2 Pack 187292 Spindle Assembly Fits for Craftsman Hus qvarna A riens Pou-LAN Pro, 587819701 Mandrel Assembly for 42" 46" 48" 54 Deck Mower, Replace for 192870 532187281 532187292 567253301

What It Is

This is a 2-pack of spindle assemblies designed to mount and spin the mower blades on 42", 46", 48", and 54" zero-turn and riding mower decks from Craftsman, Husqvarna, A riens, Poulan Pro, and other brands. Each assembly includes the spindle housing, shaft, and bearings needed to replace a worn or failed unit.

Fitment & Compatibility

• Deck sizes: 42", 46", 48", 54" — verify your deck’s exact width before ordering.
• Brands/models: Fits many Craftsman, Husqvarna, A riens, Poulan Pro, and some MTD/Garden Way decks using the 187292 / 532187292 / 532187281 / 567253301 OEM numbers.
• OEM cross-references: Replaces part numbers 192870, 532187281, 532187292, 587819701, 567253301.
• Physical check: Measure the spindle shaft diameter (typically 5/8" or 3/4"), bolt pattern (usually 3-bolt), and overall height. Compare to your old spindle. Aftermarket units may have slightly different bearing quality or shaft length.
• Deck type: Only for stamped-steel residential decks, not fabricated commercial decks.

Key Things to Know

• Installation difficulty: Moderate. Requires removing the deck, blade, pulley, and 3-4 bolts. You’ll need a socket set, torque wrench, and possibly a puller for stubborn pulleys.
• Bearings are sealed: These use pre-greased, sealed bearings — no maintenance needed. But if you run over debris or hit a stump, the bearing can fail quickly.
• Check blade alignment: After install, spin each spindle by hand to ensure it rotates freely and blades are level. Wobble indicates a bent shaft or bad bearing.
• Common gotcha: The included hardware may not match your original bolts exactly. Use the old bolts if they’re in good shape, or buy Grade 8 replacements.

Should You Buy It

Buy this if you need to replace one or both spindles on a residential Craftsman, Husqvarna, or A riens deck (42–54") and want a budget-friendly aftermarket option with solid reviews. Skip it if you have a commercial deck or need exact OEM fit — go with genuine parts instead.