Mopar 68437279AA Disc Brake Rotor - Rear
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Mopar

Mopar 68437279AA Disc Brake Rotor - Rear

Brand Mopar 68437279AA
Position Rear
Fits Jeep and Ram · 12 vehicles

OE direct replacement. Matches the original disc brake rotor design for straightforward service.

Disc brake rotor for dependable braking performance.

$145.92Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $145.92
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Mopar Rear Disc Brake Rotor for Ram and Jeep

Mopar part number 68437279AA is a rear disc brake rotor for select Ram 1500, Jeep Grand Wagoneer, Jeep Grand Wagoneer L, and Jeep Wagoneer applications. It is specified for vehicles using the 373mm diameter rear rotor, making it a direct-fit service part for the listed applications.

Key Features

  • Rear disc brake rotor for select Mopar applications
  • 373mm diameter rotor specification on listed fitments
  • Fits 2021-2026 Ram 1500, rear, including 2022 VH7350 and 2021 VH7343 notes
  • Fits 2023-2025 Jeep Grand Wagoneer and Grand Wagoneer L, rear
  • Fits 2023 Jeep Wagoneer, rear
  • Mopar part number 68437279AA for parts lookup and ordering

Detailed Description

This Mopar rear brake rotor is built for the exact rear axle applications listed in the fitment data. It serves as the friction surface for the rear brake pads and is specified for 373mm diameter rotor setups on 2023-2026 Ram 1500 and 2023-2025 Jeep Grand Wagoneer, Grand Wagoneer L, and Wagoneer models. Use part number 68437279AA when matching the correct rear rotor for these vehicles.

This part cross-references no additional part numbers in the provided data.

What It Is Used For

  • Replacing a worn rear brake rotor on a Ram 1500
  • Restoring proper rear braking surface on Jeep Grand Wagoneer models
  • Addressing brake pulsation caused by rotor wear or runout
  • Correcting scoring, rust buildup, or uneven pad contact on the rear axle
  • Maintaining brake service specifications for 373mm rear rotor applications

Installation Notes and Tips

Verify rear axle fitment by year, model, and rotor diameter before installation. Confirm the existing rotor matches the listed 373mm specification and the vehicle notes shown for 2021-2022 Ram 1500 applications. Inspect rear pads, caliper condition, and hub mounting surfaces during brake service to help ensure proper rotor seating.

Quality Assurance

As a Mopar service part, 68437279AA follows OEM application matching for the listed Ram and Jeep rear brake configurations.

  • Fits 2026 Ram 1500, rear, 373mm diameter rotor
  • Fits 2024-2025 Jeep Grand Wagoneer, rear, 373mm diameter rotor
  • Fits 2024-2025 Jeep Grand Wagoneer L, rear, 373mm diameter rotor
  • Fits 2024-2025 Ram 1500, rear, 373mm dia. rotor
  • Fits 2023 Jeep Grand Wagoneer, rear, 373mm dia rotor
  • Fits 2023 Jeep Wagoneer, rear, 373mm dia rotor
  • Fits 2023 Ram 1500, rear, 373mm dia rotor
  • Fits 2022 Ram 1500, rear, VH7350
  • Fits 2021 Ram 1500, rear, VH7343

Related reading

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2026Ram1500——Rear373mm diameter rotor
2025JeepGrand Wagoneer——Rear373mm diameter rotor
2025JeepGrand Wagoneer L——Rear373mm diameter rotor
2025Ram15003.6LV6Rear373mm dia. Rotor
2024JeepGrand Wagoneer——Rear373mm diameter rotor
2024JeepGrand Wagoneer L——Rear373mm diameter rotor
2024Ram15006.2LV8Rear373mm dia. Rotor
2023JeepGrand Wagoneer6.4LV8Rear373mm dia rotor
2023JeepWagoneer5.7LV8Rear373mm dia rotor
2023Ram15006.2LV8Rear373mm dia rotor
2022Ram15003.0LV6RearVH7350
2021Ram15003.0LV6RearVH7343