Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

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.

MTD 673 lawn tractor
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for673 Riding Mowers & Tractors

  • Lawn & Garden Equipment Screw for MTD 673 - Part 710-0650

    Frame and seat diagram

    Lawn & Garden Equipment Screw

    Part #710-0650
    This item is not returnable
    In Stock
    $6.17
    14% OFF Phone Price : $7.17Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Mower Spacer for MTD 673 - Part 750-0956

    Drive diagram

  • Clamp for MTD 673 - Part 726-0272

    Clamp

    Part #726-0272
    This item is not returnable
    In Stock
    $34.79
    Minus Item
    Qty
    Plus Item
  • Yard-man Lawn Tractor Hex Flange Nut for MTD 673 - Part 712-3086

    Kohler air flow diagram

    Yard-man Lawn Tractor Hex Flange Nut

    Part #712-3086
    This item is not returnable
    In Stock
    $35.66
    Minus Item
    Qty
    Plus Item
  • Yard-man Hinge Bracket for MTD 673 - Part 703-1693A

    Hnge Mtg Br

    Part #703-1693

    Replaced by #703-1693A

    Info Icon
    Manufacturer substitution
    This part replaces 703-1693. Substitute parts can look different from the original.
    In Stock
    $57.68
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Headlight Bulb for MTD 673 - Part 925-0963

    Lamp

    Part #725-0963

    Replaced by #925-0963

    Info Icon
    Manufacturer substitution
    This part replaces 725-0963. Substitute parts can look different from the original.
    In Stock
    $9.65
    9% OFF Phone Price : $10.65Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Flat Washer for MTD 673 - Part 936-0226

    Shift diagram

    Flat Washer

    Part #736-0226

    Replaced by #936-0226

    Info Icon
    Manufacturer substitution
    This part replaces 736-0226. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $29.37
    Minus Item
    Qty
    Plus Item
  • Yard-man Lawn Tractor Cable Tie for MTD 673 - Part 726-0230

    Frame and seat diagram

    Tie Strap

    Part #726-0209

    Replaced by #726-0230

    Info Icon
    Manufacturer substitution
    This part replaces 726-0209. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $63.63
    Minus Item
    Qty
    Plus Item
  • Lawn Mower Spacer for MTD 673 - Part 950-0960A

    Deck "h" diagram

    Spacer

    Part #750-0960

    Replaced by #950-0960A

    Info Icon
    Manufacturer substitution
    This part replaces 750-0960. Substitute parts can look different from the original.
    In Stock
    $43.62
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Hex Lock Nut for MTD 673 - Part 912-0291

    Nut

    Part #712-0291

    Replaced by #912-0291

    Info Icon
    Manufacturer substitution
    This part replaces 712-0291. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.77
    Minus Item
    Qty
    Plus Item

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....

Parts & More

Bottom-Mount Refrigerator
Central Air Conditioner
Chest Freezer
Dryer
Electric Leaf Blower
Freestanding Ice Maker
Gas Range
Gas Walk-Behind Mower
Outdoor Grill
Parts
Range
Refrigerator
Top-Mount Refrigerator