Replacement Aftermarket belt for 7540207 AGWAY 216-402 Belt for Variable Speed Top Width: 1/2 in Weight: 0.26 Height: 5/16 in Length: 40 in inside, 42 in Outside Material: Dry wrapped aramid cord Recommended use: Higher horse power uses and are designed to increase strength and stability and are also designed to have a smoother grip. The material helps resist humidity, high temperatures, oil and cracking