Description
⚙️ Power your cut with precision and reliability — don’t get left behind in the field!
- DURABLE BUILD - Finished in sleek black, this gearbox combines rugged construction with a professional look that lasts season after season.
- RELIABLE GEAR RATIO - 1:1 gear ratio engineered for consistent, efficient rotary cutter performance without power loss.
- ROBUST POWER HANDLING - Designed to handle a solid 40 horsepower, perfect for demanding rotary cutter tasks.
- PRECISION MOUNTING FIT - 4 mounting holes at 5/8" diameter with exact 4-3/4" spacing ensure seamless installation on 4' & 5' cutters.
- OPTIMIZED SHAFT COMPATIBILITY - 1-3/8" 6 spline input and 12 spline output shafts guarantee smooth power transfer and durability.
The 40HP Gearbox by Farmer Bob's Parts (model 49332) features a 1-3/8" 6 spline input and 12 spline output shaft, designed for 4' and 5' rotary cutters. With a precise 4-hole mounting pattern and a 1:1 gear ratio, it delivers reliable power transfer and durability for demanding agricultural tasks.