8TEN Deck Rebuild Kit for MTD Craftsman Troy Bilt Pony 36 36T T100 T85 36-Inch 756-05034 742P05535 754P06434 618P09236

What It Is

This deck rebuild kit provides all the necessary spindles, bearings, pulleys, and hardware to overhaul the cutting deck on 36-inch MTD-built lawn tractors from Craftsman, Troy-Bilt, and Pony. It’s designed for restoring worn-out decks that are still structurally sound.

Fitment & Compatibility

• Deck size: Fits only 36-inch stamped steel decks (not fabricated or 42-inch models).
• Compatible models: MTD 36T, Craftsman T100/T85, Troy-Bilt Pony, and similar MTD chassis with OEM deck part numbers 756-05034, 742P05535, 754P06434, or 618P09236.
• Check your deck’s spindle hole pattern: Measure center-to-center distance between spindle mounting holes (should be 2.75 inches). Also verify pulley diameter (usually 4.5 inches) and bearing housing depth.
• OEM vs aftermarket: This is an aftermarket kit. It matches OEM dimensions but may use different bearing grades. Confirm your original spindles are the same style (cast iron vs. stamped housing) before buying.
• What to measure: Deck thickness (most are 12-14 gauge steel), spindle shaft length (typically 3.5 inches), and blade bolt size (usually 5/8-inch).

Key Things to Know

• Quality: Bearings are sealed and pre-greased, but some users report they don’t last as long as OEM MTD parts under heavy use. Expect 2-3 seasons with normal residential mowing.
• Installation difficulty: Moderate. Requires basic tools (socket set, puller for old pulleys, grease gun). Plan 2-3 hours. You’ll need to remove the deck, flip it, and press out old bearings.
• Common gotchas: The kit may include extra washers or spacers—don’t discard them. Some spindles require shimming to eliminate wobble. Check blade alignment after install; uneven height means a spindle isn’t seated correctly.
• Compatibility traps: Not for decks with welded-on spindles or those using a single-piece spindle assembly. Only for bolted-on spindles with separate bearing housings.

Should You Buy It

Buy this kit if you have a 36-inch MTD deck with worn spindles (noise, wobble, uneven cut) and want to rebuild rather than replace the whole deck. It’s a good value for DIY homeowners who can handle basic mechanical work. Skip it if you need exact OEM quality for commercial use or if your deck has rust-through or cracks—then replace the deck.