Description:

This heat treated Torque Converter Impeller Hub is designed for GM 298mm Lockup transmissions to ensure reliable performance across various duty cycles.

• Compatible Transmissions General Motors 298mm Lockup, THM250C, THM350C, THM700 R4, 4L60E and General Motors THM200
• Industry Part IDs SH 1 2GRC, GM 90 2G Sonnax, RGM90 2G
• Journal Diameter 1.750 inches
• Installed Height 2.000 inches
• Hub Mount Butt Mount
• Pump Drive Type Slots
• Hardness Rc 32 to 36
• Application High Performance, Heavy Duty, Racing and Regular Duty Torque Converters