Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Craftsman 917270740 42" 17.0-hp mower automatic lawn tractor Parts

Here are the diagrams and repair parts for Craftsman 917270740 42" 17.0-hp mower automatic lawn tractor, as well as links to manuals and error code tables, if available.

Craftsman 917270740 42" 17.0-hp mower automatic lawn tractor
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 917270740 Riding Mowers & Tractors

  • Lawn Tractor 42-in Deck Assembly for Craftsman 917270740 - Part 548102301

    Mower deck diagram

    Lawn Mower Housing

    Part #165892

    Replaced by #548102301

    Info Icon
    Manufacturer substitution
    This part replaces 165892. Substitute parts can look different from the original.
    In Stock
    $531.74
    $12.00 OFF Phone Price : $543.74Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Muffler for Craftsman 917270740 - Part 532137352

    Engine diagram

    Lawn Tractor Muffler

    Part #137352

    Replaced by #532137352

    Info Icon
    Manufacturer substitution
    This part replaces 137352. Substitute parts can look different from the original.
    In Stock
    $60.34
    9% OFF Phone Price : $66.34Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Steering Sector Gear Kit for Craftsman 917270740 - Part 584371701

    Steering assembly diagram

    Rally Lawn Tractor Steering Shaft Kit

    Part #167902

    Replaced by #584371701

    Info Icon
    Manufacturer substitution
    This part replaces 167902. Substitute parts can look different from the original.
    In Stock
    $162.48
    7% OFF Phone Price : $174.48Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Mower Spring Retention Lever for Craftsman 917270740 - Part 532169671

    Mower deck diagram

    Husqvarna Lawn Tractor Idler Arm Return Spring

    Part #169671

    Replaced by #532169671

    Info Icon
    Manufacturer substitution
    This part replaces 169671. Substitute parts can look different from the original.
    In Stock
    $10.80
    16% OFF Phone Price : $12.80Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Steering Sector Gear for Craftsman 917270740 - Part 532136874

    Steering assembly diagram

    Lawn Tractor Sector Gear

    Part #136874

    Replaced by #532136874

    Info Icon
    Manufacturer substitution
    This part replaces 136874. Substitute parts can look different from the original.
    In Stock
    $94.02
    6% OFF Phone Price : $100.02Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Hex Bolt, 7/16-20 X 4-in for Craftsman 917270740 - Part 501606501

    Ground drive diagram

    Bolt

    Part #71170764

    Replaced by #501606501

    Info Icon
    Manufacturer substitution
    This part replaces 71170764. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.03
    17% OFF Phone Price : $6.03Info Icon
    Minus Item
    Qty
    Plus Item
  • Husqvarna Lawn Tractor Interlock Switch for Craftsman 917270740 - Part 532421062

    Electrical diagram

    Lawn Tractor Seat Switch

    Part #121305X

    Replaced by #532421062

    Info Icon
    Manufacturer substitution
    This part replaces 121305X. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $40.48
    13% OFF Phone Price : $46.48Info Icon
    Minus Item
    Qty
    Plus Item
  • Tower Lawn Tractor Suspension Arm for Craftsman 917270740 - Part 531165801

    Lift assembly diagram

    Husqvarna Lawn Tractor Suspension Arm

    Part #139868

    Replaced by #531165801

    Info Icon
    Manufacturer substitution
    This part replaces 139868. Substitute parts can look different from the original.
    In Stock
    $30.81
    16% OFF Phone Price : $36.81Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn Tractor Blade Brake Arm for Craftsman 917270740 - Part 531168401

    Mower deck diagram

    Brake Pad Arm Assembly

    Part #131845

    Replaced by #531168401

    Info Icon
    Manufacturer substitution
    This part replaces 131845. Substitute parts can look different from the original.
    In Stock
    $55.14
    10% OFF Phone Price : $61.14Info Icon
    Minus Item
    Qty
    Plus Item
  • Tower Lawn Tractor Idler Arm Spacer for Craftsman 917270740 - Part 532165723

    Mower deck diagram

    Husqvarna Lawn Tractor Idler Arm Spacer

    Part #165723

    Replaced by #532165723

    Info Icon
    Manufacturer substitution
    This part replaces 165723. Substitute parts can look different from the original.
    In Stock
    $12.96
    13% OFF Phone Price : $14.96Info Icon
    Minus Item
    Qty
    Plus Item

Most common symptoms to help you fix your riding mowers & tractors

Choose a symptom to see related riding mower and lawn tractor repairs.

Main causes: damaged tie rods, bent or worn wheel spindle, worn front axle, damaged sector gear assembly…

Main causes: dead battery, stale fuel, bad starter solenoid, ignition system problem, bad ignition interlock switch, clo…

Main causes: worn or broken blade belt, broken belt idler pulley, blade clutch cable failure, bad PTO switch, damaged ma…

Main causes: engine overfilled with oil, leaky head gasket or sump gasket, damaged carburetor seals, cracked fuel pump, …

Main causes: punctured tire or inner tube, leaky valve stem, damaged wheel rim…

Main causes: unlevel mower deck, dull or damaged cutting blades, worn mandrel pulleys, bent mower deck, engine needs tun…

Main causes: worn or broken ground drive belt, bad seat switch, transaxle freewheel control engaged, transaxle failure, …

Main causes: faulty battery, bad alternator…

Main causes: shift lever needs adjustment, neutral control needs adjustment…

Most common repair guides to help fix your riding mowers & tractors

These step-by-step repair guides will help you safely fix what’s broken on your riding mower or lawn tractor.

How to replace the starter solenoid on a riding lawn mower

How to replace the starter solenoid on a riding lawn mower

Replace the starter solenoid if it doesn't click when you turn the ignition key.…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower ignition coil

How to replace a riding lawn mower ignition coil

If you're not getting spark from a good spark plug, the problem could be the ignition coil. Follow these step-by-step in…

Repair time and Difficulty

 30 minutes or less
How to replace a riding lawn mower fuel filter

How to replace a riding lawn mower fuel filter

Help your mower run better by replacing the fuel filter during your riding mower's annual tune-up.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your riding mowers & tractors

Use the advice and tips in these articles and videos to get the most out of your riding mower or lawn tractor.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

Jump-starting a riding lawn mower battery video

Jump-starting a riding lawn mower battery video

Learn how to connect cables safely to jump-start your mower’s battery.…

Parts & More

Bottom-Mount Refrigerator
Compact Refrigerator
Dishwasher
Furnace
Gas Leaf Blower
Gas Walk-Behind Mower
Parts
Room Air Conditioner
Side-By-Side Refrigerator
Top-Mount Refrigerator
Washer
Water Heater