QU20149, QU20149U New Process NP205 Shift Rail Interlock Pins


QU20149 New Process NP205 Transfer Case Shift Rail Interlock Rod is a genuine New Process hardened steel pin with rounded ends that prevents shifting your NP205 transfer case output shafts into different ranges simultaneously. Two of these approximately 4" long rods are located in bores machined crossways in the main transfer case casting. Notches on your shift rails engage and disengage the Interlock Rods when you shift. Made in U.S.A. New No Longer Available!

QU20149U Used NP205 Transfer Case Shift Rail Interlock Rod available while supplies last.

Good USED NP205 Shift Interlock Rod
Limited Supply

This is a USED Item.
It is a good, serviceable part, but it will show evidence of use and may need cleaning or polishing before installation.
It is sold as-is. This item is non-returnable after 30 days.

* Kits made up of multiple items may not show an inventory in-stock status but are almost always in stock!

tech note

The shift rail Interlock Rods are the last parts removed from the transfer case during disassembly and the first ones installed during reassembly. To remove/install the Rods, you need to remove the two small soft plugs that seal the rod access holes which are located on the front output side of your transfer case.

tech note

Optional Matching Parts for QU20149 are:
QU50162 Small Case Bore Soft Plug for early NP205 Transfer Cases
QU50224 Large Case Bore Soft Plug for late NP205 Transfer Cases
QU10679 Rubber Case Bore Soft Plug (Use QU50224)

tech note

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.

tech note

Our QU20149U inventory are used components taken from NP205 assemblies we disassembled for parts. These Interlock Rods are good and usable, but they are usually going to show evidence of use. You can return it for full parts credit/refund for up to 30 days for whatever reason. After 30 days, it is yours.



Chevy and GMC:
1969-1980 Blazer, Jimmy, K10, K15, K20, K25
1977-1997 K30, K35, K3500, V3500

1969-1975 All with NP205 Transfer Case
1980-1993 W350
1980-1993 Gas W250 with optional Dana 60 Front Axle
1989-1993 W250 with Cummins Diesel Engine

1973-1979 F250 with part time NP205 Transfer Case
1975-1979 F100, F150 with part time NP205 Transfer Case
1978-1973 Bronco with part time NP205 Transfer Case
1979 F350 with part time NP205 Transfer Case

1969-1979 1100, 1200, 1300, 1400 with NP205 Transfer Case