Johnson 09-812BT-1 Impeller Kit for F6B-9 and F6B-902 Pumps (MC97)

The genuine Johnson MC97 flexible impeller is suitable for general water-pumping duties such as engine cooling, water transfer, wash down and bilge water pumping purposes. The Johnson flexible pump impeller is designed to be installed to some of the F6 range of Johnson Pumps which suits the impeller dimensions listed in the Specifications, including: - Indmar 68-5001 & 68-5020 pump models. - Johnson F6B-9 and F6B-902 pump models: 10-13208-01, 10-13208-02, 10-13331-01, 10-13333-01, 10-13345-01, 10-13356-01, 10-13356-03, 10-13356-04, 10-13357-01, 10-13376-01, 10-13432-01, 10-24232-1, 10-24232-2, 10-24232-3, 10-24232-4, 10-24232-5, 10-24232-6, 10-24232-7, 10-24232-8B, 10-24234-1, 10-24234-2, 10-24302-01, 10-24302-02, 10-24316-01, 10-24316-02, 10-24412-01, 10-24412-02, 10-24432-01, 10-24432-02, 10-24493-01, 10-24493-02, 10-24515-01, 10-24562-01, 10-24562-02, 10-24563-01, 10-24568-01, 10-24591-01, 10-24592-01, 10-24593-01 & 10-24633-01. - Marine Power 0562-000 pump models. - Toyota 16860-67010 pump models. - Volvo Penta 3812518, 3812519, 3812520 & 3812522 pump models. - Yamaha 10-24633/B02 P726 pump models. - Yanmar 119773-42500 & 119773-42650 pump models. The Johnson 09-812BT-1 can be used to replace the Johnson 09-812B-1, Jabsco 13554-0001 USA, Toyota 16847-67010, Volvo Penta 3584350, Yamaha 6TA-12457-00 and Yanmar 119773-42600 flexible impellers. MC97 has been developed to meet new environmental regulations for rubber manufacturing processes and will replace the regular Johnson neoprene impeller compound. The development of MC97 has also resulted in an extended service life of the impeller compared to impellers in neoprene. The Johnson flexible pump impeller has twelve blades and is supplied complete with gaskets, O-ring lubrication gel and instruction manual to aid installation of the impeller into the flexible impeller pump. It is highly recommended to make sure you use an original pump impeller for your flexible impeller pump as this will ensure that the quality complies with the performance and dimension requirements for each pump type. Johnson Pump impellers are manufactured in strict compliance with the pump specifications set by the engine manufacturers. The impeller fits the following engines as standard: - Volvo Penta 4.3GL-G, 4.3GL-GF, 4.3GXi-F, 4.3GXi-FF, 4.3GXi-G, 4.3GXi-GF, 4.3OSi-F, 4.3OSi-FF, 4.3OSi-G, 4.3OSi-GF, 5.0GL-H, 5.0GL-HF, 5.0GXi-F, 5.0GXi-FF, 5.0GXi-G, 5.0GXi-GF, 5.0OSi-F, 5.0OSi-FF, 5.0OSi-G, 5.0OSi-GF, 5.7Gi-F, 5.7Gi-FF, 5.7Gi-G, 5.7Gi-GF, 5.7GiI-F, 5.7GiI-G, 5.7GXi-G, 5.7GXi-GF, 5.7GXi-H, 5.7GXi-HF, 5.7GXiI-G, 5.7GXiI-H, 5.7OSi-E, 5.7OSi-EF, 5.7OSi-G, 5.7OSi-GF, 5.7OSXi-E, 5.7OSXi-EF, 5.7OSXi-G, 5.7OSXi-GF & D3 - Yamaha 6TA, 6TC, ME370 STi, ME420 STi, N57 & N60 - Yanmar 6LP (1997 onwards) As well as: Ameco Peninsula V8-379T, Flagship 454, Hardin V8, Indmar 250, 285, 285R11, 5.7L Assault 310 & 340, 5.7L Carburetted Vortec, 5.7L EFI MPFI, 6.0L & 6.2L MPFI, 7.4L, 8.1L & 8.2L Engines, Assault 325, 454 & 502 Carburetted, 5.7L HO, 8.1L Vortec, LTI, TBI, Malibu 383 Hammerhead, Malibu 5.7L LCR, Malibu 8.1L Vortec, Malibu Anniversary Edition LS7, Malibu Monsoon, Mastercraft 5.7L RTP-1, Mastercraft 6.0L LY6, Mastercraft 8.1L Vortec, Mastercraft MCX, Marine Power 351, Ford 351, Panther Marine 454, Toyota 120Z, 197F. How to remove an old impeller: Remove the impeller with slip joint pliers or a Johnson Pump Impuller Part Number 09-800 How to fit a new impeller: Lubricate the shaft and the inside of the pump body and the end cover. Use Johnson Pump Lubrication to help develop prime and prevent damage from dry-running the pump at initial start-up. Mount the impeller by making a pushing and twisting movement in the rotating direction. Lubricated impellers should not be stored for extended periods of time. The engine should be run after installation of a new impeller to wash out the lubrication. These recommendations apply to any service work on the pump and its components that require the use of lubrication inside the pump for assembly and start-up. Warning! Do not use any petroleum-based products to lubricate the inside of the pump. Only use Johnson Pump Lubrication. Other products can damage the impeller which will damage the pump and lead to engine failure. Do not run the impeller without water or lubricant; this can cause engine failure or a fire. 1. A vacuum is created as the flexible impeller vanes straighten upon leaving the cam drawing liquid into the pump. 2. The rotating impeller carries liquid from the inlet to the outlet port. As a consequence of their design flexible impeller pumps can pass fairly large solids. 3. When the flexible impeller vanes regain contact with the cam they bend and the liquid is discharged from the pump in a uniform flow. Liquids can be pumped in the opposite direction by reversing the rotation of the pump.

N/A (Not Applicable)

o Material: MC97 (replaces Neoprene)
o Primary Construction: MC97
o Suitable For: Ford|Marine Power|Volvo|Yamaha|Yanmar
o Impeller Shaft Diameter: 12mm
o Number of Impeller Blades: 12
o Drive Type Description: Spline Drive
o Replaces: Johnson 09-812B-1 & Jabsco 13554-0001 impellers
o Brand: Johnson
o Application: Johnson F6 Pumps
o Model: 09-812BT-1
o Depth: 48.2mm (1.9")
o Diameter Description: 57.1mm (2-1/4"), Shaft 12mm