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Snapper EZT20501BV (5901166) hydro drive ztr 350z/400z riding mower

Snapper EZT20501BV (5901166) hydro drive ztr 350z/400z riding mower Parts

Here are the diagrams and repair parts for Snapper EZT20501BV (5901166) hydro drive ztr 350z/400z riding mower, as well as links to manuals and error code tables, if available.

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Browse Parts for EZT20501BV (5901166) Riding Mowers & Tractors

  • Nut 5/16-24 for Snapper EZT20501BV (5901166) - Part 5025045SM

    Control group lower diagram

    Snapper Nut

    Part #5025045

    Replaced by #5025045SM

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    This part replaces 5025045. Substitute parts can look different from the original.
    This item is not returnable
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  • Decal Igniti for Snapper EZT20501BV (5901166) - Part 5048970SM

    Snapper Decal

    Part #5048970

    Replaced by #5048970SM

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    This part replaces 5048970. Substitute parts can look different from the original.
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  • Decal, for Snapper EZT20501BV (5901166) - Part 5103595YP

    Decals-safety/common diagram

    Snapper Main Decal

    Part #5100252

    Replaced by #5103595YP

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  • Bolt-wheel 3 for Snapper EZT20501BV (5901166) - Part 2108765SM

    44"/50" mower deck roller diagram

    Snapper Bolt

    Part #2108765

    Replaced by #2108765SM

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    This part replaces 2108765. Substitute parts can look different from the original.
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  • Pinclevis 1/ for Snapper EZT20501BV (5901166) - Part 5025328X12SM

    Lift diagram

    Snapper Pin

    Part #5025328X12

    Replaced by #5025328X12SM

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  • Caster Axle for Snapper EZT20501BV (5901166) - Part 5045996SM

    Wheel & tire diagram

    Snapper Caster Axle

    Part #5045996

    Replaced by #5045996SM

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    This part replaces 5045996. Substitute parts can look different from the original.
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  • Nut 1/2-20 H for Snapper EZT20501BV (5901166) - Part 5025098SM

    Lift diagram

    Snapper Nut

    Part #5025098

    Replaced by #5025098SM

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    This part replaces 5025098. Substitute parts can look different from the original.
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  • Clamp Wire . for Snapper EZT20501BV (5901166) - Part 1704873SM

    44"/50"-housing/arbors/blades diagram

    Snapper Clamp

    Part #1704873

    Replaced by #1704873SM

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    This part replaces 1704873. Substitute parts can look different from the original.
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  • Eye Bolt 3/8 for Snapper EZT20501BV (5901166) - Part 5023497SM

    Lift diagram

    Snapper Eye Bolt

    Part #5023497

    Replaced by #5023497SM

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    This part replaces 5023497. Substitute parts can look different from the original.
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  • Blade for Snapper EZT20501BV (5901166) - Part 1726453YP

    44"/50"-housing/arbors/blades diagram

    Snapper Blade

    Part #1708229A

    Replaced by #1726453YP

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    This part replaces 1708229A. Substitute parts can look different from the original.
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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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