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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

  • Panel for MTD 665 - Part 783-0476C

    Hood 668/688 diagram

    Panel

    Part #783-0476C

    The manufacturer no longer makes this part, and there's no substitute part

  • Spacer for MTD 665 - Part 750-04212

    Seat diagram

    Spacer

    Part #750-04212

    The manufacturer no longer makes this part, and there's no substitute part

  • Washer for MTD 665 - Part 735-0126

    Hood 668/688 diagram

    Washer

    Part #735-0126

    The manufacturer no longer makes this part, and there's no substitute part

  • Bracket Seat for MTD 665 - Part 783-0607

    Seat and main frame diagram

    Bracket Seat

    Part #783-0607

    The manufacturer no longer makes this part, and there's no substitute part

  • Dash Panel for MTD 665 - Part 731-1337A

    Grille/hood and fender diagram

    Dash Panel

    Part #731-1337A

    The manufacturer no longer makes this part, and there's no substitute part

  • Support Rod for MTD 665 - Part 749-0722C

    Support Rod

    Part #749-0722C

    The manufacturer no longer makes this part, and there's no substitute part

  • Deck Assy-co for MTD 665 - Part 913-06921

    Deck "h" diagram

    Deck Assy-co

    Part #913-06921

    The manufacturer no longer makes this part, and there's no substitute part

  • Hub Cap W/sp for MTD 665 - Part 734-1612A

    Steering diagram

    Hub Cap W/sp

    Part #734-1612A

    The manufacturer no longer makes this part, and there's no substitute part

  • Harness Assembly for MTD 665 - Part 629-0306B

    Intek diagram

    Harness Assembly

    Part #629-0306B

    The manufacturer no longer makes this part, and there's no substitute part

  • Seat for MTD 665 - Part 757-0350

    Seat and main frame diagram

    Seat

    Part #757-0350

    The manufacturer no longer makes this part, and there's no substitute part

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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