Same Day Shipping On 99% Of Orders

Allis Chalmers WD45 Tractor Parts

About the Allis-Chalmers WD45

The WD45 replaced the WD in 1953 and gave Allis-Chalmers a stronger four-plow row-crop tractor without losing the WD's live PTO and Snap-Coupler layout. Its 226-cubic-inch gas, tractor-fuel, or LP engine made it noticeably more powerful than the WD.

The WD45 was the first Allis-Chalmers tractor offered with power steering, which became available in 1956. A six-cylinder diesel was added after Allis-Chalmers acquired Buda, and the WD45 remained in production through 1957.

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 gasoline engine serial number is on the left-hand side of the engine near the carburetor; diesel engine numbers are on the left-hand side of the diesel engine.

The table below shows the beginning tractor serial number for each Model WD45 year:

 

1953-1954
Model WD45 year Beginning serial number
1953 146,607
1954 160,386
1955-1956
Model WD45 year Beginning serial number
1955 190,993
1956 217,992
1957-1957
Model WD45 year Beginning serial number
1957 230,295

Total production: 90,382 Model WD45 tractors (83,536 gasoline and 6,509 diesel; the LP/tractor-fuel total is unknown).

Allis-Chalmers WD45 Paint Reference

For restoration planning, the Allis-Chalmers WD45 is listed in the Allis-Chalmers tractor paint guide with the original paint references below.

Allis-Chalmers WD45 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 Tie Rod Boot FD-337D, black rubber protective cover for tie rod.

    Allis-Chalmers Tie Rod Boot FD-337D

    Allis-Chalmers
    $4.95
    FD-337D
    OverviewUniversal tie rod boot FD-337D for Allis-Chalmers and other tractor applications. This black rubber protective boot is listed with multiple brand and model fitments...
    Add to Cart
  • Two brass fuel line adapter fittings with threaded ends, designed for Allis-Chalmers farm tractors, not made for automobiles.

    Fuel Line Adapter Fitting

    Allis-Chalmers
    $5.00
    AB-4285D
    Fuel Line Adapter Fitting for tractors and equipment using 5/16" fuel line.Part Number: AB-4285DFitsAllis Chalmers - various modelsCase - various modelsCockshutt - various modelsInternational :...
    Add to Cart
  • Black, glossy, spherical Allis-Chalmers hydraulic lever brake release knob, shown alone against a white background.

    Allis-Chalmers Hydraulic Lever Brake Release Knob

    Allis-Chalmers
    $5.75
    K21
    Hydraulic lever brake release knob for Allis-Chalmers equipment. Fits various models.Part Number: K21FitsAllis-Chalmers - fits various modelsSpecs3/8" - 24" thread1-3/8" diameter
    Add to Cart
  • Allis-Chalmers Electrical Outlet Socket, metallic electrical outlet with mounting base and screw terminals for device connection.

    Electrical Outlet Socket

    Allis-Chalmers
    $32.75
    AB-395D
    2-pin electrical outlet socket for ALL implements with lights. Fits Allis-Chalmers, Avery, Case, Cockshutt, Ford, IH / Farmall, John Deere, Massey Ferguson, Massey Harris, MM, and Oliver applications...
    Add to Cart
  • Round Allis-Chalmers farm tractor voltage meter with a black dial marked 8–16 volts, white needle near 8, red warning zones, and a chrome bezel.

    Voltage Meter 8 to 16 Volt

    Allis-Chalmers
    $32.75
    VOLT12LT
    Voltage meter with 8 to 16 volt range and illuminated dial.Part Number: VOLT12LTFitsAllis Chalmers - variousCase - variousCockshutt - variousFord - variousInternational - variousJohn Deere -...
    Add to Cart
  • Allis-Chalmers 6 Volt Tail Light Bulb for Allis Chalmers, Ford, International, showing a small cylindrical metal base and a clear glass bulb with filament inside.

    6 Volt Tail Light Bulb for Allis Chalmers, Ford, International

    Allis-Chalmers
    $3.00
    AB-344D
    Part Number: AB-344D6 Volt Tail Light Bulb6 volt tail light bulb for listed tractor applications. Any bullet style light.FitsAllis Chalmers G, B, C, CA, WD45, WDFord 2000 3 Cylinder, 2000 4 cylinder,...
    Add to Cart
  • Allis-Chalmers Oil Fill Breather Cap Without Clip, close-up of the black metal breather cap showing its internal structure and vent holes.

    Oil Fill Breather Cap Without Clip

    Allis-Chalmers
    $42.50
    AC-178D
    Oil fill breather cap without clip. Includes a copper filter element, has "OIL" stamped into the top, and is e-coated in black. Made in the USA.Part Number: AC-178DFitsAllis-Chalmers BAllis-Chalmers...
    Add to Cart
  • Allis-Chalmers 4.25 X 16 Front Wheel 5 Hole

    4.25 x 16 Front Wheel 5 Hole for Allis-Chalmers, Cockshutt, Massey Harris

    Allis-Chalmers
    $199.75
    AC-009D
    4.25 x 16 front wheel, 5 hole with listed applications below.Not For tubeless applications. Not recommended for tractors with loaders.Part Number: AC-009DFitsAllis Chalmers: D17, D15, D14 (Early w/ 5...
    Add to Cart
  • One-quart can of Northern Fuel Tank Liner, a gas tank sealer for Allis-Chalmers farm tractors. The can has a blue-and-white label with yellow lettering and a silver metal lid.

    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 -...
    Add to Cart
  • A metallic flexible choke cable with a round black knob at one end, labeled 'CHOKE,' designed for Allis-Chalmers farm tractors.

    Universal Choke Cable 64"

    Allis-Chalmers
    $19.75
    AC-17033019
    Universal Choke Cable with 64" metal sheathed cable length.Part Number: AC-17033019FitsAllis Chalmers - variousCase - variousCockshutt - variousFord - variousIH / Farmall - Hydro 70, Hydro 86, 300,...
    Add to Cart
  • Allis-Chalmers Delco Distributor Cap Spring Clip With Longer Bracket, automotive ignition distributor part with metal clip, bracket, and screw for engine ignition system repair.

    Delco Distributor Cap Spring Clip With Longer Bracket

    Allis-Chalmers
    $15.00
    AB-488LD
    Part Number: AB-488LDProduct OverviewDistributor cap spring clip with a 1" long bracket, one screw, and two washers. Longer bracket than the bracket in ABC488S.FitsAllis Chalmers: B, IB, C, CA, G,...
    Add to Cart
  • Black circular ring seal for the front pedestal lower spindle shaft on Allis-Chalmers WC, WD, and WD45 farm tractors, shown against a white background.

    Allis-Chalmers WC, WD, WD45 Front Pedestal Lower Spindle Shaft Seal

    Allis-Chalmers
    $18.25
    70202101
    Front pedestal lower spindle shaft seal for the listed Allis-Chalmers models.Part Number: 70202101FitsAllis-Chalmers WCAllis-Chalmers WDAllis-Chalmers WD45Replaces / Cross...
    Add to Cart
  • A set of ten connecting rod shim stock kits in various sizes for Allis-Chalmers farm tractors, arranged in two rows with five pieces each, with an additional larger piece at the bottom center.

    Allis Chalmers WC WD WD45 WF Connecting Rod Shim Stock Kit

    Allis-Chalmers
    $29.75
    AC-3498D
    Connecting rod shim stock kit for Allis Chalmers WC, WD, WD45, and WF. Includes 16 shims.Part Number: AC-3498DFitsAllis Chalmers - WC, WD, WF, WD45 (early gas & LP, up to engine SN 1001)AC Combines -...
    Add to Cart
  • Allis-Chalmers Allis Chalmers WD WD45 Seat SHOCK ABSORBER with Spring

    Allis Chalmers WD WD45 Seat Shock Absorber with Spring

    Allis-Chalmers
    $111.50
    AC-196D
    Seat shock absorber with spring for Allis Chalmers WD and WD45 tractors. Fits WD (sn 127007 and up) and WD45, including WD45 DSL.Part Number: AC-196DFitsAllis Chalmers: WD (sn 127007 and up), WD45,...
    Add to Cart
  • Allis-Chalmers Temperature Gauge Black Needle, water temperature gauge with a black needle for Allis-Chalmers tractors models B, IB, C, CA, RC, WC, WD, WD45, WF.

    Allis Chalmers Temperature Gauge Black Needle for B IB C CA RC WC WD WD45 WF

    Allis-Chalmers
    $31.75
    ACR0934
    Allis Chalmers temperature gauge with a white face and black needle. It has the Allis Chalmers name, screws into the radiator neck, and is like original.Part Number: ACR0934FitsAllis Chalmers BAllis...
    Add to Cart
  • A black gasket designed for Allis-Chalmers farm tractors, not for automobiles, suitable for brands like Allis Chalmers, International, John Deere, Massey Harris, and Minneapolis Moline.

    Gasket for Allis Chalmers, International, John Deere, Massey Harris, Minneapolis Moline

    Allis-Chalmers
    $4.00
    AB-3352D
    Gasket for select Allis-Chalmers, International, John Deere, Massey Harris, and Minneapolis Moline applications.Part Number: AB-3352DFitsAllis Chalmers - B, C, CA, D14, D17, U, WC, WD, WF (Auxiliary...
    Add to Cart
  • Black circular clutch throw-out bearing for an Allis-Chalmers farm tractor, shown at an angle against a white background.

    Clutch Throw Out Bearing - Allis Chalmers, International

    Allis-Chalmers
    $47.75
    AB-1928D
    Clutch throw out bearing for select Allis Chalmers and International applications, with listed dimensions preserved exactly as supplied.Part Number: AB-1928DFitsAllis Chalmers - B, IB (Using 8 1/2"...
    Add to Cart
  • A flat, square gasket with a large central hole and multiple smaller holes around it, designed for Allis-Chalmers farm tractors such as WD, WD45, and WD45 Diesel.

    Allis Chalmers Clutch Housing Gasket WD WD45 WD45 Diesel

    Allis-Chalmers
    $15.00
    70225915
    Clutch housing gasket for Allis Chalmers WD, WD45, and WD45 Diesel. Torque housing to engine gasket. OEM AGCO Brand listed.Part Number: 70225915FitsAllis Chalmers WDAllis Chalmers WD45Allis Chalmers...
    Add to Cart