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Allis Chalmers 185 Tractor Parts

About the Allis-Chalmers 185

The Allis-Chalmers 185 was introduced in 1970 as one of the company's Crop Hustler tractors. Its six-cylinder diesel, power steering, continuous PTO, and partial power-shift transmission gave it the size and equipment needed for heavier field work.

The 185 remained in production through 1981 and is identified as a diesel model in the Allis-Chalmers Heritage catalog. Its beginning serial number changed each year, so the tractor serial number helps identify the correct year within the 185 production run.

Serial Number Reference

Serial number locations: The tractor serial number is at the front of the torque housing on the right side. The engine serial number is on the front left side of the cylinder block near the alternator.

The table below shows the beginning tractor serial number for each Model 185 year:

 

1970-1973
Model 185 year Beginning serial number
1970 1,001
1971 1,952
1972 2,935
1973 3,763
1974-1977
Model 185 year Beginning serial number
1974 4,961
1975 6,542
1976 8,292
1977 10,003
1978-1981
Model 185 year Beginning serial number
1978 11,631
1979 13,160
1980 14,672
1981 15,648

Total production: 14,961 Model 185 tractors (diesel).

Allis-Chalmers 185 Paint Reference

For restoration planning, the Allis-Chalmers 185 is listed in the Allis-Chalmers tractor paint guide with the original paint references below.

Allis-Chalmers 185 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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  • Allis-Chalmers tractor brake band with hardware, shown on a white background: a curved black band with gray friction lining and brass-colored rivets, accompanied by a pin and two flat linkage plates. Fits D17, D19, D21, 170, 175, 180, 185, 190, 190XT, 190XT III, and 200 tractors.

    Brake Band with Hardware for Allis-Chalmers D17, D19, D21, 170, 175, 180, 185, 190, 190XT, 190XT III, 200

    Allis-Chalmers
    $37.75
    70277379
    Brake band with hardware for select Allis-Chalmers tractors. Sold individually and includes the hardware kit.Part Number: 70277379FitsAllis Chalmers - D17 (SN 42001 and up), D19, D21, 170, 175, 180,...
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  • Circular clutch seal for Allis-Chalmers farm tractors, with a brown outer ring and black inner sealing lip, shown against a white background.

    Allis Chalmers D17 D19 170 175 180 185 190 190XT 200 Clutch Seal

    Allis-Chalmers
    $21.65
    70235253
    Clutch shaft seal for Allis Chalmers tractors listed below.Use this part for the models shown in the fits section.Part Number: 70235253FitsAllis Chalmers D17Allis Chalmers D19Allis Chalmers 170Allis...
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  • Close-up of a metal 180-degree thermostat for an Allis-Chalmers farm tractor, with a wide circular flange, central brass-colored valve, and coiled spring.

    180 Degree Thermostat - Allis-Chalmers

    Allis-Chalmers
    $11.75
    74025103
    180 Degree Thermostat for select Allis Chalmers tractors and equipment.Part Number: 74025103FitsAllis Chalmers D17Allis Chalmers D19Allis Chalmers D21Allis Chalmers 180Allis Chalmers 185Allis...
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  • A small clear incandescent bulb with a brass-colored bayonet base, shown horizontally on a white background. Allis-Chalmers Power Director light bulb for farm tractors.

    Allis-Chalmers Power Director Light Bulb

    Allis-Chalmers
    $3.00
    9527T602
    Bulb for the Power Director Light Assembly on select Allis-Chalmers tractors.Part Number: 9527T602FitsAllis Chalmers D14Allis Chalmers D15Allis Chalmers D17Allis Chalmers D19Allis Chalmers D21Allis...
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  • A glossy red, dome-shaped ribbed light lens with a ridged circular base, shown against a white background. It is an Allis-Chalmers Power Director tractor light lens.

    Allis-Chalmers Power Director Light Lens - Red Lens

    Allis-Chalmers
    $13.75
    70240838-R
    Red Power Director light lens for select Allis-Chalmers tractors.Part Number: 70240838-RFitsAllis Chalmers D17Allis Chalmers D19Allis Chalmers D21Allis Chalmers 170Allis Chalmers 175Allis Chalmers...
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  • Allis-Chalmers farm tractor cigarette lighter, featuring a black knob with a cigarette symbol, a gold-toned metal body, and a red wire.

    Black Cigarette Lighter with Cigarette on Knob JD-974BD

    Allis-Chalmers
    $19.75
    JD-974BD
    Black cigarette lighter with a cigarette design on the knob. Listed under part number JD-974BD.Part Number: JD-974BDSpecsBlack cigarette lighterCigarette design on knobNotesCompare knob style before...
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  • Allis-Chalmers Ammeter 60-0-60 AMP Gauge 2 inch Diameter, analog display of electrical current measurement with black dial and red needle.

    Ammeter 60-0-60 AMP Gauge 2" Dia

    Allis-Chalmers
    $23.00
    AMG60
    Universal 60-0-60 AMP ammeter gauge with a 2" dia. hole fitment. Condition: New.Part Number: AMG60FitsAllis Chalmers - 160, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 2RCP, 4650, 4660, 4W-220,...
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  • Allis-Chalmers tractor seat rod hardware kit displayed on a white background, with two bronze-colored round washers, six split roll pins, and two silver three-pronged retaining clips.

    Allis Chalmers Seat Rod Hardware Kit

    Allis-Chalmers
    $12.75
    SEAT001
    Allis Chalmers seat rod hardware kit for select tractor models. Includes stainless washers, split retaining rings, and stainless roll pins.Part Number:...
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  • Allis-Chalmers Water Pump for Allis-Chalmers D21, 180, 185, 190, 190XT, with black metal housing and mounting holes for radiator connection.

    Water Pump for Allis-Chalmers D21, 180, 185, 190, 190XT

    Allis-Chalmers
    $99.75
    74007554
    Water pump for Allis-Chalmers D21, 180, 185, 190, and 190XT tractors.Includes gaskets. For both gas and diesel models with a steel line that screws into the pump housing with 7/8" - 18 thread.Part...
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  • Long orange metal toolbox with a hinged lid and front latch, for Allis-Chalmers D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 210, and 220 farm tractors. Shown against a white background.

    Toolbox for Allis-Chalmers D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 210, 220

    Allis-Chalmers
    $59.75
    AC-144D
    Toolbox for Allis-Chalmers D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 210, and 220 models.Part Number: AC-144DFitsAllis Chalmers - D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 210, 220Replaces...
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  • Tachometer drive gear assembly for Allis-Chalmers farm tractors, shown with a black oval housing, brass mounting plate, black fitting, and two screws. Fits models 190, 190XT, 200, 210, and 220.

    Tachometer Tach Drive Gear Assembly for Allis-Chalmers 190, 190XT, 200, 210, 220

    Allis-Chalmers
    $44.00
    70246764-A
    Tachometer Tach Drive Gear Assembly for Allis-Chalmers tractors with generator or alternator driven tachometer.Part Number: 70246764-AFitsAllis Chalmers - D21, 170, 175, 180, 185, 190, 190XT, 200,...
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  • Allis-Chalmers farm tractor cap screw bolt and rectangular block, part 70202132. The long threaded screw has a slotted head and tapered end; the flat block has a central hole.

    Allis-Chalmers Cap Screw Bolt & Block 70202132

    Allis-Chalmers
    $13.75
    70202132 (009)
    Cap screw, bolt, and block for fuel tank and radiator straps. Sold individually and supplied as 1 screw and 1 mounting block.Part Number: 70202132 (009)FitsAllis Chalmers - D10, D12, D14, D15, D17,...
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  • Allis-Chalmers tractor cap screw and rectangular block, part number 70202132. The long threaded screw has a tapered end and slotted head; the flat block has a centered hole.

    Allis-Chalmers Cap Screw Bolt & Block 70202132

    Allis-Chalmers
    $13.75
    70202132
    Cap screw, bolt, and block for fuel tank and radiator straps. Sold individually and supplied as 1 screw and 1 mounting block.Part Number: 70202132FitsAllis Chalmers - B (prior to SN B-58401), IB, C,...
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  • Allis-Chalmers farm tractor tachometer drive gear assembly kit, with black housing, threaded drive, separate gear, two screws, and gasket, shown on a white background.

    Allis-Chalmers Tachometer Drive Gear Assembly

    Allis-Chalmers
    $44.00
    70246764-B
    Tachometer drive gear assembly for the listed applications below. Note: 70246764-B is made for Aftermarket AlternatorsPart Number: 70246764-BFitsAllis Chalmers - D21, 170, 175, 180, 185, 190, 190XT,...
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  • Allis-Chalmers Carburetor Gasket Kit for Big Bowl Marvel Scheblers, featuring several gasket parts and small O-rings for carburetor repair.

    Carburetor Gasket Kit for Big Bowl Marvel Scheblers

    Allis-Chalmers
    $6.75
    AB-2275D
    Carburetor gasket kit for Big Bowl Marvel Scheblers applications across multiple tractor brands.Part Number: AB-2275DFitsAllis Chalmers: 170, 175, 180, 185 (D Grader), D15, D17, WD45Case: 530, 531,...
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  • Black vertical oval-body muffler for Allis-Chalmers 180 and 185 farm tractors, shown upright with a long narrow pipe extending from the top and a short outlet at the bottom.

    Vertical Oval Body Muffler for Allis Chalmers 180 185

    Allis-Chalmers
    $99.75
    AC-2235D
    Vertical oval body muffler for Allis Chalmers 180 and 185 gas or diesel tractors.Part Number: AC-2235DFitsAllis Chalmers: 180 Gas & Diesel, 185 Gas & DieselReplaces / Cross...
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  • Allis-Chalmers large brake riveting tool for farm tractors, featuring a heavy black C-shaped frame with a threaded opening in the upper block and two separate cylindrical pins beside it, shown on a white background.

    Large Brake Riveting Tool

    Allis-Chalmers
    $99.75
    MI-2547D
    Large brake riveting tool for various tractor applications. Includes the listed punches and dimensions.Part Number: MI-2547DFitsAllis Chalmers - various models - Use for ACR3539Case - various...
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  • Allis-Chalmers Distributor Dust Cover for Delco Distributors, black protective cover for engine distributor components.

    Distributor Dust Cover for Delco Distributors

    Allis-Chalmers
    $18.75
    AB-2428D
    Distributor dust cover for Delco distributors with screw held cap. Fits Allis-Chalmers, International, John Deere, Massey Ferguson, Minneapolis Moline, Oliver, and Chevrolet Corvair applications...
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