Re-connect the right-side tail lamp with the Standard Ignition Tail Light Wiring Harness S2621, a direct-fit pigtail that carries the factory wiring to the tail light on the 2014-2015 Chevrolet Silverado 1500 (V6-4.3L, V8-5.3L, V8-6.2L), 2015 Chevrolet Silverado 2500 HD (V8-6.0L, V8-6.6L), 2015 Chevrolet Silverado 3500 HD (V8-6.0L, V8-6.6L), and 2015 GMC Sierra 3500 HD (V8-6.0L, V8-6.6L). Frayed, corroded, or melted pigtails are a common reason a tail light stops working; if that connector is the cause, this replaces it.
Connector housing length is 1 1/4 in and the harness measures 76 in. Bulb and retainer are not included. Country of origin: China.
Interchange: PT2607 · CONB11327 · LS2521 · 22869169. Manufacturer part number S2621.
This part cross-references / interchanges with the following part numbers:
What does this harness do?
It is the right-side tail light pigtail that carries the vehicle's factory wiring to the tail lamp. If a damaged or corroded connector is why the light isn't working, this replaces it.
Will it fit my truck?
It's a direct-fit replacement for the 2014-2015 Chevrolet Silverado 1500 (V6-4.3L, V8-5.3L, V8-6.2L) and the 2015 Silverado 2500 HD, 3500 HD, and GMC Sierra 3500 HD (V8-6.0L, V8-6.6L). See the Buyer's Guide tab.
What comes in the box?
The wiring harness with one rectangular connector, four 20-ga. wires, and four female blade terminals. A bulb and retainer are not included.
How long is the harness?
The harness measures 76 inches and the connector housing length is 1 1/4 inch.
What materials are used?
The housing is fabricated from polyamide resins, and the terminals are made from high-grade materials such as copper alloy, brass, and phosphor bronze.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
