1989-07 Mack MR Window Regulator Crank Section Dorman 740-5504 - DMWRG00008

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Part Details

  • Operation:   Manual


  • Brand New Dorman Manual Window Regulator Scissor Section
  • Fits RH (Passenger Side) Front
  • Manual operation
  • This part is the scissor section only
    • It does not include the crank section

Item Condition: New

Attention California Customers:

WARNING:  This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm.  For more information, go to

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
1989-2007Mack MR Mack MR Front Manual Window Regulator Crank Section Passenger Side Dorman 740-5504
Part #: DMWRG00008

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Brand #: 740-5504