One New Aftermarket Replacement B-Section Made With Aramid Heavy Duty V-Belt for Lawn and Garden Equipment

This 5/8" x 42" wrapped Made With Aramid cord V-belt is a heavy-duty secondary drive belt for riding mowers, lawn tractors, and garden equipment from Fits John Deere, Fits Kubota, Simplicity, Bolens, Fits Exmark, Jacobsen, and other major brands. Built Made With Aramid (Made With Kevlar-type) polyamide fiber cord construction, this belt delivers high tensile strength, minimal stretch, and superior resistance to heat, oil, reverse flexing, and shock loads -- ideal for clutching applications and backside idler drives common in lawn and garden drivetrains.

Specifications

• Belt Section: B-Section (Classic Wrapped)
• Top Width: 5/8"
• Outside Length: 42"
• Thickness: 0.381"
• Construction: Wrapped Made With Aramid (Made With Kevlar) Cord
• Color: Blue

Compatible Equipment

Fits John Deere: Riding mowers and lawn tractors using M77671 secondary drive belt

Fits Kubota: Models using LB41 drive belt

Fits Exmark: EXS-20KO Riding Mower

Simplicity / Bolens / Snapper: Models using 164273 or 154273 drive belt

Sears / Roper / AYP: Models using SA803 drive belt

Verify belt size (5/8" x 42") and OEM part number match before ordering.

Replaces Part Number(s):

164273, 54273, L542, 1706383, M77671, 107111, 1108551, 154273, 202160, 2025641, 258-0042, 258042, 271-14, 27114, 3E202, 4461428, 521973-BELT, 543-0657, 5430657, 58X420, 5A803, 5H420, 5K42DC, 6344A, 6942, 702, 71160, 75-542, 75542, 803, 843C, 85420, 965501, 965504, 9793, A107111, A116176, LB41, MXV5-420, MXV5420, SA803, V5L0420, XHD5420, 513037, 81-B039

Aftermarket Interchange Numbers

MOB40-0211 (A&I Products), B39K, 5LK420

New aftermarket replacement part - not remanufactured, not used.