HomeBrake > Drums and RotorsRaybestos 2037R Brake Drum - Rear
Part #: 2037R

Raybestos 2037R Brake Drum - Rear

R-Line, Rear
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$102.39Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
R-Line, Rear
Fitment: Oldsmobile, Vista Cruiser
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Raybestos R-Line 2037R Brake Drum Overview

The Raybestos R-Line 2037R brake drum is engineered to meet the demands of reliable braking performance. Designed with precise dimensions and cooling features, this brake drum supports consistent stopping power for compatible vehicles.

  • Outside Diameter: 11.600 inches
  • Depth: 2.930 inches
  • Nominal Drum Diameter: 9.550 inches
  • Includes Outer Cooling Fins for heat dissipation
  • 5 Stud/Lug Holes with 0.445 inch diameter

Detailed Specifications and Features

The 2037R brake drum from Raybestos' R-Line features an outside diameter of 11.600 inches and a depth of 2.930 inches, providing the necessary size for proper fitment and brake engagement. The nominal drum diameter measures 9.550 inches, ensuring compatibility with specific brake shoe sizes. This brake drum is equipped with outer cooling fins, which help dissipate heat generated during braking, reducing the risk of brake fade and extending component life. The drum includes five stud/lug holes, each with a diameter of 0.445 inches, designed to fit securely on compatible wheel hubs.

R-Line Product Line Details

The Raybestos R-Line product line focuses on delivering dependable brake components that meet or exceed OEM specifications. The R-Line brake drums, including the 2037R, are manufactured with attention to dimensional accuracy and material quality to provide consistent braking performance. This line is suitable for technicians and vehicle owners seeking reliable replacement parts for maintenance or repair.

Common Applications and Problem Solving

  • Replacement for worn or scored brake drums
  • Addressing brake noise caused by uneven drum surfaces
  • Improving heat dissipation to prevent brake fade
  • Restoring proper brake shoe contact and stopping power
  • Ensuring secure fitment with correct stud/lug hole configuration

Installation Notes and Tips

When installing the Raybestos R-Line 2037R brake drum, ensure the hub surface is clean and free of debris to promote proper seating. Verify the stud/lug hole alignment matches the vehicle specifications. It is recommended to inspect brake shoes and hardware during installation to confirm compatibility and optimal performance. Proper torque on lug nuts is essential to maintain secure attachment.

Quality Assurance and Warranty

Raybestos manufactures the 2037R brake drum under strict quality control standards to ensure durability and performance. The R-Line products are designed to meet industry specifications, providing confidence in their reliability. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandRaybestos
Part Number2037R
PositionR-Line, Rear
Depth2.930
Depth74.400
Nominal Drum Diameter0.376
Nominal Drum Diameter9.550
Outer Cooling FinsYes
Outside Diameter0.456
Outside Diameter11.600
Stud/Lug Hole Diameter0.445
Stud/Lug Hole Diameter11.300
Stud/Lug Hole Quantity5

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* 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:

122.62005123.620051368329140046177-1422005620146120372037DGS2037R212017-C3-8213853799682905874688-36005AD8205AD8205EBD1027FBD1044BD87460C10-446D2037K2027K2037X21427YH140046

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