Compatible with the following models: John Deere X300, X304, X310 Lawn Tractors with 42" Mower Decks, Z245 with 48" Mower Decks. Replaces OEM Part: John Deere M154621; Dimensions: 1/2 (0.511) width x 146.25 in. length; Our belt has a thickness of 0.45 inches. Belts with this thickness ensure strong and wear-resistant performance, providing reliable grip with lawn mower pulleys, reducing slipping, and improving power transmission efficiency. They also have a long service life, reducing maintenance costs. JSTEE Mower Belt ensures smooth operation in standard lawn and garden machinery that frequently undergo stop-and-start cycles. It exhibits strong adhesion to both tension components and other materials, while the outer cover features a reduced coefficient that provides exceptional resistance to belt turnover or rolling.

Mower Belts are specially constructed to deliver high performance. Belts are designed to withstand the high temperatures produced on lawn and garden equipment, with consistently good performance and extreme wear resistance, as well as good handling when exposed to oil and dust.

Model Classic Belt ensure smooth running in typical lawn and garden machines where stop-and-start operations are commonplace. Our belts offer with the added advantage of longer life with great value. This reduces expensive downtime and frustration.

Thickness 0,45 inches. A belt with a thickness of 0.45 inches is an ideal choice for lawnmowers due to its strength, durability, and power transmission. Thicker belts can damage the lawnmower, while thinner ones wear out and break quickly.

Replacement For OEM Parts Number(s):

For John Deere M154621, 75-803, 265-316, 175-803;

Fits OEM Models:

For John Deere X300, X304, X310 Lawn Tractors with 42" Mower Decks;

For John Deere Z245 with 48" Mower Decks.