145028 PTO Clutch Replacement for Husqvarna Poulan Pro | Replaces 532145028, 1686882SM & More

Overview

This Husqvarna / AYP PTO clutch 145028 replacement also replaces part numbers 532145028, 1686882SM, 1686882, and 1708536. Designed for an exact OEM-spec fit across AYP-built mower platforms, this electric PTO clutch delivers smooth blade engagement, consistent torque transfer, and reliable long-term performance.

Commonly used on Husqvarna, Poulan Pro, Poulan, AYP, Craftsman, Huskee, Jonsered, Winston Pro, and Wizard riding mower platforms, this clutch provides dependable PTO engagement for consistent cutting performance.

Built with a 5.37-inch pulley, 1-inch crankshaft bore, and CCW rotation, this clutch is engineered for reliable operation at speeds up to 3600 RPM. High-temperature sealed bearings and an encapsulated electromagnetic coil help protect the assembly from heat, vibration, and debris.

Key Features

• Direct OEM replacement electric PTO clutch assembly
• Pulley Diameter: 5.37 inches
• Crankshaft Size: 1 inch
• Rotation: CCW (counter-clockwise)
• Operating Speed: Up to 3600 RPM
• Thermal cutoff protection to help prevent overheating
• Encapsulated electromagnetic coil for reliable engagement
• High and low temperature bearings for consistent performance
• Fully assembled and ready to install

Compatible With These Brands & Models

This PTO clutch fits a wide range of AYP-manufactured mower platforms commonly used in residential lawn tractors.

Compatible brands include:

• Husqvarna
• Poulan
• Poulan Pro
• AYP
• Craftsman
• Huskee
• Jonsered
• Winston Pro
• Wizard

Common compatible mower models include:

• Husqvarna LTH Series: LTH130, LTH140, LTH145
• Husqvarna YTH Series: YTH145, YTH150, YTH1542, YTH160, YTH170
• Craftsman: 917.252580
• Poulan Pro: PP145H42, PP15H42K, PP16H46
• Jonsered: LT15-42, LT16A, LT17A
• Winston Pro: WP14542 Series

Fitment can vary by model and year. Always confirm your part number matches one of the numbers listed below.

Replaces OEM Part Numbers

• AYP / Husqvarna / Poulan: 145028, 532145028, 160889, 532160889, 167162, 539120756, 120756
• Simplicity / Snapper: 1686882, 1686882SM, 1686882S, 1708536, 53740, 7053740, 7053740S, 7053740SM

Aftermarket Cross-Reference Numbers

• Oregon: 33-111, 33-112
• STENS: 255-515, 255-511
• Warner: 5217-2, 5217-6, 5217-7, 5217-9, 5217-28, 5217-30, 5217-35, 5217-40, 5217-46, 5217-76
• Xtreme: X0002, X0003, X0121, X0141, X0558
• Prime: 7-06027, 7-06299
• 3601800, 117-7468

What’s Included

• Complete electric PTO clutch assembly
• Factory-balanced 5.37" pulley
• Pre-installed high-temperature bearings
• Encapsulated electromagnetic coil
• Plug-and-play wiring connector

Why Buy From PTO Direct USA?

• Fast USA shipping
• OEM-spec fitment guarantee
• 1-year warranty
• Premium PTO Direct USA product images for easy identification
• Trusted replacement supplier for homeowners and professionals

Need a different fitment? Browse the full electric PTO clutch catalog to see all available replacement options.