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Raybestos 2590R Brake Drum - RearOE Quality 60-Day Returns
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Part #: 2590R

Raybestos 2590R Brake Drum - Rear

R-Line, Rear
⚙️ 118 vehicles fit this part
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦R-Line, Rear
🚗Fitment: Chevrolet and GMC, C30, C3500, G30, K30, K3500, P30, P3500, R30, R3500, V30, and V3500
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Reliable Brake Drum for Chevrolet and GMC Heavy-Duty Vehicles

The Raybestos R-Line 2590R brake drum is engineered to meet the demanding needs of Chevrolet and GMC heavy-duty trucks. Designed for models such as the C30, C3500, G30, K30, P30, R30, and V30 series, this brake drum offers precise fitment and consistent performance.

  • Outside Diameter: 16.450 inches
  • Nominal Drum Diameter: 13.100 inches
  • Depth: 4.260 inches
  • Outer Cooling Fins: Yes
  • Stud/Lug Hole Quantity: 8
  • Stud/Lug Hole Diameter: 0.611 inches

About the Raybestos R-Line Brake Drum

The R-Line by Raybestos is a product line focused on delivering dependable brake components for commercial and heavy-duty vehicles. The 2590R brake drum is part of this line, designed to provide durability and reliable braking performance under heavy loads. Its outer cooling fins help dissipate heat effectively, reducing the risk of brake fade during extended use.

Detailed Specifications and Features

This brake drum features an outside diameter of 16.450 inches and a nominal drum diameter of 13.100 inches, ensuring compatibility with specified Chevrolet and GMC truck models. The 4.260-inch depth accommodates the brake shoes properly, while the 8 stud/lug holes with a diameter of 0.611 inches provide secure mounting. The inclusion of outer cooling fins enhances heat dissipation, which is critical for maintaining braking efficiency in heavy-duty applications.

Applications and Problem Solving

  • Replacement for worn or damaged brake drums on Chevrolet C30 and GMC G30 trucks
  • Restores braking performance on heavy-duty models like the K3500 and P3500
  • Helps reduce brake fade during prolonged braking with outer cooling fins
  • Ensures proper fitment and secure mounting with 8 lug holes
  • Supports safe operation of commercial vehicles under heavy load conditions

Installation Notes and Tips

When installing the Raybestos R-Line 2590R brake drum, ensure the vehicle is properly supported and the wheel assembly is removed carefully. Verify the stud/lug hole alignment with the vehicle hub to confirm fitment. Clean the mounting surface to prevent uneven seating. It is recommended to inspect brake shoes and hardware during installation to maintain optimal braking performance.

Quality Assurance and Warranty

Raybestos R-Line brake drums are manufactured to meet industry standards for durability and performance. While specific warranty details for part number 2590R are not provided here, Raybestos products typically undergo rigorous quality control to ensure reliability in heavy-duty applications.

BrandRaybestos
Part Number2590R
PositionR-Line, Rear
Outside Diameter0.648
Outside Diameter16.450
Depth108.200
Depth4.260
Outer Cooling FinsYes
Nominal Drum Diameter0.515
Nominal Drum Diameter13.100
Stud/Lug Hole Quantity8
Stud/Lug Hole Diameter0.611
Stud/Lug Hole Diameter15.500

This part fits 118 vehicles. Search below:

YearMakeModelWheel BasePositionNotes
1999ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1999GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1998ChevroletP30Rear10.50 Ring Gear; with Single Rear Wheels (SRW); R-Line
1998GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1997ChevroletK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1997ChevroletK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1997ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1997GMCK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1997GMCK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1997GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1996ChevroletG30Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1996ChevroletK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1996ChevroletK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1996ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1996GMCG3500Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1996GMCK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1996GMCK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1996GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1995ChevroletG30Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1995ChevroletK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1995ChevroletK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1995ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1995GMCG3500Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1995GMCK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1995GMCK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1995GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1994ChevroletG30Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1994ChevroletK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1994ChevroletK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1994ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1994GMCG3500Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1994GMCK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1994GMCK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1994GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1993ChevroletG30Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1993ChevroletK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1993ChevroletK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1993ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1993GMCG3500Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1993GMCK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1993GMCK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1993GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1992ChevroletG30Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1992ChevroletK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1992ChevroletK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1992ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1992GMCG3500Rearwith 6.32in Wide Drums; with 9200lb GVW; without Dual Rear Wheels; R-Line
1992GMCK3500135.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1992GMCK3500159.5"Rearwith 9200lb GVW; with 13 IN x 3-1/2 IN Brakes; R-Line
1992GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991ChevroletC3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991ChevroletK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991ChevroletR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991ChevroletV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991GMCC3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991GMCR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1991GMCV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1990ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1990ChevroletR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1990ChevroletV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1990GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1990GMCR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1990GMCV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1989ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1989ChevroletR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1989ChevroletV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1989GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1989GMCR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1989GMCV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1988ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1988ChevroletR30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1988ChevroletV30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1988GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1988GMCR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1988GMCV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1987ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1987ChevroletR30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1987ChevroletV30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1987GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1987GMCR3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1987GMCV3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1986ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1986ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1986GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1986GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1985ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1985ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1985GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1985GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1984ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1984GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1984GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1983ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1983GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1983GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1982ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1982GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1982GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1981ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1981GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1981GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1980ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1980GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1980GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1979ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1979GMCK3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1979GMCP3500Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1978ChevroletC30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1978ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1977ChevroletC30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1977ChevroletK30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1977ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1976ChevroletC30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1975ChevroletC30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; R-Line
1975ChevroletP30Rearwithout Dual Rear Wheels; with 13 IN x 3-1/2 IN Brakes; 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:

1097122.66007123.6600712524514038715633399177-3911800604220196125902590DGS2590R34507152511660357667604802688498849C89968996CAD8615BD125245BD1650BD313BD88502BD8996C10-1238CD8021D9419E-8388R448388X21748YH140387YH6177

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

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