Craftsman 917275282 garden tractor Parts

For a Craftsman riding mower like model 917275282, a full engine replacement typically runs about $260 to $1,800 installed, depending on the engine, labor rates, and whether related items (belts, wiring, fuel parts) also need service. Use the owner's manual to confirm maintenance checks before replacing the engine.

What drives the total replacement cost

• Engine type and horsepower (exact replacement vs. compatible engine)
• Labor time (riding mower engine swaps commonly take several hours)
• Extra parts found during teardown (belts, pulleys, electrical switches)
• Fuel system condition (old fuel, clogged filter, brittle fuel lines)
• Cooling and exhaust condition (overheating damage, muffler issues)

Before you replace the engine: quick checks that often save money

The manual calls out maintenance items that can prevent overheating and fuel starvation, both of which can mimic “bad engine” symptoms.

• Clean the air intake and cooling areas (grass screen, cooling fins, shrouds)
• Replace the spark plug at the start of each mowing season or every 100 hours
• Replace the in-line fuel filter once each season
• Inspect the muffler and spark arrester (if equipped) for corrosion
• Verify the mower is not being run with blocked cooling areas (overheating can cause engine damage)

Related deck and drive issues that can feel like an engine problem

If the engine runs but the mower does not cut or move correctly, the issue is often in the deck or drive system, not the engine.

Symptom	Common cause	Typical fix
Blades will not rotate	Worn/broken mower drive belt, frozen idler pulley	Replace belt or idler pulley
Poor cut or discharge	Deck not level, wet grass, buildup under deck	Level deck, clean underside
Loss of drive	Motion drive belt worn, freewheel disengaged	Engage freewheel, replace belt

If your blades will not rotate and you find a seized or noisy idler, a common wear item to check is the lawn tractor blade idler pulley 532177968.

Why it matters

Replacing an engine is one of the highest-cost repairs on a riding mower. Doing the cooling, ignition, and fuel checks first helps you avoid replacing a good engine when the real problem is airflow restriction, a clogged fuel filter, or a deck/drive component.

Last updated: February 2026

The Craftsman garden tractor model 917275282 uses a 27.0 HP engine (with electric start) as shown in the owner's manual. This model is also identified as a low-emission engine design, so it can run a bit differently than older tractors.

What we know for model 917275282

From the model documentation, these are the key engine-related identifiers:

• Engine output: 27.0 HP
• Starting system: electric start
• Emissions design: low-emission engine (operates differently than previous engines)
• Tractor type: front-engine garden tractor

How to identify the exact engine make and model on your tractor

Horsepower alone does not uniquely identify the engine manufacturer or model. For the exact engine brand and model used on your specific unit, check these common locations:

• Engine ID label on the blower housing (top or side of the engine)
• Valve cover area (often a sticker or stamped tag)
• Frame rail near the engine compartment
• Under the hood near the air filter housing

Quick checklist

• Write down the engine model, type, and code/spec from the label
• Match that information to the engine parts list in the owner's manual
• Use the tractor model number 917275282 when selecting tractor parts such as belts, pulleys, and switches

Why it matters

The tractor model number (917275282) is the best way to match chassis and deck parts, but the engine label is the best way to match engine-specific tune-up parts (like filters, plugs, and carburetor components). Using both prevents ordering the wrong parts.

Common related parts customers replace on this model

If you are troubleshooting a no-start or blades-not-engaging issue, these model-matched parts are often involved:

Symptom	Common area to check	Example model-matched part
Blades will not engage	PTO electrical circuit	Pto switch 582107601
Poor cut or belt issues	Deck drive system	Husqvarna lawn tractor primary blade drive belt, 5/8 x 90-3/32-in 532174368
Squealing or belt slip	Idler pulleys	Lawn tractor blade idler pulley 532177968

Last updated: February 2026

Yes, replacing the engine on your Craftsman 917275282 front-engine lawn tractor is worth it when the tractor’s deck, steering, and drivetrain are still solid and the total repair cost stays well below the cost of replacing the whole tractor. It is usually not worth it when the tractor has multiple worn systems or significant deck damage.

Quick decision checklist

• The mower deck is straight (no cracks, heavy rust-through, or bent spindles)
• The transmission still drives smoothly (no slipping or loss of drive)
• Steering and front axle are tight (no severe wobble)
• You can source the correct engine and any swap hardware you need
• The engine replacement cost is clearly less than a comparable replacement tractor

What to inspect before you spend money

Use this as a fast condition check before committing to an engine swap:

Area	What to look for	What it usually means
Deck and blade system	Excess vibration, damaged blades, loose mandrels	Deck repairs may be needed along with the engine
Cooling and debris buildup	Grass packed around engine cooling areas	Overheating risk; maintenance may prevent repeat failure
Drive system	“Loss of drive” symptoms, worn belts, idler noise	You may need belt and pulley work too
Safety interlocks	Seat/brake/PTO interlock not working correctly	Must be repaired for safe operation

The owner's manual covers key safety and maintenance items like keeping cooling fins and screens clean, checking operator presence and interlock operation, and safe blade service practices.

Costs that commonly get overlooked

Even when the engine is the main failure, these items often add cost and time:

• Belts and idlers (especially if the tractor had drive or deck issues)
• Electrical items (battery cables, wiring repairs, switches)
• PTO engagement components (if the deck will not engage reliably)
• Hardware you may replace during reassembly (nuts, caps, retainers)

If your deck engagement is intermittent, a common related part on this model is the pto switch 582107601.

Why it matters

An engine swap can extend the life of a good Craftsman tractor for years, but it only pays off when the rest of the machine is in good condition. Checking drivetrain performance, deck condition, and safety interlocks first helps you avoid putting a new engine into a tractor that still will not mow or drive correctly.

Last updated: February 2026