ACEBRI Deck Rebuild Kit 42" Mower Deck Part Rebuild Kit for Troy Bilt for MTD 918-0565 Spindle 742-04308 Blade 754-0498 Belt 756-0627 Pulley 1 Drive Belt 1 Idler Pulley 2 Spindle Assembly 2 Blades

What It Is

This ACEBRI 42-inch deck rebuild kit supplies all major wear components to restore a Troy-Bilt or MTD mower deck to like-new condition. It’s designed for single-spindle, belt-driven decks on riding mowers and tractors, saving you from buying each part separately.

Fitment & Compatibility

• Deck size: Fits 42-inch cutting decks only. Measure your deck width before ordering.
• Brand/model: Direct fit for Troy-Bilt and MTD models using OEM parts 918-0565 (spindle), 742-04308 (blade), 754-0498 (belt), and 756-0627 (pulley). Cross-check your mower’s model number with those OEM numbers.
• Aftermarket: ACEBRI is an aftermarket brand. Quality is generally good, but you may need to verify spindle shaft diameter (typically 5/8” or 3/4”) and belt length (measure old belt or check manual).
• What’s included: 2 spindle assemblies, 2 blades, 1 drive belt, 1 idler pulley. Does not include hardware like nuts or washers—reuse or buy separately.

Key Things to Know

• Installation difficulty: Moderate. Requires basic hand tools (socket set, wrenches). Expect 1–2 hours if you’re comfortable removing the deck and swapping spindles.
• Blade quality: Blades are stamped steel, not hardened. Fine for regular residential use but may dull faster on rocky or thick grass.
• Common gotcha: The idler pulley may require a different bolt length than OEM. Check thread pitch and depth before forcing.
• Lubrication: Spindle assemblies come pre-greased. No additional grease needed, but wipe off any excess before mounting.

Should You Buy It

Buy this kit if your 42-inch Troy-Bilt or MTD deck is worn, noisy, or cutting poorly, and you want a single-purchase refresh without sourcing parts individually. It’s best for DIY homeowners on a budget who don’t mind aftermarket parts. Skip it if you need OEM-grade blades for heavy commercial use or if your deck uses non-standard spindle sizes.