SCBHWJ 50" Deck Rebuild Kit for Toro TimeCutter 50-inch – 3 Spindles, 3 Blades & Belt to Restore Cutting Performance

This SCBHWJ 50-inch deck rebuild kit replaces worn spindles, blades, pulleys and belt to restore cutting performance on compatible Toro TimeCutter and similar zero-turn mowers.

When a mower deck starts vibrating, cutting unevenly, or the blades slow down under load, replacing the spinning components and belt is the fastest way to bring the deck back to factory-like operation. This complete 50" rebuild kit bundles the most commonly failing items — three spindles, three blades, three pulleys and one deck belt — sized for Toro TimeCutter models and some Exmark/aftermarket equivalents, offering a single-order solution instead of hunting down parts one-by-one.

Which mowers and OEM numbers does this kit fit?

The kit is designed for 50-inch Toro TimeCutter decks including SS5000, Z5000, Z5020, Z5030, Z5035 and Z5040. Parts cross-reference many Toro and Exmark part numbers so you can confirm compatibility against your model and serial number.

• Spindles cross-referenced: 121-0751, 117-0751, 117-7439 and related OEMs
• Blades cross-referenced: 112-9759-03, 110-6837-03
• Pulleys cross-referenced: 106-2175, Exmark 132-9420
• Belt cross-referenced: 120-3892, 119-8820

How will replacing these parts affect deck performance?

Installing new spindles, blades, pulleys and a fresh belt reduces vibration, improves blade speed, and restores an even cut pattern. Fresh components also reduce strain on the engine and transmission by keeping the deck turning efficiently.

• New spindles restore shaft alignment and bearing smoothness
• Sharp blades deliver cleaner cuts and better grass health
• New pulleys ensure correct belt tracking and tension
• Replacing the belt prevents slipping under load and prolongs pulley life

What’s included in the package and what tools will I need?

The kit ships with three spindles, three blades, three pulleys, and one deck belt — everything needed to rebuild a 50-inch cutting deck that uses these configurations. Basic hand tools and safety equipment are all that’s needed for most DIY installs; some spindle replacements may require a torque wrench or puller for removal.

• Included: 3 spindles, 3 blades, 3 pulleys, 1 deck belt
• Recommended tools: sockets, torque wrench, jack or ramps, blade holder or block
• Installation time: typically 1–3 hours depending on experience
• Safety: disconnect spark plug, secure mower before working underneath

What kind of support and warranty does SCBHWJ provide?

SCBHWJ offers after-sales support and a 24-month warranty covering manufacturing defects, with customer service responses promised within 24 hours through Amazon Messages or the supplier’s official email. This coverage helps protect your purchase in case a part fails prematurely.

• 24-month warranty against non-artificial defects
• Support via Amazon Messages and official email
• Service response typically within 24 hours
• Replacement or refund options handled per warranty terms

Who is this for? This kit is aimed at homeowners and small property contractors who maintain Toro TimeCutter 50" decks or compatible decks that use the same spindle, blade, pulley and belt specifications. It’s ideal for DIY mechanics who prefer a single, complete parts set to restore deck performance rather than sourcing individual items. If you need to cure vibration, sluggish blades, or belt slipping on a 50" deck, this kit provides the core mechanical parts required to get your mower cutting cleanly again.