QU11054 New Process Transfer Case Rear Extension Assembly

QU11054 New Process Transfer Case Rear Extension Assembly is a genuine NPG part that includes factory installed QU10130 Rear Driveshaft Support Bushing and a booted Rear Output Seal. QU11054 is specific to 1998-2002 Dodge NP241DLD Transfer Cases that have assembly numbers that end with the letters "AD", but it fits a host of 1981-2002 New Process aluminum chain drive transfer cases with 32 spline output shafts that originally used QU10189 (No longer available) Extension Housing which has a seal made by a different company with a somewhat longer dust boot.

Note: QU11054 Extension can also be used to replace lighter-duty QU50369 Extension.

Also See: QU11054U Used Bare Rear Extension Housing available while supplies last.

Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!

Dan the Gear Man® Tech Notes:
Interchangeable
NP231HD and Similar
Location
New Venture/New Process/Magna
Matching Parts for 1994-1996.5 Dodge NP241DHD
Matching Parts for 1994-1997 Dodge NP241DLD
Matching Parts for 1998-2002 Dodge NP241DLD
Matching Parts-Saved for Future Use
Applications

Tech Note 1: Interchangeable
QU10189 (No longer available) and QU11054 are totally interchangeable as the only difference between the two parts is construction differences of the rear seal. Both Seals have extended Dust Boots and are made to fit the same slip yokes. The housings are the same as is the support bushing.

Tech Note 2: NP231HD and Similar
NP231, NP241C Rear Retainer QU50369 has the same bolt pattern, bearing bore, length, seal size and bushing as QU10189 (No longer available) and QU11054, but it should not be used in place of QU10189 (No longer available) and QU11054 because the bolt tabs are not reinforced. QU50369 is intended for 1/2 ton 4x4s with heavy-duty NP231 or similar size transfer cases.

Tech Note 3: Location
QU11054 is at the back of the transfer case. It bolts to the rear bearing retainer with 4 bolts. QU90005 or QU90006 RTV sealant is used between the two parts.

Tech Note 4: New Venture/New Process/Magna
New Venture was formed as a joint venture between Chrysler's New Process Gear and General Motor's Hydromatic-Muncie transmission divisions in 1990. Chrysler bought out GM's New Venture stake in February of 2002. Chrysler later sold New Venture to Magna, a Canadian automotive parts company. All these name changes are confusing, but the important thing to know is a specific assembly number for any New Process/New Venture transfer case is the same and uses the same replacement parts regardless if it was built by New Venture, New Process, or Magna.

Tech Note 5: Matching Parts for 1994-1996.5 Dodge NP241DHD
Exploded View XV4000 1994-1996.5 Dodge Ram NP241DHD Transfer Case
QU50875 Rear Output Bearing
QU10130 Rear Driveshaft Support Bushing (included)
QU10610 Rear Output Seal (included)
QU50419 Rear Output Bearing Housing with speedometer output
QU40472 Rear Slip Yoke without Dampener
QU40498 Rear Slip Yoke with Dampener

Tech Note 6: Matching Parts for 1994-1997 Dodge NP241DLD
Exploded View XV4002 1994-1997 Dodge Ram NP241DLD Transfer Case
QU50875 Rear Output Bearing
QU10130 Rear Driveshaft Support Bushing (included)
QU10610 Rear Output Seal (included)
QU50419 Rear Output Bearing Housing with speedometer output
QU40472 Rear Slip Yoke without Dampener
QU40498 Rear Slip Yoke with Dampener
QU90005 RTV Sealant

Tech Note 7: Matching Parts for 1998-2002 Dodge NP241DLD
Exploded View XV4004 1998-2002 Dodge Ram NP241DLD Transfer Case
QU50344 Rear Case Half
QU11138 Case or Extension Housing Bolt
QU50423 Oil Pump
TK10586 Rear Housing Shim Gasket
QU50502 Front Output Rear Needle Bearing
QU10939 Fill or Drain Plug
QU11140 Long Case Bolt
QU11049 Rear Bearing Housing
QU11141 Rear Bearing Housing Bolt
QU50875 Ball Bearing
QU10816 Snap Ring
QU10130 Rear Output Bushing
QU10610 Booted Rear Output Seal
QU40813 Rear Output Slip Yoke
Mopar® 68218057AB ATF+4 Transfer Case Fluid, Requires 2.31 Quarts to Fill

Tech Note 8: Matching Parts
Saved for Future Use

Applications

Chevy and GMC:
NP241C Left Drop Transfer Cases: 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999
NP241C Right Drop Transfer Cases: 1988, 1989, 1990, 1991
NP243C Electric Shift Transfer Cases

Dodge and Ram:
Ram 2500 with NP241DLD: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
Ram 3500 with NP241DHD and 32 Spline Rear Output Shaft: 1994, 1995, 1996