The vented design helps reduce brake fade by allowing air to circulate between the rotor surfaces. With an outside diameter of 12.795 inches and an overall height of 3.510 inches, it fits a range of GM trucks and SUVs including the Cadillac DeVille, Chevrolet Avalanche 2500, GMC Sierra 1500 Classic, and Hummer H2. The rotor features eight mounting bolt holes and a mounting bolt hole circle diameter of 6.500 inches (165.100 mm), ensuring compatibility with factory hubs. The nominal thickness of 1.500 inches and discard thickness of 1.437 inches provide clear service limits for maintenance.

About the Raybestos R-Line Product Line

The R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components for a variety of vehicles. This line emphasizes precise fitment and consistent performance, making it suitable for professional repairs and maintenance. The 56829R rotor exemplifies the R-Line’s commitment to meeting factory specifications for thickness, diameter, and mounting configurations, ensuring dependable braking for GM trucks and SUVs.

Common Applications and Problem Solving

  • Replacement for worn or warped rotors causing brake pulsation
  • Addressing rotor thickness below discard limits to maintain braking safety
  • Improving heat dissipation to reduce brake fade during heavy towing or hauling
  • Restoring proper rotor dimensions for smooth brake pad contact
  • Ensuring secure mounting with correct bolt hole pattern and diameter

Installation Notes and Tips

When installing the Raybestos R-Line 56829R rotor, ensure the mounting surface is clean and free of rust or debris. Verify the rotor’s vented side orientation matches manufacturer recommendations. Use a calibrated micrometer to confirm rotor thickness before installation, ensuring it meets or exceeds the nominal thickness of 1.500 inches. Torque mounting bolts to factory specifications and inspect brake pads for even wear. Proper bedding-in of new rotors and pads is recommended to optimize braking performance.

Quality Assurance and Warranty

Raybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the durability and reliability of the 56829R disc brake rotor.

BrandRaybestos
Part Number56829R
PositionR-Line, Front
Center Hole Diameter4.650
Center Hole Diameter118.100
Conventional Or Drum-In-Hat Type RotorConventional
Discard Thickness1.437
Discard Thickness36.500
Mounting Bolt Hole Circle Diameter6.500
Mounting Bolt Hole Circle Diameter165.100
Mounting Bolt Hole Diameter6.500
Mounting Bolt Hole Diameter165.100
Mounting Bolt Hole Quantity8
Nominal Thickness1.500
Nominal Thickness38.100
Outside Diameter12.795
Outside Diameter325.000
Overall Height3.510
Overall Height89.150
Solid Or Vented Type RotorVented
Stud/Lug Hole Quantity8

This part fits 137 vehicles. Search below:

YearMakeModelPositionNotes
2022ChevroletExpress 2500FrontR-Line
2022GMCSavana 2500FrontR-Line
2020ChevroletExpress 2500FrontR-Line
2020GMCSavana 2500FrontR-Line
2019ChevroletExpress 2500FrontR-Line
2019GMCSavana 2500FrontR-Line
2018ChevroletExpress 2500FrontR-Line
2018GMCSavana 2500FrontR-Line
2017ChevroletExpress 2500FrontR-Line
2017GMCSavana 2500FrontR-Line
2016ChevroletExpress 2500FrontR-Line
2016GMCSavana 2500FrontR-Line
2015ChevroletExpress 2500FrontR-Line
2015GMCSavana 2500FrontR-Line
2014ChevroletExpress 2500FrontR-Line
2014GMCSavana 2500FrontR-Line
2013ChevroletExpress 2500FrontR-Line
2013ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2013ChevroletSuburban 2500FrontR-Line
2013GMCSavana 2500FrontR-Line
2013GMCYukon XL 2500FrontR-Line
2012ChevroletExpress 2500FrontR-Line
2012ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2012ChevroletSuburban 2500FrontR-Line
2012GMCSavana 2500FrontR-Line
2012GMCYukon XL 2500FrontR-Line
2011ChevroletExpress 2500FrontR-Line
2011ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2011ChevroletSuburban 2500FrontR-Line
2011GMCSavana 2500FrontR-Line
2011GMCYukon XL 2500FrontR-Line
2010ChevroletExpress 2500FrontR-Line
2010ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2010ChevroletSuburban 2500FrontR-Line
2010GMCSavana 2500FrontR-Line
2010GMCYukon XL 2500FrontR-Line
2009ChevroletExpress 2500FrontR-Line
2009ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2009ChevroletSuburban 2500FrontR-Line
2009GMCSavana 2500FrontR-Line
2009GMCYukon XL 2500FrontR-Line
2009HummerH2FrontR-Line
2008ChevroletExpress 2500FrontR-Line
2008ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2008ChevroletSuburban 2500FrontR-Line
2008GMCSavana 2500FrontR-Line
2008GMCYukon XL 2500FrontR-Line
2008HummerH2FrontR-Line
2007ChevroletExpress 2500FrontR-Line
2007ChevroletSilverado 1500FrontChevorlete Brake Code Jh6; Raybestos R-Line
2007ChevroletSilverado 1500 ClassicFrontChevorlete Brake Code Jh6; Raybestos R-Line
2007ChevroletSilverado 1500 HD ClassicFrontR-Line
2007ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2007ChevroletSuburban 2500FrontR-Line
2007GMCSavana 2500Frontwith 8500 LB & 8600 LB GVW; R-Line
2007GMCSierra 1500 ClassicFrontGMC Brake Code Jh6; Raybestos R-Line
2007GMCSierra 1500 HD ClassicFrontR-Line
2007GMCYukon XL 2500FrontR-Line
2007HummerH2FrontR-Line
2006ChevroletAvalanche 2500FrontR-Line
2006ChevroletExpress 2500Frontw/ 8,500 or 8,600 lb. GVW; R-Line
2006ChevroletSilverado 1500FrontChevorlete Brake Code Jh6; Raybestos R-Line
2006ChevroletSilverado 1500 HDFrontR-Line
2006ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2006ChevroletSuburban 2500FrontR-Line
2006GMCSavana 2500Frontw/ 8,500 or 8,600 lb. GVW; R-Line
2006GMCSierra 1500FrontGMC Brake Code Jh6; Raybestos R-Line
2006GMCSierra 1500 HDFrontR-Line
2006GMCYukon XL 2500FrontR-Line
2006HummerH2FrontR-Line
2005CadillacDeVilleFrontGM Brake Code J55; with 8 Lug Wheels; R-Line
2005ChevroletAvalanche 2500FrontR-Line
2005ChevroletExpress 2500Frontwith 8500 LB & 8600 LB GVW; R-Line
2005ChevroletSilverado 1500FrontChevorlete Brake Code Jh6; Raybestos R-Line
2005ChevroletSilverado 1500 HDFrontR-Line
2005ChevroletSilverado 2500FrontReplaces 56829RGS; Raybestos R-Line
2005ChevroletSuburban 2500FrontR-Line
2005GMCSavana 2500Frontwith 8500 LB & 8600 LB GVW; R-Line
2005GMCSierra 1500FrontGMC Brake Code Jh6; Raybestos R-Line
2005GMCSierra 1500 HDFrontR-Line
2005GMCSierra 2500 HDFrontReplaces 56829RGS; Raybestos R-Line
2005GMCYukon XL 2500FrontR-Line
2005HummerH2FrontR-Line
2004CadillacDeVilleFrontGM Brake Code J55; with 8 Lug Wheels; R-Line
2004ChevroletAvalanche 2500FrontR-Line
2004ChevroletExpress 2500Frontwith 8500 LB & 8600 LB GVW; R-Line
2004ChevroletSilverado 1500FrontChevorlete Brake Code Jh6; Raybestos R-Line
2004ChevroletSilverado 2500FrontR-Line
2004ChevroletSuburban 2500FrontR-Line
2004GMCSavana 2500Frontwith 8500 LB & 8600 LB GVW; R-Line
2004GMCSierra 1500FrontGMC Brake Code Jh6; Raybestos R-Line
2004GMCSierra 2500FrontR-Line
2004GMCSierra 2500 HDFrontReplaces 56829RGS; Raybestos R-Line
2004GMCYukon XL 2500FrontR-Line
2004HummerH2FrontR-Line
2003CadillacDeVilleFrontGM Brake Code J55; with 8 Lug Wheels; R-Line
2003ChevroletAvalanche 2500FrontR-Line
2003ChevroletExpress 2500Frontwith 8500 LB & 8600 LB GVW; R-Line
2003ChevroletSilverado 1500FrontChevorlete Brake Code Jh6; Raybestos R-Line
2003ChevroletSilverado 1500 HDFrontR-Line
2003ChevroletSilverado 2500FrontR-Line
2003ChevroletSuburban 2500FrontR-Line
2003GMCSavana 2500Frontwith 8500 LB & 8600 LB GVW; R-Line
2003GMCSierra 1500FrontGMC Brake Code Jh6; Raybestos R-Line
2003GMCSierra 1500 HDFrontR-Line
2003GMCSierra 2500FrontR-Line
2003GMCSierra 2500 HDFrontReplaces 56829RGS; Raybestos R-Line
2003GMCYukon XL 2500FrontR-Line
2003HummerH2FrontR-Line
2002CadillacDeVilleFrontGM Brake Code J55; with 8 Lug Wheels; R-Line
2002ChevroletAvalanche 2500FrontR-Line
2002ChevroletSilverado 1500FrontChevorlete Brake Code Jh6; Raybestos R-Line
2002ChevroletSilverado 1500 HDFrontR-Line
2002ChevroletSilverado 2500FrontR-Line
2002ChevroletSuburban 2500FrontR-Line
2002GMCSierra 1500FrontGMC Brake Code Jh6; Raybestos R-Line
2002GMCSierra 1500 HDFrontR-Line
2002GMCSierra 2500FrontR-Line
2002GMCSierra 2500 HDFrontReplaces 56829RGS; Raybestos R-Line
2002GMCYukon XL 2500FrontR-Line
2001CadillacDeVilleFrontGM Brake Code J55; with 8 Lug Wheels; R-Line
2001ChevroletSilverado 1500FrontChevorlete Brake Code Jh6; Raybestos R-Line
2001ChevroletSilverado 1500 HDFrontR-Line
2001ChevroletSilverado 2500FrontR-Line
2001ChevroletSuburban 2500FrontR-Line
2001GMCSierra 1500FrontGMC Brake Code Jh6; Raybestos R-Line
2001GMCSierra 1500 HDFrontR-Line
2001GMCSierra 2500FrontR-Line
2001GMCSierra 2500 HDFrontReplaces 56829RGS; Raybestos R-Line
2001GMCYukon XL 2500FrontR-Line
2000CadillacDeVilleFrontGM Brake Code J55; with 8 Lug Wheels; R-Line
2000ChevroletSilverado 2500FrontR-Line
2000ChevroletSuburban 2500FrontR-Line
2000GMCSierra 2500FrontR-Line
2000GMCYukon XL 2500FrontR-Line
1999ChevroletSilverado 2500FrontR-Line
1999GMCSierra 2500FrontR-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:

09.8831.8509.9022.1009.9022.11101421120.66042120.66042CRY121.66042125.66042125.66042CRY125653126.66042CSL126.66042CSR126.66042SL126.66042SR127.66042CL127.66042CR127.66042L127.66042R128.66042CL128.66042CR128.66042L128.66042R14-55056145261157189861571898915942195177-8641806021520-550562055056211252-C227.66042L227.66042R2501056327220320.66042320.66042F321.6604232550452-1256535505655056DG5682956829FZN56829PER56829R56829RGS5932356620698805682981-12565389-44042AR8642EAR8642EVCAX55056AX550732BD125653BR55056CW38700DL55056E12671064PS125653Q4039RBR55056X51314YH145261YH145261CYH145261PYH2576

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

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