Nissan 1.3kg/cm2 high pressure radiator cap Rear Arms - Machined from billet 7075-T6

- Machined from billet 7075-T6 aluminium and anodized for longevity

- Alternative for Nismo part 30537-RS581

S15 in either LHD or RHD configurations

Our rear camber arms are a direct replacement of the OEM arm and will correct this issue

but have been re-engineered with PTFE Lined spherical bearings

Nissan 1.3kg/cm2 high pressure radiator cap Rear Arms - Machined from billet 7075-T6The GKTECH 1. 3kg cm2 high pressure radiator cap is a direct fit for all Nissans and raises the pressure in the coolant system to 1. 3kg cm2 (from 0. 9 for most Nissans). Extra pressure allows for a higher boiling point = better cooling. NOTE: Do NOT remove your radiator cap while your car is hot.