The Eaton Fuller 4300242 is the low gear for the mainshaft assembly, used across the RTX/RTXF 11709H-16709H and RTLO/RTLOF 12713A-16713A series transmissions. This gear occupies position 9 in the mainshaft assembly and is supplied as a single unit. Sold by Pro Gear and Transmission as a genuine Fuller component. Call us to confirm fit for your specific transmission serial number before ordering.
Interchanges:
- 900703
- FREIGHTLINER TRUCK PARTS FUL4300242
- MACK 3088-4300242
- MACK 4333-1693359C1
- NAVISTAR 1693359
- NAVISTAR 1693359C1
Features
Low gear, mainshaft assembly position 9
Fits RTX/RTXF 11709H, 12709H, 13709H, 14709H, 16709H series transmissions
Fits RTLO/RTLOF 12713A, 14713A, 16713A series transmissions
Supersedes earlier part number 4300033
Sold individually as one gear
Tech Specs
- Part Number: 4300242
- Supersedes: 4300033
- Part Type: Low Mainshaft Gear
- Assembly Group: Mainshaft Assembly
- Qty Per Assembly: 1
- Compatible Series: RTX/RTXF 11709H-16709H, RTLO/RTLOF 12713A-16713A
Used in 16 Eaton Fuller models
