BDELI Electric PTO Clutch for Cub Cadet LT1050 LT1046 917-05209 — 1" Crank, 6" Pulley, CCW Rotation

BDELI Electric PTO Clutch 917-05209 is a direct-fit replacement PTO clutch engineered to restore cutter engagement for compatible Cub Cadet and MTD lawn tractors.

This heavy-duty electric PTO clutch is built to the OEM fit and functional specs listed for Cub Cadet, MTD and several other brands, giving you a reliable way to get your mower blades re-engaged quickly. Manufactured in ISO 9001 and IATF 16949 certified facilities and backed by a one-year replacement warranty, the unit matches crankshaft, pulley, rotation and torque requirements to simplify installation and deliver consistent performance.

Will this PTO clutch fit my Cub Cadet LT1050 or LT1046?

Yes — the BDELI 917-05209 is designed to fit multiple Cub Cadet and MTD models that use the same clutch footprint and specifications. Confirming a match requires checking several mechanical details against your original part.

• Crankshaft diameter: 1" to match your spindle shaft.
• Pulley diameter: 6" to align belt routing and tension.
• Rotation: Counterclockwise (CCW) to match blade spin direction.
• Torque spec: 125 (unit torque rating) for proper engagement force.
• Compatible models: LT1042, LT1045, LT1046, LT1050 and many SLT/LTX/LTG variants listed in the fitment section.

How hard is it to install this replacement clutch?

Installation is straightforward for anyone comfortable with basic mower maintenance and socket tools. The clutch bolts onto the crankshaft and aligns with the existing belt and pulley arrangement; you should follow vehicle-specific torque specs and safety steps.

• Remove battery and follow blade-safety procedures before starting.
• Match crankshaft and pulley sizes to ensure correct seating.
• Use appropriate torque when tightening the clutch to the crankshaft.
• Recheck belt alignment and test engagement before normal use.

Which part numbers does the BDELI 917-05209 replace?

This clutch is manufactured to replace a long list of OEM and aftermarket references, making cross-references simple when sourcing a replacement. Use the original part number on your old clutch to verify compatibility.

• Common cross-references: 917-05209, 917-04552, 717-04552 and 917-05001.
• Warner numbers included: 5219-64, 5219-51 and related Warner references.
• Also replaces numbers used by Ariens, Gravely, Hustler and other manufacturers listed.
• Works with belt width 5/8" systems for correct power transfer.

What quality and support can I expect from this BDELI clutch?

The product is manufactured under ISO 9001 and IATF 16949 quality systems for consistent build standards, and it comes with a one-year manufacturer replacement policy. Seller support aims to resolve fitment or performance concerns promptly.

• Manufacturing standards: ISO 9001 and IATF 16949 certified facilities.
• Warranty: 1-year manufacturer replacement for defects or failures.
• Customer support: direct-seller assistance for fast resolution.
• Built to match OEM mechanical specs for reliable replacement.

Who is this for: The BDELI Electric PTO Clutch 917-05209 is aimed at homeowners, landscapers and small-engine technicians who need a dependable, OEM-spec replacement for Cub Cadet, MTD and compatible tractors. If your mower uses a 1" crankshaft, 6" pulley, CCW rotation and a 5/8" belt — and you want a clutch made in certified facilities with a one-year replacement option — this part is a practical direct-replacement solution to restore cutter engagement and get your equipment back in service.