Labwork Door Lock Actuator For 07-12 Nissan Altima Front Left 937-240

What is Labwork Door Lock Actuator For 07-12 Nissan Altima Front Left 937-240?

The Labwork Door Lock Actuator For 07-12 Nissan Altima Front Left 937-240 is an OEM-specified replacement component engineered to restore reliable power door lock function on the front-left door of compatible Nissan Altima sedans. Built to match original equipment performance, this actuator integrates directly into the door’s locking mechanism, enabling smooth, quiet operation via key fob, interior switch, or manual lock commands. Priced at $34.41, it’s a cost-effective solution for owners experiencing inconsistent locking, grinding noises, or complete actuator failure.

Key features

• OEM-Compatible Design — Precisely fits 2007–2012 Nissan Altima front-left door, including Base, S, SE, SL, Hybrid, SR, and SE trims.
• Direct Replacement — No modifications required; installs using factory mounting points and electrical connectors.
• Durable Internal Gears — Resists stripping under repeated use, improving longevity over worn originals.
• Weather-Resistant Housing — Sealed construction protects against moisture and dust inside the door cavity.
• Plug-and-Play Wiring — Retains factory harness connection for fast, error-free installation.
• Tested for Reliability — Validated for consistent performance across temperature extremes and vibration conditions.
• Front-Left Specific — Correct orientation and throw distance for driver-side front door applications.

Who is Labwork Door Lock Actuator For 07-12 Nissan Altima Front Left 937-240 for?

This actuator serves Nissan Altima owners, DIY auto repair enthusiasts, and independent mechanics seeking an affordable, reliable fix for failing door lock systems. It’s especially valuable for those avoiding dealership pricing while maintaining OEM-level compatibility and function. Ideal for use during routine maintenance, post-collision repairs, or when diagnosing intermittent lock issues.

How does Labwork Door Lock Actuator For 07-12 Nissan Altima Front Left 937-240 compare?

Compared to generic aftermarket actuators, the Labwork unit offers superior fit and electrical compatibility, reducing installation errors and return rates. Unlike rebuilt or salvage units, it delivers consistent performance with fresh internal components. While not a dealer-branded part, it meets or exceeds OEM specifications at a fraction of the cost, outperforming low-cost imports in durability and noise reduction. It’s a balanced upgrade over worn originals and a smarter alternative to full door module replacements.