Make better electrical repairs and accessory installations with a Dorman pigtail connector. This idle air control valve connector is designed to match performance of the original equipment connector on specified vehicles. Engineered for a clean appearance when installed, Dorman connectors are ideal for neatly securing wiring jobs in automotive, commercial, industrial and household applications. Our pigtails are constructed from quality materials for long service life and resistance to the elements, and offer a range of features including locking tabs, weatherproof seals and more, where applicable. Check the product details to choose the best product for your electrical wiring needs.

Multi-Purpose 3 Wire Harness 645-405 Features:

• Fits select 1990-2007 Buick, 1991-2011 Cadillac, 1987-2010 Chevrolet, 1990-1993 Geo, 1989-2008 GMC, 2003-2008 Hummer and 4 more makes applications
• Constructed from Tin Brass for lasting durability
• Direct replacement — this idle air control valve connector is designed to match performance of the original equipment connector on specified vehicles
• Ensure fit — check the product details to choose the best product for your needs
• Trustworthy quality — backed by a team of product experts in the United States and more than a century of automotive experience