Raybestos 2345R Brake Drum - Front or Rear
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Raybestos
 R-Line

Raybestos 2345R Brake Drum - Front or Rear

Brand Raybestos 2345R
Position Rear
Depth 2.560
Depth 65.000
Nominal Drum Diameter 0.435
Nominal Drum Diameter 11.050
Outer Cooling Fins Yes
Outside Diameter 0.504
Outside Diameter 12.800
Stud/Lug Hole Diameter 0.461
Stud/Lug Hole Diameter 11.700
Stud/Lug Hole Quantity 6
Product line R-Line
Fits Jeep · 21 vehicles

Cooling fins. Outer fins help move heat away for more consistent braking performance.

Brake drum. A direct-fit drum for dependable drum brake service.

Cross-references AP Exhaust 8934, Centric Parts 123.63022 and FEL-PRO 60397 for the same application. See all 38.

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Brake Drums are typically replaced in pairs, axle by axle.
Order total $70.22
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Raybestos R-Line Brake Drum 2345R

Raybestos R-Line brake drum 2345R is a rear brake drum for select Jeep applications, including Jeep J10, Cherokee, Wagoneer, and J20 models from the mid-1970s through the late 1980s. It is built around a 12.800-inch outside diameter and 2.560-inch depth, with outer cooling fins and a 6-lug pattern for the listed fitments.

Key Features

  • Raybestos R-Line brake drum, part number 2345R
  • 12.800-inch outside diameter and 2.560-inch depth
  • Outer cooling fins for the listed finned-drum applications
  • 6 stud/lug holes with 11.700 mm lug hole diameter
  • Nominal drum diameter: 11.050 inches
  • Compatible with rear brake service on select Jeep J10, Cherokee, Wagoneer, and J20 models

Product Details

The Raybestos R-Line 2345R brake drum is specified for rear brake applications on select Jeep vehicles and also appears in front fitment for 1976-1977 Jeep J10. Its finned construction and listed dimensions support the original brake geometry used on early Jeep drum brake setups, including 1978 early finned-drum applications on Cherokee, J10, and Wagoneer. This part cross-references Centric Parts 123.63022 and FEL-PRO 60397 for the same application.

Vehicle Fitment

  • Fits 1987-1988 Jeep J10, rear
  • Fits 1976-1977 Jeep J10, rear
  • Fits 1978 Jeep Cherokee, rear; Early; with Finned Drum; R-Line
  • Fits 1978 Jeep J10, rear; Early; with Finned Drum; R-Line
  • Fits 1978 Jeep Wagoneer, rear; Early; with Finned Drum; R-Line
  • Fits 1974-1977 Jeep Cherokee, rear
  • Fits 1976-1977 Jeep J10, front
  • Fits 1974-1977 Jeep Wagoneer, rear
  • Fits 1974-1975 Jeep J10, rear; Compatibility with 11 inch drum brake shoe hold down spring and bleeder screw.; R-Line
  • Fits 1974-1975 Jeep J20, rear; 11" Brks.; R-Line

Common Repair Uses

  • Restoring rear brake drum braking surface on Jeep J10, Cherokee, Wagoneer, or J20
  • Replacing a worn, scored, or out-of-round drum
  • Addressing brake pulsation or uneven rear braking caused by drum wear
  • Correcting noise from a damaged or heat-checked drum
  • Returning proper drum-to-shoe contact on listed Jeep drum brake systems

Installation Notes

Verify drum diameter, lug count, and depth against the existing brake assembly before installation. Confirm whether the vehicle uses the early finned-drum configuration noted in the fitment data, especially on 1978 Jeep Cherokee, J10, and Wagoneer applications. For 1974-1975 Jeep J10 and 1974-1975 Jeep J20 listings, review the notes for 11-inch drum brake shoe hold down spring and bleeder screw requirements.

Quality Assurance

Raybestos R-Line parts are cataloged for direct replacement use in the listed Jeep brake applications. The 2345R brake drum is identified by multiple interchange references, including Centric Parts 123.63022 and FEL-PRO 60397, which helps confirm application matching during parts lookup.

Related reading

This part fits 21 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1988JeepJ10RearR-Line
1987JeepJ10RearR-Line
1978JeepCherokeeRearEarly; with Finned Drum; R-Line
1978JeepJ10RearEarly; with Finned Drum; R-Line
1978JeepWagoneerRearEarly; with Finned Drum; R-Line
1977JeepCherokeeRearR-Line
1977JeepJ10FrontR-Line
1977JeepJ10RearR-Line
1977JeepWagoneerRearR-Line
1976JeepCherokeeRearR-Line
1976JeepJ10FrontR-Line
1976JeepJ10RearR-Line
1976JeepWagoneerRearR-Line
1975JeepCherokeeRearR-Line
1975JeepJ10RearCompatibility with 11 inch drum brake shoe hold down spring and bleeder screw.; R-Line
1975JeepJ20Rear11" Brks.; R-Line
1975JeepWagoneerRearR-Line
1974JeepCherokeeRearR-Line
1974JeepJ10RearCompatibility with 11 inch drum brake shoe hold down spring and bleeder screw.; R-Line
1974JeepJ20Rear11" Brks.; R-Line
1974JeepWagoneerRearR-Line
Directly replaces or cross-references 38 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 8934Centric Parts — 123.63022FEL-PRO — 60397Raybestos Brakes — 2345R88-32022122.63022177-315788-3202223452345DGS48878887140386205870212116-C5251036072050535226653522665359281AD8322AD8322EBD261BD1080BD2064FBD88870C10-723D2345E-8358G2345J5352266J5359281K2345R448358R44140386X21596YH6011YH140386