RCM / SAMCO Coolant Hose Kit WRX / STI 05-06 Colour:MATT BLACK The studs are naturally stronger

The studs are naturally stronger due to their extra thickness and superior material quality but they also benefit from a much coarser rolled thread (meaning you can tighten them far more than the standard bolt which in turn will offer a much higher clamping load between both the cylinder head and block faces where you head gasket is situated

which allows them to fit over the shank of the larger 14mm stud

can be done at a very low cost

The RCM BRZ Lightweight Flywheel is a single piece steel billet assembly weighing just 4

pre-assembled and pressure tested before dispatch

RCM / SAMCO Coolant Hose Kit WRX / STI 05-06 Colour:MATT BLACK The studs are naturally strongerThe Samco range of high performance hose kits are a direct replacement for the OEM hoses offering enhanced reliability and an instant aesthetic improvement to your engine bay. This Samco coolant hose kit includes x13 hoses and x26 stainless steel hoses clamps. Kits are available from stock in red, blue, black and matt black. Custom coloured kits are also available to order if required. Samco pride themselves on being hand made here in the UK, in South