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MTD 673 lawn tractor

MTD 673 lawn tractor Parts

Here are the diagrams and repair parts for MTD 673 lawn tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for 673 Riding Mowers & Tractors

  • Lawn Tractor Nut for MTD 673 - Part 912-3027

    Hex Flange

    Part #712-3027

    Replaced by #912-3027

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    Manufacturer substitution
    This part replaces 712-3027. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.42
    13% OFF Phone Price : $7.42Info Icon
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  • Lawn Tractor Flat Washer for MTD 673 - Part 936-0349

    Washer

    Part #736-0349

    Replaced by #936-0349

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    Manufacturer substitution
    This part replaces 736-0349. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.49
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  • Mtd Lawn & Garden Equipment Hex Nut for MTD 673 - Part 712-3010

    Hex Nut

    Part #712-0267

    Replaced by #712-3010

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    Manufacturer substitution
    This part replaces 712-0267. Substitute parts can look different from the original.
    In Stock
    $55.59
    10% OFF Phone Price : $61.59Info Icon
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  • Mtd Lawn Tractor Axle Weldment, Powder Black for MTD 673 - Part 683-0128B-0637

    Steering diagram

    Bar Pivot Assembly

    Part #683-0128

    Replaced by #683-0128B-0637

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    Manufacturer substitution
    This part replaces 683-0128. Substitute parts can look different from the original.
    In Stock
    $110.47
    10% OFF Phone Price : $122.47Info Icon
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  • Lawn Tractor Headlight Switch for MTD 673 - Part 925-0634

    Light Switch

    Part #725-0634

    Replaced by #925-0634

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    Manufacturer substitution
    This part replaces 725-0634. Substitute parts can look different from the original.
    In Stock
    $49.95
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  • Lawn Tractor Transaxle Detent Spring for MTD 673 - Part 932-05125

    Transmission diagram

    Complete Spring

    Part #732-0863

    Replaced by #932-05125

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    Manufacturer substitution
    This part replaces 732-0863. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.66
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  • Mtd Lawn Tractor Axle Weldment End Cap for MTD 673 - 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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  • Briggs & Statton Lawn & Garden Equipment Engine Cable Line Clamp for MTD 673 - Part 690798

    Over head valve diagram

    Cable Clamp

    Part #751B213146

    Replaced by #690798

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    Manufacturer substitution
    This part replaces 751B213146. Substitute parts can look different from the original.
    In Stock
    $32.43
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  • Lawn Tractor Idler Arm Return Spring for MTD 673 - Part 932-0594A

    Deck "h" diagram

    Extension Spring

    Part #732-0594A

    Replaced by #932-0594A

    Info Icon
    Manufacturer substitution
    This part replaces 732-0594A. Substitute parts can look different from the original.
    In Stock
    $23.02
    21% OFF Phone Price : $29.02Info Icon
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  • Skirt Deck for MTD 673 - Part 783-0141-0637

    Deck "h" diagram

    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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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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