42 Inch Mower Deck Spindle Rebuild Kit Compatible with Hus qvarna Craftsman LT1000 LT2000, Included 2 Spindles 130794, 2 Blades 134149, 2 Pulleys 153535, Belt 144959

What It Is

This is a complete 42-inch mower deck spindle rebuild kit designed to replace worn spindles, blades, pulleys, and the drive belt on Husqvarna and Craftsman LT1000/LT2000 lawn tractors. It’s intended for restoring cutting performance and preventing deck vibration or blade wobble on mid-size residential mowers.

Fitment & Compatibility

• Deck size: Fits only 42-inch cutting decks—measure your deck width to confirm.
• Models: Compatible with Husqvarna and Craftsman LT1000/LT2000 series, but also fits many other brands using the same OEM part numbers (130794, 134149, 153535, 144959). Verify your mower’s model number against these part numbers.
• OEM vs aftermarket: This is an aftermarket kit. Check that your original spindles are the 130794 type (round housing, 5/8-inch shaft). If your deck uses a different spindle design, it won’t fit.
• Belt length: The included belt (144959) is a specific 42-inch deck belt—measure your old belt’s length and width to be sure. If your deck uses a longer or shorter belt, you’ll need to buy separately.
• Blades: The blades (134149) are 16.5 inches long with a 1-inch center hole. Confirm your blade bolt pattern and length match.

Key Things to Know

• Installation difficulty: Moderate. You’ll need a socket set, wrenches, and a jack to lift the mower. Expect 1–2 hours if you’re handy, longer if rust or seized bolts are present.
• Quality: Aftermarket parts may have slightly looser tolerances than OEM. The spindles are typically steel with sealed bearings—good for residential use, but not for heavy commercial mowing.
• Common gotcha: The pulley and blade bolt torque is critical—tighten to 30–40 ft-lbs. Over-tightening can warp the pulley; under-tightening can cause blade slip.
• Missing hardware: The kit usually does not include new lock washers or blade bolts—reuse old ones or buy separately if they’re worn.

Should You Buy It

If your 42-inch Husqvarna or Craftsman deck has noisy spindles, uneven cut, or vibration, this kit is a cost-effective fix for restoring smooth operation. It’s best for DIY homeowners who want to replace all wear items at once rather than piecemeal. Avoid if you need OEM exact fit or have a commercial-duty mower—aftermarket spindles may not hold up to daily use.