Depo 340-1122L-ASC Headlight Assembly - Left

Brand Depo 340-1122L-ASC
Position Left
Fits Mercedes-Benz · 14 vehicles

Headlight assembly. Direct replacement for a worn or damaged unit.

Exterior lighting component for clear road illumination.

$212.83Free shipping
In stock · usually ships same day before 1pm CST
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Left Headlight Assembly for Mercedes-Benz SLK

Restore the front lighting on your Mercedes-Benz with this Depo left headlight assembly, part number 340-1122L-ASC. It is a halogen composite headlight with an integrated signal lamp, built for specific SLK230, SLK320, and SLK32 AMG applications.

Key Features

  • Depo headlight assembly for the left side
  • Halogen composite construction
  • Includes signal lamp
  • Direct-fit replacement for select Mercedes-Benz SLK models
  • Part number 340-1122L-ASC for accurate ordering

Detailed Description

This Depo headlight assembly is made for the left front lighting position on 1998-2004 Mercedes-Benz SLK230, 2001-2004 Mercedes-Benz SLK320, and 2002-2004 Mercedes-Benz SLK32 AMG models. The halogen design and composite housing match the listed OE-style application, making it a practical replacement when the original lamp is damaged, cloudy, or no longer functioning correctly. If you are searching for a left headlight assembly for Mercedes-Benz SLK230, SLK320, or SLK32 AMG, part number 340-1122L-ASC identifies the correct application.

This part cross-references MB2502127 for the same application.

Common Uses

  • Replacing a cracked or broken left headlight housing
  • Correcting dim, failed, or inconsistent halogen lighting
  • Restoring front-end visibility after lens damage or moisture intrusion
  • Replacing a worn left headlight assembly on Mercedes-Benz SLK230, SLK320, or SLK32 AMG

Installation Notes

Verify halogen headlamp configuration and left-side fitment before installation. Confirm the vehicle matches the listed Mercedes-Benz SLK model and year range, then compare the connector layout and mounting points to the original assembly. Use part number 340-1122L-ASC to confirm the correct left headlight assembly before ordering.

Quality Assurance

Depo manufactures replacement lighting components for automotive applications, and this headlight assembly is built to match the specified fitment for the listed Mercedes-Benz SLK vehicles.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2004Mercedes-BenzSLK230LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2004Mercedes-BenzSLK32 AMGLeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2004Mercedes-BenzSLK320LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2003Mercedes-BenzSLK230LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2003Mercedes-BenzSLK32 AMGLeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2003Mercedes-BenzSLK320LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2002Mercedes-BenzSLK230LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2002Mercedes-BenzSLK32 AMGLeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2002Mercedes-BenzSLK320LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2001Mercedes-BenzSLK230LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2001Mercedes-BenzSLK320LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
2000Mercedes-BenzSLK230LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
1999Mercedes-BenzSLK230LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170
1998Mercedes-BenzSLK230LeftHalogen; includes signal lamp; Composite; MB2502127; Halogen; includes signal lamp; Composite; OEM: 170; OEM: 170