Description
Restoration of reliable gear selection functionality and shifting issues for 2001–2004 GM 2500 & 3500 Duramax is done seamlessly with Fleece Performance NSBU Pig Tail.
This pig tail repair harness for the NSBU switch plug/connector restores common failures within the NSBU switch harness ensuring reliable operation of the transmission and dependable no-start or gear indication failures.
Key Features:
Direct Replacement: Interface seamlessly with OEM components as blueprint specs were followed.
Durable Construction: In-house production using automatic wire slicing and terminal crimping ensures durability and consistency with standards.
Complete Kit: 6 inches pigtail with heat sealable butt style connectors are included.
Simplified Repair: Simulation repair eases time and effort thus maintaining costs as well.
Compatibility:
Engine: 6.6L LB7 Duramax
Transmission: Allison 1000/2000 Series
Replacement of pigtails or worn connectors on the NSBU switch is essential to ensure optimal transmission operation for your Duramax-powered truck. This pigtail from Fleece Performance is engineered with precision using high-grade components.
Explore more from our collection.





Reviews
There are no reviews yet.