Chevy 5 Speed Manual Transmission 4x4

Options: Manual Transmission 5 speed 4x4

See below available inventory for 1990 Chevrolet K1500 Pickup Transmission Assembly

About our 1990 Chevy K1500 Pickup Transmission locating service:

GM 4, 5 & 6 – Speed Manual Transmissions. GM 4-Speed Manual Transmission Trucks. The Muncie 465 is a great transmission from a durability standpoint, but it is the widest ratio 4-speed of the Big Three. It has a granny low and so then just 3 normally usable ratios. The correct NV3500 quality parts the first time! Below you will find a detailed list of parts for the NV3500 HM290 5 Speed Manual Transmission that includes new transmissions, rebuilt transmissions, bearing rebuild kits with and without synchro rings, seals, small parts kit and bushing, individual bearings, hubs, slider, synchro rings, syncro assemblies, shift forks, gears and shafts. 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. The NV4500 is a very popular 5-speed manual conversion and upgrade transmission in light trucks and SUVs from Toyota, Ford, Jeep, General Motors, and Dodge.

We can help you find the 1990 Chevrolet K1500 Pickup transmission fast and cheap. Fill out your contact information and your transmission request will get distributed instantly to a nationwide network of auto recyclers, salvage yards, wrecking yards, junkyards and parts brokers across the country. Shortly after, you will receive price quotes directly from the sellers that stock the transmission.

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1995 Chevy 5 Speed Manual Transmission 4x4

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Transmission Assembly (-)

Automatic Transmission
- 4x2
  - TH400
    - 6 cylinder (0/0)
    - 8 cylinder
      - 8 Cyl, 305 cid (5.0L) (0/0)
      - 8 Cyl, 350 cid (5.7L) (0/0)
      - 8 Cyl, 379 cid (6.2L, diesel) (0/0)
      - 8 Cyl, 454 cid (7.4L, SS) (0/0)
  - TH700
    - diesel (0/0)
    - gasoline (0/0)
- 4x4
  - TH400
    - 6 cylinder (0/0)
    - 8 cylinder
      - diesel (0/0)
      - gasoline (0/0)
  - TH700
    - diesel (0/0)
    - gasoline (0/0)
Manual Transmission
- 4 speed
  - 4x2 (0/0)
  - 4x4 (0/0)
- 5 speed
  - 4x2 (0/0)
  - 4x4 (0/0)

Available Parts

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.

The NV4500 is a very popular 5-speed manual conversion and upgrade transmission in light trucks and SUVs from Toyota, Ford, Jeep, General Motors, and Dodge. Commercially produced adapters are available to mate this transmission with many different engines and transfer cases.

There were many subtle changes during the production of this transmission, but the main two variations were:
NV4500LD: Used in GM gas and diesel applications, and Dodge V8 gas applications.
NV4500HD: Used in Dodge light duty trucks with the Cummins Turbo Diesel, and the V10 Magnum gas engine.

Shared specifications[edit]

Dry weight: 195 lbs.
Oil capacity: 1 gallon
Max. GVW: 14,500 lbs.
Case material: Cast Iron
Synchronizers: Carbon fiber composite
Reverse Gears: Un-synchronized till 1996^[1]
Main/Counter shaft bearings: Timken tapered roller

Lubrication[edit]

Special Synthetic gear oil is required for proper operation and lifespan of the carbon composite gear synchronizers.

These are the only lubricants recommended by New Venture Gear for the NV4500:

75W-90 Castrol Syntorque Synthetic
Mopar Synthetic Manual Transmission Lubricant Mopar P/N 4874459 (Material Specification 9070)^[2]
GM Goodwrench® Synthetic Manual Transmission Fluid (GM Part No. U.S. 12346190 superseded by 19369226 , in Canada 10953477)^[1]

Applications[edit]

GM Light truck[edit]

General Motors used the NV4500 as RPO MT8 & MW3 in 8500 + GVWR light trucks.^[3]

1991–2000 GMC & Chevrolet C/K 2500 and 3500
1999 & 2000 Chevrolet Silverado 2500 and 3500
2001–2006 Chevrolet Silverado 2500HD and 3500 and 2007 Silverado Classic
2001–2006 GMC Sierra 2500HD and 3500

1991–2007 RPO MT8 & MW3 Shared Features:

GM corporate V8 bellhousing to engine bolt pattern
GM specific input shaft measuring 6-5/8' in length, 1.125' in diameter with 10 splines and a .590' diameter pilot
All 2wd use a fixed yoke output
All 4wd use a GM specific 32 spline output

1991–1994 RPO MT8 Features:

GM NV4500 Transmission to bellhousing bolt pattern (not the same as GM 4speeds)
Right hand mounted hydraulic slave cylinder with fork mounted throwout bearing
1991-93 1st and Reverse not synchronized

MT8 Gear ratios:

1	2	3	4	5	R
6.34 (1993) 5.61 (1994 on)	3.44	1.71	1.00	0.73	6.34 (1993) 5.61 (1994 on)

1995–2007 RPO MW3 Features:

Dodge Transmission to bellhousing bolt pattern
Concentric internal hydraulic clutch slave cylinder with integrated throwout bearing

MW3 Gear ratios:

1	2	3	4	5	R
5.61	3.04	1.67	1.00	0.73	5.61 (to 1997) 5.04 (1997 on)