MOPAR 5086907AA

Verified fitment Differential Pinion Bearing / Race · Standard Replacement · Fits 17 Configurations

MOPAR part number 5086907AA is a differential pinion bearing / race in the Drivetrain system. This catalog matches it to 17 year-and-engine configurations from 2008 to 2022.

Verified fitment includes 2022 Ram 2500 6.7L L6 DIESEL Turbocharged ; 2021 Ram 2500 6.4L V8 ; 2021 Ram 2500 6.7L L6 DIESEL Turbocharged ; 2020 Ram 2500 6.4L V8 ; 2020 Ram 2500 6.7L L6 DIESEL Turbocharged , plus 12 other configurations. See every vehicle this part fits.

Manufacturer specifications

Fits:

Rear4.125" O.D.11.50 Rear Axle4.10 Axle RatioAnti-Spin Differential Rear AxleMega CabHD 4WD

or:

Rear4.125" O.D.11.50 Rear Axle4.10 Axle RatioAnti-Spin Differential Rear AxleRegular Cab8 Foot BedHD 4WD

or:

Rear4.125" O.D.11.50 Rear Axle3.73 Axle RatioExc. Anti-Spin Differential Rear AxleHardtop/Quad CabLong WheelbaseHD 4WD

or:

Rear4.125" O.D.11.50 Rear Axle3.73 Axle RatioExc. Anti-Spin Differential Rear AxleMega CabHD 4WD

or:

Rear4.125" O.D.11.50 Rear Axle3.73 Axle RatioExc. Anti-Spin Differential Rear AxleRegular Cab8 Foot BedHD 4WD

or:

Rear4.125" O.D.11.50 Rear Axle3.73 Axle RatioExc. Anti-Spin Differential Rear AxleSedan/Quad Cab Short WheelbaseHD 4WD

or:

Rear4.125" O.D.11.50 Rear Axle4.10 Axle RatioAnti-Spin Differential Rear AxleHardtop/Quad CabLong WheelbaseHD 4WD

or:

Rear4.125" O.D.11.50 Rear Axle4.10 Axle RatioAnti-Spin Differential Rear AxleSedan/Quad Cab Short WheelbaseHD 4WD

Application data published for:

🇺🇸 US 🇨🇦 CA

View on Amazon View compatible vehicles (17) →

Frequently Asked Questions

What is MOPAR 5086907AA?

MOPAR part number 5086907AA is a differential pinion bearing / race with published application data for 17 vehicle configurations from 2008 to 2022. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does MOPAR 5086907AA fit?

This catalog matches 5086907AA to 17 year-and-engine configurations from 2008 to 2022. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is MOPAR 5086907AA OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. MOPAR 5086907AA is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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