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ALLIS CHALMERS D21 PARTS

The Allis-Chalmers D21, introduced in 1963, was a landmark model in the company's lineup, being the first Allis-Chalmers tractor to offer over 100 horsepower. The Series I D21 was equipped with a naturally aspirated, six-cylinder diesel engine that produced around 103 horsepower, making it one of the most powerful tractors available at the time. This model featured a rugged design and robust construction, capable of handling heavy-duty agricultural tasks such as plowing large fields and pulling heavy loads. The D21 also included the innovative Power Director transmission, which allowed for seamless shifting and improved control, enhancing its efficiency and ease of use on the farm.

In 1965, Allis-Chalmers introduced the Series II D21, which brought significant advancements, most notably the addition of a turbocharged engine. The turbocharged diesel engine boosted the tractor's power output to approximately 125 horsepower, making it even more capable of handling demanding agricultural tasks. This increase in power and performance solidified the D21's reputation as a top-tier tractor for large-scale farming operations. The Series II also featured improved hydraulics and operator comfort, ensuring that farmers could work efficiently and comfortably for extended periods. Today, the Allis-Chalmers D21 is celebrated by vintage tractor enthusiasts for its groundbreaking design and significant contributions to the advancement of agricultural machinery.

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  • Allis-Chalmers Back Rest Seat Cushion RESTORATION QUALITY Allis Chalmers D10 D12 D14 D15 D17 D19 D21
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    Back Rest Seat Cushion RESTORATION QUALITY Allis Chalmers D10 D12 D14 D15 D17 D19 D21

    Allis-Chalmers
    D13,351.69
    AC-222D
    Allis Chalmers: D10, D12, D14, D15, D17, D19, D21; WILL ALSO FIT 170, 175, 180, 185, 190, 190XT, 210, 220 IF USING 2-PIECE SEAT WITHOUT ARM RESTRESTORATION QUALITY, CUSHION EMBOSSED, LIKE ORIGINALReplacement: 236460MADE IN USA
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  • Allis-Chalmers Allis Chalmers Seat Cushion Assembly Restoration Quality D10 D12 D14 D15 D17 D19 D21
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    Allis Chalmers Seat Cushion Assembly Restoration Quality D10 D12 D14 D15 D17 D19 D21

    Allis-Chalmers
    D33,870.61
    AC-221D
    Allis Chalmers - D10, D12, D14, D15, D17, D19, D21; WILL ALSO FIT 170, 175, 180, 185, 190, 190XT, 210, 220 IF USING 2-PIECE SEAT WITHOUT ARM RESTSRESTORATION QUALITY!! CUSHIONS ARE EMBOSSED LIKE ORIGINAL - STEEL FRAME, BACK REST & BOTTOM...
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    D33,870.61
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  • Allis-Chalmers Ignition Switch 4 Position Key Switch
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    Ignition Switch 4 Position Key Switch

    Allis-Chalmers
    D1,338.56
    AB-400D
    Allis ChalmersAveryCaseCockshuttDavid BrownFordIH / FarmallJohn DeereMassey FergusonMassey HarrisMMOliverAG and light Industrial equipment - 4 position switch, has 4 stud terminals -3/4" Dia thread, 4 terminals - Includes 2 keys
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  • Allis-Chalmers Ignition Key Allis Chalmers Oliver Case 72162639
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    Ignition Key Allis Chalmers Oliver Case 72162639

    Allis-Chalmers
    D355.82
    KY-01D
    Allis Chalmers: D10, D12, D14 (sn 9500 and up), D15, D17 (up to sn 750000), D19, D21 Case: 700, 800, 900 Cockshutt: 540, 550, 560, 570, 570 Super IH / Farmall: 300, 400, W400 MM Oliver: Super 55, 550, Super 66, 660, Super 77, 770, Super 88, 880, 950,...
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  • Allis-Chalmers Allis Chalmers Ignition Key Switch D10 D12 D14 D15 D17 D19 D21 H3 HD3
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    Allis Chalmers Ignition Key Switch D10 D12 D14 D15 D17 D19 D21 H3 HD3

    Allis-Chalmers
    D2,694.06
    AC-288D
    Allis Chalmers - D10 (Up to SN: 3500, it will also fit the later serial numbers, but you must use 70227195 washer so switch will fit the dash (this washer is not available through DJS Tractor Parts). For Sn: 9001 & up use AC-292D), D12 (Up to SN:...
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  • Allis-Chalmers Gasket Paper Roll 108" Long
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    Gasket Paper Roll 108" Long

    Allis-Chalmers
    D1,677.43
    AB-1846D
    Allis Chalmers: Various Avery: Various Case: Various Cockshutt: Various Ford: Various IH / Farmall: VariousJohn Deere: Various Massey Ferguson: Various Massey Harris: Various MM: Various Oliver: Various Gasket paper is for making general purpose gaskets...
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  • Allis-Chalmers Gasket Paper Roll 98" Long
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    Gasket Paper Roll 98" Long

    Allis-Chalmers
    D1,270.78
    AB-1844D
    Item # AB-1844D Allis Chalmers: VariousAvery: VariousCase: VariousCockshutt: Various Ford: Various IH / Farmall: VariousJohn Deere: Various Massey Ferguson: VariousMassey Harris: Various MM: Various Oliver: Various Gasket paper is For making general...
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  • Allis-Chalmers Plastic Sediment Bowl Screen
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    Plastic Sediment Bowl Screen

    Allis-Chalmers
    D321.93
    AB-534D
    Allis Chalmers - 190XT, B, CA, D10, D12, D14, D17, D19, D21, IB, RC, U, UC, WC, WD, WD45, WD45 (Diesel), WF, 170, 175, 180, 185, 190Avery - Replacement for: 0W352Case - D, DC, DC-3, DC-4, DCS, DEX, DH, DI, DI/NAR, DO, DO-VS, DO/STD, DOEX, DV, S, SC,...
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    D321.93
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  • Allis-Chalmers Magneto PUSH-PULL Ignition Switch Allis Chalmers OEM
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    Magneto PUSH-PULL Ignition Switch Allis Chalmers OEM

    Allis-Chalmers
    D1,812.98
    AB-489D
    Allis Chalmers - various models; Replacement for 70213140, 213140Case - various Ford - variousInternational - A, AV, B, BN, C, Cub (does not fit 154, 184, 185), H, HV, I4, I6, M, MD, MV, O4, O6, ODS6, OS4, OS6, Super A, Super AV, Super C, Super H, Super...
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  • Allis-Chalmers Cork Rubber Gasket Material Roll
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    Cork Rubber Gasket Material Roll

    Allis-Chalmers
    D1,135.23
    AB-1835D
    Allis ChalmersAveryCaseCockshuttFordIH / FarmallJohn DeereMassey FergusonMassey HarrisMMOliverFor making your own general purpose gaskets.Other Info: USA Made3/32" thick x 12" x 24"
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  • Allis-Chalmers Cork / Rubber Rollpack Gasket Material - AB-1830D
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    Cork / Rubber Rollpack Gasket Material - AB-1830D

    Allis-Chalmers
    D948.85
    AB-1830D
    Item # AB-1830D Allis ChalmersAveryCaseCockshuttFordIH / FarmallJohn DeereMassey FergusonMassey HarrisMMOliver cross reference abc1830 For making multi purpose gaskets.USA Made1/16" thick x 12" x 24"
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  • Allis-Chalmers Allis Chalmers D21 Tachometer Operation Meter Tach
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    Allis Chalmers D21 Tachometer Operation Meter Tach

    Allis-Chalmers
    D13,419.47
    AC-278D
    Allis Chalmers - D21; Replacement for Tach: 239730, Assembly of Tach with Bracket: 70239731
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  • Allis-Chalmers Tachometer Drive Gasket Kit - AB-1822D
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    Tachometer Drive Gasket Kit - AB-1822D

    Allis-Chalmers
    D643.86
    AB-1822D
    Allis Chalmers - 190XT, D21, 170, 175, 180, 185, 190, 200, 210, 220; Replacement for: 251845, 246044 Case - W3, W5, 430, 480, 530, 580, 630; Replacement for: G46878, G46882 International - Fits: 350 (Diesel); Replacement: 817220, 368118R1 Massey Ferguson...
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    D643.86
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  • Allis-Chalmers Sediment Bowl Gasket 2"
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    Sediment Bowl Gasket 2"

    Allis-Chalmers
    D152.49
    AB-039D
    Allis Chalmers - B, C, CA, G, D10, D12, D14, D15 (Gas To Sn# 9000), D17 (Gas To Sn# 42000), I40, I400, I60, I600, 170, 175, 180 (Gas), IB, RC, WC, WD, WD45 (Gas ), WF; Replacement for 208362Avery - Avery: BG; Replacement for 112884Case - D, S, SC, SC-3,...
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    D152.49
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  • Allis-Chalmers Fuel Filter Bail Assembly with Brass Nut - AB-236D
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    Fuel Filter Bail Assembly with Brass Nut - AB-236D

    Allis-Chalmers
    D864.13
    AB-236D
    Allis Chalmers - 190XT, D21, U, UC, 190 (2.315 Tall Glass Bowl) , D15 (Gas (SN: 9001 & up), & All Dsl), D17 (Gas (SN: 42001 & up) & All Dsl), D19 (Gas SN: 12001 & up) & All Dsl), WD45 (Dsl 2.315 Tall Glass Bowl), 170, 175, 180,...
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    D864.13
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  • Allis-Chalmers Sediment Bowl Assembly Allis Chalmers WD45 D15 D17 D19 D21 170 175 180 185 190XT 190 70237946
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    Sediment Bowl Assembly Allis Chalmers WD45 D15 D17 D19 D21 170 175 180 185 190XT 190 70237946

    Allis-Chalmers
    D2,355.18
    AB-281D
    Allis Chalmers 190XT, 190 (Gas, Dsl. Using 2.315 Long Glass Bowl) D15 (Gas (SN: 9001 & up) & All Diesel Using 2.315 Long Glass Bowl) D17 (Gas (SN: 42001 & up) and all Diesel Using 2.315 Long Glass Bowl) D19 (Gas (SN: 12001 & up) and...
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    D2,355.18
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  • Allis-Chalmers Metal Sheathed Choke Cable 47"
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    Metal Sheathed Choke Cable 47"

    Allis-Chalmers
    D1,541.88
    JD-718D
    Allis Chalmers: Various Avery: Various Case: Various Cockshutt: Various Ford: Various IH / Farmall: Various John Deere: M, MC, MT, MI, 40, 320, 330, 420, 430, 440, 1010, 2010 Massey Ferguson: Various Massey Harris: Various MM: Various Oliver: Various CUT...
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    D1,541.88
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  • Allis-Chalmers Universal Choke Cable 72"
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    Universal Choke Cable 72"

    Allis-Chalmers
    D931.91
    AB-423D
    Allis ChalmersCaseCockshuttFordIH / FarmallJohn DeereMassey FergusonMassey HarrisMMOliver Metal shethed Length = 72" Note: Cut to length - Can also be used as a 'STOP" cable for diesel engines Various tractors, forklifts, and other applications using...
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    D931.91
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  • Aftermarket TOP LINK, CATEGORY 2 - FD-346D
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    TOP LINK, CATEGORY 2 - FD-346D

    Aftermarket
    D3,032.94
    FD-346D
    Allis Chalmers: D17, D19, 170, 175, 180, 185, 190, 190XT, 200, 7000; and OTHER MODELS USING CAT 2 THREE POINT HITCHCase: 730, 830, 930, 1030, 770, 870, 970, 1070, 1170, 1175, 1090, 2090, 2290; and OTHER MODELS USING CAT 2 THREE POINT HITCHCockshutt: 560,...
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    D3,032.94
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  • Aftermarket 3 PT Lynch Pin
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    3 PT Lynch Pin

    Aftermarket
    D135.55
    MI-119D
    Item # MI-119DAllis ChalmersAveryCaseCockshuttFordIH / FarmallJDMassey FergusonMassey HarrisMMOliver3-POINT EQUIPPED TRACTORS/IMPLEMENTS USING 7/16" DIAMETER PINS.420" DIA PIN - 1-5/8" USEABLE LENGTH - 1-5/8" DIA RINGcross reference mis119
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    D135.55
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