Description
TKA2002 1989-1993 Dodge Diesel with Manual Transmission Input Gasket and Seal Set for New Process NP205 Transfer Cases includes original equipment spec double lip lnput Seal, Front Adapter Gasket and Rear Adapter Gasket. Fits all for 1989-1993 Dodge W250 and W350 4x4 trucks with Cummins Diesel Engines and G360, NV4500, or NV5600 Manual Transmissions. Gaskets USA Made. Seal origin varies, it is either USA Made or from Mexico.
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:
Input Seal
Component Parts
Use OE
Sealant Not Required
Tech Help
Applications
Tech Note 1: Input Seal
The original input seals harden with age which can lead to leaks. Replacing the Transfer Case Input Seal is especially important on trucks with NV4500 and NV5600 transmission conversions because the double lip, double spring Transfer Case Input Seal also functions as the transmission output seal.
Tech Note 2: Component Parts
Component Parts for TKA2002 are:
TK10519 Round 6 Bolt Transmission to Transfer Case Adapter Gasket
TK10529 8 Bolt, Hourglass Transfer Case Adapter to Transfer Case Gasket
TK10517 Double-Lip, Double-Spring Input Seal
Tech Note 3: Use OE
The New Process NP205 cast iron, gear drive transfer cases were designed to be used with cut paper gaskets of precise dimensions. For proper clearances, always use original equipment thickness gaskets when working on you transfer case.
Tech Note 4: Sealant Not Required
The gaskets do not need to be gooped up with sealant to make a leak-proof seal. If you wish to fill a gouge or use a sealant to hold a gasket in place during assembly, only apply a very thin film!
Tech Note 5: Tech Help
Need Tech Help on rebuilding your NP205? Get my TM2000 New Process NP205 Transfer Case Service Manual. A Complete NP205 shop Manual with over 375 color photographs is your indispensable NP205 resource for Repair Procedures and Parts Identification. Complete coverage of Disassembly, Inspection, and Reassembly Procedures. Also, Shop Notes, Tool Recommendations, Complete Parts Guide, and full color Exploded Views, including Right Drop and Left Drop Models, plus GM Specific Parts. Covers New Process NP205 Transfer Cases found in Chevrolet, Dodge, Ford, GMC, and International Harvester (IHC) 4x4 vehicles from 1969-1993.
Or my TM2002 for the Exploded Views and Parts Guide only. Fully Illustrated with dozens of crisp color photographs for EASY Parts Identification! This Manual includes 10 page Parts Identification Guide with full color Exploded Views.
Applications:
Dodge with NP205 Transfer Cases:
W-250 and W-350 4x4 Trucks with Cummins Diesel engines and G360, NV4500, or NV5600 Manual Transmissions: 1989, 1990, 1991, 1992, 1993
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