Putco Blade Quick Connect Harness (20-25 Silverado 2500 HD)Find parts that fit my vehicle

What Is Putco’s Blade? Putco’s Blade is a rear-facing, multi-function LED light bar that operates as an auxiliary brake light, running light, turn signal, and reverse light to provide drivers behind you with visibility. Additionally, the added reverse light feature improves your visibility, allowing you to reverse accurately in even the darkest conditions. Putco’s Blade fits between your Silverado’s tailgate and rear bumper for a sleek, discreet appearance when disengaged. Consider purchasing this Putco Blade Quick Connect Harness for a cut and splice-free installation for quick and easy wiring. 

Plug-and-Play Wiring. This product features a simple plug-and-play installation, allowing you to install a Putco Blade light bar without splicing or cutting and OEM wiring. Splicing wires incorrectly can be extremely hazardous, with loose wires causing shorts and excess heat that can damage electrical components and cause fires. If you lack general wiring knowledge, this product is a must. 

Premium Construction. This quick connect harness is designed for durability, featuring only 16-gauge, pure copper wire, unlike lesser-quality competitors that often use copper-coated aluminum strands. This product also features a durable plastic wire loom and premium water-tight connectors to resist corrosion and interrupted signals. 

Includes Auxiliary 4-Pin Connector. Putco’s Blade light bar generally derives its signal from your Silverado’s factory 4-pin wiring harness. However, with only one 4-pin connector, you’ll be required to unplug the light bar each time you need to plug in a 4-pin trailer. This wiring harness includes an auxiliary 4-pin connector, allowing you to plug in both a trailer and Blade light bar simultaneously. 

Warranty. A limited 1-year warranty protects this product against manufacturing defects. 

Application. This Putco Blade Quick Connect Harness fits all 2020-2025 Chevrolet Silverado 2500s equipped with a Putco Blade LED bar.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov