Dorman - OE Solutions Window Motor and Regulator Assembly 748-551
Dorman - OE Solutions Window Motor and Regulator Assembly 748-551 - view 2
Dorman - OE Solutions Window Motor and Regulator Assembly 748-551
Dorman - OE Solutions Window Motor and Regulator Assembly 748-551 - view 2

Rear Right Window Regulator with Motor for 2005-2010 Jeep Grand Cherokee - Dorman 748-551

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$86.99
MPN: 748-551
Item Package Quantity: 1
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Dorman - OE Solutions Window Motor and Regulator Assembly P/N:748-551
Dorman - OE Solutions Window Motor and Regulator Assembly P/N:748-551
$86.99

Raise and lower the rear passenger-side glass again with the Dorman window regulator and motor assembly, part number 748-551. This Dorman window regulator pairs the lift mechanism and its drive motor in one unit, dropping in as a direct-fit replacement for the rear right door of the 2005-2010 Jeep Grand Cherokee.

If a worn or damaged factory unit is the reason a window won't move or moves slowly, this assembly replaces it and is engineered to help restore the original power-window operation on the listed applications.

  • Motor and regulator combined: the drive motor and window regulator ship as a single assembly for the rear right door.
  • Direct replacement: engineered to operate like the factory assembly across the specified makes, models and years.
  • Durable construction: designed and manufactured to strict specifications for dependable performance.
  • Trusted support: backed by Dorman's US-based product experts and more than a century of automotive experience.

It is cataloged for the rear right position on the 2005-2010 Jeep Grand Cherokee. See the Buyer's Guide tab for engine-level details.

Interchange: 21-1618
211618 · 11A628 · 86915 · RPACH078 · 82631ar · 55394228AF · 55394228AG · WLA2094

This part cross-references / interchanges with the following part numbers:

11A628, 86915, RPACH078, 82631ar, 55394228AF, 55394228AG, WLA2094, 21-1618

Frequently Asked Questions

What is the Dorman power window motor and regulator assembly 748-551?

It is a rear right door window regulator with motor, combining the lift mechanism and its drive motor in one unit.

Which door does this fit?

It is cataloged for the rear right (rear passenger-side) door on the listed 2005-2010 Jeep Grand Cherokee applications.

My window motor won't move the glass — will this fix it?

If a failed regulator or motor is the cause, this assembly replaces both. Diagnose the switch, wiring and fuse first, since those can cause the same symptom.

Does it include both the motor and the regulator?

Yes. The Dorman window motor and the regulator come together as one assembly for the rear right door.

What numbers does this window regulator replace?

It cross-references 21-1618, 11A628, 86915, RPACH078, 82631ar, 55394228AF, 55394228AG and WLA2094.

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