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Allis Chalmers WC Tractor Parts

About the Allis-Chalmers WC

The WC was an important early row-crop tractor built by Allis-Chalmers. It was also the first tractor tested on rubber tires at the Nebraska Tractor Test Laboratory. With its four-speed transmission and row-crop design, it was well suited to general farm work.

The WC was built from 1933 through 1948. In 1938, starting at serial number WC74330, Allis-Chalmers introduced the styled WC with a rounded radiator and larger tires.

Serial Number Reference

Serial number locations: The tractor serial number is stamped on the rear of the rear axle housing. The engine serial number is on the left-hand side of the engine near the carburetor.

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

 

1933-1938
Model WC year Beginning serial number
1933 - Unstyled 1
1934 - Unstyled 29
1935 - Unstyled 3,127
1936 - Unstyled 13,870
1937 - Unstyled 31,784
1938 - Unstyled 60,790
1938-1943
Model WC year Beginning serial number
1938 - Styled 74,330
1939 - Styled 75,216
1940 - Styled 91,534
1941 - Styled 103,517
1942 - Styled 114,534
1943 - Styled 123,171
1944-1948
Model WC year Beginning serial number
1944 - Styled 127,642
1945 - Styled 134,624
1946 - Styled 148,091
1947 - Styled 152,845
1948 - Styled 170,174

Total production: 178,202 Model WC tractors.

Allis-Chalmers WC Paint Reference

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

Allis-Chalmers WC paint reference by production period
Production period Metal Wheels Disc Chassis Trim
1929 through 1960 Persian Orange 1 Persian Orange 1 Black, Dark Green, Orange 1 Persian Orange 1 Persian Orange 1

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

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  • Allis-Chalmers Rear Rim 6 Loops 9 x 28, a metallic tractor rim with six attachment loops and a smooth, polished surface.

    Rear Rim 6 Loops 9 x 28

    Allis-Chalmers
    $299.75
    WH-016D
    Part Number: WH-016DRear Rim 6 Loops 9" x 28"Rear rim 9" x 28" with 6 loops. Verify fitment and tubeless notes before ordering.FitsAllis Chalmers - ED40, Serviceable: RC, WC, WF, Serviceable for...
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  • Allis-Chalmers Tractor Serial Numbers 1940-1975 Manual, book cover with tractor illustration and list of manufacturers.

    Tractor Serial Numbers 1940-1975 Manual

    Allis-Chalmers
    $9.00
    MAN072D
    Tractor serial numbers reference for 1940-1975 models.Use this manual to find serial number information for Allis-Chalmers and other listed brands.Part Number:...
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  • Allis-Chalmers 12 Volt Round Red Tail Light Assembly with License Lamp Window, vintage tractor lighting part.

    12 Volt Round Red Tail Light Assembly w/ License Lamp Window

    Allis-Chalmers
    $13.75
    AB-548D
    Part Number: AB-548D12 Volt Round Red Tail Light Assembly w/ License Lamp Window12 volt round red tail light assembly with a license lamp window. For multiple tractor applications listed below...
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  • Allis-Chalmers 12 Volt Coil with Internal Resistor, black coil with metal mounting brackets and electrical connectors, used for tractor ignition systems.

    12 Volt Coil with Internal Resistor

    Allis-Chalmers
    $24.75
    AB-509D
    12 volt coil with internal resistor. 2-3/16" barrel O/D and includes coil mounting bracket.Part Number: AB-509DFitsAllis ChalmersCaseCockshuttFord - 2000 3 Cylinder, 2000 4 cylinder, 4000 3 cylinder,...
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  • Allis-Chalmers 6-inch Battery Cable, heavy-duty braided silver cable with metal terminal end for automotive battery connections.

    6" Battery Cable

    Allis-Chalmers
    $15.75
    AB-401D
    6" ground battery cable, non-insulated, 2 gauge, with heavy duty straight terminals.Part Number: AB-401DFitsAllis Chalmers - D14 (Ground strap), D17 (Ground Strap on Diesel up to SN: 38963 and All...
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  • Allis-Chalmers Universal 12 Volt Resistor

    Universal 12 Volt Resistor

    Allis-Chalmers
    $9.75
    AB-366D
    Universal 12 volt resistor, 2-terminal style, reduces voltage with 4 ohms of resistance.Part Number: AB-366DFitsAllis Chalmers - variousCase - variousCockshutt - variousFord - variousInternational -...
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  • Allis-Chalmers Headlight Reflector for Allis-Chalmers and Other Models, reflective metal vehicle headlight component

    Headlight Reflector for Allis-Chalmers and Other Models

    Allis-Chalmers
    $14.75
    AB-320D
    Headlight reflector AB-320D is interchangeable with your original reflector and measures 4 1/2" or 4 3/4" depending on how you measure.Part Number: AB-320DFitsAllis Chalmers - B, C, CA, D10, D12,...
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  • Allis-Chalmers Starter to Switch Cable, Eyelets at Both Ends, red and silver electrical cable for machinery.

    Starter to Switch Cable, Eyelets at Both Ends

    Allis-Chalmers
    $16.75
    AB-1582D
    Starter to switch cable with eyelets at both ends. New part for various Allis-Chalmers, Case, Cockshutt, Ford, International, John Deere, Massey Ferguson, Massey Harris, Minneapolis Moline, and...
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  • Allis-Chalmers OEM (AGCO) BRAND Belt Pulley Gasket | Allis Chalmers WD WD45 WC WF | 70202289

    AGCO Belt Pulley Gasket Allis Chalmers WD, WD45, WC, WF 70202289

    Allis-Chalmers
    $25.25
    70202289
    Belt pulley gasket for Allis Chalmers tractors.This AGCO brand cork gasket goes between the frame and transmission torque tube.Part Number: 70202289FitsAllis Chalmers: WD, WD45, WC, WFNotesItem #...
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  • Allis-Chalmers Base Mount Oil Filter Gasket 70233228, brown cork gasket for oil filter mounting.

    Allis Chalmers Base Mount Oil Filter Gasket 70233228

    Allis-Chalmers
    $5.75
    70233228
    Base mount oil filter gasket for the listed Allis-Chalmers models below.Replacement numbers provided are 70233228 and 233228.Part Number: 70233228FitsWCWDWD45D17D10D12D14BCCAReplaces / Cross...
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  • Allis-Chalmers Rear Hub Seals Allis Chalmers WC WF RC 79016729

    Allis Chalmers WC WF RC Rear Hub Seals 79016729

    Allis-Chalmers
    $57.75
    79016729
    Rear hub seals for Allis Chalmers WC, WF, and RC tractors. Sold individually.Part Number: 79016729FitsAllis Chalmers: RC, WC, WFAC Motor Grader: W (Speed Patrol)Replaces / Cross...
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  • Allis-Chalmers Allis Chalmers Gear Shift Boot B C CA WC WD WD45 D10 D12 D14 D15

    Allis Chalmers Gear Shift Boot B, C, CA, WC, WD, WD45, D10, D12, D14, D15

    Allis-Chalmers
    $10.00
    AC-174D
    Gear shift / shifter boot for Allis Chalmers tractors.Important fitment and replacement details are listed below.Part Number: AC-174DFitsAllis Chalmers: B, C, CA, RC, ED40, WC, WD, WF, WD45, D10,...
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  • Allis-Chalmers Bull Gear Pan Gasket Final Drive - Allis Chalmers WC WD WD45 D17 170 175 180 185 70247874

    Allis-Chalmers Bull Gear Pan Gasket Final Drive

    Allis-Chalmers
    $16.00
    70247874
    Bull gear pan gasket final drive for the listed Allis-Chalmers models.Part Number: 70247874FitsAllis-Chalmers WCAllis-Chalmers WDAllis-Chalmers WD45Allis-Chalmers D17Allis-Chalmers 170Allis-Chalmers...
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  • Allis-Chalmers Field Resistor, image of a small metallic resistor component with wire coil in the center and two brass eyelets on either end.

    Field Resistor on Light Switch

    Allis-Chalmers
    $16.00
    IH-950D
    Field resistor on light switch IH-950D for the listed tractor applications.Use the fitment details and replacement numbers below to confirm your application before ordering.Part Number:...
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  • Allis-Chalmers Allis Chalmers WC Service Manual, orange cover with black text and logo.

    Allis Chalmers WC Service Manual

    Allis-Chalmers
    $22.00
    MAN038D
    Allis Chalmers WC Service Manual is a reprint of the factory dealer service manual.It includes specifications, torques, and repair information written in mechanic's language.Part Number:...
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  • Allis-Chalmers Auxiliary Male 2 Pin Connector Plug, metallic connector with two gold pins and hexagonal nut on top, used for electrical connections.

    Auxiliary Male 2 Pin Connector Plug

    Allis-Chalmers
    $29.75
    AB-1868D
    Auxiliary Male 2 Pin Connector Plug with threaded cable grip and plated brass pins.For 12-18 gauge wire. Wires must be soldered or crimped.Part Number: AB-1868DFitsAllis Chalmers - variousCase -...
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  • Allis-Chalmers Allis Chalmers WC 1935 Operators Manual, orange cover with black text and logo, instruction book for Model WC tractor.

    Allis Chalmers WC 1935 Operators Manual

    Allis-Chalmers
    $19.75
    MAN035D
    Operator's manual reprint for the Allis Chalmers WC (1935). Also referred to as the owner's manual, this is the manual that came with the tractor.It provides owner-operator instructions, shift...
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  • Allis-Chalmers Allis Chalmers WC Operators Manual, orange cover with black text and illustration of a tractor.

    Allis Chalmers WC Operators Manual

    Allis-Chalmers
    $19.75
    MAN002D
    Operator's manual reprint for the Allis Chalmers WC 1939. Also referred to as the owner's manual, this is the manual that came with the tractor.It provides owner-operator instructions, shift...
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