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Allis Chalmers B Tractor Parts

Allis-Chalmers B Tractor Parts

About the Allis-Chalmers B

Allis-Chalmers designed the Model B for smaller farms that needed an affordable, useful tractor without the size of a full-scale machine. Introduced in 1937, the B was light and narrow, with an arched front axle and high clearance that made it useful around one-row crops, truck farms, and nurseries.

The Model B was also notable for being sold with pneumatic tires rather than an optional steel-wheel setup. Production continued through 1957.

Serial Number Reference

Serial number locations: The tractor serial number is stamped on top of the transmission case, next to the shift lever. The engine serial number is on the rear left-hand side of the engine, between the carburetor and fuel filter.

The table below uses one beginning tractor serial number for each Model B year:

1937-1943
Model B year Beginning serial number
1937 1
1938 97
1939 11,800
1940 33,502
1941 49,721
1942 56,782
1943 64,501
1944-1950
Model B year Beginning serial number
1944 65,502
1945 70,210
1946 72,265
1947 73,370
1948 80,556
1949 92,295
1950 102,393
1951-1957
Model B year Beginning serial number
1951 114,527
1952 118,674
1953 122,310
1954 124,201
1955 124,711
1956 126,497
1957 127,186

Total production: 120,783 Model B tractors.

The final Model B serial number was 127,461.

Allis-Chalmers B Paint Reference

For restoration planning, the Allis-Chalmers B is listed in the Allis-Chalmers tractor paint guide with the original paint references below.

Allis-Chalmers B paint reference by production period
Production period Metal Wheels Disc Chassis Trim
1929 through 1960 Persian Orange 1 Persian Orange 1, Black Black, Galvanized, Persian Orange 1 Persian Orange 1 Persian Orange 1

Paint placement can vary by production year, series, and equipment configuration.

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  • Allis-Chalmers Allis Chalmers Battery Box Side - DJS063S, rectangular metal panel with a small hole in the top right corner for mounting.

    Allis Chalmers Battery Box Side - DJS063S

    Allis-Chalmers
    $49.00
    DJS063S
    OverviewUSA made battery box side for Allis Chalmers tractors. Part Number: DJS063S.FitsAllis Chalmers BAllis Chalmers GAllis Chalmers CAllis Chalmers CAAllis Chalmers D10Allis Chalmers D12Allis...
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  • Allis-Chalmers Allis Chalmers (B, C) BLUE Vinyl Hood Decal, white and blue decal sticker for tractor hood.

    Allis-Chalmers B, C Blue Vinyl Hood Decal

    Allis-Chalmers
    $16.00
    DJS200
    Allis Chalmers - B (1937-1957), C (1940-1944)BLUE Vinyl Decal with Long A & S. Sold individually. 2 required per tractor.Part Number: DJS200Notes USA MADE. NO REFUNDS ON VINYL CUT DECALS. STORE IN A...
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  • Allis-Chalmers Radiator - Allis Chalmers B, IB, C, CA

    Allis Chalmers Pressurized Radiator for B, IB, C, CA

    Allis-Chalmers
    $399.00
    AC-128D
    Pressurized radiator for Allis Chalmers B, IB, C, and CA tractors. Must use AB-008D radiator cap only.Part Number: AC-128DFitsAllis Chalmers BAllis Chalmers IBAllis Chalmers CAllis Chalmers...
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  • Allis-Chalmers Tractor Serial Numbers 1940-1975 Manual, book cover with tractor illustration and list of manufacturers.

    Tractor Serial Numbers 1940-1975 Manual

    Allis-Chalmers
    $9.00
    MAN072D
    Tractor serial numbers reference for 1940-1975 models.Use this manual to find serial number information for Allis-Chalmers and other listed brands.Part Number:...
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  • Allis Chalmers Parts Manual, diagram and specifications for B, IB, & C Tractors B-125 & 60H Power Units

    Allis Chalmers B, IB, C, B-125 Parts Manual MAN1734D

    Allis-Chalmers
    $59.75
    MAN1734D
    Allis Chalmers B, IB, C, B-125 Parts ManualThis USA-made parts manual covers Allis Chalmers B, IB, C tractors and the B-125 Power Unit. It includes exploded views and numbered illustrations for...
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  • Allis-Chalmers Battery Cable 14" Non-Insulated Ground Cable AB-1175D, a metallic ground cable with braided insulation and terminal fittings on each end.

    Allis-Chalmers Battery Cable 14" Non-Insulated Ground Cable AB-1175D

    Allis-Chalmers
    $21.75
    AB-1175D
    Battery Cable 14" Non-Insulated Ground CableThis 14" non-insulated ground cable is a direct-style electrical cable for select tractor applications. It has a 7/16" eyelet opening and may require a...
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  • Allis-Chalmers Starter to Switch Cable, Eyelets at Both Ends, red and silver electrical cable for machinery.

    Starter to Switch Cable, Eyelets at Both Ends

    Allis-Chalmers
    $16.75
    AB-1582D
    Starter to switch cable with eyelets at both ends. New part for various Allis-Chalmers, Case, Cockshutt, Ford, International, John Deere, Massey Ferguson, Massey Harris, Minneapolis Moline, and...
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  • Allis-Chalmers 6 Volt Starter Solenoid - Allis Chalmers B, C, IB, CA, D10, D12, D14 - 70223334

    6 Volt Starter Solenoid for Allis Chalmers B, C, IB, CA, D10, D12, D14

    Allis-Chalmers
    $21.25
    70223334
    6 Volt Saddle Mount Starter Solenoid for Allis Chalmers tractors.Part Number: 70223334FitsAllis Chalmers BAllis Chalmers IBAllis Chalmers CAllis Chalmers CAAllis Chalmers Early D10Allis Chalmers...
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  • Allis-Chalmers Marvel Schebler Throttle Body Repair Bushing - AB-513D

    Marvel Schebler Throttle Body Repair Bushing

    Allis-Chalmers
    $3.00
    AB-513D
    Throttle body repair bushing for listed applications. New part for repairs of worn throttle bodies using 1/4" throttle shafts.Part Number: AB-513DFitsAllis Chalmers: For small bowl Marvel Schebler...
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  • Allis-Chalmers B C RC Zenith Carburetor Repair Kit S906 10699, repair kit components including gaskets, screws, needles, and other carburetor parts.

    Allis Chalmers B C RC Zenith Carburetor Repair Kit S906 10699

    Allis-Chalmers
    $44.25
    ACR0082
    Allis Chalmers - B, C, RCPart Number: ACR0082Replaces / Cross ReferenceZenith - S906, 10699NotesComplete Carburetor Repair Kit fits Zenith - S906, 10699.Includes Basic Kit, plus Fuel & Air Adjusting...
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  • Allis-Chalmers Allis Chalmers B IB C CA UNDER HOOD MUFFLER 210081 70210081

    Allis Chalmers B IB C CA Under Hood Muffler

    Allis-Chalmers
    $75.50
    ACR1558
    Aftermarket remake of the OEM muffler for Allis Chalmers B, IB, C, and CA tractors.Part Number: ACR1558FitsAllis Chalmers: B, IB, C, CAReplaces / Cross Reference21008170210081SpecsShell Dia = 4-1/2"...
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  • Allis-Chalmers REAR SPINOUT RIM STOP Allis Chalmers Case Ford Massey Ferguson JD

    Rear Spinout Rim Stop for Allis Chalmers, Case, Ford, Massey Ferguson, JD

    Allis-Chalmers
    $16.75
    MI-108D
    Rear spinout rim stop for Allis Chalmers, Case, Cockshutt, Ford, IH/Farmall, JD, Massey Ferguson, Massey Harris, MM, and Oliver.90 degree drilled rim rail for spinout rims with 4 sided rectangle...
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  • Allis-Chalmers Starter Drive Spring, metal gear component with coiled spring design for engine starter mechanism.

    Allis-Chalmers Starter Drive Spring

    Allis-Chalmers
    $29.95
    AB-507D
    Starter drive spring for select Allis-Chalmers models and other listed applications.Part Number: AB-507DFitsAllis Chalmers - B, C, CA, IB (With starter # 1107043, 1107046, 1107096), D14, WC, WD, WF...
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  • Allis-Chalmers Top Vented Fuel Cap With Gasket, metallic fuel cap with embossed branding and gasket edge for secure fitting.

    Top Vented Fuel Cap With Gasket

    Allis-Chalmers
    $12.75
    AB-1880D
    Top vented fuel cap with gasket and splash guard for listed tractors and equipment.Part Number: AB-1880DFitsAllis Chalmers - AAllis Chalmers - B (Up to Sn: 101)Allis Chalmers - D17 (EARLY, using buy...
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  • Allis-Chalmers Carburetor New Zenith Style Allis Chalmers B IB C CA D10 D12 WC WD WF

    Allis Chalmers Zenith Style Carburetor

    Allis-Chalmers
    $299.75
    AB-223D
    New Zenith style carburetor replacement with listed fitment and cross references.Part Number: AB-223DFitsAllis Chalmers: B, IB, C, CA (1952-56), D10, D12, WC, WD, WFAvery: ACase: VA (1942-56), V,...
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  • A pair of drawbar brace components for Allis-Chalmers farm tractors, specifically for models B and C. The parts are black, elongated, with a slight bend at one end, designed for attachment.

    Allis-Chalmers B, C Drawbar Brace Pair 70506023

    Allis-Chalmers
    $48.00
    KI1165
    Drawbar / hitch brace pair for Allis-Chalmers B and C tractors.Part Number: KI1165FitsAllis Chalmers - B, CFits horseshoe style drawbar.Replaces / Cross Reference70506023NotesMade to OE...
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  • Allis-Chalmers Deluxe Steering Wheel Spinner, a tractor accessory designed to be attached to farm tractors, not automobiles. It features a textured, ergonomic knob with a mounting base.

    Deluxe Steering Wheel Spinner

    Allis-Chalmers
    $17.75
    WSDX1
    Deluxe Steering Wheel Spinner for various tractor models.Part Number: WSDX1FitsAllis Chalmers - VariousAvery - VariousCase - VariousCockshutt - VariousFord - VariousIH / Farmall - VariousJohn Deere -...
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  • Allis-Chalmers D19 Gas Manifold Gasket, set of gaskets and seals for engine repair.

    Allis Chalmers D19 Gas Manifold Gasket

    Allis-Chalmers
    $17.50
    AC-005GKD
    Allis Chalmers D19 gas manifold gasket for new replacement use.Part Number: AC-005GKDFitsAllis Chalmers D19 GasAllis Combines with AC motor, A, B, C, F (with AC MOTOR 6 cyl)230, 262 and 273 Buda...
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