John Deere Deck Belt M82462 130 160 170 175 240 245 260 265 285 320 GT 225 235 242 262 275 LX172 173 176 178 186 188 OEM

What It Is

This is the OEM John Deere M82462 deck drive belt, responsible for transferring power from the engine pulley to the mower blades. It’s designed for a wide range of John Deere 100 and 200 series lawn tractors, plus select GT and LX models, making it a common replacement for residential and light-commercial mowing.

Fitment & Compatibility

Before buying, verify your mower’s model number and deck size. The M82462 fits decks from 38 to 48 inches on these models: 130, 160, 170, 175, 240, 245, 260, 265, 285, 320, GT 225, 235, 242, 262, 275, and LX172, 173, 176, 178, 186, 188. It’s a 1/2-inch wide, 96.1-inch long belt (measured outside circumference). Cross-check your deck’s belt routing diagram—some models use a different belt if the deck has a different spindle configuration. OEM part ensures exact fit; aftermarket equivalents may vary slightly in length or tension. If your mower isn’t listed, measure your old belt or check the belt part number stamped on it.

Key Things to Buy

• Quality: OEM John Deere belts are made with reinforced rubber and Kevlar cords, offering longer life and less stretch than generic belts. Expect 2-3 seasons under normal use.
• Installation difficulty: Moderate. You’ll need to remove the deck (or at least the belt guard), release tension from the idler pulley, and route the belt around all pulleys correctly. A belt routing diagram is often printed on the deck or in your manual.
• Common gotchas: The belt can be tight to install—use a pry bar or a belt tool to work it over the last pulley. Don’t overtighten the idler arm; it should move freely. Also, check for worn pulleys or spindles before installing a new belt to avoid premature failure.
• Price note: At $22.40, this is competitive with aftermarket belts but offers guaranteed fit. If you see a much cheaper option, double-check length and width.

Should You Buy It

If you own one of the listed John Deere models and need a reliable, long-lasting deck belt that won’t snap mid-mow, this OEM M82462 is the right choice. It’s a direct fit, proven in thousands of mowers, and the price is fair for the quality. Skip it only if you’re sure an aftermarket belt matches your deck’s specs and you’re on a tight budget.