Craftsman 917273461 lawn tractor Parts

For a Craftsman lawn tractor model 917273461, a typical engine replacement (parts plus labor) usually runs about $600 to $2,500. The biggest cost drivers are the engine itself, whether the replacement is a direct-fit, and the labor time to swap and test everything safely.

What makes the price go up or down

• Engine price: Most riding mower engines fall roughly in the $400 to $1,800 range.
• Labor time: Many shops bill 4 to 8 hours for a riding mower engine swap.
• Extra parts: Belts, pulleys, wiring repairs, and fuel system cleanup can add cost.
• Diagnosis time: If the tractor has a no-start or no-crank issue, testing can add an hour.
• Availability: A hard-to-source engine or special-order hardware can increase total cost.

Typical cost breakdown (parts + labor)

Scenario	What’s included	Typical total cost
Basic swap	Engine + standard labor	$600 to $2,000
Swap + “while you’re in there” parts	Engine + belts/pulleys/tune-up items	$900 to $2,500
Not actually the engine	Battery/starting circuit repair instead	$50 to $400

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

We recommend ruling out common “engine is bad” look-alikes first:

• Verify the brake pedal is fully depressed and the attachment clutch is disengaged (interlock system). See the 917273461 owner’s manual.
• Check battery connections and cables for corrosion and looseness.
• Confirm the engine actually turns over (starter spins the engine) versus just clicking.
• Inspect for obvious fuel issues (old fuel, water in fuel) and a loose spark plug wire.
• If the mower deck is involved in the complaint (stalling under load), check blade condition and deck buildup.

If the engine clicks but will not crank, use riding lawn mower engine clicks but doesnt turn over video to narrow it down before buying an engine.

Why it matters

An engine replacement is one of the highest-cost repairs on a riding mower. A short diagnosis using the safety interlock checks and starting-system tests can prevent replacing the engine when the real issue is a switch, cable, or battery.

Last updated: February 2026

On a Craftsman riding mower like model 917273461, we look up the model number by finding the model and serial tag on the tractor itself, then using that exact number when searching parts and diagrams. On most Craftsman lawn tractors, the tag is on the frame under the seat or on the underside of the seat; confirm the exact location in the 917273461 owner's manual.

Where to find the model and serial tag

Check these common spots first (engine off, key removed, parking brake set):

• On the frame under the seat (lift the seat to view the frame rail)
• On the underside of the seat pan
• Near the rear fender area by the seat mounting points
• On the frame near the footrest area (less common)

How to use the model number once you find it

Use the model number exactly as printed (including dots or spaces if shown on the tag).

• Enter 917273461 to pull up the correct Craftsman parts list
• Match the section you need (mower deck, wheels and tires, steering, drive)
• Use the diagram callouts to identify the correct part ID before ordering

Quick example (wheels and tires)

The manual’s parts list for wheels and tires includes items like front and rear tires, rims, and axle caps. If you need an axle cap for this tractor, match it by description and then order the correct part, such as the lawn tractor axle cap 532104757.

What you’re doing	What to match	Why it helps
Looking up parts	Model number on the tag	Ensures correct diagrams
Confirming fit	Part description + part ID	Prevents wrong-order returns
Ordering	Part ID (example: 532104757)	Gets the exact replacement

Why it matters

Craftsman tractors often share similar names and deck sizes, but parts can vary by model and production run. Using the exact model number (and serial if needed) keeps blade, belt, tire, and mandrel selections accurate for your mower deck and chassis.

Last updated: February 2026

The Craftsman lawn tractor model 917273461 uses a low-emission gasoline engine; the owner’s manual identifies this tractor as a 25.0 HP, 42-inch mower with electric start and an automatic transmission. For the exact engine make and model, use the identification details shown in the 917273461 owner's manual.

How to identify the exact engine on your 917273461

We recommend matching the engine by its ID tag, not by horsepower alone.

• Lift the hood and locate the engine identification label (often on the blower housing, valve cover, or near the starter)
• Write down the engine model, type, and code (or serial number)
• Compare those numbers to the engine information section in the manual
• Use the engine ID when ordering tune-up parts (spark plug, air filter, fuel filter)
• If the label is dirty, wipe it clean; do not scrape off printed numbers

What we can confirm from the manual (and what it means)

The manual confirms the tractor configuration and performance class, which helps narrow engine families used on this platform.

Item	What your manual indicates	Why it matters
Tractor model	917273461	Ensures parts diagrams match your chassis and deck setup
Power rating	25.0 HP	Helps confirm the correct engine family and tune-up specs
Deck size	42-inch mower	Impacts blade, belt, and mandrel compatibility
Starting/drive	Electric start; automatic transmission	Affects battery charging needs and drive belt routing

Why it matters

Craftsman tractors can share the same deck size but use different engine variants across production runs. Using the engine’s model and code prevents ordering the wrong ignition, fuel, or air-intake parts and helps you follow the correct maintenance schedule.

Related maintenance tip

For best charging and mowing performance, we recommend operating at full throttle during cutting, as described in the manual.

Last updated: February 2026

Craftsman model 917273461 does not have a single “model year” like a car; it is identified by its model number and engine model/spec. For the most accurate build timeframe, we use the identification numbers listed in the 917273461 owner's manual.

How to identify the build timeframe on your tractor

Use these checks on your Craftsman lawn tractor:

• Find the product identification label (commonly under the seat, on the frame, or near the rear fender pan).
• Record the model number (917273461) and the serial number from that label.
• Check the engine information; the manual shows this tractor uses a Briggs engine listed as Model No. 446777-0246-E1.
• Use the engine’s model, type, and code numbers (stamped on the engine) to date the engine; the engine code is often the quickest way to narrow the timeframe.
• Match your serial number and configuration to the correct parts diagrams to confirm you are ordering the right chassis, steering, and deck parts.

What we can confirm from the documentation for model 917273461

The documentation confirms the tractor’s model number and key assemblies, which helps you verify you have the correct platform even when the exact year is not printed in the parts list.

Item to check	What you’ll see	Why it helps
Tractor model	917273461	Confirms the correct Craftsman platform for parts lookup
Engine listing	Briggs 446777-0246-E1	Engine code can narrow the production timeframe
Major sections	Chassis, steering, engine, decals	Confirms you are using the right diagrams

Why it matters

Craftsman tractors can share similar styling across multiple years, but parts like the ground drive belt, mandrel assembly, hood assembly, and steering linkage can change by serial range. Using the ID label and engine code prevents ordering the wrong replacement parts.

Last updated: February 2026

On a Craftsman lawn tractor like model 917273461, the most common “date code” you will run into is on the battery (and sometimes on related electrical components). Check the battery case first; the code is typically stamped, printed, or engraved on the plastic housing. For model-specific reference points and labels, use the 917273461 owner's manual.

Where to look first (fast checklist)

• Battery top or side: look near the battery posts, vent caps, or along the top edge of the case
• Battery label area: scan around warning labels and the brand label for a stamped code
• Under the seat (common battery location): use a flashlight and check all visible battery faces
• Charger/maintainer (if you use one): date code is often on the bottom of the unit
• Tractor ID/product label: check under the seat pan, on the frame rail, or near the engine area

What the date code usually looks like

Most date codes are short and easy to miss. Common formats include:

Code style	What it looks like	What it usually indicates
6-digit numeric	MMDDYY or YYMMDD	Manufacturing date or lot date
Letter + numbers	A1234 or similar	Plant/lot tracking plus date info
Week/year format	WWYY	Production week and year

Tips to find it without removing parts

• Wipe dust and corrosion off the battery case with a dry rag so stamped numbers show up.
• Look for faint, molded-in characters; tilt a flashlight across the surface to create shadows.
• If the battery is in a tight tray, check the outboard side facing the frame; it is often easiest to see from that angle.

Why it matters

The date code helps you judge battery age, troubleshoot no-start issues, and decide whether a battery is simply discharged or at end-of-life. It is also useful when you are comparing maintenance history (fuel age, tune-up timing, and storage habits) for your 917273461.

Last updated: February 2026