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Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers
Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers
Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers
Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers
Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers
Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers
Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers

Mitsuboshi Super KB Standard V-Belt 0.5 in. W X 67 in. L For Riding Mowers

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

A direct-fit replacement belt that keeps riding mower decks and drives running without slip or wear-related downtime.
Mitsuboshi MPN 4LK670A
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Mitsuboshi item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

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Why isn't this online? The whole story →

About Product Overview

This Mitsuboshi Super KB V-belt is built to drive the deck or transmission on riding mowers, replacing worn or cracked belts that cause slipping and lost power. Sized at 1/2" x 67" in the standard 4LK profile, it's a straightforward drop-in fit for equipment calling for this belt size. Packaged individually in a protective sleeve to keep it ready for install.

  • Type: 4LK, Style: Standard
  • Width: 1/2" (0.5"), Length: 67"
  • Used with: Riding mowers
  • Brand: Mitsuboshi, Sub Brand: Super KB
  • Color: Gray

The Details Specifications

Brand Mitsuboshi
Model / MPN 4LK670A
UPC 034494546706
Weight Under 1 lb
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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