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MTD 665 lawn tractor

MTD 665 lawn tractor Parts

Here are the diagrams and repair parts for MTD 665 lawn tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for 665 Riding Mowers & Tractors

  • Lawn Mower Spacer for MTD 665 - Part 950-0535

    Spacer

    Part #750-0535

    Replaced by #950-0535

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    Manufacturer substitution
    This part replaces 750-0535. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.20
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  • Lawn Mower Control (powder Black) for MTD 665 - Part 683-04015-0637

    Steering wheel diagram

    Axle Assembly

    Part #683-04015

    Replaced by #683-04015-0637

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    Manufacturer substitution
    This part replaces 683-04015. Substitute parts can look different from the original.
    In Stock
    $138.00
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  • Ferrule for MTD 665 - Part 911-04059

    Steering wheel diagram

    Ferrule 3/8-

    Part #711-04059

    Replaced by #911-04059

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    Manufacturer substitution
    This part replaces 711-04059. Substitute parts can look different from the original.
    In Stock
    $41.43
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  • Hydro-gear Plate Puck for MTD 665 - Part 917-0682

    Transmission diagram

    Puck Plate

    Part #717-0682

    Replaced by #917-0682

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    Manufacturer substitution
    This part replaces 717-0682. Substitute parts can look different from the original.
    In Stock
    $18.17
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  • Skirt Deck for MTD 665 - Part 783-0141-0637

    Skirt-deck C

    Part #783-0141

    Replaced by #783-0141-0637

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    Manufacturer substitution
    This part replaces 783-0141. Substitute parts can look different from the original.
    In Stock
    $128.18
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  • Lawn Tractor Steering Wheel Shaft Flange Bearing for MTD 665 - Part 941-0656A

    Hex Bearing

    Part #741-0656

    Replaced by #941-0656A

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    Manufacturer substitution
    This part replaces 741-0656. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.06
    17% OFF Phone Price : $6.06Info Icon
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  • Lawn Mower Ground Drive Belt for MTD 665 - Part 954-0280A

    Drive diagram

    Speed Belt

    Part #754-0280

    Replaced by #954-0280A

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    Manufacturer substitution
    This part replaces 754-0280. Substitute parts can look different from the original.
    Get free shipping with Automatic Reorder
    In Stock
    $57.40
    9% OFF Phone Price : $63.40Info Icon
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  • Troybilt Lawn Tractor Idler Arm Spacer for MTD 665 - Part 938-0347

    Spacer Shield

    Part #738-0347

    Replaced by #938-0347

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    Manufacturer substitution
    This part replaces 738-0347. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $18.58
    10% OFF Phone Price : $20.58Info Icon
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  • Mtd Lawn Tractor Axle Weldment End Cap for MTD 665 - Part 931-1291A

    Steering diagram

    Pivot End Cap

    Part #731-1291A

    Replaced by #931-1291A

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    Manufacturer substitution
    This part replaces 731-1291A. Substitute parts can look different from the original.
    In Stock
    $27.60
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  • Lawn Tractor Blade Drive Belt for MTD 665 - Part 954-0371A

    Belt

    Part #754-0371A

    Replaced by #954-0371A

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    Manufacturer substitution
    This part replaces 754-0371A. Substitute parts can look different from the original.
    Get free shipping with Automatic Reorder
    In Stock
    $100.80
    11% OFF Phone Price : $112.80Info Icon
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Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: faulty battery, bad alternator…

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

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