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Snapper LT1644 tractor

Snapper LT1644 tractor Parts

Here are the diagrams and repair parts for Snapper LT1644 tractor, as well as links to manuals and error code tables, if available.

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Browse Parts for LT1644 Riding Mowers & Tractors

  • Gear-mtr for Snapper LT1644 - Part 1724944SM

    Transmission-tuff torq k-57a diagram

    Snapper Gear Motor

    Part #1724944

    Replaced by #1724944SM

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    Manufacturer substitution
    This part replaces 1724944. Substitute parts can look different from the original.
    In Stock
    $45.84
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  • Washer, for Snapper LT1644 - Part 703580

    Height adjustment/roller bar diagram

    Snapper Lawn & Garden Equipment Washer

    Part #1924366

    Replaced by #703580

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    Manufacturer substitution
    This part replaces 1924366. Substitute parts can look different from the original.
    In Stock
    $8.06
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  • Bearing Ball for Snapper LT1644 - Part 1705897SM

    Housing/arbors/blades diagram

    Snapper Bearing

    Part #1705897

    Replaced by #1705897SM

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    Manufacturer substitution
    This part replaces 1705897. Substitute parts can look different from the original.
    In Stock
    $13.80
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  • Washer for Snapper LT1644 - Part 1960020SM

    Controls diagram

    Snapper Lawn Tractor Washer

    Part #1960020

    Replaced by #1960020SM

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    Manufacturer substitution
    This part replaces 1960020. Substitute parts can look different from the original.
    In Stock
    $8.51
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  • Roller, for Snapper LT1644 - Part 1722036SM

    Height adjustment/roller bar diagram

    Snapper Roller

    Part #1722036

    Replaced by #1722036SM

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    Manufacturer substitution
    This part replaces 1722036. Substitute parts can look different from the original.
    In Stock
    $14.74
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  • Bushing for Snapper LT1644 - Part 1721682SM

    Frame & front axle diagram

    Snapper Bushing

    Part #1721682

    Replaced by #1721682SM

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    Manufacturer substitution
    This part replaces 1721682. Substitute parts can look different from the original.
    In Stock
    $10.66
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  • Screw for Snapper LT1644 - Part 1722607SM

    Lift - manual lift diagram

    Snapper Screw

    Part #1722607

    Replaced by #1722607SM

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    Manufacturer substitution
    This part replaces 1722607. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.31
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  • Spacer for Snapper LT1644 - Part 1706644SM

    Height adjustment/roller bar diagram

    Snapper Spacer

    Part #1706644

    Replaced by #1706644SM

    Info Icon
    Manufacturer substitution
    This part replaces 1706644. Substitute parts can look different from the original.
    In Stock
    $16.66
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  • Screw, for Snapper LT1644 - Part 704146

    Height adjustment/roller bar diagram

    Snapper Screw

    Part #1960373

    Replaced by #704146

    Info Icon
    Manufacturer substitution
    This part replaces 1960373. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.34
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    Qty
    Plus Item
  • Gasket-foam for Snapper LT1644 - Part 1707335SM

    Housing/arbors/blades diagram

    Snapper Gasket

    Part #1707335

    Replaced by #1707335SM

    Info Icon
    Manufacturer substitution
    This part replaces 1707335. Substitute parts can look different from the original.
    In Stock
    $11.14
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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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