Same Day Shipping On 99% Of Orders

Allis Chalmers WD Tractor Parts

About the Allis-Chalmers WD

The WD brought Allis-Chalmers' two-clutch Power Control system to the row-crop tractor market when it was introduced in 1948. The foot clutch handled the main drive, while the hand-operated wet clutch let the PTO keep turning when the tractor slowed or stopped.

Built through 1953, the WD also introduced power-shifted rear wheels and used a four-speed transmission. The WD was followed by the higher-powered WD45.

Serial Number Reference

Serial number locations: The tractor serial number is stamped at the left brake cover or the left rear of the 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 WD year:

 

1948-1949
Model WD year Beginning serial number
1948 7
1949 9,250
1950-1951
Model WD year Beginning serial number
1950 35,445
1951 72,328
1952-1953
Model WD year Beginning serial number
1952 105,182
1953 131,243

Total production: 146,125 Model WD tractors.

Allis-Chalmers WD Paint Reference

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

Allis-Chalmers WD paint reference by production period
Production period Metal Wheels Disc Chassis Trim
1929 through 1960 Persian Orange 1 Persian Orange 1 Persian Orange 1, Aluminum Persian Orange 1 Persian Orange 1

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

Filter By

Sort By:

Display Type:
Filters
  • Allis-Chalmers Allis Chalmers I&T Shop Service Manual, cover page with tractor illustration and red and white design.

    Allis Chalmers I&T Shop Service Manual

    Allis-Chalmers
    $41.75
    AC-11M
    Allis Chalmers I&T Shop Service ManualReprint of the manual the factory furnished to the dealer service department. Written in the language of a mechanic, it includes specifications, torques, and...
    Add to Cart
  • Brown, textured circular seal ring for the front tricycle upper spindle shaft on Allis-Chalmers WD and WD45 tractors, including WD45 Diesel.

    Allis-Chalmers Front Tricycle Upper Spindle Shaft Seal WD WD45 WD45 Diesel

    Allis-Chalmers
    $16.50
    70202102
    Part Number: 70202102Allis-Chalmers Front Tricycle Upper Spindle Shaft SealFront tricycle upper spindle shaft seal for WD, WD45, and WD45 Diesel.FitsAllis Chalmers - WD, WD45, WD45 DieselReplaces /...
    Add to Cart
  • Allis-Chalmers Red Glass Bullet Tail Light Lens Allis Chalmers International JD

    Red Glass Bullet Tail Light Lens

    Allis-Chalmers
    $17.75
    AC-123D
    Red Glass Bullet Tail Light Lens for select tractor applications.Use with bullet-style tail lights where listed.Part Number: AC-123DFitsAllis Chalmers: G, WD, WD45, B, C, CA, D10, D12 (up to sn...
    Add to Cart
  • A gasket designed for the distributor drive of Allis-Chalmers farm tractors like WC, WF, WD, WD45, and D17.

    Allis Chalmers WC WF WD WD45 D17 Distributor Drive Gasket

    AGCO
    $10.25
    70233217
    Part Number: 70233217Distributor & Magneto Drive GasketGasket for Allis Chalmers tractors in the listed models below.FitsAllis Chalmers WCAllis Chalmers WFAllis Chalmers WDAllis Chalmers WD45Allis...
    Add to Cart
  • Aftermarket 3 PT Lynch Pin, metallic pin with a circular ring for securing attachments in farming equipment.

    3 PT Lynch Pin

    Aftermarket
    $2.00
    MI-119D
    3 PT Lynch Pin for 3-point equipped tractors and implements using 7/16" diameter pins.Part Number: MI-119DFitsAllis ChalmersAveryCaseCockshuttFordIH / FarmallJDMassey FergusonMassey...
    Add to Cart
  • Allis-Chalmers Battery Cable 27 in. Insulated AB-419D, a black insulated cable with metal terminal connections at both ends.

    Allis-Chalmers Battery Cable 27 in. Insulated AB-419D

    Allis-Chalmers
    $23.75
    AB-419D
    Allis-Chalmers Battery Cable AB-419DInsulated battery cable, 27" long, with heavy-duty straight terminals.Item # AB-419D. If a supply issue occurs, this may be a 2 gauge cable.FitsAllis Chalmers,...
    Add to Cart
  • Allis-Chalmers Ring Gear Flywheel Allis Chalmers WC RC WF WD WD45 70208132

    Allis-Chalmers WC RC WF WD WD45 Gas Ring Gear 70208132

    Allis-Chalmers
    $44.75
    AB-014D
    Part Number: AB-014DRing Gear FlywheelThis ring gear flywheel is listed for Allis-Chalmers WC, RC, WF, WD, and WD45 gas models. It has 100 teeth.FitsAllis-Chalmers WC GasAllis-Chalmers RC...
    Add to Cart
  • Three metal camshaft bearing bushings for Allis-Chalmers D17, 170, 175, WC, WD, WD45, and WF farm tractors.

    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,...
    Add to Cart
  • A black or dark-colored metal muffler bracket with a circular hole near the top and a rectangular slot at the bottom, designed for Allis-Chalmers farm tractors such as WC, WD, WD45, and D17.

    Muffler Bracket - Allis-Chalmers WC WD WD45 D17

    Allis-Chalmers
    $9.75
    AC-1762D
    Muffler bracket for Allis-Chalmers Styled WC, WD, WD45, and Early D17 gas.Part Number: AC-1762DFitsAllis Chalmers Styled WCAllis Chalmers WDAllis Chalmers WD45Allis Chalmers Early D17 gasB, C, CA, RC...
    Add to Cart
  • Long metal brake and clutch pedal shaft for an Allis-Chalmers WD or WD45 farm tractor, shown diagonally on a white background.

    Brake and Clutch Pedal Shaft for Allis Chalmers WD, WD45

    Allis-Chalmers
    $59.75
    AC-2678D
    Part Number: AC-2678DBrake and Clutch Pedal ShaftBrake and clutch pedal shaft for Allis-Chalmers WD and WD45 tractors.FitsAllis Chalmers WDAllis Chalmers WD45Allis Chalmers WD45 (Diesel)Replaces /...
    Add to Cart
  • Allis-Chalmers TUBE ONLY 6.5 x 16 - WH-050D, black tractor tire tube with a curved shape and detailed tread pattern.

    Tube Only 6.5 x 16

    Allis-Chalmers
    $19.75
    WH-050D
    Tube only 6.5 x 16" for 5.50, 6.00, and 6.50 x 16" tires.Fits a range of tractor brands listed below and cross references to WHS050.Part Number: WH-050DFitsAllis ChalmersAveryCaseCockshuttFordIH /...
    Add to Cart
  • Allis-Chalmers FM Series Coil FM170, industrial coil with orange plastic casing, black wiring, and metal connectors for electrical connections.

    Allis-Chalmers FM Series Coil FM170

    Allis-Chalmers
    $79.75
    FM170
    Allis-Chalmers FM Series Coil FM170Part Number: FM170This coil is for FM Series magneto applications listed below. Use the part number and magneto model to confirm fitment before ordering.FitsAllis...
    Add to Cart
  • Brass distributor shaft bushing with six flat shims for an Allis-Chalmers Delco distributor repair kit for farm tractors.

    Delco Distributor Shaft Bushing & Shim Kit for Allis-Chalmers, Avery, Case, Cockshutt, Oliver, John Deere

    Allis-Chalmers
    $25.75
    AB-3007D
    Delco distributor shaft bushing & shim kit for the listed Allis-Chalmers and other equipment applications.Use the included bushing and shims for the applications shown below. The bushing needs to be...
    Add to Cart
  • 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:...
    Add to Cart
  • Allis-Chalmers Metal Sheathed Choke Cable 47"

    Metal Sheathed Choke Cable 47"

    Allis-Chalmers
    $22.75
    JD-718D
    Metal sheathed choke cable with a 47" length and plastic knob.Cut to length. Thread length where it goes through the dash is 3/8".Part Number: JD-718DFitsAllis Chalmers - various modelsAvery -...
    Add to Cart
  • Allis-Chalmers Distributor Hold Down Clamp, a metallic mechanical component used for securing distributor assemblies in agricultural or industrial machinery.

    Distributor Hold Down Clamp

    Allis-Chalmers
    $7.75
    AB-2523D
    Distributor hold down clamp for Delco distributor applications. Sold individually and used 2 per engine.Part Number: AB-2523DFitsAllis Chalmers - B, C, CA, D10, D12, D14, D15, D17, IB, WC, WD, WD45,...
    Add to Cart
  • Allis-Chalmers WD, WD45 Fender, Left Hand Side, orange tractor fender for vintage agricultural tractor.

    Allis Chalmers WD WD45 Left Hand Fender

    Allis-Chalmers
    $249.75
    AC-097LD
    Part Number: AC-097LDOverviewLeft hand fender for Allis Chalmers WD and WD45.Same gauge, weight, and material as original equipment.FitsAllis Chalmers WDAllis Chalmers WD45Replaces / Cross...
    Add to Cart
  • Allis-Chalmers Battery Box Lid Only, orange metal cover for battery compartment.

    Allis-Chalmers Battery Box Lid Only 210907

    Allis-Chalmers
    $39.50
    DJS063L
    Battery box lid only for Allis-Chalmers tractors. Replacement for 210907. Fits: B, C, CA, G, WD, WD45 Gas, D10, D12. Made in USA. Part Number: DJS063LNotesAdditional reference: 70210907 Lid only;...
    Add to Cart