Specification Sheet

1
ATTENTION: Refer to the appropriate shop manual for your vehicle to obtain speci c service procedures for this part. If you do not have
a service manual or lack the skill to install this part, it is recommended that you seek the services of a quali ed technician. Pay special
attention to all cautions and warnings included in the shop manual. Read and follow all instructions carefully.
Disclaimer:
Even though every attempt is made to ensure this information is complete and accurate, it is impossible to account for all possible circumstances or situations. Please consult with a quali ed auto
technician before attempting to perform any work you are not quali ed to do. Automobiles can be hazardous to work on; be sure to take all necessary safety precautions. Failure to do so may result in
property damage or personal injury. Certain motor vehicle standards and performance requirements may apply to your motor vehicle (such as Federal Motor Vehicle Safety Standards by the National
Highway Tra c Safety Administration). Be sure that your work is performed in accordance with such standards and that you do not disable any motor vehicle safety feature.
©2011 Dorman Products, Inc.
No reproductions in whole or in part without prior written approval.
TECH NOTES: WINDOW LIFT MOTORS
742-251
Various Models 1965–98
The distance between holes is
approximately 66mm.
Some original equipment motors
that these replace may have a distance
of approximately 62mm.
Many OEM & replacement regulators
have an elongated third hole that will
accept motors with either the 62mm or
the 66mm measurement.
If this hole is not elongated on the
regulator you are working with simply
elongate the hole with a  le or rotary tool
to interface with the motor correctly.
Elongate this hole with a  le or rotary tool.