1772076 PTO Clutch Replacement for Troy-Bilt GTX 16, 18, 20 | Replaces Warner 5215-83

Overview

This 1772076 PTO clutch replacement is an aftermarket electric PTO clutch for legacy Troy-Bilt GTX and Garden Way heavy-duty garden tractor applications using the 1772076 / GW-1772076 / Warner 5215-83 clutch path.

Important fitment warning: This is not a broad Cub Cadet, Troy-Bilt, or MTD universal clutch. The verified application path is concentrated around Troy-Bilt GTX 16, GTX 18, and GTX 20 garden tractors using the original 1772076 or GW-1772076 clutch. Always match your original clutch number, pulley style, bore size, rotation, connector style, and product photos before ordering.

This clutch replaces Troy-Bilt / Garden Way 1772076 and GW-1772076, and cross-references Warner 5215-83, Stens 255-440, Xtreme X0194, and 8TEN 810-CPT2388O.

Built with a 4.13-inch double A pulley, 1-inch crankshaft bore, CCW rotation, and 12V DC operation, this clutch is designed for the dual-belt drive system used on compatible Troy-Bilt GTX garden tractors. A 370°F thermal cutoff, encapsulated electromagnetic coil, and precision bearing assembly help support consistent engagement under load.

Key Features

• Aftermarket electric PTO clutch replacement for listed Troy-Bilt GTX and Garden Way applications
• Crankshaft Bore: 1"
• Pulley Diameter: 4.13" / 4-1/8"
• Pulley Type: Double A dual-belt pulley
• Rotation: CCW from pulley side
• Voltage: 12V DC
• Operating Speed: up to 3600 RPM
• Thermal Cutoff: 370°F auto-thermal protection
• Connector Style: connector style as shown in product photos
• Encapsulated electromagnetic coil for consistent engagement
• Precision bearing assembly for mower deck operating conditions
• Fully assembled and ready to install after fitment verification

Compatible Brands & Models

This PTO clutch fits select legacy Troy-Bilt / Garden Way GTX Series garden tractors using the 1772076 / GW-1772076 / Warner 5215-83 clutch specification. Fitment depends on original clutch number, pulley type, bore size, rotation, connector style, engine setup, and serial range.

• Troy-Bilt GTX 16: model 13101, select applications using 1772076 / GW-1772076
• Troy-Bilt GTX 18: model 13074, select applications using 1772076 / GW-1772076
• Troy-Bilt GTX 20: model 13076, select applications using 1772076 / GW-1772076

Fitment note: MTD later acquired the Troy-Bilt and Garden Way brand family, so this part may appear in MTD-style databases with a GW- prefix. That does not mean this clutch fits every MTD, Cub Cadet, White Outdoor, or Troy-Bilt mower. Match the original clutch number and physical specs before ordering.

Replaces OEM Part Numbers

• Troy-Bilt / Garden Way: 1772076, GW-1772076, GW1772076
• MTD legacy reference: GW-1772076

Cross-Reference Aftermarket Numbers

• Warner: 5215-83, 521583
• Stens: 255-440, 255-440X
• Xtreme: X0194, X0194-K
• 8TEN: 810-CPT2388O

What’s Included

• Complete electric PTO clutch assembly
• Factory-balanced 4.13" double A pulley
• Pre-installed bearing assembly
• Encapsulated electromagnetic coil
• Connector / pigtail style as shown in product photos
• Current inventory ships with the black pulley version

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 Troy-Bilt 1772076?

Yes. This clutch replaces Troy-Bilt / Garden Way 1772076 and GW-1772076 when your original clutch matches the 1772076 / Warner 5215-83 clutch path.

Does this replace Warner 5215-83?

Yes. Warner 5215-83 is the primary Warner cross-reference for this 1772076 clutch path.

What Troy-Bilt models use this clutch?

This clutch is associated with select legacy Troy-Bilt GTX 16, GTX 18, and GTX 20 garden tractor applications using the original 1772076 / GW-1772076 clutch.

Does this fit modern Cub Cadet lawn tractors?

No. Do not use this clutch for modern Cub Cadet lawn tractors unless your original clutch number and physical specs match this exact 1772076 / Warner 5215-83 path. This is a specialized legacy Garden Way / Troy-Bilt GTX clutch, not a broad Cub Cadet replacement.

Does this fit Ariens 03643100?

No. Ariens 03643100 belongs to a different clutch path with a larger pulley. This 1772076 clutch uses a 4.13-inch double A pulley and should not be substituted for Ariens 03643100.

What pulley does this clutch use?

This clutch uses a 4.13-inch double A pulley, also commonly described as a 4-1/8 inch dual-belt pulley. Match your original pulley style before ordering.

What bore size does this clutch use?

This clutch uses a 1-inch crankshaft bore. Confirm crankshaft size before ordering.

What rotation does this clutch use?

This clutch uses counter-clockwise rotation, commonly written as CCW, when viewed from the pulley side.

What should I check before ordering?

Confirm your original clutch number, pulley diameter, double-pulley style, bore size, rotation, connector style, anti-rotation setup, and mower model before ordering. Similar PTO clutches can look close but fit differently.

Can PTO Direct USA help me confirm fitment?

Yes. Email support@ptodirectusa.com with your mower model, serial number, original clutch number, and clear photos of the old clutch. For the best fitment help, include photos of the clutch label or stamped number, pulley side, wiring connector, and anti-rotation 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 fitment? Browse the full electric PTO clutch catalog.