S&S TRUCK PARTS (NEWSTAR) FRO Mainshaft 2nd Gear Part No: 11487
$99.20
The 11487 S&S Truck Parts Newstar FRO Mainshaft 2nd Gear is a replacement transmission component for compatible Eaton Fuller FRO series 10-speed manual transmissions. Also identified as Newstar S-11487, it replaces Eaton Fuller part number 4302421 and earlier reference 4302405. This gear operates in the transmission's main section to support second gear operation and torque transfer. Designed for transmission repair and rebuilding, it fits specified FRO models. Confirm your transmission model and original gear number before ordering from Wofford Truck Parts.
Specifications
Restore second gear operation in compatible Eaton Fuller manual transmissions with the S&S Truck Parts Newstar 11487 FRO Mainshaft 2nd Gear. This replacement gear corresponds to Newstar S-11487 and Eaton Fuller OEM number 4302421.
Installed in the main section of the transmission, the gear works with the related driveline components to transfer torque through the selected gear ratio. It is intended for compatible Eaton Fuller FRO series 10-speed transmissions used in heavy duty commercial vehicles.
The gear is suitable for transmission rebuilding and replacement of damaged or worn second gear components. Before installation, inspect the mating gears, splines, and related components for wear.
Verify the transmission identification and original gear number before purchasing Newstar 11487 from Wofford Truck Parts.
Manufacturer Part Number: S-11487
Manufacturer: S&S Truck Parts
Brand: Newstar
Product Type: Manual Transmission Mainshaft Gear
Gear Position: 2nd Gear
Transmission Section: Main Section
Transmission Type: Heavy Duty Manual Transmission
Compatible Transmission Family: Eaton Fuller FRO Series
Transmission Speeds: 10
Inner Spline Quantity: 28
OEM Replacement Number: Eaton Fuller 4302421
Earlier OEM Reference: Eaton Fuller 4302405
Application: Transmission Repair and Rebuilding
Package Quantity: 1
Compatibility
Eaton Fuller FRO-11210B and FRO-11210C 10-Speed Manual Transmissions
Eaton Fuller FRO-12210B and FRO-12210C 10-Speed Manual Transmissions
Eaton Fuller FRO-13210B and FRO-13210C 10-Speed Manual Transmissions
Eaton Fuller FRO-14210B and FRO-14210C 10-Speed Manual Transmissions
Eaton Fuller FRO-15210B and FRO-15210C 10-Speed Manual Transmissions
Eaton Fuller FRO-16210B and FRO-16210C 10-Speed Manual Transmissions
Eaton Fuller FRO-17210C 10-Speed Manual Transmission
Eaton Fuller FRO-18210C 10-Speed Manual Transmission
Eaton Fuller FROF-11210B and FROF-11210C 10-Speed Manual Transmissions
Eaton Fuller FROF-12210B and FROF-12210C 10-Speed Manual Transmissions
Eaton Fuller FROF-13210B and FROF-13210C 10-Speed Manual Transmissions
Eaton Fuller FROF-14210B and FROF-14210C 10-Speed Manual Transmissions
Eaton Fuller FROF-15210B and FROF-15210C 10-Speed Manual Transmissions
Eaton Fuller FROF-16210B and FROF-16210C 10-Speed Manual Transmissions
Alternative Part Numbers
- Automann 4302421WEL
- Eaton Fuller 4302405
- Eaton Fuller 4302421
- Eaton Fuller 4302421B
- Euroricambi 35531032
- Mack 3088-4302421
- Newstar S-11487
- PAI Industries 900024
- Timken M134302421
- World American WA4302421