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 Starter Drive Spring, metal gear component with coiled spring design for engine starter mechanism.

    Allis-Chalmers Starter Drive Spring

    Allis-Chalmers
    $29.95
    AB-507D
    Starter drive spring for select Allis-Chalmers models and other listed applications.Part Number: AB-507DFitsAllis Chalmers - B, C, CA, IB (With starter # 1107043, 1107046, 1107096), D14, WC, WD, WF...
    Add to Cart
  • Allis-Chalmers Carburetor New Zenith Style Allis Chalmers B IB C CA D10 D12 WC WD WF

    Allis Chalmers Zenith Style Carburetor

    Allis-Chalmers
    $299.75
    AB-223D
    New Zenith style carburetor replacement with listed fitment and cross references.Part Number: AB-223DFitsAllis Chalmers: B, IB, C, CA (1952-56), D10, D12, WC, WD, WFAvery: ACase: VA (1942-56), V,...
    Add to Cart
  • Allis-Chalmers Deluxe Steering Wheel Spinner, a tractor accessory designed to be attached to farm tractors, not automobiles. It features a textured, ergonomic knob with a mounting base.

    Deluxe Steering Wheel Spinner

    Allis-Chalmers
    $17.75
    WSDX1
    Deluxe Steering Wheel Spinner for various tractor models.Part Number: WSDX1FitsAllis Chalmers - VariousAvery - VariousCase - VariousCockshutt - VariousFord - VariousIH / Farmall - VariousJohn Deere -...
    Add to Cart
  • Allis-Chalmers WD Operators Manual, orange cover with black text and logo, includes operating instructions for Allis-Chalmers Model WD Tractor.

    Allis Chalmers WD Operators Manual

    Allis-Chalmers
    $20.00
    MAN003D
    Part Number: MAN003DAllis Chalmers WD Operators ManualReprint operators manual for the Allis Chalmers WD. Made in the USA and 34 pages long.FitsAllis Chalmers WDNotesReprint manual
    Add to Cart
  • Allis-Chalmers Tractor Seat Repair Kit with Rivets

    Tractor Seat Repair Kit with Rivets

    Allis-Chalmers
    $19.75
    AB-372D
    Tractor seat repair kit with rivets for the original seat pan. USA made.Fits select Allis Chalmers, Ford, John Deere, Massey Ferguson, and Massey Harris tractors.Part Number: AB-372DFitsAllis...
    Add to Cart
  • Allis-Chalmers Cork Rubber Gasket Material Roll, cylindrical brown gasket material roll with a smooth surface.

    Cork Rubber Gasket Material Roll

    Allis-Chalmers
    $16.75
    AB-1835D
    Cork Rubber Gasket Material Roll for making your own general purpose gaskets. USA made and supplied as a 12" x 24" sheet.Part Number: AB-1835DFitsAllis ChalmersAveryCaseCockshuttFordIH / FarmallJohn...
    Add to Cart
  • Allis-Chalmers Gasket Paper Roll 108 Inches Long, plain brown gasket paper roll for industrial sealing applications.

    Gasket Paper Roll 108" Long

    Allis-Chalmers
    $26.75
    AB-1846D
    Gasket paper roll for making general purpose gaskets. Not for high temperature applications.Part Number: AB-1846DFitsAllis Chalmers: VariousAvery: VariousCase: VariousCockshutt: VariousFord:...
    Add to Cart
  • Allis-Chalmers Fan Blade for WC, WD, WF, D17, WD45, black fan blade with four blades and central mounting hole for tractor cooling system.

    Allis Chalmers Fan Blade for WC, WD, WF, D17, WD45

    Allis-Chalmers
    $29.75
    AC-183D
    Replacement fan blade for Allis Chalmers WC, WD, WF, D17, and WD45 tractors. Fits gas and diesel applications as listed.Part Number: AC-183DFitsAllis Chalmers WCAllis Chalmers WDAllis Chalmers...
    Add to Cart
  • Allis-Chalmers CHROME EXHAUST STACK with BEND | Allis Chalmers WC WD WD45 D17

    Chrome Exhaust Stack with Bend for Allis-Chalmers WC, WD, WD45, D17

    Allis-Chalmers
    $229.00
    AC-186D
    Chrome exhaust stack with bend for Allis-Chalmers WC, WD, WD45, and D17 GAS except SERIES IV.Part Number: AC-186DFitsAllis Chalmers: WC, WD, WD45, D17 GAS except SERIES IVSpecsChrome double wall...
    Add to Cart
  • A long, thin metal rod with a hook at one end and a small bend near the other end, labeled as a starter rod for Allis-Chalmers WD and WD45 farm tractors.

    Allis-Chalmers WD WD45 Starter Rod

    Allis-Chalmers
    $32.00
    KI1091
    Part Number: KI1091Starter RodStarter rod for Allis-Chalmers WD and WD45 models.FitsAllis-Chalmers WDAllis-Chalmers WD45Replaces / Cross Reference70222533222533Specs36-1/2" long
    Add to Cart
  • A black rubber seal with white embossed lettering that reads "ALLIS-CHALMERS WICO" and "NATIONAL N-." The seal appears to be a governor control rod tach drive seal for Allis Chalmers farm tractors such as WD, WD45, D17, 170, 175.

    Governor Control Rod Tach Drive Seal for Allis Chalmers WD, WD45, D17, 170, 175

    Allis-Chalmers
    $16.75
    70206072
    Governor Control Rod Tach / Tachometer Drive Seal for Allis Chalmers WD, WD45, D17, 170, and 175.Listed as OEM AGCO Brand.Part Number: 70206072FitsAllis Chalmers WDAllis Chalmers WD45Allis Chalmers...
    Add to Cart
  • Allis-Chalmers Allis Chalmers WC WD WD45 Grill Mounting Tab Left, tractor grill mounting bracket for classic Allis-Chalmers tractors.

    Allis Chalmers WC WD WD45 Grill Mounting Tab Left

    Allis-Chalmers
    $32.00
    AC-1117D
    Allis Chalmers Grill Mounting Tab, Left for WC, WD, and WD45.Use this lower left hand corner section to repair a rusted original grill. This part is USA made.Part Number: AC-1117DFitsAllis Chalmers:...
    Add to Cart
  • Allis-Chalmers Hand Crank Holder Bracket for Allis Chalmers WC WF RC WD WD45, red metal tractor hand crank holder bracket with circular hole.

    Hand Crank Holder Bracket for Allis Chalmers WC WF RC WD WD45

    Allis-Chalmers
    $23.75
    AC-096D
    Hand crank holder bracket for Allis Chalmers WC, WF, RC, WD, and WD45.Part Number: AC-096DFitsAllis Chalmers: Rear clip: Styled WC, WF, RC - Rear clip or front clip: WD, WD45Replaces / Cross...
    Add to Cart
  • A metallic, round aftermarket mini Denso alternator pulley with a central hole, designed for use on Allis-Chalmers farm tractors, not for automobiles.

    Mini Denso Alternator Pulley AB-2315D

    Aftermarket
    $39.75
    AB-2315D
    Alternator Pulley Part Number: AB-2315D This alternator pulley is listed for the AB-535D Mini Alternator and select Denso alternators shown below. Review the dimensions before ordering. Fits AB-535D...
    Add to Cart
  • Allis-Chalmers Universal Top Adjusting Bracket for Alternator or Generator, metal component with mounting holes and adjustable slot.

    Universal Top Adjusting Bracket for Alternator or Generator

    Allis-Chalmers
    $25.75
    AB-529D
    Universal top adjusting bracket for an alternator or generator. It may have to be modified to fit your specific application.Part Number: AB-529DFitsAllis ChalmersAveryCaseCockshuttFordIH /...
    Add to Cart
  • Allis-Chalmers Muffler Allis Chalmers WD WC WD45 Diesel

    Allis Chalmers Muffler WD WC WD45 Diesel

    Allis-Chalmers
    $57.00
    ACR1048
    Replacement muffler for Allis Chalmers WD Gas, WC, and WD45 Diesel applications.Uses raincap ACR1799.Part Number: ACR1048FitsWD Gas (1948 - 53)WC (Engine Serial Number 106509 & up)WD45...
    Add to Cart