AM138729 PTO Clutch Replacement for John Deere Z245 | Warner 5219-116, 5219-72
AM138729 PTO Clutch Replacement for John Deere Z245 | Warner 5219-116, 5219-72
Overview
This aftermarket AM138729 electric PTO clutch is a replacement for select John Deere Z245 EZtrak zero-turn mower applications using the AM138729 clutch path.
This clutch cross-references Warner 5219-116, Warner 5219-72, and Xtreme X0412.
The John Deere Z245 can use more than one PTO clutch path, so match the original clutch number before ordering. Use this replacement when the original clutch or official model-specific parts diagram confirms AM138729, 5219-116, or 5219-72.
Key Features
- Aftermarket replacement electric PTO clutch assembly
- Primary Part Number: AM138729
- Warner Cross-References: 5219-116, 5219-72
- Xtreme Cross-Reference: X0412
- Crankshaft Bore: 1 inch
- Rotation: CCW
- Torque Rating: 125 ft-lbs
- Clutch Type: electric PTO clutch with integrated brake
Compatible Brands & Model Series
This PTO clutch fits select John Deere Z245 EZtrak applications using the AM138729 clutch path.
- John Deere Z245 EZtrak: select applications where the original PTO clutch or official parts diagram calls for AM138729
Do not assume every Z245 uses this clutch. Earlier or different production configurations can use a separate PTO clutch path.
Replaces OEM Part Numbers
- John Deere AM138729
Aftermarket Cross-Reference Numbers
- Warner: 5219-116, 5219166
- Warner: 5219-72, 521972
- Xtreme: X0412
Important Fitment Check
Match the original PTO clutch number before ordering. This replacement is intended for the John Deere AM138729 and Warner 5219-116 / 5219-72 clutch path.
Do not substitute the separate AM136115 clutch based on the Z245 model name or 48-inch deck size alone.
Before Ordering
- Match AM138729, Warner 5219-116, or Warner 5219-72 on the original clutch or confirmed parts diagram
- Do not choose the clutch using the Z245 model name alone
- Do not order by appearance alone
Common Symptoms of a Failing PTO Clutch
- Blades will not engage when the PTO switch is activated
- PTO clutch clicks but the mower deck does not begin turning
- Blades engage when cold and stop after the mower heats up
- Intermittent blade engagement under mowing load
- Deck belt slips, squeals, or smokes during engagement
- Burning smell or excessive heat near the PTO clutch
- Grinding, bearing noise, or visible clutch damage
Why Buy From PTO Direct USA?
- Fast USA shipping
- Fitment-first product descriptions
- Clear OEM and Warner part-number cross-references
- Helpful support for homeowners, repair shops, and mower owners
Need Help Confirming Fitment?
Send PTO Direct USA the part number from your original PTO clutch and your John Deere mower model number before ordering.
FAQ
What does AM138729 fit?
The AM138729 PTO clutch is used on select John Deere Z245 EZtrak applications using the AM138729 clutch path.
What Warner clutch cross-references to John Deere AM138729?
The confirmed Warner cross-reference path includes 5219-116 and 5219-72.
What Xtreme clutch replaces AM138729?
The Xtreme cross-reference for this clutch path is X0412.
What size crankshaft bore does the AM138729 replacement use?
The confirmed replacement path uses a 1-inch crankshaft bore.
What direction does this PTO clutch rotate?
The confirmed replacement path uses CCW rotation.
What is the torque rating?
The confirmed replacement specification is 125 ft-lbs.
Does every John Deere Z245 use AM138729?
No. The John Deere Z245 has more than one PTO clutch path. Match the original clutch number or the part number shown in the official model-specific parts diagram before ordering.
Is AM138729 the same as AM136115?
No. AM138729 and AM136115 are separate PTO clutch paths. Do not substitute one for the other based on the Z245 model name alone.
Related John Deere Fitment Guide
John Deere Z245 PTO Clutch and 48-Inch Deck Parts Quick Reference
Need a different clutch? Browse the full John Deere PTO clutch collection or shop the complete electric PTO clutch catalog.