SBT Jet Pump Wear Ring Housing Insert 78-412-02 for Yamaha FX SVHO, FX Cruiser SVHO, GP1800, FZR, FZS 2014-2019
SBT Jet Pump Wear Ring Housing Insert 78-412-02 for Yamaha FX SVHO, FX Cruiser SVHO, GP1800, FZR, FZS 2014-2019
This is an SBT Delrin wear ring (pump liner) for the jet pump on Yamaha FX SVHO, FX Cruiser SVHO, FZR, FZS, GP1800, GP1800R, VX Cruiser, SX195 and AR195 PWC, part number 78-412-02. The wear ring is the sacrificial ring the impeller spins inside. Once it wears, clearance opens up and the pump can cavitate and lose speed, so replacing it brings that tight clearance back. It replaces OEM 6ET-51312-00-00, 99999-04523-00, 6ET-51312-10-00 and 99999-04435-00. SBT liners only work with SBT jet pump housings, not OEM housings, so check with us if you are not sure which housing your ski has.
| Part number | 78-412-02 |
| Brand | SBT |
| Replaces OEM # | 6ET-51312-00-00, 99999-04523-00, 6ET-51312-10-00, 99999-04435-00 |
| Material | Delrin |
| Condition | New |
Fits
- Yamaha FX SVHO / FX Cruiser SVHO (2014-2019)
- Yamaha FX LTD SVHO (2017-2018)
- Yamaha FX Limited SVHO / FX Cruiser SVHO LTD (2019)
- Yamaha FZR / FZS (2014-2016)
- Yamaha VX Cruiser / VX Cruiser HO (2016)
- Yamaha AR195 / SX195 (2017-2018)
- Yamaha GP1800S (2017)
- Yamaha GP1800 (2018)
- Yamaha GP1800R (2019)
Replaces OEM part numbers
6ET-51312-00-00 · 99999-04523-00 · 6ET-51312-10-00 · 99999-04435-00
Not sure it fits your ski? Call or text 954-914-6465 with your hull ID (HIN) and we'll confirm before you order.