Parts for 917277840 — Husqvarna

We found 107 parts confirmed to fit the Husqvarna 917277840.

Compatibility table

Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.

Common failure areas on this model

The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.

General hardware and mounting parts

Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.

Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.

Parts in this group on 917277840: 582384601 (Craftsman Lawn Tractor Arm Rest Kit), 421499 (Craftsman Lawn Tractor Arm Rest Kit), 539110337 (CONTROL LEVER CUSHION), 24679 (Craftsman Lawn Tractor 48-in Deck Premium Bagging Blade), 589283001 (Decal.ztr.mo), 539107518 (Husqvarna Lawnmower Stripper), 539103427 (Husqvarna Pivot Bushing), 539110057 (LENS, COLORED RIGHT), 539108736 (Lawn Tractor Nut), 539976977 (Lawn Tractor Nut), 539990196 (Lawn Tractor Nut), 539102243 (Lawn Tractor Washer), 539109554 (Lawn Tractor Washer), 539990550 (Lawn Tractor Washer), 539113121 (MOTION BUSHING), 539991112 (Nut.1/4-20.j), 539108179 (Start Decal), 180655 (DDW1806 LOWER SPRAY AXES), 539109898 (DECAL, MOTION CONTROL), 539105744 (Decal.euro.d), 539976988 (Hair Pin #2), 539990730 (Hcs.3/8c,1 3), 532187607 (Lawn Tractor Deck Baffle), 539990546 (Lawn Tractor Hex Nut, 3/8 x 16 -in), 539109980 (MUFFLER CLAMP), 539110016 (Sub.frame), 539990390 (WASHER, 3/8 ITLW ZN), 819182212 (Washer.9/16), 539976856 (Wire Tie), 539109844 (B&S MANIFOLD), 539110271 (BYPASS LINKAGE, RIGHT), 539102590 (Ball.end.r.h), 539112439 (Choke Cable), 539110378 (Console), 539105745 (DECAL, BATTERY), 539101881 (DECAL, PROP. 65).

Drive system (belts, pulleys, motors)

Symptom: A drum or tub that won't turn, a burning-rubber smell, or a loud thump or squeal during a cycle.

Check: With power off, turn the drum or tub by hand -- resistance or grinding points to the motor or a bearing, and a cracked, glazed, or snapped belt is visible once the cabinet is open.

Parts in this group on 917277840: 539113442 (Decal Belt), 539112620 (Lawn Tractor Belt Decal), 539112076 (Lawn Tractor Idler Arm Spacer), 539113942 (DECAL, BELT ROUTING), 539112732 (Decal Belt), 176066 (Husqvarna Lawn Tractor Deck Roller), 539109243 (Lawn Tractor Blade Drive Belt), 539113557 (Lawn Tractor Blade Drive Belt Cover, Left), 539132728 (Lawn Tractor Blade Idler Pulley), 539112198 (Lawn Tractor Blade Idler Pulley Bracket), 174375 (Lawn Tractor Drive Pulley), 539110318 (PULLEY, MANDREL), 589766101 (PULLEY.IDLER), 539110410 (BELT, V MOWER DECK 42).

Storage, trim and cosmetic hardware

Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.

Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.

Parts in this group on 917277840: 539101474 (Grease Fitting), 178102 (Husqvarna Lawn Tractor Torsion Spring), 539104962 (Dnb.cap-fuel), 180655X428 (Husqvarna Lawn Tractor Deflector Shield), 539113558 (Lawn Tractor Mandrel Cover), 539115638 (Lawn Tractor Zerk Grease Fitting, 3/8-in), 539102612 (SCREW 3/8C X 2 3/4 HEX CAP), 539113934 (SPRING).

Interior lighting

Symptom: The interior light doesn't turn on when the door opens.

Check: Confirm power is reaching the socket, then check the door-activated light switch before assuming the bulb itself is at fault.

Parts in this group on 917277840: 539110457 (Husqvarna Headlight), 539110453 (Husqvarna Lawn Tractor Headlight Lens, Right).

Before you buy

Match 917277840 exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.

How to confirm this is your model

Check inside a door opening, on a back or side panel, or behind a removable panel or drawer for a label printed with the model and serial number. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.

Still not sure?

Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.