Description
Rear Axle Assembly
RAA440-10500
Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500
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Reman IRS Axle Assembly, 2019-23 Cherokee, 2020-25 Pacifica, W/ DK2 Option Code
Remanufactured Rear Axle Assembly, 2019-23 Jeep Cherokee, 2020-25 Chrysler Pacifica, Single Speed Transfer Case Option Code DK2
Zumbrota Drivetrain Axle Assemblies are rebuilt to the highest quality standards of precision and reliability. Each Axle assembly is thoroughly inspected for straightness, cracks and surface wear. All internal components are fully inspected and tested including ring and pinions, internal gears, clutches and carriers. All bearings and seals are replaced. Gears are fully inspected for optimal tooth contact patterns and correct rolling torque using inch pound measurements for precise setup and longevity. Correct gear backlash is set to ensure proper gear lubrication and quiet operation. Axle tubes are inspected to ensure OEM standards of straightness. Zumbrota uses an exclusive hydro-blast rinse and sandblasting procedure on internal and external parts, followed by a proprietary shot-enticed deep cleaning, setting the standard for Axle assembly remanufacturing.
IRS Differential
Single Speed Transfer Case Option Code DK2
Units are shipped in high density plastic totes to help eliminate in-transit damage
100% inspection of all internal parts, including Ring and Pinion’s, Internal Gears, Clutch’s and Carrier’s
100% replacement of bearings, seals, crush sleeves, pinion nuts and shims.
All housings are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
Correct rolling torque established using inch pound measurement’s for precision setup and longevity
IRS Differential
Single Speed Transfer Case Option Code DK2
Units are shipped in high density plastic totes to help eliminate in-transit damage
100% inspection of all internal parts, including Ring & Pinion’s, Internal Gears, Clutch’s & Carrier’s
100% replacement of bearings, seals, crush sleeves, pinion nuts and shims.
All housings are cleaned utilizing our state of the art hydro blasting and rinsing process. This process is what brings all cases back to the OEM finish.
Correct rolling torque established using inch pound measurement’s for precision setup and longevity
Axle Type: IRS
California Proposition 65: WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Fluid Capacity: 0.94
Fluid Included: No
Fluid Type: 70W-80 68227765AA
Grade Type: Regular
Pre-Filled Oil: No
Detailed Fitment Results
Year Make Model Drive Type Fitment Notes 2019 Jeep Cherokee AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2020 Chrysler Pacifica AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2020 Jeep Cherokee AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2021 Chrysler Pacifica AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2021 Jeep Cherokee AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2022 Chrysler Pacifica AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2022 Jeep Cherokee AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2023 Chrysler Pacifica AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2023 Jeep Cherokee AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2024 Chrysler Pacifica AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500 2025 Chrysler Pacifica AWD Ratio: 2.73; IRS Differential, Single Speed Transfer Case Option Code DK2, ID: 53010758AG, Hollander Number: 440-10500