Owner’s manual
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How to find Craftsman parts?
To find the right Craftsman parts for model 917258870, we match your exact model number to the correct parts diagrams and repair parts lists, then you select the part by location and description. Start with the 917258870 owner's manual to confirm assemblies and part callouts.
Step-by-step: find the correct part fast
- Confirm the full model number on the tractor’s model tag: 917258870.
- Use the parts diagrams to locate the system you’re repairing (mower deck, steering, wheels and tires, fuel system).
- Match the diagram callout (key number) to the repair parts list description.
- Cross-check the part name and part number before ordering.
- If you are replacing hardware, match size and thread type (many listings use U.S. inch dimensions).
Common parts customers look up on this model
These are examples of parts that are frequently searched when a tractor has steering, wheel, or drive issues:
| Symptom or job | Part type to check | Example part for this model |
|---|---|---|
| Wheel cap missing | Wheel trim | Hub cap 532104757 |
| Tire/wheel wobble | Bearing, rim, tire | Wizard lawn tractor axle flange bearing 532009040 |
| Tractor won’t move right | Ground drive belt | Lawn tractor ground drive belt, 1/2 x 84-1/2-in 532140218 |
| Blades won’t engage | PTO switch | Switch.pto.3 582107601 |
Tips to avoid ordering the wrong part
- Don’t search by “looks like mine”; use the diagram callout and description.
- If multiple belts are listed, identify whether you need the ground drive belt or the blade drive belt.
- For wheels and tires, verify rim size and tire size as a set.
- For electrical issues, confirm the safety interlock and switch wiring before replacing parts.
Why it matters
Craftsman tractors often share similar frames across years, but small differences in deck size, belt routing, and switch style can change the correct replacement part. Using the model-specific diagrams prevents returns and repeat repairs.
Last updated: February 2026
What brand engine does Craftsman use?
Craftsman riding mowers and lawn tractors use engines from several major manufacturers, most commonly Briggs & Stratton, Kohler, and Kawasaki depending on the specific tractor and production run. For your Craftsman model 917258870, confirm the exact engine make and model on the engine label and in the 917258870 owner's manual.
How to identify the engine brand on model 917258870
Use these quick checks (fastest to most detailed):
- Look for the engine ID label on the blower housing, valve cover, or near the starter.
- Record the engine model, type, and code/spec numbers (these are what parts lookups use).
- Check the tractor data plate for the tractor model number (you already have 917258870) and compare to the engine label.
- Use the manual’s maintenance section to match the engine family to the correct tune-up parts (spark plug, air filter, oil).
- If the label is missing, use the engine’s visual cues (air filter housing shape, dipstick location, carb layout) to narrow the family.
Common engine brands you will see on Craftsman tractors
Craftsman has historically sourced engines across multiple suppliers. Here is what that means in practice.
| Engine brand | Typical use on Craftsman tractors | What to look for on the label |
|---|---|---|
| Briggs & Stratton | Most common on many Craftsman lawn tractors | “Briggs & Stratton” plus model-type-code |
| Kohler | Common on some mid to higher output tractors | “Kohler” plus spec number |
| Kawasaki | Less common, often on select models | “Kawasaki” plus model/spec |
Why it matters
Engine brand determines the correct maintenance parts and service specs (oil type/amount, spark plug, air filter, fuel filter). Using the wrong spec can cause hard starting, poor performance, or premature wear.
Related maintenance tip for this tractor
Your manual’s maintenance schedule calls out routine items like engine oil, air filter, spark plug(s), and battery care. Following that schedule is the simplest way to keep a Craftsman front-engine lawn tractor running reliably; see the 917258870 owner's manual for intervals and procedures.
Last updated: February 2026
Who makes the Craftsman lawn tractor?
Craftsman is the brand name on your tractor, and the actual manufacturer can vary by model and production year. For the Craftsman lawn tractor model 917258870, the 917258870 owner's manual identifies it as a Sears tractor and uses Sears service and parts channels, which is the most reliable way to match the correct parts and service information.
What you can rely on for your 917258870
When you need parts, service, or maintenance specs, use the tractor model number and (when applicable) the engine model number listed for this unit.
- Use model number 917258870 to look up diagrams and replacement parts
- Record the serial number from the plate under the seat for accurate identification
- Use the engine model number MV18S-58560 when ordering engine-specific parts
- Follow the maintenance and safety instructions in the manual for correct procedures
- Match parts by part number and part description, not just by brand name
Quick ID checklist (recommended before ordering parts)
| What to check | Where to find it on the tractor | Why it helps |
|---|---|---|
| Tractor model number | Model plate under the seat | Ensures parts fit 917258870 |
| Tractor serial number | Plate under the seat | Confirms exact production run |
| Engine model number | Engine blower housing | Ensures engine parts match |
| Deck size and drive type | Listed in the manual | Confirms belt and deck components |
Why it matters
Craftsman tractors were sold under the Craftsman name, but the company name on the hood is not the same as the exact factory source for every model. Using the 917258870 model identification from the manual is what keeps you from ordering the wrong belts, switches, or steering parts.
Last updated: February 2026
How to tell year of Craftsman lawn tractor?
To tell the year of your Craftsman lawn tractor, we use the product identification label on the tractor and decode the date information shown there. For model 917258870, the most reliable approach is to match the label details to the date and serial information format shown in the 917258870 owner's manual.
Where to find the date information
On most Craftsman riding mowers and tractors, the date-related code is on the product ID label (often under the seat, on the frame near the rear wheels, or under the hood near the engine compartment).
Check these common locations:
- Under the seat pan or on the seat bracket area
- On the frame rail near the rear axle
- Under the hood on the chassis near the engine
- Near the clutch/brake pedal area on the frame
How to decode the date code (common Craftsman format)
Many Craftsman tractors use a 6-digit date code that reads as MMDDYY:
- First 2 digits: month
- Next 2 digits: day
- Last 2 digits: year
Examples:
| Code format | Example code | What it means |
|---|---|---|
| MMDDYY | 072811 | July 28, 2011 |
| MMDDYY | 031506 | March 15, 2006 |
If you do not see a clear MMDDYY code
Some labels show a serial number and model number without an obvious date code. In that case, we use the label to confirm the exact model and then cross-reference the tractor’s parts list and decals section for the correct configuration.
Use this quick checklist:
- Confirm the model number is 917258870
- Write down the full serial number exactly as printed
- Note the engine brand and engine model (often on the engine shroud)
- Compare the tractor configuration diagrams in the 917258870 owner's manual
Why it matters
Knowing the build year helps us match the correct parts and diagrams for maintenance and repairs (belts, blades, ignition switch, PTO switch, and steering parts). It also helps avoid ordering a look-alike part that fits a different production run.
Last updated: February 2026
