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Allis Chalmers 175 Tractor Parts

About the Allis-Chalmers 175

The Allis-Chalmers 175 arrived in 1970 as a larger member of the company's Hundred series. It used a four-cylinder engine, live PTO, hydrostatic power steering, and an eight-speed partial power-shift transmission for field work.

The 175 was available with gasoline or diesel power through 1980. The early Perkins diesel was used through serial number 1458, and the larger 4.248 diesel began at serial number 1459. That change makes the serial number especially useful when checking diesel engine parts.

Serial Number Reference

Serial number locations: The tractor serial number is on the left front side of the torque housing. The gasoline engine serial number is on the left side of the cylinder block behind the carburetor. A diesel engine serial number may be on the front right side of the cylinder block near the alternator or on the front left side above the injection pump.

The table below shows the beginning tractor serial number for each Model 175 year:

 

1970-1973
Model 175 year Beginning serial number
1970 1,001
1971 1,477
1972 1,624
1973 1,740
1974-1977
Model 175 year Beginning serial number
1974 2,153
1975 3,255
1976 3,754
1977 4,809
1978-1980
Model 175 year Beginning serial number
1978 5,670
1979 6,321
1980 6,999

Total production: 6,494 Model 175 tractors: 5,485 diesel and 1,009 gasoline.

Allis-Chalmers 175 Paint Reference

For restoration planning, the Allis-Chalmers 175 is listed in the Allis-Chalmers tractor paint guide with the original paint references below.

Allis-Chalmers 175 paint reference by production period
Production period Metal Wheels Disc Chassis Trim
1961 through 1977 Persian Orange 2 Cream Cream, Aluminum Persian Orange 2 Persian Orange 2

Paint placement can vary by production year, series, and equipment configuration.

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  • A black rubber elbow tube for air cleaner to carburetor connection, designed for Allis-Chalmers farm tractors, models 170 and 175. The tube is curved with a smooth surface.

    Allis Chalmers Elbow Air Cleaner Tube To Carburetor Hose 170 175 Gas 70248888

    Allis-Chalmers
    $62.50
    70248888
    Allis Chalmers Elbow Air Cleaner Tube To Carburetor HoseFor Allis Chalmers 170 and 175 gas models.Part Number: 70248888FitsAllis Chalmers 170 (Gas)Allis Chalmers 175 (Gas)Replaces / Cross...
  • A set of piston rings for Allis-Chalmers farm tractors, compatible with models D17, 170, 175, WC, WD, WD45, WF, arranged in four columns with five rings each, totaling 20 rings.

    Piston Ring Set for Allis Chalmers D17, 170, 175, WC, WD, WD45, WF

    Allis-Chalmers
    $185.00
    ACR2C7553
    Piston ring set for Allis Chalmers 170, 175, WC, WD, WD45, and WF models. For W/ G226, G201 4-cylinder gas engine.Part Number: ACR2C7553FitsAllis Chalmers 170Allis Chalmers 175Allis Chalmers D17Allis...
  • A metal seat frame lower linkage assembly for Allis-Chalmers D-Series farm tractors, silver in color and elongated with two holes at one end and a cylindrical attachment point at the other.

    Allis Chalmers D-Series Seat Frame Lower Linkage Assembly

    Allis-Chalmers
    $119.50
    70233327
    Allis Chalmers D-Series Seat Frame Lower Linkage Assembly for D10-220 models.Part Number: 70233327FitsAllis Chalmers D10Allis Chalmers D12Allis Chalmers D14Allis Chalmers D15Allis Chalmers D17Allis...
  • A universal 2-position push-pull switch designed for Allis-Chalmers farm tractors, not for automobiles.

    Universal 2 Position Push Pull Switch

    Allis-Chalmers
    $13.50
    DJS398
    Universal 2 position push pull switch for agricultural and light industrial equipment. For ignition switch applications, it can be used only on battery ignition systems.Switch is a 10amp switch with...
  • A metallic flexible choke cable with a round black knob at one end, labeled 'CHOKE,' designed for Allis-Chalmers farm tractors.

    Universal Choke Cable 64"

    Allis-Chalmers
    $19.75
    AC-17033019
    Universal Choke Cable with 64" metal sheathed cable length.Part Number: AC-17033019FitsAllis Chalmers - variousCase - variousCockshutt - variousFord - variousIH / Farmall - Hydro 70, Hydro 86, 300,...
  • Two brass fuel line adapter fittings with threaded ends, designed for Allis-Chalmers farm tractors, not made for automobiles.

    Fuel Line Adapter Fitting

    Allis-Chalmers
    $5.00
    AB-4285D
    Fuel Line Adapter Fitting for tractors and equipment using 5/16" fuel line.Part Number: AB-4285DFitsAllis Chalmers - various modelsCase - various modelsCockshutt - various modelsInternational :...
  • A brown gasket with multiple holes, designed for Allis-Chalmers farm tractors' transmission gear shift top plate, identified by the part number 70239367.

    Allis Chalmers Transmission Gear Shift Top Plate Gasket 70239367

    Allis-Chalmers
    $7.75
    70239367
    Transmission Gear Shift Top Plate Gasket for Allis Chalmers tractors.Part Number: 70239367FitsAllis Chalmers - D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 220 FWAReplaces / Cross...
  • A chrome push button starter switch for Allis-Chalmers farm tractors. The switch has a metallic body with threading and a button on the end, designed for specific tractor models like WD45, D15, D17, D19, D21, and various series such as 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 6000, and 7000.

    Chrome Push Button Starter Switch for Allis Chalmers WD45 Diesel D15 D17 D19 D21 170 175 180 185 190 190XT 190XT III 200 210 220 6000 Series 7000 Series

    Allis-Chalmers
    $16.25
    DJS60824
    Chrome push button starter switch for the listed Allis Chalmers tractors and series.Features 5/8" mounting threads.Part Number: DJS60824FitsAllis Chalmers WD45 DieselAllis Chalmers D15Allis Chalmers...
  • A pair of black rubber seals, circular in shape, used as part of the hydraulic cylinder lift arm seal kit for Allis-Chalmers farm tractors.

    Hydraulic Cylinder Lift Arm Seal Kit for Allis Chalmers D17 Series IV 170 175 180 185 190 190XT 200 8550 4W-305 7000 R40 R50 R5 R6 R7 R60 R70 N7

    AGCO
    $59.75
    70253346-7
    Hydraulic cylinder lift arm seal kit for the listed Allis Chalmers models.Kit contains 1 seal and 1 wiper, with the seal measuring 3.00" ID.Part Number: 70253346-7FitsAllis Chalmers D17 Series...
  • Allis-Chalmers PTO Guard for various Allis-Chalmers farm tractor models, shown as a metal guard with mounting holes.

    PTO Guard for Allis-Chalmers D17 D19 170 175 180 185 190 190XT 200 210 7000

    Allis-Chalmers
    $109.25
    70255996
    PTO Shield / Guard for Allis-Chalmers tractors. New part.Part Number: 70255996FitsAllis Chalmers - D17 (Series IV), D19, 170, 175, 180, 185, 190, 190XT, 200, 210, D21, 220, 7000Replaces / Cross...
  • An Allis-Chalmers universal 12V LED fender and cab warning light in amber and red colors, designed for farm tractors, with wiring attached for connection.

    Universal 12V LED Fender & Cab Warning Light Amber / Red

    Allis-Chalmers
    $59.75
    AB-3538D
    Universal 12V LED fender and cab warning light with amber and red diodes.Includes mounting stud with nut and washers.Part Number: AB-3538DFitsAllis-Chalmers - various modelsCase - various...
  • Allis-Chalmers Grill Hood Locking Latch Kit for Allis-Chalmers D21, 160-210.

    Grill Hood Locking Latch Kit for Allis-Chalmers D21, 160-210

    Allis-Chalmers
    $19.50
    70243274LOCK
    Grill hood locking latch kit for listed Allis-Chalmers tractors. Includes latch and loop, with a built-in lock for added security.Part Number: 70243274LOCKFitsAllis Chalmers D21Allis Chalmers...
  • A metal rim clamp with a bolt, designed for Allis-Chalmers farm tractors, not for automobiles. It is labeled as a Bridle 1 Bolt Spin-out Rim Clamp.

    Bridle 1 Bolt Spin-out Rim Clamp

    Allis-Chalmers
    $18.75
    AB-3865D
    Bridle 1 bolt spin-out rim clamp for the listed tractor applications using 1 bolt spin-out rim clamps.Part Number: AB-3865DFitsAllis Chalmers - D17 (SN 42001 & up), D19, 160, 170, 175, 180, 185, 190,...
  • Rust-colored camshaft gear with evenly spaced teeth around the outer edge, a central hole, and three smaller holes nearby, designed for Allis-Chalmers farm tractors.

    Allis Chalmers Camshaft Gear for WD45 D17 170 175 70227038

    Allis-Chalmers
    $199.75
    AC-2515D
    Camshaft gear for Allis-Chalmers WD45, D17, 170, and 175 with listed gas and LP engine applications. Also fits selected combines and miscellaneous equipment.Part Number: AC-2515DFitsAllis Chalmers -...
  • A large gear with evenly spaced teeth around the circumference and a hollow center, designed for use with Allis-Chalmers farm tractors.

    Allis Chalmers WD45 D17 170 175 Crankshaft Gear 70230217

    Allis-Chalmers
    $118.75
    AC-2631D
    Crankshaft gear for Allis-Chalmers applications including WD45, D17, 170, and 175. Also listed for Allis Combines and AC Miscellaneous equipment.Part Number: AC-2631DFitsAllis Chalmers - WD45 (Gas;...
  • A front hub with 6 lug design specifically for Allis-Chalmers farm tractors, compatible with various models including D15, D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 6060, 6070, 6080, and 7000.

    Allis-Chalmers Front Hub 6 Lug for D15, D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 6060, 6070, 6080, 7000

    Allis-Chalmers
    $94.50
    70261418
    Front Wheel Hub 6 Lug for listed Allis-Chalmers tractors and AC miscellaneous applications.Includes a 6" bolt circle and 4.620" pilot hole. For use with threaded hub cap.Part Number:...
  • A set of six metal oil pan gasket clips designed for Allis-Chalmers farm tractors, including models WC, WD, WD45, D17, 170, and 175.

    Allis-Chalmers Oil Pan Gasket Clips for WC WD WD45 D17 170 175

    Allis-Chalmers
    $9.95
    70229177
    Part Number: 70229177 Allis-Chalmers Oil Pan Gasket Clips Oil pan gasket clips for the listed Allis-Chalmers tractors. Sold as a set of 6. Fits Allis-Chalmers WC Allis-Chalmers WD Allis-Chalmers...
  • Two black O-ring bearings labeled as part of a product for Allis-Chalmers farm tractors, specifically for models D17, 170, 175, 180, 185, and N7 Combine.

    O-Ring Bearing Carrier Pair for Allis-Chalmers D17 170 175 180 185 N7 Combine

    AGCO
    $9.50
    70923820
    O-Ring Bearing Carrier sold as a pair for select Allis-Chalmers tractors and combine applications.2 used per tractor.Part Number: 70923820FitsAllis Chalmers - D17, 170, 175, 180, 185, N7 Combine8050...