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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 Brass Sediment Bowl Screen, metallic brass disc with a fine mesh pattern for filtering sediment.

    Brass Sediment Bowl Screen

    Allis-Chalmers
    $3.75
    AB-229D
    Brass sediment bowl screen for listed tractors and combines.Part Number: AB-229DFitsAllis Chalmers - 190XT, B, C, CA, D10, D12, D14, D15, D17, D19, D21, G, I40, I400, I60, I600, IB, RC, U, UC, WC,...
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  • Allis-Chalmers Bull Gear Pan Gasket Final Drive - Allis Chalmers WC WD WD45 D17 170 175 180 185 70247874

    Allis-Chalmers Bull Gear Pan Gasket Final Drive

    Allis-Chalmers
    $16.00
    70247874
    Bull gear pan gasket final drive for the listed Allis-Chalmers models.Part Number: 70247874FitsAllis-Chalmers WCAllis-Chalmers WDAllis-Chalmers WD45Allis-Chalmers D17Allis-Chalmers 170Allis-Chalmers...
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  • Allis-Chalmers Starter Switch Allis Chalmers B C CA G IB RC WC WD WD45 WF

    Starter Switch for Allis-Chalmers B C CA G IB RC WC WD WD45 WF

    Allis-Chalmers
    $12.75
    AB-012D
    Part Number: AB-012DStarter Switch for Allis-Chalmers B C CA G IB RC WC WD WD45 WFManual foot / lever starter switch with saddle mount. Does not fit Autolite starter applications.FitsAllis-Chalmers:...
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  • Allis-Chalmers Thermostat Housing Gasket, beige gasket with three holes for fitting, used for engine temperature regulation.

    Allis Chalmers Thermostat Housing Gasket

    Allis-Chalmers
    $8.75
    AC-1571D
    Part Number: AC-1571DAllis Chalmers Thermostat Housing GasketThermostat housing gasket for the listed Allis Chalmers models.FitsAllis Chalmers - D17, WC, WD, WD45, WF, 170, 175AC Combines - E, E3,...
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  • Allis-Chalmers Allis Chalmers 2 Piece Tie Rod - WD WD45 D14 D15 D17 D19 170 175 180 185 190 190XT 200

    Allis-Chalmers 2 Piece Tie Rod for WD, WD45, D14-D200

    Allis-Chalmers
    $89.75
    AC-066D
    2 piece tie rod for Allis-Chalmers tractors. Fits WD, WD45, D14, D15, D17, D19, 170, 175, 180, 185, 190, 190XT, and 200.Use on WD and WD45 if cut to length. May also be used on CA with adjustable...
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  • Allis-Chalmers Fuel Tank Webbing - Black 2 inches, black fabric strap for fuel tank securing

    Allis-Chalmers Fuel Tank Webbing - Black 2"

    Allis-Chalmers
    $2.75
    351T84
    Black fuel tank webbing sold per foot. Fits tractors using webbed insulation between fuel tank mounts and sheet metal parts.Part Number: 351T84FitsAllis Chalmers: variousCase: Fits various...
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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 Headlight Seamless Gasket - AB-560D

    Headlight Seamless Gasket AB-560D

    Allis-Chalmers
    $4.95
    AB-560D
    Headlight Seamless GasketPart Number: AB-560DSeamless black rubber headlight gasket for listed tractor models. This modern one-piece version is a continuous piece with no staples.FitsAllis-Chalmers:...
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  • Allis-Chalmers Universal Tie Rod Boot - AB-370D, black rubber protective cover for tie rods in vehicle steering systems.

    Universal Tie Rod Boot AB-370D

    Allis-Chalmers
    $4.95
    AB-370D
    Universal Tie Rod Boot AB-370DNew universal tie rod boot with the listed dimensions below. Use with care to confirm fitment against your application before ordering.FitsListed fitment...
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  • Allis-Chalmers 12 Volt Coil with Internal Resistor, black coil with metal mounting brackets and electrical connectors, used for tractor ignition systems.

    12 Volt Coil with Internal Resistor

    Allis-Chalmers
    $24.75
    AB-509D
    12 volt coil with internal resistor. 2-3/16" barrel O/D and includes coil mounting bracket.Part Number: AB-509DFitsAllis ChalmersCaseCockshuttFord - 2000 3 Cylinder, 2000 4 cylinder, 4000 3 cylinder,...
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  • Allis-Chalmers Traction Booster Gauge for Allis-Chalmers, round automotive gauge with needle indicator and markings for traction boost levels.

    Traction Booster Gauge for Allis-Chalmers

    Allis-Chalmers
    $108.75
    AC-124D
    Working Traction Booster Gauge for Allis-Chalmers tractors. This gauge is listed as fully functional and is intended for the models shown below.Part Number: AC-124DFitsAllis-Chalmers CAAllis-Chalmers...
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  • Allis-Chalmers Front Spindle Bushing Allis Chalmers 70211743

    Allis Chalmers Front Spindle Bushing 70211743

    Allis-Chalmers
    $14.25
    70211743
    Front spindle bushing for Allis Chalmers applications listed below.Part Number: 70211743FitsWDWD45D10D12 High CropD14D15D17D19170175180185190190XT200Notes4 used per tractorSold individually<
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  • Allis-Chalmers Rubberized Cork Gasket fits Fuel Cap / Radiator Cap

    Rubberized Cork Gasket for Fuel Cap or Radiator Cap

    Allis-Chalmers
    $2.00
    MH-043GKD
    Rubberized cork gasket for fuel cap or radiator cap use on listed tractors. Size is 2-5/8" OD and 1-1/2" ID.Part Number: MH-043GKDFitsAllis Chalmers: B, C, CA, D10, D12, D14, D15, D17, D19, G, I40,...
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  • Allis-Chalmers Allis Chalmers QUADRANT SPRING, Hydraulic & Throttle Lever, Transmission Shift Fork Lever Spring 70226997 70229265

    Quadrant Spring for Allis-Chalmers WD WD45 D17 D19 D21 170 175 180 185 190 190XT 190XT III 200 210 220 220 FWA 7030 7050 7060 7080 7580

    Allis-Chalmers
    $8.75
    70226997
    Quadrant spring for Allis-Chalmers tractors. Used as a quadrant spring for hydraulic and throttle lever applications on WD and WD45 models.Part Number: 70226997FitsAllis Chalmers: WD, WD45 used as...
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  • Allis-Chalmers Cap Screw Bolt & Block Fuel Tank & Radiator Straps Allis Chalmers B IB C ED40 WF WC RC WD WD45 70202132

    Allis-Chalmers Cap Screw Bolt & Block 70202132

    Allis-Chalmers
    $13.75
    70202132
    Cap screw, bolt, and block for fuel tank and radiator straps. Sold individually and supplied as 1 screw and 1 mounting block.Part Number: 70202132FitsAllis Chalmers - B (prior to SN B-58401), IB, C,...
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  • Allis-Chalmers 2-1/8" Sediment Bowl Gasket (NBR) - 70208137

    2-1/8" Sediment Bowl Gasket (NBR) - Allis Chalmers, Case, Cockshutt, International, John Deere, Massey Ferguson, Oliver, White

    Allis-Chalmers
    $2.50
    70208137
    Note: 2-1/8" sediment bowl gasket made from Nitrile butadiene rubber (NBR).Part Number: 70208137FitsAllis Chalmers 190XTAllis Chalmers D15 (Gas models with SN: 9001 & up and all Dsl models)Allis...
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  • Allis-Chalmers WD45 Air Cleaner to Carburetor Hose 70226266, black rubber curved hose for tractor engine intake

    Allis Chalmers WD45 Air Cleaner to Carburetor Hose 70226266

    Allis-Chalmers
    $21.75
    AC-1719D
    Air cleaner to carburetor hose for Allis Chalmers WD45 Gas and W226 Power Unit SN 96714 & up. 1-7/8" I.D. at both ends, with an inside curved length of 6-3/8" and an outside curved length of 8-7/16"...
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  • Allis-Chalmers RADIATOR DRAIN PLUG | Hydraulic Drain Plug | Block Drain Plug

    Allis-Chalmers Radiator Drain Plug

    Allis-Chalmers
    $4.00
    AB-209D
    Radiator, hydraulic, and block drain plug with broad tractor fitment. Thread size is 1/4" - 18 NPT.Part Number: AB-209DFitsAllis Chalmers: IB, B, C, RC, CA, WC, WF, WD, WD45, D10, D12, D14, D15, D17,...
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