Air and Fuel› Air Cleaners, Filters, Intakes and Components

Dorman

Window Motor Accessories: Cadillac, Chevrolets and GMC, various models trucks; Window Regulators; motor and regulator assembly; front right side

$80.95

SKU: D00I 741-645

In Stock
In Stock
Ships by Jun 11
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Dorman 741-645 is a front passenger side power window regulator and motor assembly designed as an OE FIX replacement. It features enhancements over the factory part for greater reliability, including cable tension springs to resist cable reel binding caused by a stretched cable. Additionally, it incorporates cable guides to eliminate high cable tension and reduce cable stretching.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDorman
Part NumberD00I 741-645

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy