Fits: 2001 thru 2004 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7 Duramax Diesel

Replacement NSBU connector set with 6" pigtail for 2001-2004 GM trucks equipped with Allison Transmission. Includes heat-sealable butt-style connectors. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need to get your truck back on the road quickly.

Features: 

• 6" Pigtail

• NSBU Connector Set 

Warranty: 

• 6 Month Limited Parts Warranty