Model: 1603 Contact Us Gallery New & Updated Parts
Search
Cart 0 item(s): $0.00
   
Catalog
Axle Parts
Body Parts
Books & Information
Brakes
Clutch / Trans / Drive Line
Door Parts
Electric / Ignition
Emblems
Engine / Fuel System
Exterior
Gifts & Toys
Interior
NOS Parts
Seals
Service / Operators Manuals / Literature
Sheet Metal
Steering & Suspension
Used Parts
 
New production made out of carbon fiber impregnated plastic. 
Stronger and better than the original. Firewall main harness connector used on all IH trucks and scouts and metro\'s built in the 1960\'s. This is available as a used part only. 
Reproduction connector is coming soon.  
Scout used this connector at it\'s fire wall from 1964 to 1968
Grommet is also available.  SP
Bulkhead Electrical Connector 15 contact. - Exclusive new reproduction part.
Model(s): 1600, 1603, 1610, 1700, 1750
New window crank handle for 62-78 Loadstars. 874053R91
Window Crank Handle - 874053R91
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
These are aftermarket replacement retainer clips for door locks. Replaces IH part# 897845R1 Loadstar 1952-1979
Door Lock Retainer Clip - 897845R1
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Flasher Hazard/Turn Signal for Loadstar.  Brand New Part.
IH Flasher Hazard And Turn Signal
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Price: $129.30 each Price: $33.12 each Price: $22.95 each Price: $12.68 each
 These are OEM lap belts with mounting hardware.
Seat Belt - International
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
363433c91
New old stock turn signal switch.  Seven wire turn signal switch with emergency switch.
loadstar Turn signal switch - 1972-1979 - 363433c91
Model(s): 1600, 1603, 1703, 1800, 1890
This is a pair of seals for the vent windows in International Harvester Loadstar trucks from 1961-1977.

Loadstar window seals
Wing Vent Window Seal - 1961-77 Loadstar trucks
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Used but in perfect condition.
Vacuum Wiper Motor - near new
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Price: $227.93 each Price: $497.95 each Price: $432.23 each Price: $302.79 each
Window handle.  Fits Loadstar.  Get back that new truck feeling.
Window Crank - Loadstar
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
467012C1
international hervester Temp switch - new old stock 467012C1
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
This grommet holds your PCV Valve on to your valley pan on all V-8 engines
PCV Seal Grommet For IH V-8 Engines
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Order one high and one low tone to work in combination producing a note similar to the original. Comes with mounting instructions and hardware.
Horn - Original Type - Loadstar
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Price: $75.49 each Price: $78.83 each Price: $29.48 each Price: $56.11 - $56.11 each
Electrical connector for the engine compartment at the fire wall .
Loadstar Electrical Connector
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...

Adapter Speedo - New Old Stock
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
  These are the buttons that are made to have the "IH" logo in the middle.
Horn Button "IH" New Old Stock
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Thermostat for a MV404 or MV446 Gas engine
1976-1981

Replaces IH Part 446437C1
180 Degree Thermostat for MV404 & MV446 Gas Engine
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
Price: $25.33 each Price: $179.34 each Price: $123.89 Price: $34.40 Each
Copper silicone gasket sealer to prevent gaskets from leaking.  Copper silicone is known for it high-heat application.  Use it on all gasket surfaces prior to assembly to ensure a leak-free motor.
Silicone Gasket Sealer, Copper Formula
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
This connector is at the fire wall  of many of the Trucks, Travelall and Scouts. 
New production,  made out of carbon fiber impregnated plastic.
Electrical Connector new production 322627C1
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...

2 way bullet connector flat mates to it's self - new
Model(s): 1600, 1603, 1610, 1700, 1703, 173FC, 173RE, 175...
These wheel cylinders are for front axle 868991R1 with 14x2-1/2\" brakes. 2 are required per wheel. Each wheel requires a left and a right.
Wheel Cylinder, Front - Loadstar 1600 Each Wheel Requires A Left And A Right.
Model(s): 1600, 1603, 1610
Price: $9.31 each Price: $52.64 each Price: $1.53 each Price: $80.11 - $80.11

Loadstarparts.com is not affiliated with International Motor Company. Loadstar is a registered trademark of International Motor Company. Any mention of Loadstar is for description purposes only.


Call to Order: 866-235-1979
Credit Card Badges
Privacy Policy | Legal Notices | Terms & Conditions | Shipping Policy

A division of ©2026 Pacific Supply Group.