Lamspeed Racing FKM Rubber / Viton Replacement for Toyota GR Yaris / Corolla (77169-47040) Gasket Fuel Suction Tube Set
Variant SKU: LSR-77169-47040-FKM
Lamspeed Racing FKM Rubber / Viton Replacement for Toyota GR Yaris / Corolla (77169-47040) Gasket Fuel Suction Tube Set
Details:
This is a direct replacement for OEM Toyota Part Number 77169-47040. To suit 2020+ GR Yaris and GR Corolla
From our experience when using race fuels such as ethanol (E85), over time the factory fuel suction tube set o-ring (gasket) can deteriorate or expand. When this happens, the seal fails and will cause a leak.
From here, we had the same o-ring manufactured from FKM rubber also known as Viton. FKM is a copolymer made of highly fluorinated hydrocarbons. The material is stable in fuels.
Below is an example image of where the replacement o-ring situates.