Gktech High Performance Engine Fan Nissan RB | +40% Air Flow Seats This is the standard spring

This is the standard spring that is supplied in all Respons TMS and Deceptor Pro II valves

and retain mounts for the stock fan shrouds and fans

Meet Generation 2

2006-2009 Toyota LandCruiser Prado KDJ120R (4 Door SUV) 3

Glenloch Nuts

Gktech High Performance Engine Fan Nissan RB | +40% Air Flow Seats This is the standard springAfter selling over 10,000 units of our fans on the almighty SR20, we have now made an RB specific variant. The GKTECH high performance engine fan has been designed and engineered in Australia with the intention of pulling more air than the factory item. When tested on a dyno the GKTECH high performance fan took less than half the time to cool down from 90 degrees to operating temperature (good for next time you're on the start line at the track).