42" Deck 918-04822A Spindle Rebuild Kit for 618-04822A, Fit for Cub Cadet LTX1040 LTX1042, for MTD LT1000 LT2000, for Troy-Bilt 2 Spindle 618-04822B, 2 Pulley for 956-04129, 1 96 1/2" Belt 754-04060

What It Is

This is a complete spindle rebuild kit for 42-inch mower decks, designed to replace worn bearings and pulleys on Cub Cadet, MTD, and Troy-Bilt lawn tractors. It’s intended for users restoring cutting performance on residential mowers with two-spindle decks.

Fitment & Compatibility

• Deck size: 42-inch cutting width only.
• Compatible models: Cub Cadet LTX1040, LTX1042; MTD LT1000, LT2000; Troy-Bilt models using 618-04822A or 618-04822B spindles.
• OEM reference: Replaces OEM part 918-04822A (spindle) and 956-04129 (pulley). Includes belt 754-04060 (1/2" x 96.5").
• Check before buying: Measure your deck’s spindle-to-spindle center distance (should be ~12.5 inches). Verify your existing spindles are two-pulley (not three). Confirm belt length matches your deck model—this belt is for 42" decks only. If your deck uses a different belt size (e.g., 92"), this kit won’t fit.

Key Things to Know

• Quality: Kit includes OEM-grade bearings and pulleys. Expect 2–3 seasons of heavy use before needing replacement.
• Installation difficulty: Moderate. You’ll need a jack, socket set, and a puller for old bearings. Plan 1–2 hours per spindle.
• Common gotchas: The pulley bolt is often seized—apply penetrating oil 24 hours before starting. The new belt is slightly tight; use a 1/2-inch drive ratchet to pivot the idler arm for installation.
• Included parts: Two spindles, two pulleys, one belt. No hardware (bolts, washers) included—reuse originals or buy separately.

Should You Buy It

If your 42-inch Cub Cadet, MTD, or Troy-Bilt mower has noisy spindles, uneven cutting, or a worn belt, this kit offers a cost-effective, direct-fit solution. It’s best for DIY owners comfortable with basic mechanical work and who want OEM-level durability without buying individual parts. Skip it if your deck is larger than 42 inches or you need a full spindle assembly with housing.