Without minor lip
Type code
There may be a thick spacer gasket between two thin paper ones. Check the spacer for cracks. If it needs replacing, be sure the new one is the right thickness, because this governs the fuel-pump lever stroke .
Oil seals, also known as rotary shaft seals, are a type of gasket used to prevent lubricant leakage and contamination in rotating machinery by creating a barrier between the moving and stationary parts.
O Ring Installation
Car spark plugs are integral to the efficient operation of the engine, contributing significantly to the vehicle's overall performance and fuel economy. These plugs are designed to withstand high temperatures and pressures within the combustion chamber, providing reliable ignition and combustion. Properly functioning car spark plugs are essential for maintaining smooth engine operation, fuel efficiency, and emissions control, making them a critical component in the overall reliability and longevity of the vehicle.
Type ‘C’ oil seal has an additional cup inserted into the outer cup of ‘B’ type. The supplementary metal inner ring provides a superior stiffness. This type is recommended for use in heavy polluted environments. As the static sealing between housing and metallic shell is limited, low viscosity media can “creep”.
