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Snapper 421618BVE rear-engine riding lawn mower

Snapper 421618BVE rear-engine riding lawn mower Parts

Here are the diagrams and repair parts for Snapper 421618BVE rear-engine riding lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for 421618BVE Riding Mowers & Tractors

  • Snapper Assembly, Fuel Tank (incl Item 3) for Snapper 421618BVE - Part 5-2435

    Fuel tank & operator's seat diagram

    Snapper Assembly, Fuel Tank (incl Item 3)

    Part #5-2435

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Pulley , Seam Welded Idler for Snapper 421618BVE - Part 2-9624

    Deck cover, belts, blade brake diagram

    Snapper Pulley , Seam Welded Idler

    Part #2-9624

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Thatcherizer (all Rear Engine Riders) for Snapper 421618BVE - Part 6-0948

    #NI04

    All parts diagram

    Snapper Thatcherizer (all Rear Engine Riders)

    Part #6-0948

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Hub Cap for Snapper 421618BVE - Part 1-1022

    Wheels - front diagram

    Snapper Hub Cap

    Part #1-1022

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Thrust Washer for Snapper 421618BVE - Part 1-4523

    Smooth clutch assembly diagram

    Snapper Thrust Washer

    Part #1-4523

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Blade, 21  (2) for Snapper 421618BVE - Part 2-8524

    Cutting decks, deflectors diagram

    Snapper Blade, 21 (2)

    Part #2-8524

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Screw, 3/8-16 X 3/4  Hex (2) for Snapper 421618BVE - Part 9-0134

    Rails, lift arms, cam lift diagram

    Snapper Screw, 3/8-16 X 3/4 Hex (2)

    Part #9-0134

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Hub & Sprocket for Snapper 421618BVE - Part 4-0355

    Chain case, l.h. fender diagram

    Snapper Hub & Sprocket

    Part #4-0355

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Latch Spring for Snapper 421618BVE - Part 3-5669

    Cutting decks, deflectors diagram

    Snapper Latch Spring

    Part #3-5669

    The manufacturer no longer makes this part, and there's no substitute part

  • Snapper Blade Holder for Snapper 421618BVE - Part 3-2294

    Spindle assembly diagram

    Snapper Blade Holder

    Part #3-2294

    The manufacturer no longer makes this part, and there's no substitute part

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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Stepper
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Washer