Who builds Craftsman tillers?
For Craftsman front-tine tiller model 917297580, the 917 model prefix is widely used for units built for Craftsman by AYP (American Yard Products), a manufacturer historically associated with the Husqvarna/AYP supply chain. This is the most reliable way to identify the builder when the brand name on the decal is Craftsman.
On Craftsman outdoor power equipment, the model prefix is often the quickest identifier.
- 917.xxxxxxx: commonly associated with AYP-built Craftsman equipment
- The brand on the machine (Craftsman) is the retailer brand; the builder can be different
- The engine brand (Briggs and Stratton, Tecumseh, etc.) is separate from who built the tiller chassis
- Parts diagrams and hardware styles (tines, transmission, handle assemblies) often match the builder family
Knowing the builder helps you match the correct parts list, hardware, and service approach for your Craftsman 917297580 tiller.
| What you’re trying to do | Why the builder matters | What to use to match parts |
|---|---|---|
| Replace wear items | Mounting styles and sizes vary by builder | Model number 917297580 and the exact part ID |
| Fix driveline or tine issues | Transmission and bearing styles are builder-specific | Parts diagrams plus the old part measurements |
| Order fasteners and retainers | Thread pitch and locking styles vary | Exact part ID and description |
If you are ordering common hardware for this tiller, match by part ID:
- Spring retainer 532003146 (retains pins or linkages where a spring clip/retainer is used)
- Needle brg 532004895 (supports rotating shafts where a needle bearing is used)
- Keps nut 596040501 (locking nut with captive washer for vibration resistance)
Tillers vibrate heavily and see dirt intrusion; using the correct AYP-style hardware (retainers, lock nuts, bearings) prevents loosening, premature wear, and repeat repairs.
Last updated: January 2026
How to lubricate a tiller?
For a Craftsman front-tine tiller model 917297580, lubrication means keeping moving points (tines, wheels, and any drive/gear areas) lightly greased or oiled so parts do not overheat, seize, or wear out early. Use the right lubricant and avoid getting oil or grease on belts, pulleys, or friction surfaces.
- Shut the engine off and let it cool completely.
- Disconnect the spark plug wire so it cannot start accidentally.
- Brush or scrape off packed dirt first; grease over dirt accelerates wear.
- Wipe fittings and shafts clean before and after lubricating.
These are the most common lubrication points and methods:
- Wheel hubs and axles: light grease on the axle shaft where the wheel rotates.
- Tine shaft ends and tine hubs: light oil or a thin coat of grease to prevent rust and binding.
- Control pivots and linkages (throttle, depth stake, engagement linkage): a few drops of light oil.
- Any grease fittings (zerks): pump multipurpose grease until you see slight fresh grease at the joint.
- Drive/gear area (if equipped): follow the unit’s design; some use grease-packed gearcases, others use oil-filled gearboxes.
| Location | What to use | How much |
|---|---|---|
| Pivots, cables, linkages | Light machine oil | A few drops |
| Axles, wheel hubs, tine hubs | Multipurpose grease | Thin coat |
| Grease fittings | Multipurpose grease | Until slight purge |
- Do not over-grease; excess attracts grit and can sling onto belts.
- Do not spray lubricant into the air filter or carburetor area.
- Do not grease a bearing that is sealed and not designed to be serviced.
- Replace missing retainers and hardware so lubricated parts stay aligned; a worn or missing spring retainer 532003146 can let components shift and bind.
Proper lubrication reduces friction and heat, prevents rust after washing or wet soil use, and helps the tine drive and wheel assemblies last longer with fewer vibration and alignment problems.
Last updated: January 2026
Where is the model number on a tiller?
On a Craftsman front-tine tiller like model 917297580, the model number is printed on a product ID label (sticker or metal tag). You’ll usually find it on the tine guard/shield area, near the engine, or on the frame close to the fuel tank.
- Tine guard or tine shield (near the front where the tines are covered)
- Frame rail on either side of the tiller
- Near the engine mount or recoil starter area
- Close to the fuel tank (on the frame, not on the plastic tank itself)
- Front of the unit on some larger or older designs
Model labels can be dirty or partially worn, so we recommend this quick process:
- Wipe the area with a damp rag; dry it so the print is readable
- Look for wording like “Model”, “Model No.”, or “Product Number”
- Write down the full model exactly as shown (for this unit: 917297580)
- Ignore engine numbers when ordering Craftsman tiller parts; the engine model is separate
- Take a clear photo of the label for reference when shopping parts
| What you see on the label | What it’s used for |
|---|---|
| Tiller model number (example: 917297580) | Matching the correct Craftsman tiller parts diagrams and parts list |
| Serial number | Identifying production run; sometimes needed for exact fit |
| Engine model/type/code | Engine-specific parts only (carburetor, ignition, etc.) |
Using the correct model number prevents ordering the wrong belts, tines, bearings, or hardware. Once you confirm 917297580, you can match parts by diagram and description, including items like the needle brg 532004895 when you’re servicing rotating assemblies.
Last updated: January 2026
