How to look up Craftsman model number?
To look up the correct parts and diagrams for your Craftsman lawn tractor, we use the model number from the ID tag on the machine. On model 917253715-1980, the model tag is most commonly found under the seat area or on the frame near the engine or rear wheels.
Where to find the model number on a Craftsman riding lawn tractor
Check these common ID-tag locations (wipe dirt and grass off first):
- Under the seat pan or on the seat support bracket
- On the frame rail near the engine
- On the frame near the rear wheels or hitch plate
- Near the battery tray area
- Under the hood on the chassis (less common)
What to write down (so parts match)
We recommend copying the information exactly as printed on the tag:
- Full model number (include all digits and dashes, such as 917253715-1980)
- Product number or serial number (if listed)
- Engine model and type (helpful for engine-specific parts like filters)
Quick check: model number vs. engine numbers
Many tractors have both a tractor model tag and an engine label. Use this as a guide:
| Number you find | What it identifies | Best used for |
|---|---|---|
| Tractor model number (example: 917253715-1980) | The mower/tractor chassis and deck | Belts, steering, deck parts, electrical switches |
| Engine model/type/code | The engine itself | Tune-up parts like fuel and air filtration |
Why it matters
Using the exact model number ensures we show the correct parts breakdown for your specific Craftsman configuration. That prevents ordering a look-alike part that does not fit, especially for items like a starter switch 532365402 or solenoid 532146154.
Last updated: February 2026
What year is Craftsman Model 917253715-1980?
Craftsman model 917253715-1980 is a 1980 model-year front-engine lawn tractor. The “-1980” suffix in the model identifier is the year marker used with this listing, so this tractor is from 1980.
How to confirm the year on your actual tractor
We recommend matching the model-year listing to the ID tag on the machine so you know you are ordering the right parts.
- Find the model/serial tag (commonly under the seat, on the frame rail, or near the engine)
- Confirm the model reads 917253715 (and any suffix shown)
- Write down the full serial number exactly as printed
- Compare the tag information to the parts diagrams for 917253715-1980
- If your tag shows a different suffix or a different model, use that exact model to look up parts
Why some “date code” videos don’t match this model format
Some Craftsman products use a separate date code (often on a sticker or stamped into a component) that can be decoded into month, day, and year. That method is not the same as the model-year identifier used in this 917253715-1980 listing, so it can lead to incorrect conclusions.
Quick comparison
| What you’re looking at | Where you’ll see it | What it tells you |
|---|---|---|
| Model number (this page) | Tractor ID tag | Which parts diagrams fit |
| Serial or date code | Sticker or stamped code | When a unit or component was produced |
Why the year matters when buying parts
Even small year-to-year changes can affect fitment for common riding mower parts like the starter circuit, fuel system, and steering hardware. If you are troubleshooting while confirming fit, these parts on this model page are commonly involved:
- Starter switch 532365402 (no-crank or intermittent crank)
- Solenoid 532146154 (single click, no crank)
- Filter 84001895 (fuel delivery restriction)
- Tank 532151346 (fuel leaks or contamination)
- Wizard lawn tractor axle flange bearing 532009040 (wheel wobble or axle noise)
Last updated: February 2026
How to read Craftsman serial number?
On a Craftsman lawn tractor like model 917253715-1980, the serial number format depends on the ID label style and the manufacturer that built the tractor. We read it by first locating the product ID label, then using the date-code pattern (when present) to identify the build month, day, and year.
Where to find the serial number on a Craftsman riding mower
Look for a sticker or metal tag in one of these common spots:
- Under the seat pan or on the seat support
- On the rear fender deck near the seat
- On the frame rail near the engine
- Near the footrest area on the chassis
- On or near the mower deck housing (less common)
Clean the label gently so the characters are readable; dirt and sun fading often hide the last few digits.
How to interpret the serial number (common date-code patterns)
Craftsman used multiple suppliers over the years, so there is not one universal serial-number decoder. Here are the most common ways we see date information embedded:
| What you see in the serial | What it usually means | Example outcome |
|---|---|---|
| A 6-digit date block | Often MMDDYY (month, day, year) | 072811 = July 28, 2011 |
| A longer serial with a date segment | A date code is embedded somewhere in the string | Date is inside the serial |
| No obvious date pattern | Serial is a production sequence, not a readable date | Use model plus serial for lookup |
Quick checks that prevent misreads
- If the “month” digits are higher than 12, it is not MMDDYY.
- If the “day” digits are higher than 31, it is not MMDDYY.
- Letters mixed into the code often indicate a plant or production line, not a date.
Why it matters
Reading the serial number correctly helps us match the right parts and variations for your tractor, especially for fuel system, steering, and electrical items that can change mid-production.
Parts that commonly vary by production run
If you are troubleshooting or ordering, these are frequent match-sensitive items:
Last updated: February 2026
Is it cheaper to repair or replace a lawnmower?
For a Craftsman lawn tractor like model 917253715-1980, repairing is usually cheaper when the fix is limited to common wear parts (fuel, starting, tires, deck drive). Replacing the mower is usually cheaper when the engine or transmission needs major work or multiple systems are failing at once.
Quick cost rule of thumb
- Repair when the problem is isolated (no-start, rough running, weak starting, fuel leak, worn tire, loose steering).
- Replace when you have major internal engine damage, a failing transaxle, or repeated breakdowns that add up.
- DIY repairs typically cost far less than paying labor for the same job.
Common repairs that are often worth it
These are typical “high value” fixes because parts are affordable and the work is straightforward:
- Fuel delivery issues: replace the filter 84001895
- Starting problems: test/replace the solenoid 532146154 or starter switch 532365402
- Fuel tank leaks or damage: replace the tank 532151346
- Steering looseness: inspect tie rod ends (for example joint 532109851 or joint 532121160)
- Tire or rim damage: repair the tire or replace the wheel components
When replacement usually makes more sense
Replacement is typically the better value when:
- The engine has low compression, heavy smoking, or internal knocking
- The transaxle slips, won’t move consistently, or is leaking badly
- The frame or deck is severely rusted/cracked
- You need several big-ticket repairs at the same time (fuel system + electrical + steering + deck drive)
Repair vs replace comparison
| Situation | Usually best choice | Why |
|---|---|---|
| Engine cranks but won’t start | Repair | Often fuel or ignition related; parts are manageable |
| Clicks but won’t crank | Repair | Common electrical issue (switch/solenoid/battery cables) |
| Major engine internal failure | Replace | Rebuild/engine swap cost can exceed mower value |
| Multiple systems failing | Replace | Costs stack quickly and downtime increases |
Why it matters
A riding mower’s value is tied to the engine, drivetrain, and deck condition. Fixing a single failed component (like a solenoid or fuel filter) restores reliability cheaply; major drivetrain or engine work often costs more than the mower is worth.
For step-by-step help diagnosing a no-crank click, we use the troubleshooting steps in riding lawn mower engine clicks but doesnt turn over video.
Last updated: February 2026
What brand engine does Craftsman use?
Craftsman uses engines from several manufacturers, most commonly Briggs & Stratton on many front-engine riding mower and lawn tractor models. For Craftsman model 917253715-1980, confirm the exact engine make and model by reading the engine ID tag; that tag is what you match to service parts.
Common engine brands used on Craftsman lawn tractors
Craftsman has sourced engines from multiple suppliers over the years; the engine brand affects tune-up parts, fuel system parts, and service specs.
- Briggs & Stratton: most common on many Craftsman riders
- Kohler: common on some series and higher-output models
- Kawasaki: used on select models
- Engine tag always wins: it identifies the exact engine family and spec
| Engine brand | What typically changes | Examples of parts impacted |
|---|---|---|
| Briggs & Stratton | Fuel and ignition layouts | Fuel filter, carb parts, spark plug |
| Kohler | Charging and tune-up specs | Regulator, starter, filters |
| Kawasaki | Fuel system and service intervals | Carb parts, filters |
How to identify your engine on model 917253715-1980
Use the engine’s identification label to get the correct parts the first time.
- Locate the ID tag on the blower housing, valve cover, or near the starter
- Record the engine make and the full model/spec numbers
- Use those numbers when selecting maintenance parts and troubleshooting steps
Why it matters when ordering parts
The tractor model number identifies the chassis and drive components, but the engine ID identifies the correct engine maintenance parts. If you are addressing fuel delivery issues or doing a tune-up, an inline fuel filter such as the filter 84001895 is a common service item when it matches your engine’s fuel line setup.
Helpful DIY troubleshooting
If the engine spins but will not start, follow a fuel and spark checklist; our riding lawn mower engine spins but wont start video covers the most common causes.
Last updated: February 2026





