2014 Chevrolet Silverado 1500 Wiring Harnesses

Genuine GM wiring harnesses for the 2014 Chevrolet Silverado 1500, at wholesale prices. Harnesses carry the exact connectors and pinouts the modules expect, and they change with option content and build date. GMT900 through 2013, K2XX from 2014 to 2018, and the T1XX from 2019.

When to replace

Rodent damage, corrosion at a connector, or a repair after collision work. On a light duty pickup, two trucks with the same badge can take different parts once cab style and drivetrain are accounted for.

Why order factory

• We catch the wrong part before you do. VIN verification is free on every wiring harnesses order.
• Fast out the door. In stock wiring harnesses ship within hours, not days, from Dallas.
• No hassle returns. If the wiring harnesses is not right, send it back.
• Warranty intact. OEM wiring harnesses keep coverage that an aftermarket part can void.
• Wholesale pricing. Most wiring harnesses numbers land well below dealer list.

Avoiding the wrong part

Materials and coatings are specified, not approximated, which is why factory parts last through more heat cycles. Check the VIN before ordering anything that has to bolt to something else. Shipping is calculated on real weight and distance, which usually beats a padded flat rate.