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Mitsuboshi Super KB Standard V-Belt 0.63 in. W X 52 in. L For Riding Mowers

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Support American manufacturers + independent hardware retailers in one purchase.

Meet the Mitsuboshi Super KB Standard V-Belt, a purpose-built replacement designed for riding mowers. This 5LK belt is precisely sized at 0.63 inches wide by 52 inches long, ensuri…

Mitsuboshi MPN 5LK520A In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $25.99. Our online price is $28.99.
$28.99
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About Product Overview

Meet the Mitsuboshi Super KB Standard V-Belt, a purpose-built replacement designed for riding mowers. This 5LK belt is precisely sized at 0.63 inches wide by 52 inches long, ensuring a reliable, right-fit upgrade that restores smooth drive and efficient blade engagement. The beige color and sleeve packaging keep the belt protected during shipping and ready for a clean installation.

  • Brand: Mitsuboshi
  • Sub-brand: Super KB
  • Type: V-Belt
  • Profile: 5LK
  • Width: 0.63 in (approximately 16 mm)
  • Length: 52 in
  • Color: Beige
  • Packaging: Sleeve
  • Equipment: Riding Mowers
  • Style: Standard

This belt is engineered to deliver dependable power transmission in common riding mower setups. Its exact 5LK profile ensures a precise fit with compatible pulleys, reducing the risk of slippage and uneven belt wear. Choosing the Mitsuboshi Super KB Standard V-Belt means you’re investing in a durable, maintenance-friendly component crafted to endure the demands of regular mowing sessions.

Why this belt is a smart choice

  • Exact fit for riding mowers: The 5LK profile matches standard pulley configurations, making installation straightforward and reliable.
  • Durable construction: Built to sustain routine mowing tasks with consistent performance over time.
  • Protected packaging: Sleeve packaging helps prevent damage in transit and during storage until you’re ready to install.
  • Low maintenance appeal: A stable, standard belt that supports steady RPM and blade engagement, reducing the likelihood of unexpected belt-related downtime.

Ideal use cases and quick installation tips

  • Use case: Replace a worn or glazed belt on riding mowers that require a 5LK, 0.63 in width, 52 in length belt to restore normal speed, blade engagement, and drive performance.
  • Installation tips: Confirm belt compatibility with your mower model, route the belt correctly around pulleys, and set tension per your mower’s manual. Inspect pulleys for wear and debris, and consider replacing in matched pairs if your mower uses more than one belt in the drive system.

Whether you’re refreshing an aging belt or stocking up for future maintenance, the Mitsuboshi Super KB Standard V-Belt offers a practical, reliable solution for riding mowers. Its precise 5LK, 0.63 in by 52 in dimensions, and sleeve-packaged design help you get back to mowing with confidence and minimal downtime.

The Details Specifications

Brand Mitsuboshi
SKU 24206
UPC 034494555203
Unit 0
Case Pack Quantity 1 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 22 × 4 × 1
Weight 1 lbs
Cubic Feet 0.03325 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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