27-0022G : GM 32 Spline NV4500 to Chevy V8 small block & Toyota Land Cruiser 1980-1990
KIT CONSISTS OF:
1. 1 Kit PN50-0214 GM NV4500 / TOY.L.C. 19 SPL.
The GM NV4500 adapter to the Land Cruiser 19 spline transfer case is 5.875” in length. And the overall length of the transmission and adapter is 18.250”. Adapter material is 356 T6 heat treated aluminum alloy. The adapter has a provision for our heavy duty transmission mount. The adapter kit includes adapter housing, 19 spline spud shaft w/ 31 spline internal, sealed bearing, set collar, gasket, nylon nut, fastening hardware, and adapter instructions.
This adapter assembly fits August 1980 to 1989 transfer cases. The transfer case design was changed to a split-case design configuration with a 19 tooth internal spline on the input gear.
GM 4WD NV4500 (1993-94): During the first two years of the NV4500, Chevy offered this 5 speed with a 6.34:1 1st gear; 2nd 3.44:1; 3rd 1.71:1; 4th 1:1 ratio, and a 27% overdrive. It was also the first year that Chevy changed the bellhousing-to-transmission bolt pattern. This transmission is ideal when converting your vehicle, providing an ultra-low 1st gear. GM, however, only produced this particular ratio during these years. The major complaint of this 5 speed was stiff shifting and noise in 3rd gear.
GM 4WD NV4500 (1995): This transmission is identical to the 1993-94 transmission, except the 1st gear ratio had been changed to 5.61:1; 2nd 3.04:1; 3rd 1.67:1; 4th 1:1 ratio, and a 27% overdrive. The noise and shifting problems had been corrected.
GM 4WD NV4500 (1996-2006): This transmission has the same gear ratio as the 1995 version. Chevy once again changed the bellhousing-to-transmission bolt pattern and went to a larger bellhousing index diameter. This Chevy NV4500 has the same bellhousing-to-transmission bolt pattern as the Dodge NV4500. These transmissions use a GM internal release bearing.
All of the Chevy version NV4500s listed above have a 1-1/8 “ 10 spline input shaft with a pilot tip of .590. The input shaft protrudes from the front of the transmission approximately 6-5/8”. We only offer adapters for the 4WD version of the Chevy NV4500. The stock output shaft on this transmission must be shortened as illustrated on the instruction sheet included with each kit.
1981-90 FJ60/62 when using the NV4500 you are required to fabricate a new crossmember.
2. 1 Kit PN712576 NV4500-1996 GM BHSG ADAPT. KIT
This adapter bellhousing assembly is used to adapt the GM 4.3, V8, LS-Series engines to the NV4500 5 speed transmission.
The bellhousing kit includes a 356 T-6 aluminum bellhousing, universal dust cover plate, bolt-on bearing retainer for the 1996 & up GM NV4500, pilot bushing, throw-out arm, ball pivot, throw-out boot, fastening hardware, and adapter instructions.
The bellhousing fits 1996 & up GM NV4500 and 1993 & up Dodge gasoline NV4500. For customers that have a Dodge gas version, you will need to purchase a new GM NV4500 input shaft that was used with the 5.61:1-1st gear (p/n 52-0221) and machine the input retainer to use this bellhousing kit.
Note: Don’t forget a new clutch cover, clutch disc and throw-out bearing. We have Centerforce clutch parts in stock and ready for your conversion!!!!
3. 1 Kit PN716050C NV4500 SHIFTER HANDLE ASSY.
4. 1 Kit PN716288 TOY. L/C SLAVE CYL. BRKT. NV4500
5. 1 Kit PN716316 T/O BEARING ASSY. L/C 3SP
This kit is designed to fit the GM NV4500 transmission. We can supply you a GM NV4500, PNNV4500
The throw-out bearing PN716316, must be used with PNCF165473S pressure plate or clutch kit PNLC165473S.