X6598 Hornby Gear Set for Class 8 (Drive Gear ONLY fits as X8849 for many locos)
Below is a list of locomotives that use X8849 (might not be exhaustive). Hornby Spare Part to fit Duke of Gloucester Class 8 Locomotives R3168, R3191, R3192, R3236, R2344TTS. Hornby Service Sheets No.400/B and No.405.