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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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  • Allis-Chalmers Piston Ring Set D10 D12 D14 D15, image of multiple piston rings arranged in rows.

    Allis Chalmers Piston Ring Set D10 D12 D14 D15

    Allis-Chalmers
    $155.00
    70230092
    Allis Chalmers Piston Ring SetPiston ring set for Allis Chalmers 4-cylinder gas engines in the listed tractor models. Fits prior to S/N 9001.Part Number: 70230092FitsAllis Chalmers D10 prior to S/N...
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  • Allis-Chalmers Allis Chalmers Work Light / Taillight Bracket

    Allis Chalmers Work Light / Taillight Bracket for D17

    Allis-Chalmers
    $75.00
    DJS1211
    Part Number: DJS1211 Allis Chalmers Work Light / Taillight Bracket Bracket for the Allis Chalmers D17 Series I, II, and III. It can also be added to any D Series seat frame for use with Combo Light...
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  • Allis-Chalmers Raincap 2 1/2" - 2 11/16" I.D., metallic raincap with mounting bracket and hinges.

    Allis-Chalmers Raincap 2 1/2" - 2 11/16" I.D.

    Allis-Chalmers
    $11.25
    ACR1802
    Raincap with 2 1/2" - 2 11/16" I.D. Listed for select Allis-Chalmers and other tractor brands below.Part Number: ACR1802FitsAllis ChalmersCaseCockshutt: CO-OP E4, E5Cockshutt 40, 50, 560, 570 GOLDEN...
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  • Allis-Chalmers Bullet Style Tail Light Bezel Allis Chalmers D14 D15 D17

    Bullet Style Tail Light Bezel for Allis-Chalmers D14, D15, D17

    Allis-Chalmers
    $17.75
    AB-3030D
    Bullet style tail light bezel for listed Allis-Chalmers, AC Cotton Picker, John Deere, and JD Lawn & Garden applications.Part Number: AB-3030DFitsAllis Chalmers D14 (SN 19001 and up)Allis Chalmers...
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  • Allis-Chalmers D15 Radiator, black and white image of a replacement radiator with a circular grille and mounting frame.

    Allis Chalmers D15 Radiator | ACR3988

    Allis-Chalmers
    $637.00
    ACR3988
    Radiator for Allis Chalmers D15 tractors with serial number 9001 and up. Listed as a replacement for 70243967.Part Number: ACR3988FitsAllis Chalmers D15, serial number 9001 and upReplaces / Cross...
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  • Allis-Chalmers Alternator Pulley 2-3/8" OD 3/8" belt

    Alternator Pulley 2-3/8 in. OD, 3/8 in. Belt

    Allis-Chalmers
    $16.00
    AB-418P
    Alternator pulley for Allis Chalmers models with a fixed pulley water pump.Part Number: AB-418PFitsAllis Chalmers - D10, D12, D15, H3, I40, I400, I60, I600Specs.670" shaft diameter2-3/8" pulley...
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  • Allis-Chalmers Heavy Duty 4 Button 9-inch Spring Loaded Clutch Disc, for Allis-Chalmers B, C, CA, D10, D12, D14, D15 tractors.

    Heavy Duty 4 Button 9" Spring Loaded Clutch Disc for Allis-Chalmers B, C, CA, D10, D12, D14, D15

    Allis-Chalmers
    $220.75
    70253187
    Heavy Duty 4 Button 9" Spring Loaded Clutch DiscFor Allis-Chalmers models listed below. Includes a 10 spline, 1-1/8" spline diameter.Part Number: 70253187FitsAllis Chalmers - B, IB, C, CA, D10, D12,...
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  • Allis-Chalmers PTO Over-Running Clutch, heavy-duty agricultural machinery part with mounting and release mechanism.

    PTO Over-Running Clutch

    Allis-Chalmers
    $70.75
    MI-118D
    PTO over-running clutch - MI-118D for the listed tractor brands.Tractors up to 75 horsepower.Part Number: MI-118DFitsAllis ChalmersAveryCaseCockshuttFordIH / FarmallJohn DeereMassey FergusonMassey...
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  • Allis-Chalmers Trunnion Lift Rod for Allis-Chalmers D10, D12, D15, red cast iron component for tractor maintenance.

    Trunnion Lift Rod for Allis-Chalmers D10, D12, D15

    Allis-Chalmers
    $24.75
    70234884
    Part Number: 70234884Trunnion Lift RodFor Allis-Chalmers D10, D12, and D15. Requires 2 per tractor. New condition.FitsAllis-Chalmers D10Allis-Chalmers D12Allis-Chalmers D15Replaces / Cross...
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  • Pertronix Electronic Ignition Conversion Kit 6V Positive Ground for Allis Chalmers, image of electronic ignition components including wiring, a rotor, and other installation parts.

    Electronic Ignition Conversion Kit 6V Positive Ground for Allis Chalmers B, IB, C, CA, D10, D12, D14, D15, D17, G, WC, WD, WD45, WF

    Pertronix
    $237.50
    ACR3188
    Electronic Ignition Conversion Kit for 6V positive ground Allis-Chalmers applications. Replaces points and condenser with a breakerless solid-state ignition system that fits under the stock...
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  • Allis-Chalmers PTO Over-Running Clutch, mechanical tractor part with mounting component and removal tool.

    PTO Over-Running Clutch

    Allis-Chalmers
    $70.75
    MI-138D
    PTO over-running clutch - MI-138D for the listed tractor brands.Tractors up to 75 horsepower.Part Number: MI-138DFitsAllis ChalmersAveryCaseCockshuttFordIH / FarmallJohn DeereMassey FergusonMassey...
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  • Allis-Chalmers 3 Rib 6.50 x 16 Tire, black rubber agricultural tractor tire with three rib tread design.

    3 Rib 6.50 x 16 Tire

    Allis-Chalmers
    $129.50
    WH-049D
    3 rib 6.50 x 16 tire with triple rib 6 ply construction.Fitment is listed for multiple tractor brands and cross references to whs049.Part Number: WH-049DFitsAllis ChalmersAveryCaseCockshuttFordIH /...
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  • Allis-Chalmers Mainshaft Reverse Gear | Allis Chalmers CA D10 D12 D14 D15 70234028

    Allis Chalmers Mainshaft Reverse Gear CA D10 D12 D14 D15 70234028

    Allis-Chalmers
    $160.00
    70234028
    Mainshaft reverse gear for the listed Allis-Chalmers models below.Replacement numbers are 70234028 and 234028.Part Number: 70234028FitsCAD10D12D14D15Replaces / Cross Reference70234028234028
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  • Allis-Chalmers Fan Belt Set of 2 | Allis Chalmers D15 Diesel HD3 I60D I600D | 70233489

    Allis Chalmers Fan Belt Set of 2 for D15 Diesel, HD3, I60D, I600D

    Allis-Chalmers
    $17.75
    70233489
    Set of 2 fan belts for Allis-Chalmers D15 Diesel, HD3, I60D and I600D. Listed with replacement numbers 70233489 and 233489.Part Number: 70233489FitsAllis Chalmers D15 DieselAllis Chalmers HD3Allis...
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  • Allis-Chalmers Slip Fit Coupler for tractors, cylindrical metal part with holes for U-joint attachment.

    Slip Fit Coupler for Tractor Steering Shaft, AB-380D

    Allis-Chalmers
    $109.75
    AB-380D
    Slip fit coupler for tractor steering shafts when a U-joint is needed. Original style part. Use this coupler where the steering shaft requires a universal joint connection.Part number:...
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  • Allis-Chalmers Tire 6.00 x 16 Triple Rib 4 Ply, black rubber tractor tire with a triple rib tread pattern for Allis-Chalmers equipment.

    Tire 6.00 x 16 Triple Rib 4 Ply for Allis-Chalmers

    Allis-Chalmers
    $119.75
    WH-048D
    Tire only, 6.00 x 16" triple rib 4 ply. Fitment is listed for Allis-Chalmers and several other tractor brands.Part Number: WH-048DFitsAllis ChalmersAveryCaseCockshuttFordIH / FarmallJohn DeereMassey...
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  • Allis-Chalmers Piston Ring Set 4-Cylinder, image of four sets of piston rings for Allis-Chalmers D15 H3 I600 engines arranged in rows with a disclaimer for illustrative purposes only.

    Piston Ring Set 4-Cylinder - Allis-Chalmers D15 H3 I600

    Allis-Chalmers
    $114.75
    AB-2084D
    Piston ring set for select 4-cylinder engines with 3-5/8" bore. Measure old rings before ordering, and rings are not returnable if opened.Part Number: AB-2084DFitsAllis Chalmers - D15 Gas (SN 9001 &...
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  • Allis-Chalmers Pistons Sleeves and Rings Kit Allis Chalmers D15 Series II

    Pistons Sleeves and Rings Kit for Allis-Chalmers D15 Series II

    Allis-Chalmers
    $825.00
    ACR4810
    Pistons, sleeves, and rings kit for Allis-Chalmers D15 Series II.New part sold under store SKU ACR4810.Part Number: ACR4810FitsAllis Chalmers - D15 Series II (Gas, 160 cubic inch engine)Specs3-5/8"...
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