Sheisor DRL Bulb Sockets for Chevy/GMC Trucks (Pair) — 1999–2006 Silverado/Sierra/Tahoe, Heat-Shrink Butt Connectors

Sheisor Daytime Running Lights Sockets are direct replacement DRL bulb sockets with heat-shrink butt connectors designed to restore reliable daytime running lights on compatible Chevy and GMC trucks.

These plug-and-play socket replacements repair daytime running light circuits that commonly fail from melted or brittle sockets due to heat. Each pair includes heat-shrink crimp connectors to bond to the factory wiring and help seal the splice against moisture. The parts are designed to match the fitment on a range of Chevy Silverado, Sierra, Tahoe, Suburban, Yukon and Avalanche models from the late 1990s through the mid-2000s, making them a practical fix for vehicles with one or both DRLs out.

Which truck models do these sockets fit?

These sockets cover the most frequently affected GM trucks and SUVs produced between about 1999 and 2007. Compatibility varies slightly by model and year, so verify against your vehicle’s headlamp assembly before ordering.

• Chevy Silverado: 1999–2006 (including 1500 and 2500HD variants)
• GMC Sierra: 1999–2007
• Chevy Tahoe/Suburban and GMC Yukon: 2000–2006
• Chevy Avalanche: 2002–2006

How do I install the replacement DRL sockets?

Installation is straightforward for anyone comfortable with basic vehicle wiring. The kit uses butt connectors with integrated heat-shrink for secure splices; strip the wires, crimp to the factory lead, then heat to seal the connection.

• No special tools beyond wire strippers, crimper and heat source (heat gun or lighter)
• Connectors are pre-filled or lined for moisture resistance after heat shrinking
• Designed to match the original socket shape so bulb and lamp assembly fit normally
• Each order contains two front DRL sockets—one per side

What problems do these sockets solve and how durable are they?

They replace sockets that have deteriorated from repeated heat cycling and exposure, which can cause poor contact, intermittent lighting, or complete failure. The included heat-shrink butt connectors improve environmental sealing and reduce the risk of future corrosion at the splice point.

• Fixes melted, cracked or brittle DRL sockets that no longer hold bulbs securely
• Heat-shrink seals out water and road debris at the crimp joint
• Reinstates consistent electrical contact for daytime running light circuits
• Helps avoid further lamp assembly damage from arcing or high resistance

Are these sockets a full headlight assembly replacement?

No—these are targeted repairs intended to replace only the plastic bulb sockets and wiring connector area, not the entire headlamp housing. That makes them a cost-effective solution when the housing and bulb are still functional.

• Economical compared with replacing the entire headlight assembly
• Retains original lamp and bulb if undamaged
• Quick swap that restores DRL operation without major disassembly

Who is this for: The Sheisor Daytime Running Lights Sockets are aimed at owners of late‑1990s to mid‑2000s Chevy and GMC trucks and SUVs who have a burned, melted, or intermittent DRL socket and want a straightforward, durable repair. DIY mechanics, fleet managers, and anyone seeking an affordable alternative to full headlamp replacement will find this pair useful—especially when the rest of the lamp assembly and bulbs are in good condition.