532179335 PTO Clutch Replacement for Husqvarna, Poulan Pro, Jonsered | Replaces 532414737, Ogura GT1A-EH01

Overview

This 532179335 PTO clutch replacement is an aftermarket electric PTO clutch for select Husqvarna, Poulan Pro, Jonsered, RedMax, Statesman, and AYP-built mower applications using the 532179335 / 532414737 / Ogura GT1A-EH01 clutch path.

This clutch replaces 532179335, 532414737, 532174605, 532179355, 179335, 174605, and 414737. It also cross-references Ogura GT1A-EH01, Ogura 53462700, Warner 5215-140, Rotary 15771, Xtreme X0169, and the correct Xtreme X0596A 1-1/8 inch bore replacement path.

Built with a 1-1/8 inch crankshaft bore, 6.10-inch pulley diameter, CCW rotation, and compatibility with 1/2-inch or 5/8-inch belts on supported applications, this clutch is designed to restore reliable mower deck blade engagement when matched to the correct original clutch number and physical specs.

Important fitment warning: This is the heavy-duty 1-1/8 inch bore Husqvarna / AYP clutch path. Do not confuse it with lighter-duty Husqvarna, Poulan Pro, or AYP clutches using a 1-inch bore or smaller pulley. Always match your original clutch number, bore size, pulley diameter, rotation, connector style, and product photos before ordering.

Key Features

• Aftermarket electric PTO clutch replacement for listed Husqvarna, Poulan Pro, Jonsered, RedMax, Statesman, and AYP-built applications
• Crankshaft Bore: 1.125" / 1-1/8"
• Pulley Diameter: 6.10" nominal / 6" class pulley
• Rotation: CCW from pulley side
• Belt Width: 1/2" or 5/8" belt compatibility on supported applications
• Voltage: 12V DC
• Connector Style: integrated pigtail / connector style as shown in product photos
• Operating Speed: up to 3600 RPM on supported applications
• Encapsulated electromagnetic coil for reliable blade engagement
• High-temperature bearing design for mower deck operating conditions
• Fully assembled and ready to install after fitment verification

Compatible Brands & Model Series

This PTO clutch fits select Husqvarna / AYP-built mower platforms using the 532179335 / 532414737 / Ogura GT1A-EH01 specification. Fitment depends on original clutch number, crankshaft bore, pulley diameter, rotation, connector style, belt routing, and mower configuration.

Husqvarna Applications

• Garden Tractor / Lawn Tractor: 2754GLS, GT2254, GTH2548, GTH260, GTH2648, GTH2654, GTH2654T, GTH27V52LS, GTH2752TF, GTH24K54, GTH24V52LS, GTH27V48LS, GTH3052TF, GTH3052TDF
• LGT / LGTH / YTH Series: LGT2554, LGT3554, LGT2654, LGT24K54, LGTH22V48, LGTH2454, YTH2454, YTH220
• Zero-Turn Applications: EZ 5224 BF, Z448, Z454, Z454X

Jonsered Applications

• Jonsered: LT2223 A2, LT2227 A2, LT2323 A2, 2754GTHI, GT52F, LGT54, Z52XF

Poulan Pro Applications

• Poulan Pro: PB23H48LGT, PBGT26H54, PBLGT26H54, PP22V48, PPLGT2248

Additional Alternate OEM Paths

This same heavy-duty Ogura-style clutch architecture may also cross-reference select applications using Dixie Chopper 500144, Ferris 5100417, and Gravely 04553800. Those applications should be verified by original clutch number, mower model, serial range, and physical specs before ordering.

Shopping by Dixie Chopper number? See the 500144 PTO clutch replacement. Both pages may reference the same Ogura GT1A-EH01 clutch architecture, but always match your original clutch number and physical specs before ordering.

Fitment note: Model names alone are not enough to confirm compatibility. Match the original clutch number first, then compare the 1-1/8 inch bore, 6.10-inch pulley, CCW rotation, connector style, belt width, and product photos.

Replaces OEM Part Numbers

• Husqvarna / AYP: 532179335, 532414737, 532179355, 532174605
• Craftsman / AYP: 179335, 174605, 414737, 532174605
• Ogura: GT1A-EH01, 53462700
• Dixie Chopper: 500144, 500144-S
• Ferris: 5100417
• Gravely: 04553800

Aftermarket Cross-Reference Numbers

• Warner: 5215-140
• Rotary: 15771
• Xtreme: X0169, X0596A
• 8TEN: 810-CPT2398O
• STENS: 255-119X, 255-845X only when bore and pulley specs confirm the 1-1/8 inch path

Cross-reference caution: Some aftermarket catalogs list Xtreme X0596 or Stens 255-119 with conflicting 1-inch bore data. This 532179335 / 532414737 path requires a 1-1/8 inch bore. Do not order by cross-reference alone if the bore size is not confirmed.

What’s Included

• Complete electric PTO clutch assembly
• Factory-balanced 6.10" pulley
• Pre-installed bearing assembly
• Encapsulated electromagnetic coil
• Integrated connector / pigtail style as shown in product photos
  

Current stock notice: Current inventory will ship with a silver pulley finish and purple bearing seal color. This does not change fitment. If you need a specific appearance or want to confirm available options before ordering, email support@ptodirectusa.com.

Why Buy From PTO Direct USA?

• Fast USA shipping
• fitment guarantee
• 1-year warranty
• Fitment-first product support
• Clear product images for easier clutch identification
• Trusted replacement supplier for homeowners, repair shops, and mower service professionals

FAQ

Does this PTO clutch replace Husqvarna 532179335?

Yes. This clutch replaces Husqvarna 532179335 on compatible applications using the same 1-1/8 inch bore, 6.10-inch pulley, CCW rotation, and connector style.

Does this replace Husqvarna 532414737?

Yes. 532414737 is included in this replacement path. Match your original clutch number and physical specs before ordering.

Is this the same as Ogura GT1A-EH01?

Yes. Ogura GT1A-EH01 is the Ogura clutch architecture associated with this heavy-duty Husqvarna / AYP replacement path.

Does this fit Husqvarna LGT2554, GTH2654, or Z454?

This clutch fits select Husqvarna LGT2554, GTH2654, Z454, and Z454X applications using the 532179335 / 532414737 clutch path. Confirm the original clutch number before ordering.

Does this fit Jonsered and Poulan Pro models?

Yes, this clutch path is used on select Jonsered and Poulan Pro models built on related Husqvarna / AYP platforms. Match the original clutch number before ordering.

Is this the same as Dixie Chopper 500144?

The same Ogura GT1A-EH01 clutch architecture may cross-reference Dixie Chopper 500144, but this page is organized around Husqvarna / AYP fitment. If you are shopping by Dixie Chopper number, use the 500144 PTO clutch replacement page.

What bore size does this clutch use?

This clutch uses a 1-1/8 inch crankshaft bore. Do not use a 1-inch bore clutch unless your original clutch number confirms that separate path.

What pulley diameter does this clutch use?

This clutch uses a 6.10-inch pulley diameter, commonly treated as a 6-inch class pulley. Match your original clutch and belt setup before ordering.

What rotation does this clutch use?

This clutch uses counter-clockwise rotation, commonly written as CCW. Match rotation before installing a replacement.

Can PTO Direct USA help me confirm fitment?

Yes. Email support@ptodirectusa.com with your mower model number, serial number, deck size, original clutch number, and clear photos of the old clutch. Include photos of the pulley, bore, wiring connector, and anti-rotation bracket area.

Need help checking crankshaft size? Read the PTO clutch bore size guide.

Need help with rotation? Read the PTO clutch rotation guide.

If your old clutch will not come off the crankshaft, read the PTO clutch stuck on crankshaft guide before prying or hammering.

Need a different Husqvarna clutch? Browse the Husqvarna PTO clutch collection or the full electric PTO clutch catalog.