Racingline Billet Coolant Cap MK7/7.5 GOLF S3 TTS– VWR19G703
The RacingLine Coolant Expansion Tank Cap will keep your coolant expansion tank at its perfect pressure to be sure that your high-performance engine’s coolant system is performing exactly as it should.
We’re proud of the over-engineering that we’re put into this cap. Manufactured from CNC 5-axis machined billet 6061 aluminium and hard anodised in gloss black for a long lasting, high quality finish. An internal springing mechanism provides the click – and ensures absolute tightness when fitted, even with the heat soak from a high performance engine. A laser etched ÔRacingline’ is the finishing touch and seal of approval for this lovely upgrade.
Fitting is pretty obvious – but you will need to gently remove the rubber seal from your factory oil cap and re-install on your new RacingLine Oil Cap before you use it for the first time. Then enjoy that ‘click’ time and again.