Oil Injection Tank Gasket for 2018 Sea-Doo GTI SE 90 900 - Replaces 420431840

Aftermarket Oil Injection Tank Gasket

The oil injection tank gasket seals the oil injection tank fitting, preventing oil leaks from the tank.

Gaskets compress and harden with heat and age and rarely reseal once a component has been removed, so it is good practice to fit a new one whenever the part is taken off. A leaking gasket can let water, oil or air in where it shouldn't be, leading to poor running, overheating or engine damage.

Product Details

• Part Type: Oil Injection Tank Gasket
• Make: Sea-Doo
• Replaces OEM: 420431840, 420431845, 420431848
• Brand: Aftermarket

Features

• Direct replacement for the original part (OEM 420431840)
• Designed for a reliable, leak-free seal
• Supplied new and ready to fit

Check the OEM number on your original part to confirm this is the correct replacement, or contact us and we'll help you find the right gasket.