Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Snapper 355ZB2444 hydro drive ztr mower

Snapper 355ZB2444 hydro drive ztr mower Parts

Here are the diagrams and repair parts for Snapper 355ZB2444 hydro drive ztr mower, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 355ZB2444 Riding Mowers & Tractors

  • Snapper Decal for Snapper 355ZB2444 - Part 5061217

    Export decal-safety/common diagram

    Snapper Decal

    Part #5061217

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

  • Snapper Decal, 360z 24hp, Snapper (360z Models Only) for Snapper 355ZB2444 - Part 5101556

    Decal-brand/model diagram

    Snapper Decal, 360z 24hp, Snapper (360z Models Only)

    Part #5101556

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

  • Snapper Weld for Snapper 355ZB2444 - Part 5402847D

    Pump drive diagram

    Snapper Weld

    Part #5402847D

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

  • Snapper Bushing for Snapper 355ZB2444 - Part 5100351

    Deck lift diagram

    Snapper Bushing

    Part #5100351

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

  • Snapper Plate for Snapper 355ZB2444 - Part 5403043D

    Seat/floor plate diagram

    Snapper Plate

    Part #5403043D

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

  • Snapper Ball Joint for Snapper 355ZB2444 - Part 5021146

    Motion control diagram

    Snapper Ball Joint

    Part #5021146

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

  • Snapper Shaft for Snapper 355ZB2444 - Part 5100135

    Deck lift diagram

    Snapper Shaft

    Part #5100135

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

  • Snapper Decal, 355z 24hp, Snapper (355z Models Only) for Snapper 355ZB2444 - Part 5101327

    Decal-brand/model diagram

    Snapper Decal, 355z 24hp, Snapper (355z Models Only)

    Part #5101327

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

  • Snapper Bolt for Snapper 355ZB2444 - Part 5025265X56

    Snapper Bolt

    Part #5025265X56

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

  • Snapper Weld for Snapper 355ZB2444 - Part 5400405D

    Main frame diagram

    Snapper Weld

    Part #5400405D

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

Snapper Hydro Drive ZTR Mower 355ZB2444 FAQs

Yes. Snapper mowers are a solid choice when they’re operated and maintained the way Snapper intends; the 355ZB2444 is built as a 24HP zero-turn rider designed to deliver dependable service for many years with proper upkeep and safe operation (as outlined in the 355ZB2444 operator’s manual).

What “good” looks like on the 355ZB2444

A mower earns its reputation mostly through cut quality, reliability, and how consistently it’s maintained. For this Snapper zero-turn rider, we focus on:

  • Cut quality: sharp blades and sensible mowing habits (the manual recommends mowing when grass is about 3 to 5 inches high).
  • Safety and control: avoid steep slopes; the manual limits operation to 15 degrees maximum.
  • Routine maintenance: clean air intake, fresh oil, and correct tire pressure.
  • Parts support: common wear items like blades and filters are replaceable.
Maintenance items that most affect performance

If you want the mower to stay “good” year after year, these are the first parts and checks we prioritize:

  • Replace the engine air filter on schedule; a restricted filter reduces power and increases fuel use.
  • Change oil and the oil filter at the recommended intervals.
  • Keep blades sharp and properly tightened.
  • Check tire pressures periodically to maintain traction and cut quality.
Maintenance item What you’ll notice when it’s overdue Example part for this model
Air filtration Hard starting, loss of power, black smoke Engine air filter 792105
Oil filtration Faster engine wear, dirty oil sooner Engine oil filter 696854
Blade condition Ragged grass tips, uneven cut Blade 1726453YP
Why it matters

A zero-turn rider like the Snapper 355ZB2444 can cut quickly and cleanly, but only if traction, blade condition, and engine breathing are all in good shape. Following the manual’s mowing and slope guidance also prevents avoidable damage and unsafe handling.

Last updated: January 2026

Snapper built the 355ZB2444 as a 24HP Briggs and Stratton zero-turn rider with a 44-inch mower deck (per the operator’s manual), which is different from Snapper’s classic “rear-engine rider” style. For current production and availability of rear-engine rider models, we use the model lineup and documentation to match the exact mower type you own.

What to check first (rear-engine rider vs. zero-turn)

Use these quick identifiers to confirm what you have before shopping parts or comparing models:

  • Steering: zero-turn uses two lap bars; rear-engine riders typically use a steering wheel
  • Engine location: rear-engine rider has the engine behind the seat; many zero-turns also place the engine rearward, but the controls differ
  • Deck size naming: this model is listed with a 44-inch mower in the manual
  • Model tag: match the model number exactly to 355ZB2444
  • Manual match: confirm your mower appears in the model list in the 355ZB2444 operator’s manual
What we can say for model 355ZB2444

The documentation for 355ZB2444 identifies it as a Snapper 24HP B&S 355Z zero-turn rider with 44" mower. That means parts, maintenance intervals, and safety guidance should be followed as a zero-turn platform, not a rear-engine rider platform.

Quick comparison
Feature Rear-engine rider (typical) 355ZB2444 (documented)
Primary control Steering wheel Lap bars (zero-turn style)
Product type Rear-engine rider 355Z zero-turn rider
Best parts approach Rear-engine rider diagrams 355ZB2444 diagrams and manual
Why it matters

Rear-engine riders and zero-turn riders use different drive systems, controls, and safety procedures. Using the correct platform info helps you buy the right maintenance parts (oil filter, air filter, blades) and follow safe operating limits.

Common maintenance parts customers replace

Last updated: January 2026

To identify your Snapper mower model, look for the mower ID tag and record the unit model number and serial number exactly as shown; for the 355ZB2444, these identification numbers are required any time you order parts or request service. Use the Snapper 355ZB2444 owner's manual to see the ID tag locations and the correct fields to record.

Where to find the model and serial number

The manual shows an ID tag location for the mower and explains which numbers you need to capture.

  • Find the mower ID tag on the unit (the manual illustrates the location).
  • Write down the unit model number and unit serial number.
  • If you are working on the cutting system, also record the mower deck model number and mower deck serial number.
  • For engine-specific parts, record the engine make, engine model, and engine code/serial number (engine IDs are typically on the engine itself).
  • Copy every character exactly; include letters and numbers in the same order.
What to record (quick checklist)
Component What to write down When you need it
Mower (unit) Unit model number, unit serial number Parts lookup, service, general support
Mower deck Deck model number, deck serial number Blades, deck hardware, deck shell
Engine Engine make, engine model, engine code/serial Filters, tune-up parts, engine service
Why it matters

Snapper often uses the same mower family with different decks, engines, and hardware. Using the exact model and serial numbers prevents ordering the wrong blade, switch, belt, or transmission parts for your specific 355ZB2444 configuration.

Example of a part that depends on correct identification

Once you confirm the model, you can match maintenance parts correctly, such as the briggs & stratton lawn & garden equipment engine air filter 792105 used on certain engine setups.

Last updated: January 2026

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.…

Parts & More

Bottom-Mount Refrigerator
Built-In Microwave
Dishwasher
Dryer
Electric Cooktop
Electric Range
Electric Water Heater
Exercise Cycle
Front-Engine Lawn Tractor
Gas Chainsaw
Laundry Center
Parts
Side-By-Side Refrigerator
Small Appliance
Television
Washer