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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.

MTD 665 lawn tractor
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Browse Parts for 665 Riding Mowers & Tractors

  • 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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  • Craftsman Screw:shldr: for MTD 665 - Part 738-04012C

    Seat diagram

    Shoulder Screw

    Part #738-04012

    Replaced by #738-04012C

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    Manufacturer substitution
    This part replaces 738-04012. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.94
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  • Lawn Tractor Steering Wheel Cap for MTD 665 - Part 931-0220

    Steering diagram

    Steering Wheel

    Part #731-0220

    Replaced by #931-0220

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    Manufacturer substitution
    This part replaces 731-0220. Substitute parts can look different from the original.
    In Stock
    $37.43
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  • Extension Spring for MTD 665 - Part 932-0581B

    Ext Spring 5

    Part #732-0581B

    Replaced by #932-0581B

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    Manufacturer substitution
    This part replaces 732-0581B. Substitute parts can look different from the original.
    In Stock
    $26.29
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  • Lawn Mower Extension Spring for MTD 665 - Part 932-0556

    Spring

    Part #732-0556

    Replaced by #932-0556

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    Manufacturer substitution
    This part replaces 732-0556. Substitute parts can look different from the original.
    In Stock
    $26.11
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  • Bell Washer for MTD 665 - Part 936-0219

    Washer

    Part #736-0219

    Replaced by #936-0219

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    Manufacturer substitution
    This part replaces 736-0219. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.49
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  • Lawn Tractor Blade Brake for MTD 665 - Part 961-0168D

    Brake Assy-b

    Part #761-0168B

    Replaced by #961-0168D

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    Manufacturer substitution
    This part replaces 761-0168B. Substitute parts can look different from the original.
    In Stock
    $46.01
    12% OFF Phone Price : $52.01Info Icon
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  • Lawn Mower Throttle Cable for MTD 665 - Part 946-0638

    Grille/hood and fender diagram

    Throttle Cable

    Part #746-0638

    Replaced by #946-0638

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    Manufacturer substitution
    This part replaces 746-0638. Substitute parts can look different from the original.
    In Stock
    $15.89
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  • Lawn Mower Spacer for MTD 665 - Part 950-0960A

    Blades diagram

    Spacer

    Part #750-0960A

    Replaced by #950-0960A

    Info Icon
    Manufacturer substitution
    This part replaces 750-0960A. Substitute parts can look different from the original.
    In Stock
    $24.43
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  • Mtd Yard-man Lawn Tractor Extension Spring for MTD 665 - Part 732-04076A

    Transaxle diagram

    Extension Spring

    Part #732-04076

    Replaced by #732-04076A

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    Manufacturer substitution
    This part replaces 732-04076. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $45.42
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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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