What transfer case came on a NV4500?
The thing that makes the swap so nice is that the NV4500 is a 29 spline output shaft, same as the getrag. So the stock 29 spline transfer case is a direct swap, not fiddling or messing around.
What year did Chevy use NV4500?
1992
The NV4500 was first released in Chevy / GM trucks from 1992 under GM RPO code MT8 and GM part #12346190. It was introduced into Dodge trucks in 1995. Though it has it roots as the New Process 4500 four-speed beginning as early as 1972 in Dodge trucks, its current incarnation as we know it today is quite different.
How much power can a Chevy NV4500 handle?
Registered. The NV4500 will not hold up to steady towing even if you limit it’s input to less than 300HP. If you limit application of power to everything but 4th it should hold up pretty well. Every other gear is on the countershaft, and the countershaft is the weak link of the transmission.
Are Dodge and Chevy NV4500 the same?
Current production Dodge NV4500 and GM NV4500 share the same gear ratios. Early GM units (93-94) were built with a lower first gear ratio of 6.34 to 1.0. These low-geared GM boxes have since been discontinued and are generally much more difficult to obtain.
How do you tell which NV4500 I have?
New Venture NV4500 5 Speed Manual Transmissions were built with two Identification Tags, that if present, will tell you what the transmission assembly number is. The assembly number will tell us what parts your particular transmission has which is important given the number of NV4500 variations there is.
Does the NV4500 have a PTO?
There are really only two PTO bolt up patterns, six and eight bolt. Makes them easy to find used.
What does NV4500 stand for?
New Venture Gear 4500
From Wikipedia, the free encyclopedia. The New Venture Gear 4500, commonly called NV4500, is a 5-speed manual transmission manufactured by New Venture Gear and used in General Motors and Chrysler products from 1991–2007.
Is the NV4500 a good transmission?
The NV4500 transmission is considered to be the toughest and most reliable 5 speed manual transmission ever built. Robust and reliable, this 5 speed transmission was supplied in pickup trucks (up to 1 Ton) and is a popular replacement in older trucks with 4 speeds.
Can you swap a NV4500 with a NV5600?
It is not. In your NV4500 4th gear is 1.0 to 1.0 ratio. The NV5600 is 1.0 to 1.0 ratio in 5th gear. As has been pointed out three times now, the final gear ratios are almost the same.
What transmission is better NV4500 or NV5600?
The NV5600 is the workhorse trans that has tighter ratios (ending with the same final drive) than the NV4500. The gap between 3rd and 4th in my 4500 is considerable, so towing lots of weight uphill takes forethought on what gear you wanna be in/what point you need to shift, but nothing crazy.
Does the NV4500 have a granny gear?
The NV4500 transmission was the highlight of this new venture. Featuring a granny low first gear coupled with a fifth gear overdrive, the stout NV4500 is truly the best of both worlds. First introduced in 1992, the NV4500 is a constant mesh helical geared, heavy duty 5 speed transmission.
What kind of transmission does the NV 4500 have?
The NV 4500 is a top loading five-speed transmission with a cast iron case, aluminum top cover and dual PTO ports. It features all helical gears, and is fully synchronized.
What is the case length of a NV4500?
The NV4500 has a case length of 12.37″. GM 4wd versions featured an extension housing length of 6.5″. There are various other Dodge and GM 4wd and 2wd housings.
Can a GMC NV4500 transfer case be used in a Dodge?
Adaptability to the NP231 transfer case can be acheived when using a Dodge 4wd style tailhousing. However, a change of mainshaft or transfer case input shaft will often be required due to spline count. The NV4500 is found in GMC & Dodge trucks.
Can a Chevy NV4500 be used on a jeep?
The Chevrolet / GM 4wd version of the NV4500 can be adapted to the Jeep: Adaptability to the NP231 transfer case can be acheived when using a Dodge 4wd style tailhousing. However, a change of mainshaft or transfer case input shaft will often be required due to spline count. The NV4500 is found in GMC & Dodge trucks.