Dorman Front Driver Side Power Window Regulator & Motor Assembly for Nissan Frontier/Xterra — OE-FIX, Reinforced Cable Guides

The Dorman 741-348 front driver-side power window regulator and motor assembly is a reinforced OE FIX replacement that restores smooth, reliable window operation on compatible Nissan Frontier and Xterra models.

If the factory window regulator in your Nissan has started to stick, bind, or move slowly because its cable stretched or the reel developed tension issues, this Dorman assembly is engineered to address those failure modes. Built as an improved direct-fit repair part, it combines a motorized regulator with upgraded cable guides, sheathing, and tension springs intended to reduce reel binding and extend service life. Before ordering, confirm vehicle compatibility using your vehicle trim in the garage tool to ensure the correct fit.

How does this Dorman assembly improve on the original Nissan part?

This OE FIX replacement includes targeted upgrades where factory units commonly fail. The design focuses on preventing cable stretch and minimizing the chance the cable will snag or bind on the reel.

• Cable tension springs to lower reel binding risk and maintain consistent cable tension.
• Additional cable guides and tougher sheathing to reduce wear and limit stretching.
• Factory-style motor and mounting points for direct-fit installation in compatible vehicles.

Which Nissan years and models will this part fit?

The Dorman 741-348 is intended for the front driver side of specific Nissan Frontier and Xterra model years. Always use the on-page garage tool to match your vehicle trim and verify the Confirmed Fit indicator before purchase.

• Nissan Frontier: many model years from 2005 through 2021.
• Nissan Xterra: model years 2005 through 2015.
• Double-check the fitment notes if a blue information icon appears in the Confirmed Fit bar.

What should I expect during installation and in daily use?

Installation follows the same mounting and electrical connections as the original assembly, so most technicians and experienced DIYers can swap it without modification. After installation, the upgraded guides and springs should deliver smoother travel and fewer binding events compared with aged factory parts.

• Direct electrical plug-in to the vehicle harness—no splicing required.
• Mounting points align with original holes for straightforward replacement.
• Improved cable management reduces the likelihood of intermittent sticking or noisy operation.

Are there quality assurances or special checks I should perform?

Dorman backs this replacement with product expertise and decades of industry experience. To avoid returns and fitment issues, confirm your exact vehicle trim and verify any fit notes before installation.

• Inspect the Confirmed Fit bar and hover over any info icon to read specific fit notes.
• Test window range and motor operation before reassembling the door panel fully.
• Compare connectors and mounting brackets to your original part for compatibility assurance.

Who is this for? This Dorman 741-348 assembly is aimed at Nissan Frontier and Xterra owners, mechanics, and restoration shops needing a dependable front driver-side window regulator motor replacement that addresses the common cable-reel failures of older factory units. If you want a direct-fit option with enhancements to reduce cable stretching and reel binding, and you confirmed fitment for your model year and trim, this part provides a practical repair solution without major modifications.