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What model number is the Craftsman 917287381 riding mower?
The model number for this Craftsman riding mower is 917.28738 (often written without the dot as 917287381 on parts listings). You can confirm the exact model format and specifications in the 917287381 owner's manual.
Where to find the model number on the tractor
We recommend checking the tractor’s ID label so you match parts and diagrams correctly.
- Look under the seat area or seat pan
- Check the frame near the rear wheels
- Look around the engine compartment or dash support
- Write down the full model number exactly as shown (including any dots)
- Record the product number/serial number too (helpful for parts lookups)
Model number formats you may see
Both formats typically refer to the same Craftsman platform; the dot is a formatting difference.
| Where you see it | Example | What it means |
|---|---|---|
| Operator documentation | 917.28738 | Manual-style model format |
| Parts lookup / tags | 917287381 | Listing-style model format |
Why it matters
Using the correct model number helps ensure you get the right riding mower parts for deck, drive, and electrical systems. For example, common repairs on this model family involve deck and drive components such as a ground/blade belt or ignition parts.
If you are troubleshooting a no-start or click-no-crank condition, the riding lawn mower engine clicks but doesnt turn over video can help you narrow down whether the issue is battery, wiring, or a starting circuit component.
Last updated: February 2026
How much does it cost to replace a riding lawn mower engine?
Replacing the engine on a Craftsman front-engine lawn tractor like model 917287381 typically runs $260 to $1,800 installed. The exact total depends on the correct replacement engine for your tractor, local labor rates, and whether you also replace wear items found during removal and reassembly.
What makes the price vary for model 917287381
- Engine match and mounting: the correct crankshaft size, PTO setup, and wiring must match your tractor
- Labor time: most riding-tractor engine swaps are about 5 to 8 hours in a shop
- Condition of hardware: rusted fasteners, damaged wiring, or seized pulleys add time
- Add-on parts and supplies: oil, filter, fuel line, clamps, and new hardware
- Related repairs discovered: starting or drive issues sometimes show up during diagnosis
Rule out common problems before buying an engine
Many “bad engine” symptoms are caused by serviceable electrical or fuel issues. The troubleshooting chart in the 917287381 owner's manual points to checks like these:
- Recharge or replace the battery; clean battery terminals
- Check wiring connections and fuses
- Test the ignition switch and starter solenoid
- Replace stale fuel and a dirty fuel filter
- Clean or replace the air filter; verify oil level
If you hear clicking but the engine will not crank, start with the riding lawn mower engine clicks but doesnt turn over video.
Typical installed cost breakdown
| Cost item | Typical range | What it covers |
|---|---|---|
| Replacement engine | $150 to $1,400 | New or rebuilt engine matched to your tractor’s specs |
| Labor | $100 to $600 | Removal, swap, wiring/throttle hookup, test run |
| Fluids and small parts | $10 to $150 | Oil, filter, fuel line, clamps, hardware |
| Total installed | $260 to $1,800 | Common real-world range |
Why it matters
An engine is the single biggest-cost repair on a riding tractor. Confirming the no-start or low-power cause first prevents spending engine money on a problem that is actually electrical, fuel-related, or a safety-interlock issue.
Last updated: February 2026
What engine does Craftsman riding mower use?
Craftsman lawn tractor model 917287381 uses a 22 HP-class, low-emission, single-cylinder gasoline engine with electric start. The exact engine make and engine model/type code are identified on the engine ID label and in the Product Specifications section of the 917287381 owner's manual.
How to identify the exact engine on model 917287381
Use these steps so you match tune-up and repair parts correctly:
- Locate the engine ID label (commonly on the blower housing, valve cover, or near the starter).
- Record the engine model, type, and code exactly as printed.
- Match that information to the Product Specifications section in the 917287381 owner's manual.
- Use the engine code when selecting engine parts such as the air filter, spark plug, fuel filter, and carburetor parts.
- Clean the label gently so the numbers stay readable.
What we can confirm from the operator’s manual
The manual for model 917287381 confirms these engine-related features that affect operation and troubleshooting:
| Item | What this tractor has | Why it matters |
|---|---|---|
| Engine design | Low-emission gasoline engine | Starting and choke steps can differ from older engines |
| Starting system | Electric start | Points you to battery, solenoid, and ignition switch checks |
| Transmission | Automatic transmission | Helps when diagnosing drive complaints and belt routing |
| Mower deck | 42-inch mower deck | Determines blade and deck belt fit |
Parts that commonly affect starting (clicks, no crank)
If the starter clicks but the engine will not crank, these model-matched parts are common suspects:
- Lawn tractor starter solenoid 582042802
- Lawn tractor ignition switch 532193350
- Battery cables and ground connection (clean, tighten, and check for corrosion)
Why it matters
Craftsman tractors can use different engine variants across production runs. Using the engine’s model/type/code from the ID label ensures you buy the correct maintenance parts and speeds up troubleshooting.
Last updated: February 2026
