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Snapper 421620BVE rear-engine riding lawn mower Parts

Here are the diagrams and repair parts for Snapper 421620BVE rear-engine riding lawn mower, as well as links to manuals and error code tables, if available.

Snapper 421620BVE rear-engine riding lawn mower
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Browse Parts for421620BVE Riding Mowers & Tractors

  • Rod for Snapper 421620BVE - Part 703827

    Rails/lift arms/cam lift diagram

    Snapper Adjuster Chain

    Part #7028728

    Replaced by #703827

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    Manufacturer substitution
    This part replaces 7028728. Substitute parts can look different from the original.
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    $41.27
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  • Bolt for Snapper 421620BVE - Part 703978

    Cutting deck, deflectors diagram

    Snapper Rhssnb, 1/4c

    Part #7091604

    Replaced by #703978

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    Manufacturer substitution
    This part replaces 7091604. Substitute parts can look different from the original.
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    $30.44
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  • Gear  11 Too for Snapper 421620BVE - Part 7200128YP

    Differential, r.h. fender diagram

    Snapper Gear

    Part #7010964

    Replaced by #7200128YP

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    This part replaces 7010964. Substitute parts can look different from the original.
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    $47.93
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  • Post,anti- for Snapper 421620BVE - Part 7035835SM

    Cutting deck, deflectors diagram

    Snapper Anti Scalp Post

    Part #7035835

    Replaced by #7035835SM

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    This part replaces 7035835. Substitute parts can look different from the original.
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    $54.88
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  • Spring  Blad for Snapper 421620BVE - Part 7014168YP

    Cutting deck, deflectors diagram

    Snapper Spring

    Part #7014168

    Replaced by #7014168YP

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    Manufacturer substitution
    This part replaces 7014168. Substitute parts can look different from the original.
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    $34.25
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  • Switch for Snapper 421620BVE - Part 7018524YP

    Snapper Switch

    Part #7018524

    Replaced by #7018524YP

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    This part replaces 7018524. Substitute parts can look different from the original.
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    $54.59
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  • Capscrew for Snapper 421620BVE - Part 703588

    Main case diagram

    Snapper Itlw 5/16

    Part #7090391

    Replaced by #703588

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    This part replaces 7090391. Substitute parts can look different from the original.
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    $30.44
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  • Set Screw for Snapper 421620BVE - Part 703185

    Cutting deck, deflectors diagram

    Snapper Rhssnb, 5/16-18 X 3/4 Gr5 Yz

    Part #7091508

    Replaced by #703185

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    This part replaces 7091508. Substitute parts can look different from the original.
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    $29.37
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  • Blade Engage for Snapper 421620BVE - Part 7046788YP

    Cutting deck, deflectors diagram

    Snapper Weld

    Part #7046788

    Replaced by #7046788YP

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    This part replaces 7046788. Substitute parts can look different from the original.
    In Stock
    $115.92
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  • Wire  Negati for Snapper 421620BVE - Part 7028027YP

    Electrical system diagram

    Snapper Wire

    Part #7028027

    Replaced by #7028027YP

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    This part replaces 7028027. Substitute parts can look different from the original.
    In Stock
    $40.52
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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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