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Allis Chalmers 170 Tractor Parts

About the Allis-Chalmers 170

The Allis-Chalmers 170 was one of the larger tractors in the company's 1960s line. Introduced in 1967 as the One-Seventy, it used a four-cylinder engine, live PTO, hydraulic power assist, and an eight-speed transmission with two-speed power shift.

Early Allis-Chalmers literature calls it the One-Seventy, while later tractors use the numeric 170 marking. The model was available with gasoline or diesel power and was built through 1973, so the tractor year and serial number are useful when matching parts.

Serial Number Reference

Serial number locations: The tractor serial number is on the left front side of the torque housing. The gasoline engine serial number is at the rear left side of the engine block behind the carburetor. The diesel engine serial number is on the top right side of the cylinder block.

The table below shows the beginning tractor serial number for each Model 170 year:

 

1967-1969
Model 170 year Beginning serial number
1967 1,005
1968 2,721
1969 5,374
1970-1971
Model 170 year Beginning serial number
1970 6,369
1971 6,988
1972-1973
Model 170 year Beginning serial number
1972 7,797
1973 8,821

Total production: 9,303 Model 170 tractors; fuel-type production totals were not available.

Allis-Chalmers 170 Paint Reference

For restoration planning, the Allis-Chalmers 170 is listed in the Allis-Chalmers tractor paint guide with the original paint references below.

Allis-Chalmers 170 paint reference by production period
Production period Metal Wheels Disc Chassis Trim
1961 through 1977 Persian Orange 2 Cream Cream, Aluminum Persian Orange 2 Persian Orange 2

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

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  • Allis-Chalmers Case Radiator Cap, used display part shown on a beige background with a label marked 530 and barcode.

    Allis-Chalmers Case Radiator Cap (Display)

    Allis-Chalmers
    $19.75
    530
    Chrome-plated radiator cap for select Allis-Chalmers and Case tractors and equipment. For pressurized systems and listed for the applications below. Part Number: AC-209D Fits Allis Chalmers - CA,...
    Out of stock
  • 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)

    Allis-Chalmers
    $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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  • Thermostat 160 Degrees for Allis-Chalmers and More, displaying a used metal component with a label indicating it's a display item.

    Thermostat 160 Degrees for Allis-Chalmers and More (Display)

    Allis-Chalmers
    $31.75
    506
    Thermostat 160 degrees with a 2.600" length and 2.510" flange diameter. Fits the listed tractor applications below. Part Number: IH-913D Fits Allis Chalmers: B (Engine SN: 126210 & up when equipped...
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  • Fuel Filter Bail Assembly with Brass Nut, display of used auto part on brown background with label

    Fuel Filter Bail Assembly with Brass Nut (Display)

    Allis-Chalmers
    $10.00
    500
    Fuel Filter Bail Assembly with Brass Nut - AB-236D for the listed tractor models. New part. Part Number: AB-236D Fits Allis Chalmers: 190XT, D21, U, UC, 190 (2.315 Tall Glass Bowl), D15 (Gas (SN:...
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  • Distributor Cap ACR1954, a black automotive distributor cap with six ports for spark plug wires, displayed on a brown background with a label indicating it's a used part.

    Distributor Cap ACR1954 (Display)

    Allis-Chalmers
    $10.25
    495
    Distributor cap for Allis-Chalmers 170 and 175 tractors with Delco distributor. This is the screw-held cap style. Part Number: ACR1954 Fits Allis Chalmers 170 with Delco distributor Allis Chalmers...
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  • Allis Chalmers Metal Seat Pan for D10, D12, D14, D15, D17, D19, D21, display image of a white metal seat pan with multiple mounting holes and a black handle, used in vintage tractors.

    Allis Chalmers Metal Seat Pan for D10, D12, D14, D15, D17, D19, D21 (Display)

    Allis-Chalmers
    $150.50
    492
    Allis Chalmers metal seat pan for select tractor models. Made in the USA with a steel frame and restoration-quality construction. Part Number: KM7539 Fits D10 D12 D14 D15 D17 D19 D21 Also fits 170,...
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  • Allis-Chalmers Back Rest Seat Cushion for D10 D12 D14 D15 D17 D19 D21, top view of a white and black cushioned seat backrest with an orange price tag display.

    Allis-Chalmers Back Rest Seat Cushion for D10 D12 D14 D15 D17 D19 D21 (Display)

    Allis-Chalmers
    $175.00
    490
    Restoration quality back rest seat cushion for select Allis-Chalmers tractors. Cushion is embossed like original and made in the USA. Part Number: AC-222D Fits D10 D12 D14 D15 D17 D19 D21 170, 175,...
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  • Allis-Chalmers Bottom Seat Cushion for D10 D12 D14 D15 D17 D19 D21, black and white padded tractor seat with an orange label on top.

    Allis-Chalmers Bottom Seat Cushion for D10 D12 D14 D15 D17 D19 D21(Display)

    Allis-Chalmers
    $199.75
    489
    Restoration quality bottom seat cushion for select Allis-Chalmers tractors. Cushion is embossed like original and made in the USA. Part Number: AC-223D Fits D10 D12 D14 D15 D17 D19 D21 170, 175,...
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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)

    Allis-Chalmers
    $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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  • 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)

    Allis-Chalmers
    $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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  • PTO Guard for Allis-Chalmers D17 D19 170 175 180 185 190 190XT 200 210 7000, gray metal tractor PTO shield with mounting holes, displayed on a cardboard surface with an orange identifier tag.

    PTO Guard for Allis-Chalmers D17 D19 170 175 180 185 190 190XT 200 210 7000 (Display)

    Allis-Chalmers
    $87.50
    450
    PTO Shield / Guard for Allis-Chalmers tractors. New part. Part Number: 70255996 Fits Allis Chalmers - D17 (Series IV), D19, 170, 175, 180, 185, 190, 190XT, 200, 210, D21, 220, 7000 Replaces / Cross...
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  • Water Pump for Allis-Chalmers D17, 170, 175, display view of a used tractor water pump with orange tag labeled 455 and barcode on a cardboard background.

    Water Pump for Allis-Chalmers D17, 170, 175 (Display)

    Allis-Chalmers
    $95.00
    455
    Water pump for Allis-Chalmers D17, 170, and 175 with late 226 cubic inch gas and LP engines. Includes fixed cast iron pulley, backing plate, and gasket. Part Number: AC-2799D Fits Allis Chalmers -...
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  • Allis-Chalmers Brake Return Spring for 170 175 Late D17, black coil spring with hooks on each end used in tractor brake systems.

    Allis-Chalmers Brake Return Spring for 170 175 Late D17

    Allis-Chalmers
    $19.75
    70237328
    Brake return spring for Allis-Chalmers 170, 175, and late D17 models.Part Number: 70237328FitsAllis Chalmers - D17 (Sn# 42001 & up)Allis Chalmers - 170Allis Chalmers - 175Replaces / Cross...
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  • Allis-Chalmers 170 175 Diesel Water Pump Gasket, engine water pump gasket with multiple bolt holes and gasket sealing surface, made for diesel water pump repair.

    Allis-Chalmers 170 175 Diesel Water Pump Gasket

    Allis-Chalmers
    $9.75
    70251262
    Water pump gasket for Allis-Chalmers 170 Diesel and 175 Diesel models.Part Number: 70251262FitsAllis Chalmers - 170 DieselAllis Chalmers - 175 DieselMASSEY FERGUSON - various modelsReplaces / Cross...
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  • Allis-Chalmers 170 175 Perkins Diesel Valve Seal Set, black rubber valve seals with metal springs for engine maintenance.

    Allis Chalmers 170 175 Perkins Diesel Valve Seal Set

    Allis-Chalmers
    $15.00
    71002370
    Valve seal set sold as an 8-piece set. Fits Allis Chalmers 170 and 175 with Perkins Diesel.Part Number: 71002370FitsAllis Chalmers 170 w/ Perkins DieselAllis Chalmers 175 w/ Perkins DieselCase IH /...
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  • AGCO Allis Chalmers External Hydraulic Lift Arm Cylinder Seal Kit, complete set of seals and components for hydraulic lift repair.

    Allis Chalmers External Hydraulic Lift Arm Cylinder Seal Kit

    AGCO
    $119.00
    70255805
    External hydraulic lift arm cylinder seal kit for select Allis Chalmers tractors. Two kits are used per tractor; sold individually.Part Number: 70255805FitsAllis Chalmers 170Allis Chalmers 175 (up to...
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  • Allis-Chalmers Brake Band Only for Allis Chalmers D17 D19 D21 170 180 190 190XT 200, black brake band with rivets and mounting ends.

    Brake Band Only for Allis Chalmers D17 D19 D21 170 180 190 190XT 200

    Allis-Chalmers
    $29.75
    70277379-NH
    Brake Band Only Sold individually for the listed Allis Chalmers tractors. Part Number: 70277379-NH Fits Allis Chalmers - D17 (SN 42001 and up), D19, D21, 170, 175, 180, 185, 190, 190Xt, 190XT III,...
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  • Allis-Chalmers 170 175 D17 4 Pad Clutch Kit, image showing the clutch assembly with ceramic pads and mechanical components.

    Allis Chalmers 170 175 D17 4 Pad Clutch Kit

    Allis-Chalmers
    $568.00
    D242572KIT2
    Part Number: D242572KIT2Allis Chalmers 170, 175, D17 Series IV 4 Pad Clutch KitNew clutch kit includes an 11" pressure plate, 4 pad clutch disc, throw-out bearing, and pilot bearing.FitsAllis...
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