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AutotecnicaPart #: GM0818021

Autotecnica GM0818021 Door Lock Actuator - Front Left
⚙️ 54 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$74.18Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, Chevrolet, and GMC, Avalanche, Escalade, Escalade ESV, Escalade EXT, Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Silverado 1500, Silverado 2500, Silverado 2500 HD, Silverado 3500, Silverado 3500 HD, Suburban 1500, Suburban 2500, Tahoe, Yukon, Yukon XL 1500, and Yukon XL 2500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Autotecnica GM0818021 Door Lock Actuator - Front Left
| Brand | Autotecnica |
| Part Number | GM0818021 |
| Wiring Harness Length | 0 |
| Terminal Type | Pressure contact |
| Mounting Hardware Included | No |
| Wire Quantity | 0 |
| Connector Shape | Oe specific |
| Terminal Quantity | 1 |
| Connector Gender | Male |
| Terminal Gender | Male |
This part fits 54 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2009 | Cadillac | Escalade | Front Left | |
| 2009 | Cadillac | Escalade ESV | Front Left | |
| 2009 | Cadillac | Escalade EXT | Front Left | |
| 2009 | Chevrolet | Avalanche | Front Left | |
| 2009 | Chevrolet | Silverado 1500 | Front Left | |
| 2009 | Chevrolet | Silverado 2500 | Front Left | |
| 2009 | Chevrolet | Silverado 2500 HD | Front Left | |
| 2009 | Chevrolet | Silverado 3500 | Front Left | |
| 2009 | Chevrolet | Silverado 3500 HD | Front Left | |
| 2009 | Chevrolet | Suburban 1500 | Front Left | |
| 2009 | Chevrolet | Suburban 2500 | Front Left | |
| 2009 | Chevrolet | Tahoe | Front Left | |
| 2009 | GMC | Sierra 1500 | Front Left | |
| 2009 | GMC | Sierra 2500 HD | Front Left | |
| 2009 | GMC | Sierra 3500 HD | Front Left | |
| 2009 | GMC | Yukon | Front Left | |
| 2009 | GMC | Yukon XL 1500 | Front Left | |
| 2009 | GMC | Yukon XL 2500 | Front Left | |
| 2008 | Cadillac | Escalade | Front Left | |
| 2008 | Cadillac | Escalade ESV | Front Left | |
| 2008 | Cadillac | Escalade EXT | Front Left | |
| 2008 | Chevrolet | Avalanche | Front Left | |
| 2008 | Chevrolet | Silverado 1500 | Front Left | |
| 2008 | Chevrolet | Silverado 2500 | Front Left | |
| 2008 | Chevrolet | Silverado 2500 HD | Front Left | |
| 2008 | Chevrolet | Silverado 3500 | Front Left | |
| 2008 | Chevrolet | Silverado 3500 HD | Front Left | |
| 2008 | Chevrolet | Suburban 1500 | Front Left | |
| 2008 | Chevrolet | Suburban 2500 | Front Left | |
| 2008 | Chevrolet | Tahoe | Front Left | |
| 2008 | GMC | Sierra 1500 | Front Left | |
| 2008 | GMC | Sierra 2500 HD | Front Left | |
| 2008 | GMC | Sierra 3500 HD | Front Left | |
| 2008 | GMC | Yukon | Front Left | |
| 2008 | GMC | Yukon XL 1500 | Front Left | |
| 2008 | GMC | Yukon XL 2500 | Front Left | |
| 2007 | Cadillac | Escalade | Front Left | |
| 2007 | Cadillac | Escalade ESV | Front Left | |
| 2007 | Cadillac | Escalade EXT | Front Left | |
| 2007 | Chevrolet | Avalanche | Front Left | |
| 2007 | Chevrolet | Silverado 1500 | Front Left | |
| 2007 | Chevrolet | Silverado 2500 | Front Left | |
| 2007 | Chevrolet | Silverado 2500 HD | Front Left | |
| 2007 | Chevrolet | Silverado 3500 | Front Left | |
| 2007 | Chevrolet | Silverado 3500 HD | Front Left | |
| 2007 | Chevrolet | Suburban 1500 | Front Left | |
| 2007 | Chevrolet | Suburban 2500 | Front Left | |
| 2007 | Chevrolet | Tahoe | Front Left | |
| 2007 | GMC | Sierra 1500 | Front Left | |
| 2007 | GMC | Sierra 2500 HD | Front Left | |
| 2007 | GMC | Sierra 3500 HD | Front Left | |
| 2007 | GMC | Yukon | Front Left | |
| 2007 | GMC | Yukon XL 1500 | Front Left | |
| 2007 | GMC | Yukon XL 2500 | Front Left |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
GM0818021
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.