The Eaton Fuller Mainshaft Gear, part number 20391 (also listed as HF20391 and cross-referenced as 20391-SP, S-7226, and EF62330HP), is a main drive gear designed for Eaton Fuller manual transmissions. This gear measures 7 inches in length and 6.75 inches in width. It carries cross-references to OEM numbers including E2HZ7B340B and 19242, making it traceable across multiple sourcing systems. If you need to verify which mainshaft position this gear fits in your specific Eaton Fuller transmission model, call Pro Gear and Transmission and we can help confirm proper application before you order.
Features
Eaton Fuller OEM part number 20391, also referenced as HF20391
Main drive gear for Eaton Fuller manual transmissions
Dimensions: 7 in. length x 6.75 in. width x 1.75 in. height
Cross-references: 19242, 20391-SP, S-7226, EF62330HP, E2HZ7B340B, ZBF20391
Sold individually (unit of measure: each)
Sold by Pro Gear and Transmission
Tech Specs
- Part Number: 20391
- Alternate Part Numbers: HF20391, 20391-SP, 20391SP
- Cross References: 19242, S-7226, S7226, EF62330HP, E2HZ7B340B, ZBF20391, 5304626, 35530216, 27201-5210
- Length: 7 in.
- Width: 6.75 in.
- Height: 1.75 in.
- Gear Type: Main Drive Gear
- Transmission Type: Manual
- Unit of Measure: Each
Used in 14 Eaton Fuller models
