Description
NSBU Connector Repair Kit, Duramax & Gas | 2001-2004
The Merchant Automotive NSBU Connector Repair Kit replaces the corroded or damaged wiring connectors at the Neutral Safety Back Up (NSBU) switch on 2001-2004 Chevy Silverado and GMC Sierra 2500HD and 3500HD trucks with the LB7 6.6L Duramax diesel and the Allison transmission. It also fits many 2001-2004 GM 2500 and 3500 gas trucks and SUVs that use the same NSBU switch (GM 19540535).
The NSBU switch is subject to water contamination, and the connectors can corrode along with it, causing a no start condition, an incorrect gear indicator or pressure switch manifold codes. This kit comes with OE style connectors, sealed terminals and color coded wire for an easy install.
Product details
- OE style MP 150 and MP 150/280 series connectors
- Sealed terminals and cable seals to keep water out
- Sealed butt splice connectors for a weather resistant repair
- Color coded 18 gauge and 12 gauge GXL wire for an easy install
- Terminal and connector position assurance locks
- (1) Cream MP 150 series connector assembly
- (9) MP 150 sealed terminals and (9) dark red cable seals
- (1) Gray 7 position MP 150/280 series connector assembly
Fitment / application
NSBU Connector Repair Kit, Duramax & Gas | 2001-2004
Confirm year, engine, transmission or axle configuration before ordering.
Manufacturer product reference: Specifications and fitment.
