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Allis Chalmers D15 Tractor Parts

About the Allis-Chalmers D15

The D15 replaced the D14 in 1960 and carried the compact D Series design into the 1960s. Early D15 tractors used a four-cylinder engine available in gasoline, LP gas, or diesel versions, with more power and an eight-speed transmission option.

There are two main versions to keep in mind: Series I was built from 1960 through 1962, and Series II from 1963 through 1968. Series II tractors received larger gas and LP engines, a dry air cleaner, headlights moved to the rear fenders, and updated hood decals. These changes are why the model year and serial number should be checked before ordering a D15 part.

Serial Number Reference

Serial number locations: On Series I tractors, the tractor serial number is stamped at the left front end of the torque housing. The gasoline engine serial number is on the rear left-hand side behind the carburetor, and the diesel engine serial number is on the top left-hand side of the engine block. On Series II tractors, the tractor serial number is stamped into the flange where the engine and transmission meet on the left side; gasoline engine numbers are at the rear left-hand side near the carburetor, and diesel numbers are on the top left-hand side of the cylinder block.

The table below shows the beginning tractor serial number for each Model D15 year and series:

 

1960-1962
Model D15 year Beginning serial number
1960 - Series I 1,001
1961 - Series I 1,900
1962 - Series I 6,470
1963-1965
Model D15 year Beginning serial number
1963 - Series II 13,001
1964 - Series II 16,928
1965 - Series II 19,681
1966-1968
Model D15 year Beginning serial number
1966 - Series II 21,375
1967 - Series II 23,734
1968 - Series II 25,127

Total production: 7,169 Model D15 tractors: 6,212 gas/LP and 957 diesel.

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  • Wire Mini Alternator with Pulley 35 Amp, showing a compact automotive alternator with attached pulley and electrical connector on a brown background.

    1 Wire Mini Alternator with Pulley 35 Amp (Display)

    $159.50
    466
    1 wire mini alternator with pulley, 35 amp. Used to convert 6 volt systems to 12 volt systems on negative ground systems only. Preferred for tractors requiring a smaller diameter alternator for...
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  • Wire Mini Alternator with Pulley 35 Amp, compact metal automotive alternator with pulley and wiring connector, displayed on a plain surface.

    1 Wire Mini Alternator with Pulley 35 Amp (Display)

    $159.50
    465
    1 wire mini alternator with pulley, 35 amp. Used to convert 6 volt systems to 12 volt systems on negative ground systems only. Preferred for tractors requiring a smaller diameter alternator for...
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  • 12 Volt Voltage Regulator for Allis-Chalmers WD45, D15, D17 Diesel, used parts display.

    12 Volt Voltage Regulator for Allis-Chalmers WD45 D15 D17 Diesel (Display)

    $30.50
    635
    12 volt voltage regulator for select Allis-Chalmers and other tractor applications. This is a 12 V voltage regulator saddle mount. Part Number: ACR6368 Fits Allis Chalmers - [WD45 Diesel, D15...
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  • 12-Volt Dash Light Assembly for Allis-Chalmers, display of used tractor dash light with wiring for vehicle dashboard

    12-Volt Dash Light Assembly for Allis-Chalmers (Display)

    $25.50
    592
    12-volt dash light assembly for Allis-Chalmers tractors. Chrome finish with a 0.658" socket diameter and 1" center-to-center mounting holes. Part Number: AC-273D Fits Allis-Chalmers...
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  • 160 Degree Thermostat - Allis Chalmers, Case, Cockshutt, Massey Ferguson, display showing used parts for tractor cooling system.

    160 Degree Thermostat - Allis Chalmers, Case, Cockshutt, Massey Ferguson (Display)

    $27.75
    507
    160 degree thermostat for select Allis Chalmers, Case, Cockshutt, Massey Ferguson, and Massey Harris models. Part Number: AB-1898D Fits Allis Chalmers - D10, D12, D14, D15 with 4 bolt housing. WD,...
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  • 4409X Sealed Beam Combination Rear Light Bulb 12V, round with reflective surface, for vehicle signaling, on display.

    4409X Sealed Beam Combination Rear Light Bulb 12V (Display)

    $16.00
    574
    Part Number: IH-899D Fits Allis Chalmers: D10, D12, D15, D17, D19, D21, 160, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 5040, 6040, 7030, 7040, 7050, 7060, 7080 Avery Case Cockshutt: models with...
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  • Allis Chalmers 12V Sealed Beam Combo Tail Light Assembly, display image of a round black and clear sealed beam tail light with wiring, used for agricultural or industrial vehicles.

    Allis Chalmers 12V Sealed Beam Combo Tail Light Assembly (Display)

    $93.50
    566
    Part Number: AC-355D Fits Allis Chalmers: 190XT (up to SN 19000), D10, D12, D15 (SN 9001 & up), D17 (SN 42001 & up), D19, D21, 190 Minneapolis Moline: JetStar 2, Jetstar 3 Super, M5, M504, M602,...
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  • Allis Chalmers Amp Gauge 60-0-60 70254407, display of a round amp gauge with a needle, black casing, and a white faceplate marked with ampere measurements.

    Allis Chalmers Amp Gauge 60-0-60 70254407 (Display)

    $35.50
    628
    Aftermarket 60-0-60 gauge made just like the original ones that came on the tractor when new. Made to give it that original look. Part Number: DJS70254407 Fits Allis Chalmers D10 Allis Chalmers...
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  • Allis Chalmers Bronze Seat Bushings Set 70227910 227910, display of ten used bronze bushings for heavy machinery.

    Allis Chalmers Bronze Seat Bushings Set 70227910 227910 (Display)

    $24.50
    682
    Set of 8 bronze seat bushings for Allis Chalmers tractors. Sold under part number 70227910. Part Number: 70227910 Fits Allis Chalmers D10 Allis Chalmers D12 Allis Chalmers D14 Allis Chalmers...
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  • Allis Chalmers Bullet Tail Light Lens Plastic D14 D15 D17, red tail light lens on display with part number 668 and label indicating used parts or display.

    Allis Chalmers Bullet Tail Light Lens Plastic D14 D15 D17 (Display)

    $17.50
    668
    Bullet tail light lens plastic for listed Allis Chalmers, AC Lawn and Garden, and John Deere applications. USA made. Part Number: AC-220D Fits Allis Chalmers - D14 (sn 19001 and up), D15, D17 - AC...
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  • Allis Chalmers Cream Emblem Steering Wheel Display, vintage Allis Chalmers cream-colored metal emblem with black letters and a diamond-shaped design.

    Allis Chalmers Cream Emblem Steering Wheel (Display)

    $27.50
    526
    Allis Chalmers Cream Emblem Steering Wheel with die cast, chromed finish and cream painted background. Use this emblem on the steering wheel or front grille nose where applicable. Part Number:...
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  • Allis Chalmers Cream Steering Wheel, white vintage steering wheel for tractor display.

    Allis Chalmers Cream Steering Wheel (Display)

    $46.25
    646
    Cream steering wheel for listed Allis-Chalmers tractors and combines. Like original and made with all new material. Part Number: AC-137D Fits Allis Chalmers - ED40, D10, D12, D14 (sn 19001 and up),...
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  • Allis Chalmers Cream Steering Wheel, display model of a vintage white steering wheel with three spokes and a black central hub.

    Allis Chalmers Cream Steering Wheel (Display)

    $46.25
    647
    Cream steering wheel for listed Allis-Chalmers tractors and combines. Like original and made with all new material. Part Number: AC-137D Fits Allis Chalmers - ED40, D10, D12, D14 (sn 19001 and up),...
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  • Allis Chalmers D10 D12 D14 D15 D17 D19 D21 Hood Latch, used display part for tractor hood latch replacement.

    Allis Chalmers D10 D12 D14 D15 D17 D19 D21 Hood Latch (Display)

    $9.50
    649
    Part Number: CH4009 Allis Chalmers Hood Latch Loop-style snap hood latch for the Allis Chalmers tractors and Gleaner combines listed below. Fits Allis Chalmers D10 Allis Chalmers D12 Allis Chalmers...
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  • Allis Chalmers D14 D15 D17 Tachometer Gauge (Display)

    Allis Chalmers D14 D15 D17 Tachometer Gauge (Display)

    $55.75
    706
    Part Number: AC-265D Overview Tachometer gauge for the applications listed below. Fits Allis Chalmers D14 Allis Chalmers D15 (Gas up to SN: 6630) Allis Chalmers D17 (Gas) Allis Chalmers I40 Allis...
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