GM NV4500 TO CHEVY NP T/C 10SP

Advance Adapter

The GM NV 4500 adapter to the GM NP205 is 6.375″ in length. And the overall length of this transmission and adapter is 19.250″. Adapter material is 356 T6 heat treated aluminum alloy. The adapter has a provision for a transmission mount. The adapter kit includes an adapter housing, adapter plate, transfer case linkage mounting bracket, transmission mount spacer, coupler, sealed bearing, 2 piece set collar, NP205 front gasket, seal, fastening hardware, and adapter instructions.

Transfer Case

The adapter assembly fits 1971-1984/85 GM NP205 transfer case. The NP205 transfer case must be equipped with a 10 spline male input. Previously used with the manual 4 speed, SM465. The front bolt pattern is a figure eight configuration.

Transmission

This adapter is designed for exclusive use with the GM NV4500 4WD models. Several adapter kits require you to shorten the existing transmission main shaft while it is still in the transmission case. This is common when a 4WD GM NV4500 is being used. Each instruction sheet gives the exact cut off location. 

Bill Of Materials

• SPACER- NV4500/NP205 CROSSMEMBER TUBE / 716056
• BEARING SEALED 307 W/ SNAP RING/ LANDCRUISER / 716301
• SET COLLAR-GM NV4500 4WD / 716462
• BRACKET- LINKAGE NV4500 TO NP205 / 715529
• ADAPTER- NV4500 TO NP205 T/C / 51-0216
• HOUSING- NV4500 REAR TO GM NP205 / 51-0217
• COUPLER-NV4500 31 SPL X NP205 10 SPL / 52-0217
• SEAL (NV4500/JEEP DANA 20) / 716721
• S.H.C.S. 7/16 -14 X 1-1/4 / 724317
• BOLT 10mm 1.5 X 35mm SHCS 12.9 ZINC / 720028
• BOLT 3/8 -16 X 1.25″ SHCS ZNC / 723730
• 3/8 -16 X 1-1/2 S.H.C.S. zinc / 723740
• HEX NUT 9/16 -12 PLATED / 725603