Advance Adapters GM NP205 T-Case 27 Spline to 10 Spline Hybrid Coupler Sleeve
This coupler/power sleeve kit will adapt a TH350 4wd automatic transmission to a GM NP205 transfer case with a 10 spline male input shaft. The conversion coupler kit will require the factory TH350 to NP205 adapter housing or the 50-5302 kit.The adapter kit includes a 27x10 spline conversion coupler/power sleeve, seal and adapter instructions. This kit does not include the adapter housing seals. Transfer Case: The NP205 originally coupled to a SM465 4 speed manual transmission has a male 10 spline input. The NP205 is a part time, cast iron transfer case with a figure eight front bolt pattern configuration. This assembly was used in 71-79 vehicles. Transmission: GM TH350 (4WD) This adapter kit is designed for exclusive use with the 4wd GM TH350 automatic transmission. This GM automatic was commonly found stock in vehicles from 69-81. The Turbo Hydramatic 350 three speeds automatic is one of the most transmissions available in GM 4x4 trucks. The stock 4wd output shaft protrudes from th