Koyo Replacement 13mm Coolant Reservoir Adapter Fitting For 08-21 Subaru WRX

Koyorad PI-2182 Radiator Fitting

Koyo 13mm Coolant Reservoir Adapter for 08-15 Subaru WRX/STI 05-09 Legacy GT

TRIUMPH RADIATOR FAN FITTING KIT TR5, TR6, GT6, VITESSE Mk2, 2000,2.5PI

Koyo Anodized Aluminum Radiator Plug for Koyo Radiator (M10x1.25, Black) PI-1186

Koyo Replacement 13mm Coolant Reservoir Adapter Fitting For 08-21 Subaru WRX

Koyorad PI-1186 Radiator Drain Plug

Koyo Fits 08-15 Subaru WRX/STI / 05-09 Legacy GT 13mm Coolant Reservoir Adapter