We offer top quality manual transmission part, rebuild kits and overhaul kits including bearing, gasket and seal kits, cases, tail housing sections, syncro assemblies, gears, input and output shafts for the NV4500 5 Speed manual GM & Dodge gas and diesel transmissions.

NV4500 Dodge Chevy 5 Speed Rebuild Kit & Parts

Have special parts needs for your overhaul or conversion project need a rebuild kit, give us a us a call 800-216-1632 ask about our good take out parts (used) and let help save you some money!

We have remanufactured NV4500 transmissions with 12 month warranties and NV4500 Conversion Kits to replace automatic transmission, replace older style tranmissiion in Chevy's and Dodges as well as upgrading transmission in your offroad jeep. We also provide an NV4500 parts illustration drawing to assist you in identification of the correct parts. A new Main shaft has been developed for the Dodge diesel which has had a history of premature failure due to the 5th gear backing off the main shaft. Below we offer top quality professional grade manual transmission part, rebuild kits and overhaul kits including bearing, gasket and seal kits, cases, tail housing sections, syncro assemblies, gears, input and output shafts for the NV4500 5 Speed manual GM & Dodge gas and diesel transmissions. Fluid you use in this transmission is critical to long term performance!

Please Click on Part Numbre to buy it online

Drawing Reference	Part Number	Description	Price
Rebuild Kit
	ALTBK308	GMC Cheverolet with External Slave	$159.98
	ALTBK308A	Dodge	$156.96
	ALTBK308B	GMC Cheverolet with Internal Slave	$154.98
	ALTBK308WS	GMC Cheverolet with External Slave kit includes syncro rings	$314.98
	ALTBK308AWS	Dodge includes syncro rings	$334.98
	ALTBK308BWS	GMC Cheverolet with Internal Slave, includes syncro rings (no Reverse Syncro 1996 to 1998)	$341.98
	ALTBK30CWS	GMC Cheverolet with Internal Slave, with Reverse Syncro 1999 and later includes syncro rings	$451.95
Synro Rings
	DLGTRK4500D	Syncro Ring Kit	$218.78
Misc. Kits
	TRS334205K	Main shaft Shim Kit	$16.29
	TRS334206K	Countershaft Shim Kit	$15.62
	TRS334703-2K	3-4, 5-R Syncro Key Spring Kit	$13.16
	TRS334271K	Needle Kit	$95.98
	TRS334201	Front Repair Kit	$90.98
	TRS334001A	Top Cover Small Parts	$62.98
	TRS334001	Small Parts Kit	$68.98
	ALT4167969	Fork Pad Kit	$12.12
	DLGNV23165	Case, New Chevy 1996 Up, Dodge 1998 Up	$351.81
	DLGNV27382	Top Cover New Loaded with forks, rail etc., Dodge or Chevy, Chevy use existing shift stub	$361.91
13	DLGNV4500MS-2WD	Updated Main Shaft with new lock nut design, stop 5th spinning off the main shaft and causing major damage. See illustration	$439.69
13	DLGNV4500MS-4WD	Updated Main Shaft with new lock nut design, stop 5th spinning off the main shaft and causing major damage. See illustration	$459.69
70	DLGNV26705	Rear Adapter Housing 4X4 Dodge Diesel Cast Iron (new)	$279.29
13	TRSTSM22-2-40	Main shaft, Chevrolet , 2WD, 20 1/4"	$309.79
13	TRS334672P	Main shaft, Chevrolet P-Series	$319.92
13	TRS334672A	Main shaft, Chevrolet , 4x4, 19 3/4"	$376.42
13	TRS334672B	Main shaft, Chevrolet GMT with/Brake	$364.94
13	TRS334672C	Main shaft, Dodge 4x4 Gas	$300.92
13	TRS334672D	NV4500 Main shaft Dodge 4x4 Diesel Updated	$310.15
13	TRS334672E	NV4500 Main shaft Dodge 2wd Diesel updated	$302.70
13	TRS334672G	NV4500 Main shaft Dodge, 2wd 24.25"	$689.59
30,31	TRS334642K	NV4500 3-4 Hub and Slider	$176.26
70	TRS334770	NV4500 Adapter Housing Dodge 92-93 4x4 Gas	$258.98
70	TRS334770A	NV4500 Adapter Housing 94-on Dodge (C-26706)	$312.82
51	TRS334724	NV4500 Chevrolet Front Retainer	$51.61
51	TRS334724D	NV4500 Dodge Diesel Front Retainer	$68.68
51	TRS334724C	NV4500 Bearing Retainer Dodge 10spl Gas	$103.83
51	TRS334724B	NV4500 Bearing Retainer Flat (Alum)	$61.62
38,39,40,41	TRS334676	NV4500 Cluster, 90-96, 1 Piece	$306.89
38,39,40,41	TRS334676A	NV4500 Cluster, 97-on, 1 piece	$316.89
41	TRS334584-1	NV4500 counter shaft 4th Gear 39t 6.34 Ratio	$123.93
41	TRS334584-1A	NV4500 counter shaft 4th Gear 38t 5.61 ratio	$123.93
26	TRS334583	NV4500 3rd Gear, 28t 6.34 Ratio	$132.92
26	TRS334583A	NV4500 3rd Gear. 29t 5.61 Ratio	$119.69
12	TRS334581	NV4500 1st Gear	$238.89
13	TRS334066	NV4500 Dodge Diesel 2WD Bushing	$19.75
35	TRS334670	NV4500 Input, Chevy 20t 6.34 Ratio	$118.86
35	TRS334670D	NV4500 Input Chevy 22t 5.61 Ratio	$141.81
35	TRS334670A	NV4500 Input Dodge 22t Gas	$150.05
35	TRS334670D	NV4500 Input Shaft (22 T) 5.61 Ratio (Chevy)	$141.71
35	TRS334670C	NV4500 Input Shaft 22t 19spl Dodge	$424.84
2	TRS334585-2	NV4500 Main shaft 5th Gear 22t 31spl	$84.75
2	TRS334585-2A	NV4500 Main shaft 5th Gear 22t 35spl	$84.75
63	TRS334585-2B	NV4500 Main shaft 5th Gear 19t	$84.89
63	TRS334585-1A	NV4500 counter shaft 5th Gear 51t 6.34 ratio 6.5"dia. (19Tmain shaft Gear) uded only in early GM apps 1992 to 1994, mates with 334585-2B	$256.46
63	TRS334585-1	NV4500 counter shaft 5th Gear (51T) 6.34 ratio 22T Main shaft Gear 6.25" dia, Mates to 334585-2 or 334585-2A	$233.93
63	TRS334585-1K	NV4500 counter shaft 5th Gear 51t 6.34 ratio includes slider, keys and springs	$351.81
63	TRS334585-1AK	NV4500 counter shaft 5th Gear, 51t 5.61 ratio includes slider, keys and springs	$397.60
22	TRS334582	NV4500 2nd gear 37t	$137.87
81	TRS334841	NV4500 1-2 Shift Fork	$45.67
82	TRS334843	NV4500 3-4 Shift Fork	$45.67
80	TRS334847	NV4500 Reverse Shift Fork comes with detent, does not require fork inserts (see the picture)	$85.56
	TRS334845	Overdrive Fork	$46.46
	TRS334847A	NV4500 Reverse Shift Fork Late style, no detent, does not require fork inserts (see the picture)	$83.63
80	ALT15661	NV4500 Reverse Fork (late top, no detent)	$39.81
40	TRS334583-1A	NV4500 counter shaft 3rd Gear, 30t, 5.61 Ratio	$111.81
5	TRS334587A	NV4500 Reverse Gear 39t, 92-96 Chevrolet	$130.63
5	TRS334587C	NV4500 reverse Gear 35t, 97-98 Chevrolet	$206.86
5	TRS334587B	NV4500 Reverse Gear 39t, 92-96 Dodge	$165.85
5	TRS334587	NV4500 Reverse Gear 35t, Dodge Synchronized	$165.85
85, 86	TRS334796	NV4500 Main shaft Nut, GM 2wd	$18.86
85, 86	TRS334795K	NV4500 Main shaft Nut, Dodge Diesel Updated	$48.98
85, 86	TRS334795AK	NV4500 Main shaft Nut, GM 4x4 Dodge Gas, Stock	$21.57
85, 86	TRS334795BK	NV4500 Mineshaft Nut Kit, GM 4x4, Dodge Gas updated	$45.85
73, 76	TRS334074	NV4500 2wd Rear Seal, Dodge	$6.36
73, 76	TRS334076	NV4500 Brake Drum Seal 2.84"OD	$6.93
73, 76	TRS334074A	NV4500 Rear Seal, GM Bolt-on Yoke	$10.42
73, 76	TRS382074	NV4500 4x4 Adapter Seal, Chevrolet & Dodge	$7.82
73, 76	TRS334074C	NV4500 2wd Rear Seal Chevrolet	$3.88
73, 76	TRS42074	NV4500 2wd Rear Seal , Dodge Diesel	$6.29
73, 76	TRS334076A	NV4500 Brake Drum Seal 3.50" OD	$19.89
82	ALT18165	NV4500 Diesel M/Shaft Lock Washer	$6.58
100	TRS334701K	NV4500 1-2 Synchronizer Assembly	$256.86
90	TRS334756	NV4500 Top Cover, Shell Only (Push & Twist)	$401.81
91	ALT18870	NV4500 Shifter Bolt Bushing	$3.98
92	ALT18768	NV4500 Shift Stub, Dodge (Square End)	$89.28
92	TRS334625	NV 4500 Shifter Assembly, 98 on Dodge	$239.98
93	ALT18452	NV4500 Shift Stub Spring, Dodge	$7.99
3	ALTM804010	NV4500 Rear M/S Bearing Cup	$11.67
3	ALTM804049	NV4500 Rear M/S Bearing Cone	$20.68
4	TRS334290	NV4500 Reverse Thrust Washer	$18.24
6	TRS334644	NV4500 5th or Reverse Slider	$83.84
7	TRS334277	NV4500 Reverse Gear Needle Bearing	$24.16
10	TRS334587-2	NV4500 Reverse Gear Clutch Cone, Chevrolet	$98.88
10	TRS334587-2A	NV4500 Reverse Gear Clutch Cone, Dodge	$88.98
11	TRS334271	NV4500 1st Gear Needle Bearing	$11.96
16	TRS334701-1	NV4500 1-2 Syncro Ring, Inner	$49.89
17	TRS 334701-3	NV4500 1-2 Friction Syncro Ring	$59.89
18	TRS334701-5	NV4500 1-2 SYNCHRO Ring, Outer	$49.69
28	TRS334703	NV4500 3-4 Syncro Ring	$24.74
30	TRS334606-3	NV4500 3-4 Inner Hub	$99.89
31	TRS334642	NV4500 3-4 Slider	$126.46
32	TRS334701-1A	NV4500 Input Syncro Cone	$52.42
33	TRSD334240	NV4500 Input Thrust Needle Bearing	$15.71
34	TRSD334267	NV4500 Input Pocket Bearing	$15.79
36	ALTM802011	NV4500 Input Bearing Cup	$10.91
36	ALTM802048	NV4500 Input Bearing Cone	$15.71
52	TRS334070	NV4500 Front Seal	$6.22
59	TRS334860	NV4500 Countershaft Rear Snap Ring, .050"	$14.10
59	TRS334860A	NV4500 Countershaft Rear Snap Ring, .100"	$15.25
60	TRS334275-2	NV4500 5th Gear Clutch Cone	$93.78
61	TRS334705	5th Syncro Ring	$21.91
62	TRS334644	5th or Reverse Slider	$88.38
66	TRS334275	5th Gear Needle Bearing	$16.96
37	TRSD92280	Rear Cluster Bearing Cup	$10.54
37	TRSD92281	Rear Cluster Bearing Cone	$16.70
43	ALTLM102910	Front Cluster Bearing Cup	$9.34
43	ALTLM102949	Front Cluster Bearing Cone	$12.48
53	TRS334483	Front Counter Gear Cap	$10.88
	ALT18873	Shifter Spacer Plate	$19.92
	ALT18453	Shift Stub Retainer, Dodge	$16.84
	TRS334997	Speedometer Gear, Dodge Green 13t	$29.89
	ALT1000-140-011	Switch, Backup Light 2 Prong female black connector	$18.20
	TRS334460A	Front Retainer Bearing Race Puller	$241.81
	TRST-4500	NV4500 5TH Gear Nut Remover/Installer Dodge/GM 5-speed cast iron ‘91-up Also fits 2WD & 4WD Allison 1000/2000 series, additional information.	$244.72
	DTSSBISK1.375	Upgraded input shaft, 1 1/4" stock input shaft change to 1 3/8" improved strength, a good idea if you are replacing your worn out clutch, Dodge	$685.00
		Need parts not listed, just print figure, circle the parts you need and fax it to us at 1-70-2873-4534 and we will provide a quote. We also offer remanufactured NV4500 transmissions.

NV4500 Rebuild Kit Products

Need parts not listed, just print figure, circle the parts you need and fax it to us at 1-702-873-4534 and we will provide a quote. We also offer remanufactured NV4500 transmissions.

NV4500 Dodge Diesel/V-10 4x2 and 4x4 Updated Main Shaft

A new Main shaft has been developed for the Dodge diesel which has had a history of premature failure due to the 5th gear backing off the main shaft.

Our new design has increased the spline length by 1" and we use a retaining clip to accomplish a 100% sure fix for this problem.

Our kit includes a newly designed Main shaft, retaining clip package, and a new Main shaft retaining nut. The following diagram below presents the updated Main shaft:

Here is all you’ll need to handle the two different-size spanner nuts you’ll find when servicing the NV4500. As usual, we have not compromised a thing; you can tell the first time you pick it up! Weighing in at about 24oz, our heavy-duty dual spanner wrench arrives ready and able. Design includes a provision for a ½” drive breaker-bar for removal and a torque wrench to install.

We then devised a unique socket for GM’s 4X4 app:

Many use a vibration dampener that will not allow the wrench to access the nut. With the torque specs this high it absolutely must be burly to stand up to repeated use. The 4-notch design spreads out the load while maintaining stability. Milled from super tough steel, this will be in your tool box for many years!

Minimum order of $25.00 on transmission parts.

New Venture Gear NV4500 Transmissions:

Special synthetic gear oil is required for proper operation and lifespan of the carbon composite synchronizers. The following lubricants are only the only ones to be used:

75W-90 Castrol Syntorque Synthetic (not the same as Castrol Syntech)

Mopar Manual Transmission Lubricants part number 4874459; material spec 9070

GM Goodwrench Synthetic Manual Transmission Fluid part number 12346190, in Canada 10953477.