Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Murray 403343 mower deck

Murray 403343 mower deck Parts

Here are the diagrams and repair parts for Murray 403343 mower deck, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 403343 Riding Mowers & Tractors

  • Idler-brke P for Murray 403343 - Part 55979MA

    Mulcher mower housing diagram

    Idler Bracket

    Part #55979E700

    Replaced by #55979MA

    Info Icon
    Manufacturer substitution
    This part replaces 55979E700. Substitute parts can look different from the original.
    In Stock
    $110.98
    Minus Item
    Qty
    Plus Item
  • Washer.62-1. for Murray 403343 - Part 17X166MA

    Mulcher mower housing diagram

    Washer

    Part #17X166

    Replaced by #17X166MA

    Info Icon
    Manufacturer substitution
    This part replaces 17X166. Substitute parts can look different from the original.
    In Stock
    $25.60
    Minus Item
    Qty
    Plus Item
  • Pulley Splin for Murray 403343 - Part 774090MA

    Mulcher mower housing diagram

    Pulley

    Part #91951

    Replaced by #774090MA

    Info Icon
    Manufacturer substitution
    This part replaces 91951. Substitute parts can look different from the original.
    In Stock
    $98.11
    Minus Item
    Qty
    Plus Item
  • Spacer-beari for Murray 403343 - Part 91925MA

    Mulcher mower housing diagram

    Spacer

    Part #91925

    Replaced by #91925MA

    Info Icon
    Manufacturer substitution
    This part replaces 91925. Substitute parts can look different from the original.
    In Stock
    $24.74
    Minus Item
    Qty
    Plus Item
  • Spring-exten for Murray 403343 - Part 165X68MA

    Mulcher mower housing diagram

    Spring

    Part #165X68

    Replaced by #165X68MA

    Info Icon
    Manufacturer substitution
    This part replaces 165X68. Substitute parts can look different from the original.
    In Stock
    $36.76
    Minus Item
    Qty
    Plus Item
  • Nut for Murray 403343 - Part 703141

    Mulcher mower housing diagram

    Wing Nut

    Part #14X86

    Replaced by #703141

    Info Icon
    Manufacturer substitution
    This part replaces 14X86. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.86
    Minus Item
    Qty
    Plus Item
  • Belt Blade for Murray 403343 - Part 37X57MA

    Mulcher mower housing diagram

    Belt

    Part #37X57

    Replaced by #37X57MA

    Info Icon
    Manufacturer substitution
    This part replaces 37X57. Substitute parts can look different from the original.
    In Stock
    $48.49
    Minus Item
    Qty
    Plus Item
  • Mulcher Plat for Murray 403343 - Part 56211E701MA

    Mulcher mower housing diagram

    Plate

    Part #56211E700

    Replaced by #56211E701MA

    Info Icon
    Manufacturer substitution
    This part replaces 56211E700. Substitute parts can look different from the original.
    In Stock
    $85.91
    Minus Item
    Qty
    Plus Item
  • Idler Pulley for Murray 403343 - Part 420613MA

    Mulcher mower housing diagram

    Idler Pulley

    Part #91178

    Replaced by #420613MA

    Info Icon
    Manufacturer substitution
    This part replaces 91178. Substitute parts can look different from the original.
    In Stock
    $26.71
    Minus Item
    Qty
    Plus Item
  • Chute Deflector for Murray 403343 - Part 56213E700

    Mulcher mower housing diagram

    Chute Deflector

    Part #56213E700

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

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

Most common repair guides to help fix your refrigerators

These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.

How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

Repair time and Difficulty

 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair time and Difficulty

 15 minutes or less
How to clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your refrigerators

Use the advice and tips in these articles and videos to get the most out of your refrigerator.

How to Replace the Water Filter in a Universal/Multiflex Refrigerator

How to Replace the Water Filter in a Universal/Multiflex Refrigerator

Learn how easy replacing the water filter in a Universal/Multiflex refrigerator is.…

How to Replace the Water Filter in a KitchenAid Refrigerator

How to Replace the Water Filter in a KitchenAid Refrigerator

Discover how easy it is to replace the water filter in your KitchenAid refrigerator.…

Troubleshooting a refrigerator not cooling video

Troubleshooting a refrigerator not cooling video

Learn what to check if the inside of your fridge is wayyyy too warm.…

Parts & More

Bottom-Mount Refrigerator
Dryer
Front-Engine Lawn Tractor
Gas Cooktop
Gas Line Trimmer
Gas Range
Gas Walk-Behind Mower
Parts
Side-By-Side Refrigerator
Treadmill