Craftsman 917255850 yt 16 twin automatic yard tractor Parts

For a Craftsman riding mower like model 917255850, we identify the build year from the serial number on the product tag, not from the model number. On many Craftsman tractors, the serial number is under the seat; the last two digits of the date code indicate the year.

Where to find the serial number on a riding mower

Check these common tag locations on a front-engine lawn tractor:

• Under the seat pan (lift the seat and look on the frame or fender pan)
• On the rear frame near the hitch plate
• On the left or right side of the frame rail
• Near the engine compartment on the chassis

If the tag is missing or unreadable, replacing worn hardware around the seat area can make access easier while you inspect; for example, a missing cap or retainer can let parts shift and block the tag.

How to decode the year from the serial number

Many Craftsman mower serial tags use a 6-digit date code format:

• MM = month
• DD = day
• YY = year

Example: 071294 means July 12, 1994.

Some walk-behind mowers and certain tractor tags use a different pattern, but the key idea is the same: look for a date-style code and use the year digits at the end (or the designated year position) to determine the manufacturing year.

Quick decode table

Code format you see	What it usually means	Where the year is
MMDDYY (6 digits)	Month, day, year	Last 2 digits (YY)
Mixed letters + digits	Factory/line + date info	Often embedded; look for a YY pair or a single year digit

Why it matters

Knowing the manufacturing year helps us match the correct parts and revisions for your Craftsman tractor, especially for steering, axle, and deck-drive items that can change across production runs.

Parts you might replace while you are checking the tag

If you find loose or missing small hardware while lifting the seat or inspecting the frame, these common items are available for this model:

• Hub cap 532104757
• Husqvarna lawn tractor ring clip 812000029
• Wizard lawn tractor axle flange bearing 532009040

Last updated: February 2026

Craftsman riding mowers and lawn tractors use engines from several manufacturers, most commonly Briggs & Stratton, with some models using Kohler or Kawasaki. For the Craftsman 917255850 front-engine lawn tractor, we recommend confirming the exact engine brand by checking the engine shroud label and the model tag on the tractor.

How to identify the engine brand on model 917255850

Look in these common spots on a front-engine yard tractor:

• Top of the engine shroud (often shows Briggs & Stratton, Kohler, or Kawasaki)
• Valve cover area (brand stamping or label)
• Engine ID label near the starter, blower housing, or fuel tank
• Tractor model tag under the seat or on the frame (may list engine family)
• Parts diagrams for your tractor when ordering engine-related parts

If you are already ordering chassis parts (like steering or wheels), you can still use the tractor model number 917255850 to match the correct assemblies.

Common engine brands used on Craftsman lawn tractors

Here is what we see most often across Craftsman lawn tractor lines:

Engine brand	Where you will usually see it	What it affects most
Briggs & Stratton	Many Craftsman tractors	Tune-up parts, carburetion, ignition
Kohler	Some tractor series	Fuel system parts, filters, electrical
Kawasaki	Fewer models	Air/fuel parts, ignition components

Why it matters when buying parts

The tractor model number (917255850) helps match frame, steering, and deck parts, but engine parts must match the engine’s own model and type code. Using the wrong engine brand or engine code can lead to incorrect filters, spark plugs, carburetor parts, or starter components.

Parts on this model page that are not engine-brand specific

If your issue is with wheels, steering, or hardware, these parts are matched to the tractor model rather than the engine brand:

• Fuel tank 532151346 (tractor-mounted tank fit)
• Hub cap 532104757 (wheel/axle cap)
• Wizard lawn tractor axle flange bearing 532009040 (front axle support)
• Drag link 532105727 (steering linkage)

Last updated: February 2026

On a Craftsman riding mower like model 917255850, the product date code is typically found on the model and serial number tag attached to the tractor frame (commonly under the seat, near the rear fender pan, or on the frame rail). The date code is usually embedded in the serial number or printed as a separate code on that tag.

Where to look on model 917255850

Check these common tag locations first:

• Under the seat on the seat pan or fender pan area
• On the frame rail near the engine compartment
• Near the rear axle area on the frame
• Inside the hood area on a side panel or frame member

If the tag is dirty or faded, wipe it with a damp rag and mild cleaner; avoid scraping so you do not remove the printing.

What the tag usually includes (and why it matters)

The identification tag often lists more than just a date code:

• Model number (should read 917255850)
• Serial number
• Product number or manufacturing code
• Engine information (on some builds)

Why it matters

We use the model and serial information to match the correct diagrams and replacement parts (for example, steering, axle, and fuel system parts) so you do not order the wrong component.

Quick parts-matching checklist

Use this checklist before ordering parts:

• Confirm the model number is 917255850 (not a similar 917.XXXXX number)
• Write down the full serial number exactly as shown
• Compare the part description to your tractor’s location and function
• If you are working on the front axle area, match related hardware and wear parts together

Example: common front-end parts you might match by serial range

Area	Example part on this model page	What it helps with
Front wheel/axle cap	Hub cap 532104757	Keeps the axle end covered and protected
Axle support	Wizard lawn tractor axle flange bearing 532009040	Supports axle rotation and reduces wobble
Steering shaft support	Bushing 532155108	Reduces steering play and wear

If you meant a battery or charger date code

Battery and charger date codes are usually printed or engraved on the battery housing or on the bottom of the charger. That style of date code is separate from the tractor’s model/serial tag.

Last updated: February 2026

On a Craftsman riding mower like model 917255850, the model number is typically on the mower’s ID tag (rating plate) mounted to the frame. We use that exact model number to match the correct diagrams and replacement parts for your tractor.

Common places to check on model 917255850

Look for a sticker or metal plate with a long number (often starting with 917):

• Under the seat on the seat pan or fender area
• On the frame rail near the engine compartment
• On the rear frame near the hitch plate
• Under the hood near the dash tower or steering column
• Near the transaxle area on the frame

How to confirm you found the right number

The correct model number for this page is 917255850. Use these quick checks:

• Match all digits exactly (no missing or swapped numbers)
• Ignore engine model numbers (those identify the engine, not the tractor)
• Ignore deck or transmission numbers unless you are ordering those assemblies specifically
• If the tag is dirty, wipe it clean and re-check the digits

Why it matters

Craftsman tractors often have similar-looking frames and mower decks across multiple model series. Using the exact model number helps us get you the right parts the first time, such as a front wheel rim, tire, or steering bushing.

Examples of parts that depend on the correct model number

What you are fixing	Example part on this model page	What the model number prevents
Front wheel area	Lawn mower wheel assembly 532106732	Ordering the wrong rim offset or hub style
Steering looseness	Bushing 532155108	Getting a bushing that does not fit the steering shaft
Fuel system	Fuel tank 532151346	Mismatched tank shape, outlet location, or mounting

Last updated: February 2026