756-3107 Double Deck Pulley for Cub Cadet 44 54 in Riding Lawn Mower 756-3115

This Double Deck Pulley is a replacement mower deck pulley compatible with Cub Cadet GT 44" and 54" Riding Lawn Mowers and matches OEM Part# 756-3107, 756-3115.

Product Overview

The double deck pulley drives the mower blades on Cub Cadet GT series riding mowers. This deck pulley ensures smooth belt operation and proper blade engagement, keeping your 44-inch or 54-inch deck cutting cleanly. Designed for lawn care professionals and homeowners with Cub Cadet GT lawn mowers, this double deck pulley restores factory performance.

Key Features & Performance

• Durable steel construction resists wear and corrosion
• Precision-machined V-groove ensures accurate belt alignment
• Matches OEM dimensions for 44" and 54" deck models
• Smooth rotating bearing hub reduces vibration
• Direct replacement for part numbers 756-3107 and 756-3115
• Zinc-plated finish for extended outdoor life

Fitment & Compatibility

• Cub Cadet GT 44" Riding Lawn Mower
• Cub Cadet GT 54" Riding Lawn Mower

Common Uses

• Replacing worn or seized deck pulleys on Cub Cadet GT mowers
• Maintaining smooth blade drive for even cutting
• During mower deck rebuilds and overhauls
• Restoring factory belt tension and performance

Technical Specifications

• Part Number(s): 756-3107, 756-3115
• Type: Double Deck Pulley
• Material: Steel with zinc coating
• Fits Deck Size: 44", 54"
• Compatible Brand: Cub Cadet

Frequently Asked Questions

Q: Does this double deck pulley fit both 44" and 54" Cub Cadet GT decks? A: Yes, the pulley is compatible with both deck sizes and matches OEM part numbers 756-3107 and 756-3115.

Q: What are signs that my deck pulley needs replacement? A: A failing deck pulley often causes squealing, belt misalignment, wobbling, or uneven cutting; replace it promptly to avoid belt damage.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.