86 / GR86 / BRZ GEARBOX SHIFTER RETURN SPRING KIT #V514-PROX When installing an aftermarket coolant

When installing an aftermarket coolant temp gauge or setting up a header/bleeder tank you'll need to tap into the return on your radiator hose

- Now available with either red or yellow center stripe

0mm Z33 All Models 14

or running generic parts that may or may not work

86 / GR86 / BRZ GEARBOX SHIFTER RETURN SPRING KIT #V514-PROX When installing an aftermarket coolantThe GKTECH 6 speed manual gearbox spring kit will bring your gear stick back to life by stiffening up the shifter and increasing overall shifter feel. To install simply remove the 2 bolts from the side of the transmission under the shifter assembly and install with the new stiffer springs.