Raybestos 9797R Brake Drum - Rear

Raybestos R-Line Rear Brake Drum for Toyota Tundra

The Raybestos R-Line 9797R is a rear brake drum built for the 2003 Toyota Tundra application listed below. With an 11.614-inch inside diameter, 13.500-inch outside diameter, and 2.520-inch depth, it matches the dimensional requirements for a direct rear drum replacement on the specified vehicle.

Raybestos R-Line focuses on OE-style brake service parts for everyday repair work. This brake drum is specified with six stud/lug holes and no outer cooling fins, making it a straightforward option for rear brake service on the Toyota Tundra.

Key Features

• Part number: 9797R
• Raybestos R-Line brake drum for rear axle service
• Inside diameter: 11.614 in. / 295.000 mm
• Outside diameter: 13.500 in. / 0.531 in. as listed in the catalog data
• Depth: 2.520 in. / 64.000 mm
• Nominal drum diameter: 11.600 in. / 0.457 in. as listed in the catalog data
• Six stud/lug holes with 0.566 in. / 14.400 mm hole diameter
• No outer cooling fins

Detailed Description

Raybestos 9797R is a rear brake drum for the 2003 Toyota Tundra, rear, with fitment noted for vehicles built up to August 2002. The listed dimensions are important for proper brake shoe contact, drum clearance, and overall rear brake performance. If you are searching for a rear brake drum for 2003 Toyota Tundra models with the noted build-date restriction, this part number provides the cataloged size and bolt pattern details needed for service matching.

This part cross-references FEL-PRO 35130 for the same application.

What It Helps Address

• Rear brake pulsation caused by drum wear or out-of-round condition
• Grooving or scoring on the braking surface
• Reduced braking consistency from an out-of-spec drum
• Noise during rear brake operation related to drum surface condition
• Service replacement needs on a 2003 Toyota Tundra rear brake system

Installation Notes and Tips

Verify the vehicle build date before ordering, since the listed fitment applies to 2003 Toyota Tundra vehicles built up to August 2002. Confirm the inside diameter, depth, and stud/lug hole pattern against the removed drum before installation. Inspect rear brake shoes, hardware, and wheel cylinder condition during service so the new drum can seat properly and maintain even contact.

Quality Assurance

Raybestos R-Line is positioned as an OE-style brake service line for routine replacement work. The 9797R follows the cataloged dimensional and fitment data for the specified Toyota Tundra rear application.

Fitment

• Fits 2003 Toyota Tundra, rear. Notes: Fits vehicles up to August 2002; R-Line.