TYC 1000342 Door Mirror - Left

Left Door Mirror for GM Trucks and SUVs

This TYC left door mirror is a power, heated replacement built for select Chevrolet, GMC, and Oldsmobile applications. It features a textured black finish and a 10-heads, 5-pins connector layout for direct-fit service on the listed vehicles.

Key Features

• Brand: TYC
• Part number: 1000342
• Left door mirror assembly
• Power mirror operation
• Heated mirror glass
• Textured black housing finish
• 10 heads, 5 pins connector type
• No auto dimming
• No memory function
• Other side reference: 1000341

Fitment Details

• Fits 1999-2005 Chevrolet Blazer, left.
• Fits 1999-2004 Chevrolet S10, left.
• Fits 1999-2004 GMC Sonoma, left.
• Fits 1999-2004 Oldsmobile Bravada, left.
• Fits 1999-2001 GMC Jimmy, left.

Product Description

TYC 1000342 is a left side door mirror for vehicles that use power adjustment and heated mirror functionality without auto dimming or memory. The textured black housing matches the OE-style appearance used on the listed Chevrolet Blazer, Chevrolet S10, GMC Sonoma, Oldsmobile Bravada, and GMC Jimmy applications. For buyers searching for a 1999-2005 Chevrolet Blazer left mirror or a 1999-2004 GMC Sonoma power heated door mirror, this part number provides a direct replacement reference.

This part cross-references APDI GM1320192 and Partslink GM1320192 for the same application.

Common Repair Uses

• Broken or cracked driver-side mirror housing
• Failed power mirror adjustment
• Inoperative heated mirror function
• Damaged connector or electrical interface
• Restoring OE-style exterior appearance after impact

Installation Notes

Verify the connector type, power function, and heated mirror configuration before installation. Confirm the vehicle is equipped without auto dimming and without memory, and match the left-side application to the listed fitment. Compare the existing mirror to part number 1000342 and the opposite-side reference 1000341 to ensure correct selection.

Quality Assurance

TYC manufactures replacement automotive components for OE-style fitment and function. This mirror is built to match the listed application details for a proper service replacement on compatible Chevrolet, GMC, and Oldsmobile models.