Dorman 645-589 | Electrical Pigtail

Part Number
Multipurpose Pigtail

Fits: Buick Century, Buick Electra, Buick LeSabre, Buick Park Avenue, Buick Rainier, Buick Reatta, Buick Regal, Buick Rendezvous, Buick Riviera, Buick Roadmaster, Buick Skylark, Buick Terraza, Cadillac Catera, Cadillac CTS, Cadillac DeVille, Cadillac Eldorado, Cadillac Escalade, Cadillac Seville, Cadillac STS, Chevrolet Astro, Chevrolet B7, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C1500, Chevrolet C1500 Suburban, Chevrolet C2500, Chevrolet C2500 Suburban, Chevrolet C3500, Chevrolet C3500HD, Chevrolet C4500 Kodiak, Chevrolet C5500 Kodiak, Chevrolet C60, Chevrolet C60 Kodiak, Chevrolet C6500 Kodiak, Chevrolet C70, Chevrolet C70 Kodiak, Chevrolet C7500 Kodiak, Chevrolet C8500, Chevrolet Camaro, Chevrolet Cavalier, Chevrolet Celebrity, Chevrolet Colorado, Chevrolet Corsica, Chevrolet Corvette, Chevrolet Express 1500, Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet Express 4500, Chevrolet G30

Special Price $24.64 Regular Price $28.99
In stock
Only 8 left
Free Shipping
Estimated Ship Date: 1 Business Day or Less

Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.

BRAND: Dorman - TECHoice


  • Durable construction - this pigtail connector features weatherproof seals and a locking tab for a reliable connection
  • Professional appearance - this electrical pigtail is designed for a clean, professional look when installed
  • Pigtail, Pigtails
  • Multipurpose Pigtail
  • Convenient solution - this pigtail connector allows the circuit to be quickly disconnected for service or occasional use
  • Versatile component - this connector can be used in a variety of repairs and custom installations


Harness Length9.45
Package Contents1 Harness
ShapeOE Replacement
Terminal GenderFemale
Terminal MaterialTin Brass (Tin Plate)
Terminal Quantity2
Terminal TypeBlade
Wire Gauge Measurement18
Wire Quantity2
Wiring Harness Length9.45



  • WELLS: 247
  • ECHLIN: EC11
  • General Motors: 15306302
  • Santech: MT1431
  • ACDELCO: PT1357
  • AIRTEX: 1P1044
  • BWD: PT177

Customer Questions
Can I use Dorman parts to replace OEM parts?
Yes, Dorman parts can often be used as replacements for OEM parts, but it is important to carefully compare specifications and ensure compatibility.
How do I install Dorman shift linkage bushing?
To install a Dorman shift linkage bushing, first locate the old bushing and remove it if necessary. Apply lubricant to the Dorman bushing and slide it onto the shift linkage, tapping it into place with a soft tool until fully seated. Check the alignment and function of the shift linkage after installation.
Where is Dorman manufactured?
Dorman is a global automotive parts supplier with manufacturing facilities in the United States, Mexico, Canada, China, and India. Its headquarters and largest manufacturing facility are located in Colmar, Pennsylvania, USA.
Please, mind that only logged in users can submit questions

Compatible Vehicles

Copyright © 2013-present PartsHawk, LLC. All rights reserved.