DSM AWD STAGE 2  REBUILD SERVICE

DSM AWD STAGE 3  REBUILD SERVICE

DSM AWD STAGE 4 REBUILD SERVICE

STAGE 4 is our top of the line transmission rebuild for the AWD DSM.  This transmission features the EVO-III close ration gearing 1st-4th and it has double synchros on 2nd, 3rd & 4th gears. You are getting an all new EVO-III 1st-4th gearset and new input shaft and intermediate shaft.

 

This transmission build has gone high 8's. This transmission features gear detail work that improves the durability of the transmission. Afterwards, the entire gearset receives high intensity shot peening to raise the ultimate strength of the gearset, increasing fatigue resistance by over 20-25% while reducing gear wear. High rpm shifts are not a problem because the engagement teeth are modified to increase the window of opportunity. Oil passageways are enlarged to improve oiling and transmission also receives other important upgrades: new 1st gear, new input shaft, new double synchro 2nd gear, new 3rd and 4th gears, new HD Cryo'd intermediate shaft, center differential Torrington bearing upgrade, high tension synchro springs and the tough 3rd/4th shift fork. This is an excellent rebuild where you're getting the most new parts.  Click here for more info.

 

The parts replaced in the STAGE 4 rebuild:

 

  • 1st/2nd shift fork

  • 3rd/4th shift fork

  • 1st/2nd hub & sleeve

  • 3rd/4th hub & sleeve

  • 1st gear single synchro

  • 2nd gear double synchro

  • 3rd gear double synchro

  • 4th gear double synchro

  • 5th gear single synchro

  • double synchro 2nd gear

  • 1st/2nd synchro keys

  • 3rd/4th synchro keys

  • 5th/Rev synchro keys

  • 1st/2nd synchro springs

  • 3rd/4th synchro springs

  • 5th/Rev synchro springs

  • input shaft tapered roller bearings

  • input shaft needle bearings

  • intermediate shaft tapered roller bearings

  • intermediate shaft needle bearings

  • center differential bottom bronze faced thrust shim

  • center differential hardened & chromed spider gear washers

  • center differential hardened top thrust washer

  • input shaft oil seal

  • output shaft oil seal

  • driver's side oil seal

  • passenger side oil seal

  • 5th gear retaining nuts

  • heavy duty double roll pins

  • reverse synchro wavy end cover spring

  • high flux transmission magnet

  • magnetic drain plug

  • oil screen

  • large size oil guide

  • clutch fork pivot ball & shim

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  • glass beaded transmission case

  • etch prime & paint

  • shot peening of gearset

  • high tension synchro key springs

  • new upgraded shift rails w/ shot peened shift rail ends

  • fully detailed gearset

  • new EVO-III input shaft

  • new HD EVO-III intermediate shaft

  • new EVO-III double synchro 1st gear, 11% more mph that stock.

  • new EVO-III double synchro 2nd gear

  • new EVO-III double synchro 3rd gear, close ratio

  • new EVO-III double synchro 4th gear, close ratio stronger billet gear

  • welded center differential is standard, TRE 4 spider limited slip center differential is optional

  • CNC machined & shot peened 3rd/4th hub assembly

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DSM AWD STAGE 4 REBUILD SERVICE = $2300.

Get it with a TRE 4 spider limited slip center diff for $2700.

 

 

 

To order please click here: STAGE 4 REBUILD

 

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