Mower Deck Spindle Assembly for 42" Decks, Compatible with Ariens Zoom 42, Zoom 42 CE, Gravely ZT 42, ZT 42 CARB, ZT 42 CE, Replaces OEM 51520900, Mounting Bolts 07415400, 07402200, 07400129

Choose our heavy duty mower spindle assembly for reliable, long-lasting performance. This precision-engineered lawn mower spindle ensures smooth blade rotation, reduces vibration and noise, and restores your mower deck’s stability. Easy to install as a direct replacement spindle for mower decks and lawn tractors, it’s built tough to handle frequent use and deliver professional cutting results every time.Key Features & BenefitsRestore Optimal Mower Performance: Replace worn or damaged lawn mower spindles to eliminate uneven blade rotation, reduce deck wobble, and stop grinding noises, providing a stable, smooth mowing experience.Heavy Duty & Built to Last: Crafted from premium materials, this heavy duty mower spindle withstands tough mowing conditions and frequent use, making it ideal for both homeowners and lawn care professionals.Smooth & Quiet Operation: Precision bearings and tight engineering minimize vibration and noise, resulting in a clean, even cut and longer blade life.Easy Installation & Perfect Fit: Designed as a direct spindle replacement for mower decks, this spindle for lawn mower fits precisely and installs quickly, saving you time and hassle.Versatile Compatibility: Suitable as a lawn tractor spindle and fits a variety of mower decks, ensuring you have the right part when you need it most.Fitments:Compatible with Ariens Mowers ModelsCompatible with Ariens Zoom 42Compatible with Ariens Zoom 42 CARBCompatible with Ariens Zoom 42 CECompatible with Gravely Mowers ModelsCompatible with Gravely ZT 42Compatible with Gravely ZT 42 CARBCompatible with Gravely ZT 42 CEReplaces Spindle OEM: 51520900Replaces Mounting Bolt OEM 07415400,07402200,07400129Quality Guarantee:12-Month Warranty

• 1️⃣ Wide Compatibility: Compatible with spindle assembly OEM 51520900 and mounting bolts 07415400, 07402200, 07400129. Fits Ariens Zoom 42, Zoom 42 CARB, Zoom 42 CE and Gravely ZT 42, ZT 42 CARB, ZT 42 CE with 42-inch mower decks.
• 2️⃣ Restore Mower Performance & Stability: Replace worn or damaged lawn mower spindles and mower deck spindle to eliminate uneven blade rotation, deck wobble, and grinding noises—ensuring smoother mowing, consistent cutting, and a longer-lasting mower deck.
• 3️⃣ Smooth, Quiet Blade Operation: Engineered with precision bearings, this mower spindle assembly replacement reduces vibration and noise. Perfect for restoring clean, even cuts across your entire lawn.
• 4️⃣ Heavy-Duty Spindle Built to Last: Crafted from high-strength steel and sealed bearings, this heavy duty mower spindle delivers reliable performance under rugged mowing conditions. Ideal for frequent or commercial lawn care.
• 5️⃣ Buy with Confidence: We've Got You Covered: Backed by a 12-month warranty and responsive customer support. If you have questions or need help, we’re just a message away right here on Amazon.