Craftsman 917275683 lawn tractor Parts

A “Craftsman 6.75” description usually refers to the engine size on a 21-inch walk-behind mower, not your Craftsman lawn tractor. The Craftsman front-engine lawn tractor on this page is model 917275683; confirm the exact walk-behind mower model on its ID tag or in the 917275683 owner's manual.

Check these common locations on Craftsman walk-behind mowers and match the full model number exactly:

• Sticker or plate on the rear deck, near the bagger opening
• Under the handle mounting area on the deck
• Near the engine shroud or recoil starter housing
• On the frame near the rear wheels
• In the printed manual that came with the mower

“6.75” is an engine rating used across many Craftsman mowers, so it does not uniquely identify the mower for parts lookup. The model number is what ties you to the right blade, air filter, carburetor parts, and drive belt.

Capture these details before ordering parts:

• Full model number (example format: 917.XXXXXX)
• Product type (walk-behind mower vs. riding mower)
• Deck size (often 21-inch on walk-behind mowers)
• Engine brand and model (often on the engine label)

Using the exact model number prevents ordering the wrong maintenance parts and avoids fit issues (especially for blades and belts).

Last updated: February 2026

The Craftsman lawn tractor model 917275683 uses a low-emission gasoline engine and is rated at 24 HP in the owner’s manual; it is an electric-start, automatic-transmission front-engine tractor with a 42-inch mower deck. For the exact engine make and model, match the engine ID label to the specifications in the 917275683 owner's manual.

We recommend confirming the engine manufacturer and model from the engine itself because the same tractor platform can be built with different engine variants.

• Lift the hood and locate the engine ID label (often on the blower housing, valve cover, or near the starter)
• Write down the engine model, type, and code (or spec number)
• Compare those numbers to the engine information section in the 917275683 owner's manual
• If ordering tune-up parts, use the engine numbers (not just the tractor model)
• If the label is missing, check for a stamped tag near the muffler or flywheel shroud

These quick checks help you narrow it down before you order parts like spark plugs, air filters, or belts.

The tractor model (917275683) tells us the chassis and deck family, but the engine ID determines the correct maintenance parts and settings. Using the engine label prevents wrong-fit items and helps troubleshooting issues like hard starting or poor performance.

Last updated: February 2026

For a Craftsman lawn tractor model 917275683, a complete engine replacement typically runs about $800 to $2,500 installed (parts plus labor). The engine itself is usually the biggest cost; labor commonly takes around 4 to 8 hours on a riding mower.

The final cost depends on the engine type, how much has to be transferred from the old engine, and whether any related wear items are replaced at the same time.

Common cost factors:

• Engine brand and horsepower (higher output usually costs more)
• Crankshaft size and PTO configuration (must match your tractor and deck drive)
• Labor time (shop rate and how seized or rusted fasteners are)
• Extra parts needed to complete the swap (belts, pulleys, wiring repairs)
• Tune-up and fuel system cleanup if the old engine failed from poor running conditions

Even if you only plan to replace the engine, we recommend checking these items because they can affect performance and reliability right away:

• Ground drive belt condition (cracks, glazing, stretching)
• Blade drive belt condition and deck engagement feel
• Battery cables and terminals (clean and tight)
• Loose fasteners and worn hardware around the frame and deck
• Deck spindle/mandrel noise or wobble

If you already have drive issues, a worn belt is a common culprit; for example, the lawn tractor ground drive belt 532140294 is a known wear item on this model.

A correct engine match (mounting pattern, crankshaft dimensions, and PTO setup) prevents belt misalignment, vibration, and premature deck or transmission wear. Your 917275683 owner’s manual also outlines routine maintenance that helps the replacement engine last longer (oil checks, air filter service, and blade upkeep).

Last updated: February 2026

Yes; replacing the engine on your Craftsman lawn tractor model 917275683 is worth it when the deck, steering, and drivetrain are in good condition and the total swap cost stays under about half the price of a comparable replacement tractor. If multiple systems are worn, replacement is the better value.

• Deck is straight (not cracked) and cuts evenly after basic leveling
• Tractor drives without slipping or loss of pull
• Steering tracks straight with no excessive play
• You can handle the labor (DIY or shop) at a reasonable total cost
• You want to keep your current attachments and setup

We use a simple rule: if engine parts plus labor exceed about 50% of a comparable new riding mower, replacing the tractor makes more sense.

Before you buy an engine, check these common causes of clicks, cranking, or no-start:

• Battery charge and clean, tight cable connections
• Safety interlock switches (seat, brake, PTO)
• Fresh fuel, clean air filter, and correct choke/throttle use
• Blown fuse or damaged wiring
• PTO problems that stop blades (often switch or clutch)

For step-by-step troubleshooting and service intervals, use the 917275683 owner’s manual.

If the issue is PTO control or deck engagement, these model-compatible parts are often involved:

• Switch.pto 582107601 (PTO switch)
• Electric clutch 583389701 (PTO clutch)

An engine swap is a major investment; it pays off when the tractor has “good bones” and you avoid buying a whole new machine. When the deck or drivetrain is failing, the engine becomes only one of several expensive repairs.

Last updated: February 2026

Craftsman uses engines from multiple manufacturers across its lawn tractor lineup. For Craftsman model 917275683, the engine is a Briggs & Stratton 24 HP, low-emission gasoline engine. For the exact engine model and service specs, use the 917275683 owner's manual.

On model 917275683, the quickest confirmation is the Briggs & Stratton ID label on the engine (commonly on the blower housing or valve cover area).

• Look for Briggs & Stratton branding on the shroud or label
• Record the Model / Type / Code numbers from the label
• Use those numbers to match the correct spark plug, air filter, and oil filter
• Keep the tractor model number 917275683 handy when ordering parts

Craftsman tractors and mowers have been built with different engine makes depending on year and configuration.

Engine brand and engine ID numbers control the maintenance parts and tune-up settings. Using the correct Briggs & Stratton identifiers prevents ordering the wrong filters, plugs, or belts and speeds up troubleshooting for no-start or poor-running symptoms.

If you are also servicing the mower deck on this tractor, match blades to your cutting goal:

• Mulching: husqvarna lawn tractor mulching blade, 21-in 532134149
• High lift/bagging: lawn tractor 42-in deck high-lift blade 532138971

Last updated: February 2026