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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 Allis Chalmers WD WD45 WC Step

    Allis-Chalmers WD WD45 WC Step

    Allis-Chalmers
    $148.75
    KI1122
    Part Number: KI1122Allis-Chalmers WD WD45 WC StepStep for WD, WD45, and Styled WC tractors. Made in the USA with a primered finish.FitsAllis Chalmers - WD, WD45, Styled WCNotesMounts in the existing...
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  • Allis-Chalmers Allis Chalmers 5 Blade Fan D17 D19 WC WD45 WF 170 175 | 70240973

    Allis Chalmers 5 Blade Fan

    Allis-Chalmers
    $98.50
    70240973
    Allis Chalmers 5 blade fan for listed gas and diesel models.Part Number: 70240973FitsAllis Chalmers D17 (Gas & Dsl)Allis Chalmers D19 (Gas & Dsl)Allis Chalmers WCAllis Chalmers WD45 (Gas & Dsl)Allis...
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  • Allis-Chalmers 2" Sediment Bowl Gasket (NBR) - 70208362

    2" Sediment Bowl Gasket (NBR)

    Allis-Chalmers
    $1.70
    70208362
    2" sediment bowl gasket made from nitrile butadiene rubber (NBR).Part Number: 70208362FitsAllis Chalmers - B, C, CA, G, D10, D12, D14, D15 (Gas To Sn# 9000), D17 (Gas To Sn# 42000), I40, I400, I60,...
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  • Allis-Chalmers Universal 2 Position Push Pull - Ignition - Light Switch - SSW2809

    Universal 2 Position Push Pull Ignition Light Switch

    Allis-Chalmers
    $7.50
    SSW2809
    Universal 2 position push/pull switch for ignition or light use. It is non-fused and includes a plastic knob. Part Number: SSW2809 Fits Allis Chalmers - Various Case - Various Cockshutt -...
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  • Allis-Chalmers Unstyled WC WF Grill Screen Radiator Guard, gray metal radiator grille with diamond mesh pattern and rounded corners.

    Allis Chalmers Unstyled WC WF Grill Screen Radiator Guard 70204232

    Allis-Chalmers
    $215.00
    70204232
    Allis Chalmers Grill Screen - Radiator Guard for Unstyled WC and Unstyled WF tractors.New reproduction comes primed.Part Number: 70204232FitsAllis Chalmers - Unstyled WC, Unstyled WFReplaces / Cross...
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  • Allis-Chalmers Tractor Parts Catalog 2025, vintage farm tractor parts catalog cover with sunset landscape background.

    Allis Chalmers Tractor Parts Catalog

    Allis-Chalmers
    $0.00
    0000
    The Allis Chalmers Tractor Parts Catalog (2025) is a comprehensive parts guide for Allis Chalmers tractors. It is available as a hard copy and as a printable PDF catalog. Part Number: 0000 Current...
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  • Allis-Chalmers Steering Shaft Cross and Bearing (U-Joint) - AB-2507D

    Steering Shaft Cross and Bearing U-Joint for Allis-Chalmers

    Allis-Chalmers
    $17.75
    AB-2507D
    Allis Chalmers - D14, D15, D17, D19, RC, WC, WF (when using later style steering joint # 224825), WD, WD45 (dsl); Replacement for: 70224890, 224890 Case - 200B, 210B, 211B, 300B, 301B, 302B, 310B,...
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  • Allis-Chalmers Water Manifold to Cylinder Head Gasket - Allis Chalmers - 70233218 70277294

    Water Manifold to Cylinder Head Gasket for Allis-Chalmers

    Allis-Chalmers
    $7.50
    70233218
    Water Manifold to Cylinder Head Gasket for Allis-Chalmers applications listed below.Part Number: 70233218FitsWD, WD45 (Gas, LP), WC, WF, D17, 170, 175AC Combine - E Combine, K SeriesAC Powerunit -...
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  • Allis-Chalmers Camshaft Bearing Bushing Set for Allis-Chalmers D17 170 175 WC WD WD45 WF, three cylindrical metal bushings on a white background.

    Camshaft Bearing Bushing Set for Allis-Chalmers D17 170 175 WC WD WD45 WF

    Allis-Chalmers
    $42.75
    AC-2761D
    Camshaft Bearing (bushing) Set for Allis-Chalmers D17, 170, 175, WC, WD, WD45, and WF applications.This is a 3 piece set.Part Number: AC-2761DFitsD17 (gas, LP; SN: 19978 and up)170, 175 (gas,...
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  • Allis-Chalmers WC Unstyled 3 Hole Hood Without Wings, black metal tractor hood with three holes, designed for vintage farming equipment.

    Allis-Chalmers WC Unstyled 3 Hole Hood Without Wings

    Allis-Chalmers
    $399.00
    kI1114
    Part Number: kI1114Product OverviewHood for the Allis-Chalmers WC unstyled tractor. Described as a 3 hole hood without wings.FitsAllis-Chalmers WC (Unstyled)Notes3 hole hood without wings
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  • Allis-Chalmers Allis Chalmers WC Unstyled - 3 Hole with Wings- Hood - kI1113

    Allis-Chalmers WC (Unstyled) 3-Hole Hood with Wings

    Allis-Chalmers
    $440.00
    kI1113
    3-hole hood with wings for Allis-Chalmers WC unstyled tractors. Replacement hood assembly for the listed WC style.Part Number: kI1113FitsAllis-Chalmers WC UnstyledNotes3-hole hood with wings.Check...
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  • Allis-Chalmers WC Unstyled Hood Corner Wings Pair, black metal tractor parts for vintage farm equipment.

    Allis-Chalmers WC Unstyled Hood Corner Wings Pair

    Allis-Chalmers
    $69.00
    kI1115
    Pair of hood corner wings for Allis-Chalmers WC unstyled tractors. Sold as one pair.Part Number: kI1115FitsAllis-Chalmers WC UnstyledSpecs1 pairNotesFor unstyled WC hood applications.Ordering...
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  • Allis-Chalmers Clevis Pin For Starter Switch Allis Chalmers

    Clevis Pin For Starter Switch - Allis Chalmers

    Allis-Chalmers
    $0.75
    97245A215
    Clevis pin for starter switch use across the listed tractor models.Includes the stated dimensions and starter switch fitment note.Part Number: 97245A215FitsAllis Chalmers - B, C, CA, G, IB, RC, WC,...
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  • Allis-Chalmers Seat Back Spring - Allis Chalmers IB, RC, WC, WF - KI1073

    Allis-Chalmers Seat Back Spring KI1073

    Allis-Chalmers
    $94.50
    KI1073
    Part Number: KI1073OverviewSeat back spring for Allis-Chalmers IB, RC, WC, and WF tractors. This seat back spring comes primered.FitsAllis-Chalmers IBAllis-Chalmers RCAllis-Chalmers WCAllis-Chalmers...
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  • Allis-Chalmers Early WC Side Exhaust Manifold Stud Set with Brass Nuts, consisting of six black metal studs and six brass nuts, used for tractor engine repair and maintenance.

    Allis-Chalmers Early WC w/ Side Exhaust Manifold Stud Set with Brass Nuts

    Allis-Chalmers
    $39.75
    WC001
    Manifold stud set with brass nuts for Allis-Chalmers Early WC with side exhaust.Part Number: WC001FitsAllis-Chalmers Early WC (with side exhaust)Specs4 pcs = 3/8-16 x 3-1/2 manifold studs2 pcs =...
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  • Allis-Chalmers Allis Chalmers WC WD WD45 D17 Manifold Stud Set with Brass Nuts

    Allis Chalmers WC WD WD45 Early D17 Manifold Stud Set

    Allis-Chalmers
    $42.50
    AC217
    Part Number: AC217Manifold Stud Set with Brass NutsFor Allis-Chalmers WC, WD, WD45, and Early D17 models. New condition.FitsAllis-Chalmers WCAllis-Chalmers WDAllis-Chalmers WD45Allis-Chalmers Early...
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  • Allis-Chalmers Gas Tank Sealer - 1 Quart Can - ACR2043, a silver can with a blue and white label featuring the product name and warning notice.

    Gas Tank Sealer - 1 Quart Can

    Allis-Chalmers
    $69.99
    ACR2043
    Gas tank sealer in a 1 quart can.Part Number: ACR2043FitsAllis-Chalmers - VariousCase - VariousCockshutt - VariousFord - VariousInternational - VariousJohn Deere - VariousMassey Ferguson -...
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  • Allis-Chalmers Radiator Shutter Crank Assembly Kit Allis Chalmers B C CA IB WC WF WD WD45

    Allis-Chalmers Radiator Shutter Crank Assembly Kit

    Allis-Chalmers
    $79.75
    KI1099CRS
    Radiator shutter crank handle assembly kit for Allis-Chalmers tractors and AC power units.Part Number: KI1099CRSFitsAllis-Chalmers BAllis-Chalmers CAllis-Chalmers CAAllis-Chalmers IBServiceable for...
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