Rotary 12271 Double Engine Pulley 1" Bore, 3-1/2" & 5-1/2" OD for AYP 140186 & Husqvarna 532140186

Rotary 12271 Double Engine Pulley is a two-groove steel engine (crankshaft) pulley that replaces AYP 140186 and Husqvarna 532140186 on AYP-built lawn tractors.

• Bore (ID): 1" stepped down to 3/4"
• Top pulley OD: 3-1/2"
• Bottom pulley OD: 5-1/2"
• Height: 5-3/8"

Replaces: AYP/Roper/Sears 140186, Husqvarna 532140186

Fits: Husqvarna LT and YT lawn tractors and other AYP/Roper/Sears-built tractors using pulley 140186.

Always match the Rotary part number, OEM number, bore size, pulley diameters and height to your engine before ordering.