Craftsman 917251561 garden tractor Parts

For Craftsman garden tractor model 917251561, the owner’s manual lists the engine model as Kohler CV22-PS67515 (a CV22-series engine). This model is commonly described as a 22.5 HP twin-cylinder tractor, so parts and service should be matched to that Kohler engine model.

How to confirm the engine on your exact tractor

Even within the same tractor model family, the engine has its own model tag. Use these quick checks:

• Check the tractor model plate under the seat: it should show 917251561.
• Find the engine model number on the engine blower housing.
• Match the engine model number to the manual listing (CV22-PS67515).
• Use the engine model number when ordering engine-specific parts (filters, carburetor parts, starter).
• If the tractor has been repowered, always trust the engine tag over decals.

Where the manual says it

The Craftsman 917251561 917251561 owner’s manual lists:

Item	What to use for ordering parts/service
Tractor model number	917251561
Engine model number	CV22-PS67515

Why it matters

The tractor model number identifies the chassis and mower deck parts, but the engine model number controls fit for key engine items like the oil filter, carburetor, starter motor, and ignition components. Using the correct engine model prevents wrong-part returns and no-start issues after repairs.

Last updated: January 2026

Yes. Craftsman does use Kohler engines on some riding mowers and tractors, and the Craftsman garden tractor model 917251561 is equipped with a Kohler engine (model CV22S, type 67515) as shown in the 917251561 owner's manual.

What this means for parts and service

When your tractor has a Kohler engine, many engine-related maintenance and repair items are sourced by the Kohler engine model and type, not just the tractor model.

• Use 917251561 for chassis, deck, steering, and electrical parts selection
• Use Kohler CV22S type 67515 for engine-specific parts (carburetor, ignition, lubrication)
• Match parts by engine spec/type number when multiple versions exist
• Keep your engine model/type handy before ordering tune-up parts

Quick ID guide (tractor vs. engine)

What you are working on	Identify it by	Example for this model
Tractor frame, mower deck, steering	Tractor model number	917251561
Engine internals and fuel/ignition	Engine model and type	Kohler CV22S, type 67515
Starting and charging components	Often engine model/type	Starter, regulator/rectifier

Common Kohler-engine items you may replace

These are frequent service items on Kohler-powered Craftsman tractors like model 917251561:

• Oil filter and oil changes (follow the interval and oil spec in the manual)
• Fuel system cleaning (stale fuel, clogged passages)
• Ignition/electrical checks (spark, safety interlocks, charging output)
• Starter system diagnosis if it cranks slowly or clicks
• Throttle/choke linkage inspection and adjustment

Why it matters

Knowing that model 917251561 uses a Kohler CV22S engine helps you order the correct engine parts the first time and follow the right maintenance specs (oil type, fastener sizes, and service procedures) for that exact engine family.

Last updated: January 2026

For a Craftsman riding mower like model 917251561, a complete engine replacement typically costs $800 to $2,500 installed (engine plus labor). The biggest price drivers are the exact engine model, whether you reuse the existing wiring and fuel system, and how much shop time is needed; see the 917251561 owner's manual for engine and service details.

What makes the price go up or down

• Engine type and brand (OEM-style replacement vs. aftermarket)
• Horsepower and crankshaft specs (shaft diameter/length, keyway, threaded end)
• Labor time (most riding mower engine swaps run 4 to 8 hours)
• Extra parts needed (belts, pulleys, wiring repairs, fuel lines)
• Why the old engine failed (overheating, low oil, fuel contamination)

Typical cost breakdown (installed)

Cost item	Typical range	Notes
Replacement engine	$500 to $2,000	Varies by exact spec and availability
Labor	$300 to $900	Depends on shop rate and time
Misc. parts/fluids	$25 to $200	Oil, filter, clamps, hardware

Before you replace the engine, check these common “no-start” culprits

Many “dead engine” symptoms are caused by simpler issues on riding tractors.

• Verify battery condition and cable connections
• Confirm the ignition key and safety switches are working
• Check for fuel flow issues (stale gas, clogged filter, tank debris)
• Inspect wiring for damage and loose connectors
• Make sure the PTO circuit is operating; a faulty PTO switch can prevent engagement and confuse diagnosis (example part: switch 582107601)

Why it matters

An engine swap is one of the highest-cost repairs on a garden tractor. A quick diagnosis first can prevent replacing a good engine when the real problem is electrical, fuel delivery, or a safety interlock.

Last updated: January 2026

Craftsman model 917251561 is a Craftsman front-engine lawn tractor that is typically from the mid-2000s, most often around 2004 to 2005. To pin down the exact year for your specific tractor, match the serial number on the unit to the identification information in the Craftsman 917251561 manual.

How to confirm the exact year on your tractor

The model number identifies the tractor family; the serial number identifies the production run.

• Find the model and serial label (commonly under the seat, on the frame rail, or near the engine)
• Write down 917251561 and the full serial number exactly as shown
• Check for any date code on the label (some tags include a month and year)
• Compare your tractor configuration to the parts breakdowns (deck, chassis, electrical)
• If the engine has its own model and serial tag, record that too (engine swaps are common)

What the manual is best for

The documentation for 917251561 is organized as a repair parts manual by assemblies (electrical, chassis and enclosures, lift assembly, mower deck, seat). It helps you confirm the correct configuration and order the right replacement parts.

Manual section	What you identify	Why it helps with dating
Chassis and enclosures	Hood, frame, dash parts	Confirms body style used in a given run
Electrical	Key switch, wiring, fuse	Confirms harness and switch style changes
Mower deck	Deck assembly and hardware	Confirms deck size and deck family

Why it matters

Craftsman tractors can share similar model families across adjacent years; using the serial number prevents mismatches when ordering parts like a PTO switch, ignition key, or mower deck components.

Last updated: January 2026