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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 STRAIGHT CHROME EXHAUST STACK | Allis Chalmers B IB C CA RC D10 D12 D14 D15

    Allis Chalmers Straight Chrome Exhaust Stack B IB C CA RC D10 D12 D14 D15

    Allis-Chalmers
    $199.75
    AC-230D
    Straight chrome exhaust stack for Allis Chalmers tractors with mufflers thru hood applications.Use Raincap RC-015D (Chrome Plated). USA Made.Part Number: AC-230DFitsBIBCCARCD10D12D14D15 (up to sn...
  • Allis-Chalmers Clutch Disc 9" 10 Spline - Allis Chalmers B, C, CA, D10, D12, D14, D15 - 70207784

    Clutch Disc 9 in. 10 Spline for Allis Chalmers B, C, CA, D10, D12, D14, D15

    Allis-Chalmers
    $62.75
    70207784
    9" O.D. 10 Spline Rigid Drive Disc for Allis Chalmers tractors and crawlers.Part Number: 70207784FitsAllis Chalmers BAllis Chalmers CAllis Chalmers CAAllis Chalmers D10Allis Chalmers D12Allis...
  • Allis-Chalmers Valve Train Kit Allis Chalmers D10 D12 D14 D15 H3

    Valve Train Kit for Allis Chalmers D10 D12 D14 D15 H3

    Allis-Chalmers
    $124.75
    AC-2129D-003
    Valve train kit for listed Allis Chalmers tractors. Includes valve keepers, guides, springs, exhaust valves, and intake valves.Part Number: AC-2129D-003FitsB, C, IB, RC (Engine Serial No. CE161057...
  • Allis-Chalmers 9" 10 Spline Spring Loaded Clutch Disc - Allis Chalmers B, C, CA, D10, D12, D14, D15 - 70231976

    9" 10 Spline Spring Loaded Clutch Disc for Allis Chalmers B, C, CA

    Allis-Chalmers
    $161.50
    70231976
    9" 10 spline spring loaded clutch disc for listed Allis Chalmers applications. New part.Part Number: 70231976FitsAllis Chalmers BAllis Chalmers CAllis Chalmers CAAllis Chalmers D10 (Up to SN...
  • Allis-Chalmers Standard Main Bearing Set (Set Of 3) - Allis Chalmers D10 D12 D14 D15

    Standard Main Bearing Set (Set of 3) for Allis-Chalmers

    Allis-Chalmers
    $199.75
    AC-1954D
    Standard main bearing set for Allis-Chalmers applications listed below. Set of 3. For 2.749 standard main journal.Part Number: AC-1954DFitsAllis Chalmers - D10, D12, D14, D15, I40, I400, I60 (all...
  • Allis-Chalmers TRIPLE RIB 6 PLY TIRE - 5.00 X 15 6 PLY

    Triple Rib 6 Ply Tire 5.00 x 15 for Allis-Chalmers

    Allis-Chalmers
    $99.75
    WH-052D
    Triple rib 6 ply tire sized 5.00 x 15. Tire only and for 3 x 15 wheel, with fitment listed for multiple tractor brands.Part Number: WH-052DFitsAllis ChalmersAveryCaseCockshuttIH / FarmallJohn...
  • Allis-Chalmers Wiring Harness Kit for Allis-Chalmers D14, D15 Series I, coiled electrical wiring harness with multiple color-coded wires and connectors.

    Wiring Harness Kit for Allis-Chalmers D14, D15 Series I

    Allis-Chalmers
    $259.50
    AC-2260D
    Wiring harness kit for Allis-Chalmers D14 and D15 Series I gas tractors.For 6 or 12 volt generator systems only. Exactly like original, with headlight wires and wiring instructions included.Part...
  • Allis-Chalmers Comfort Classic Vinyl Seat Assembly, black cushioned tractor or machinery seat with armrests.

    Allis Chalmers Comfort Classic Vinyl Seat Assembly

    Allis-Chalmers
    $665.00
    DJS7025
    Allis Chalmers Comfort Classic Seat Assembly (VINYL)Part Number: DJS7025FitsD10, D12, D14, D15, D17, D19, D21170, 175, 180, 185, 190, 190 XT, 190 XT III200, 210, 220, 220 FWA7000, 7010, 7020, 7030,...
  • Allis-Chalmers J-Style Battery Hold Down Kit for Allis-Chalmers D14 D15 D17 D19, battery hold down components including metal rods, rubber washers, and metal clips.

    J-Style Battery Hold Down Kit for Allis-Chalmers D14 D15 D17 D19

    Allis-Chalmers
    $6.75
    DJS721
    Part Number: DJS721J-Style Battery Hold Down KitUse this J-style battery hold down kit for the listed Allis-Chalmers tractors. It measures 10 inches long.FitsAllis-Chalmers D14Allis-Chalmers...
  • Allis-Chalmers Right Light Mount 70236329, black metal component for attaching a right light on Allis-Chalmers equipment.

    Allis Chalmers Right Light Mount 70236329

    Allis-Chalmers
    $45.00
    70236329
    Right light mount for Allis Chalmers D10, D12, D14, D15, D17 and D19 tractors. Made in the USA.Part Number: 70236329FitsAllis Chalmers D10Allis Chalmers D12Allis Chalmers D14Allis Chalmers D15Allis...
  • Allis-Chalmers Oil Pump Body to Cylinder Block Gasket, round gasket with multiple holes for fitting

    Allis-Chalmers Oil Pump Body to Cylinder Block Gasket

    Allis-Chalmers
    $5.00
    70277273
    Oil Pump Body To Cylinder Block Gasket. New gasket for the listed Allis-Chalmers applications.Part Number: 70277273FitsAllis-Chalmers BAllis-Chalmers IBAllis-Chalmers CAllis-Chalmers CAAllis-Chalmers...
  • Aftermarket Top Link, industrial mechanical linkage component for heavy machinery or agricultural equipment, shown with a rod and mounting eye

    Top Link, Category 2

    Aftermarket
    $45.75
    FD-346D
    Top Link, Category 2 for tractors using a Cat 2 three-point hitch.Part Number: FD-346DFitsAllis Chalmers: D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 7000; and OTHER MODELS USING CAT 2 THREE POINT...
  • Allis-Chalmers Wiring Harness Kit (Tractors with 1 Wire Alternator)  Allis Chalmers D14 D15 Series I

    Wiring Harness Kit for Allis Chalmers D14 D15 Series I

    Allis-Chalmers
    $259.50
    DJS1030
    Wiring Harness Kit for tractors with a 1-wire alternator.Part Number: DJS1030FitsAllis Chalmers D14Allis Chalmers D15 Series INotesComplete wiring harness kit.For tractors with a 1-wire alternator.
  • Allis-Chalmers 12 Volt Round Red Tail Light Assembly with License Lamp Window, vintage tractor lighting part.

    12 Volt Round Red Tail Light Assembly w/ License Lamp Window

    Allis-Chalmers
    $13.75
    AB-548D
    Part Number: AB-548D12 Volt Round Red Tail Light Assembly w/ License Lamp Window12 volt round red tail light assembly with a license lamp window. For multiple tractor applications listed below...
  • Allis-Chalmers Raincap 1 1/4" - 1 7/16" I.D., a metal raincap with bolts and a latch for secure fit.

    Allis Chalmers Raincap 1 1/4" - 1 7/16" I.D.

    Allis-Chalmers
    $9.50
    RC-002D
    Part Number: RC-002DOverviewRaincap with 1 1/4" - 1 7/16" I.D. for the listed tractor applications.FitsAllis ChalmersCaseCockshuttDavid BrownFordIH / FarmallJohn DeereMassey FergusonOliverSpecsInside...
  • Allis-Chalmers Battery Cable 12 inch Insulated AB-415D, a black electrical battery cable with metal terminals on both ends.

    Allis-Chalmers Battery Cable 12" Insulated AB-415D

    Allis-Chalmers
    $17.75
    AB-415D
    Battery Cable 12" InsulatedThis 12" insulated battery cable is a heavy-duty 2 gauge cable with straight terminals. It has a 3/8" eyelet opening and is intended for select tractor applications...
  • AGCO Allis Chalmers D15 Diesel D17 Diesel Muffler Mounting Gasket 70229678, a black, textured metal gasket with a large central hole and four smaller surrounding holes.

    Allis Chalmers D15 Diesel D17 Diesel Muffler Mounting Gasket 70229678

    AGCO
    $15.00
    70229678
    Part Number: 70229678Muffler Mounting Gasket for Allis ChalmersMuffler mounting gasket for Allis Chalmers D15 Diesel and D17 Diesel models.FitsAllis Chalmers D15 DieselAllis Chalmers D17...
  • Allis-Chalmers Valve Cover Gasket for Allis-Chalmers D15 Diesel, AB-1661D, a black rubber gasket with an elongated rectangular shape and rounded corners.

    Valve Cover Gasket for Allis-Chalmers D15 Diesel, AB-1661D

    Allis-Chalmers
    $19.75
    AB-1661D
    Valve cover gasket AB-1661D for Allis-Chalmers diesel applications. Replaces 74513480, 4513480, and 74501034.Use this gasket for the listed Allis-Chalmers, Cockshutt, Co-Op, and BUDA engine...