POSEAGLE 2-Pack Spindle Assembly Kit for 46" Husqvarna/Craftsman/Poulan Decks – Includes Pulleys & 106" Belt

POSEAGLE's 2-pack 587819701 spindle assembly is a complete replacement kit engineered to restore cutting performance on 46-inch Husqvarna, Craftsman and Poulan lawn mower decks.

This kit bundles two spindle housings with precision pulleys, idler pulley hardware, and a 106-inch deck belt so you get everything needed for a full spindle-module refresh. Each component is sized and cross-referenced to common OEM numbers, making it a direct-fit option for many 46" mower models and reducing downtime when your deck starts humming, wobbling, or won’t track belts correctly.

Which mower models will this spindle assembly fit?

This POSEAGLE kit is built to match dimensions and mounting patterns used by multiple Husqvarna, Craftsman and Poulan 46" decks. It lists broad compatibility with many model families and specific OEM part numbers so you can confirm fitment against your mower’s service manual.

• Works with many Husqvarna 46" models such as YTH22V46, YTH2146, YTH2246 and related series.
• Replaces Craftsman parts found on DLS3500 and numerous 917-series machines.
• Includes belt and pulleys sized to Husqvarna/Craftsman/Poulan OEM specs for 46" decks.
• Cross-referenced to part numbers like 532187292, 587819701, 584453101, and more.

What components are included and what are their key specs?

The kit contains two spindle assemblies plus a spindle pulley, two idler pulleys with necessary mounting hardware, and a 1/2" x 106" belt. Dimensions and hardware counts are provided so you can compare with the parts you remove.

• Spindle assemblies replace common OEMs: 187292, 532187281/292 and similar.
• Spindle pulley: OD 6.23", height 0.98", bore 0.6" (matches 532197473).
• Idler pulleys and hardware: includes carriage bolts, washers, and flanged nylon lock nuts.
• Belt: 1/2" wide, 106" long (replacement for 584453101/A106 belts).

How does this kit help during deck maintenance or repairs?

Replacing worn spindles and pulleys restores smooth blade rotation and proper belt tracking, reducing vibration and uneven cuts. Because the kit includes belt and hardware, you can complete a spindle-related repair in one session without sourcing extra parts.

• Eliminates play and wobble caused by worn spindle bearings.
• Restores correct pulley alignment to extend belt life.
• Hardware kit ensures secure reassembly and correct tensioning of idler pulleys.
• Two-spindle pack supports replacing both left and right spindles at once.

Who is this for: This POSEAGLE 2-pack spindle assembly kit is intended for DIY lawn mower owners, backyard landscapers, and small repair shops who maintain 46" deck mowers from Husqvarna, Craftsman, and Poulan. If you’re troubleshooting blade vibration, grinding noises from the deck, or repeated belt failures and your model is listed among the compatible machines, this kit supplies matched spindles, pulleys, belt and fasteners to get the deck back to reliable cutting performance.