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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).

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  • Allis-Chalmers Gasket Paper Roll, 98 inches long, flat roll of gasket paper material

    Gasket Paper Roll 98" Long

    Allis-Chalmers
    $18.75
    AB-1844D
    Gasket paper roll for making general purpose gaskets. Not for high temperature applications.Part Number: AB-1844DFitsAllis Chalmers: VariousAvery: VariousCase: VariousCockshutt: VariousFord:...
  • Allis-Chalmers Battery Cable 13" (Non-Insulated) AB-405D, a braided metallic battery cable with eyelet connectors on both ends for tractor battery connection.

    Allis-Chalmers Battery Cable 13" Non-Insulated AB-405D

    Allis-Chalmers
    $21.75
    AB-405D
    Battery Cable AB-405DThis 13-inch non-insulated battery cable is a 2-gauge ground cable with straight terminals and 1/2-inch eyelet openings.Keep the important fitment and replacement details below...
  • Allis-Chalmers Belt Pulley Gear Housing Cover Gasket Allis Chalmers WD WD45 WD45 Diesel 70202765 202765

    Belt Pulley Gear Housing Cover Gasket for Allis Chalmers WD, WD45, WD45 Diesel

    Allis-Chalmers
    $14.75
    70202765
    Belt Pulley Gear Housing Cover Cork Gasket for Allis Chalmers WD, WD45, and WD45 Diesel.New gasket listed as OEM AGCO Brand.Part Number: 70202765FitsAllis Chalmers WDAllis Chalmers WD45Allis Chalmers...
  • Allis-Chalmers Fuel Filter Bail Assembly with Brass Nut, close-up view of metal fuel filter bail assembly featuring a brass nut for secure fitting.

    Fuel Filter Bail Assembly with Brass Nut

    Allis-Chalmers
    $12.75
    AB-236D
    Fuel Filter Bail Assembly with Brass Nut - AB-236D for the listed tractor models. New part.Part Number: AB-236DFitsAllis Chalmers: 190XT, D21, U, UC, 190 (2.315 Tall Glass Bowl), D15 (Gas (SN: 9001 &...
  • Allis-Chalmers Allis Chalmers WD, WD45, D17 - Stainless Steel Brake Anchor Shoe Pin (Set of 2) - Ki1047SS

    Allis Chalmers WD, WD45, D17 Stainless Steel Brake Anchor Shoe Pin Set of 2

    Allis-Chalmers
    $58.50
    Ki1047SS
    Stainless steel brake anchor shoe pins for Allis Chalmers WD, WD45, and D17 up to sn 42000.Sold as a set of 2 and made in the USA.Part Number: Ki1047SSFitsAllis Chalmers WDAllis Chalmers WD45Allis...
  • Allis-Chalmers Seat Shock Absorber Fits Monroe Seat, black automotive shock absorber for seat suspension.

    Seat Shock Absorber Fits Monroe Seat

    Allis-Chalmers
    $48.75
    IH-329D
    The only newly manufactured oil-filled seat shock available. Competing products use air shocks built for automotive suspension, not tractors.Direct-fit rear seat shock absorber for tractors equipped...
  • Allis-Chalmers Fairbanks Morse Magneto End Cap for FM Series, black metal component with four brown insulator sections for electrical connections.

    Fairbanks Morse Magneto End Cap for FM Series

    Allis-Chalmers
    $89.75
    FM142
    Part Number: FM142Fairbanks Morse Magneto End CapEnd Cap - FAIRBANKS MORSE MAGNETO (FM Series) - FM142 for listed Allis Chalmers and Minneapolis Moline applications.FitsAllis Chalmers - various...
  • Allis-Chalmers Nut And Sleeve Kit for 1/4" Steel Hydraulic Line to Traction Booster Gauge, metallic components with threaded ends.

    Nut And Sleeve Kit for 1/4" Steel Hydraulic Line to Traction Booster Gauge

    Allis-Chalmers
    $5.75
    K216-K224
    Nut and sleeve kit for 1/4" steel hydraulic line to the Traction Booster Gauge (AC-124D).Your steel line must be flared using a flaring tool.Part Number: K216-K224FitsAllis Chalmers CAAllis Chalmers...
  • Allis Chalmers WD WD45 Throttle Quadrant, Governor Control 70227004

    Allis Chalmers WD WD45 Throttle Quadrant Governor Control

    Allis-Chalmers
    $103.75
    AC-191D
    Allis Chalmers WD, WD45 throttle quadrant and governor control.Includes bushing.Part Number: AC-191DFitsAllis Chalmers WDAllis Chalmers WD45Replaces / Cross Reference70227004227004...
  • Allis-Chalmers In-line Fuel Filter

    Inline Fuel Filter 33033

    Allis-Chalmers
    $8.75
    33033
    Part Number: 33033Inline Fuel FilterIn-line fuel filter for use with 3/8" fuel lines. Includes hose and clamps and is Used to help keep rust and dirt out of the carburetor.FitsAllis Chalmers -...
  • Allis-Chalmers Tube 4.00, 5.00, 5.50 X 15" tire tube, black rubber inner tube for tractor or machinery wheel.

    Tube 4.00, 5.00, 5.50 x 15 for Allis-Chalmers

    Allis-Chalmers
    $18.00
    WH-053D
    New tube for 4.00, 5.00, 5.50 x 15" tires. Fitment is listed for Allis-Chalmers and several other tractor brands.Part Number: WH-053DFitsAllis ChalmersAveryCaseCockshuttIH / FarmallJohn DeereMassey...
  • Allis-Chalmers Basic Zenith Carburetor Kit - Allis Chalmers D17 WD45

    Basic Zenith Carburetor Kit for Allis-Chalmers D17 WD45

    Allis-Chalmers
    $33.75
    ACR0080
    Part Number: ACR0080Basic Zenith Carburetor KitBasic Zenith carburetor kit for Allis-Chalmers D17 and WD45.FitsD17WD45Replaces / Cross ReferenceZenith #'s: 11588Zenith #'s: 12217Zenith #'s:...
  • Allis-Chalmers Electronic Cutout Relay Allis Chalmers

    Electronic Cutout Relay for Allis-Chalmers B C CA WD45

    Allis-Chalmers
    $32.00
    DJS1002
    Electronic cutout relay for Allis-Chalmers B, C, CA, IB, IU, M, RC, U, UC, WC, WD, WD45, and WF models.25 amp relay works with 6, 12, or 24 volts and positive or negative ground.Part Number:...
  • Allis-Chalmers Allis Chalmers Battery Box Side - DJS063S, rectangular metal panel with a small hole in the top right corner for mounting.

    Allis Chalmers Battery Box Side - DJS063S

    Allis-Chalmers
    $49.00
    DJS063S
    OverviewUSA made battery box side for Allis Chalmers tractors. Part Number: DJS063S.FitsAllis Chalmers BAllis Chalmers GAllis Chalmers CAllis Chalmers CAAllis Chalmers D10Allis Chalmers D12Allis...
  • Allis-Chalmers Aftermarket Belt Pulley Gasket for Allis Chalmers WC, WD, WD45, WF, circular gasket with textured surface.

    Aftermarket Belt Pulley Gasket for Allis Chalmers WC, WD, WD45, WF

    Allis-Chalmers
    $17.95
    AC-4370D
    Aftermarket belt pulley gasket for Allis Chalmers WC, WD, WD45, and WF. This part is not OEM.For the OEM AGCO version, see part number 70202289.Part Number: AC-4370DFitsAllis Chalmers WCAllis...
  • Allis-Chalmers WD WD45 Gas Complete Wiring Harness AC-331D, electrical wiring harness with multiple connectors and wires for tractor wiring system.

    Allis Chalmers WD WD45 Gas Complete Wiring Harness AC-331D

    Allis-Chalmers
    $199.50
    AC-331D
    Allis Chalmers WD / WD45 Gas Complete Wiring HarnessFor generator systems only using a 2 wire cut-out relay. Original style with soldered terminals, light wires, and a diagram with each wire labeled...
  • Allis-Chalmers Universal Oil Pressure Gauge (0-50 LB) - AB-082D

    Universal Oil Pressure Gauge 0-50 LB

    Allis-Chalmers
    $21.75
    AB-082D
    Universal oil pressure gauge with a 0-50 LB range and the applications listed below. Black face with white letters, chrome bezel, and no logo.Part Number: AB-082DFitsAllis Chalmers - WD45 Dsl, D10,...
  • 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:...