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MTD 670 lawn tractor Parts

Here are the diagrams and repair parts for MTD 670 lawn tractor, as well as links to manuals and error code tables, if available.

MTD 670 lawn tractor
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Browse Parts for 670 Riding Mowers & Tractors

  • Lawn Tractor Headlight Lens for MTD 670 - Part 931-1099A

    Grille/hood and fender diagram

    Headlight Lens

    Part #731-1767

    Replaced by #931-1099A

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    Manufacturer substitution
    This part replaces 731-1767. Substitute parts can look different from the original.
    In Stock
    $132.78
    8% OFF Phone Price : $144.78Info Icon
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  • Harness Assembly for MTD 670 - Part 929-0305E

    Harness Assembly

    Part #629-0305B

    Replaced by #929-0305E

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    Manufacturer substitution
    This part replaces 629-0305B. Substitute parts can look different from the original.
    In Stock
    $221.17
    5% OFF Phone Price : $233.17Info Icon
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  • Wheel-plasti for MTD 670 - Part 734-06265

    Mtd Lawn Tractor Gauge Wheel

    Part #734-0973

    Replaced by #734-06265

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    Manufacturer substitution
    This part replaces 734-0973. Substitute parts can look different from the original.
    In Stock
    $39.74
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  • Mtd Lawn Tractor Drag Link Ball Joint for MTD 670 - Part 923-0448A

    Joint Assembly

    Part #723-0448

    Replaced by #923-0448A

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    Manufacturer substitution
    This part replaces 723-0448. Substitute parts can look different from the original.
    In Stock
    $28.09
    18% OFF Phone Price : $34.09Info Icon
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  • Lawn Tractor Muffler for MTD 670 - Part 951-0616B

    Twin Muffler

    Part #751-0616

    Replaced by #951-0616B

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    Manufacturer substitution
    This part replaces 751-0616. Substitute parts can look different from the original.
    In Stock
    $170.78
    7% OFF Phone Price : $182.78Info Icon
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  • Yard-man Lawn & Garden Equipment Engine Exhaust Pipe for MTD 670 - Part 751-0622A

    Tecumseh diagram

    Exhaust Pipe

    Part #751-0622

    Replaced by #751-0622A

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    Manufacturer substitution
    This part replaces 751-0622. Substitute parts can look different from the original.
    In Stock
    $106.30
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  • Lawn & Garden Equipment Hex Bolt for MTD 670 - Part 710-1039

    Sterring diagram

    Screw

    Part #710-0152

    Replaced by #710-1039

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    Manufacturer substitution
    This part replaces 710-0152. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.74
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  • Tank-fuel  1 for MTD 670 - Part 751-0555D

    Seat and main frame diagram

    Fuel Tank

    Part #751-0555

    Replaced by #751-0555D

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    Manufacturer substitution
    This part replaces 751-0555. Substitute parts can look different from the original.
    In Stock
    $159.30
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  • Lawn Tractor Blade Drive Belt for MTD 670 - Part 954-0371A

    Mower deck g diagram

    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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  • Briggs & Statton Lawn & Garden Equipment Engine Cable Line Clamp for MTD 670 - 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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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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