Radiator Pressure Cap – Small Japanese Type – 5 Bar / 7lb automotive radiator cap or general hose joiner applications

or general hose joiner applications

This cap is short reach – always measure your radiator filler neck inner depth (19mm) before ordering

The cap features a zinc-coated steel case for corrosion resistance and a traditional winged profile with embossed safety markings

The cap is the short reach type and only fits the short reach neck (inner depth 19mm)

Neck diameter top where caps seats

Radiator Pressure Cap – Small Japanese Type – 5 Bar / 7lb automotive radiator cap or general hose joiner applicationsProduct Description This small Japanese type radiator pressure cap is a high quality replacement designed for classic and modern vehicles requiring a low pressure cooling system. Rated at 7lb (approx. 0. 5 bar), it helps maintain correct coolant pressure, improving thermal efficiency while protecting hoses, radiator cores, and seals from over pressurisation. Manufactured with a zinc coated steel case for corrosion resistance and long service life,