VW Audi Seat Leon Cast Aluminum Flanges MK4 Jetta GLI 337/20AE Golf, TT MK1 1.8T
This is a complete kit of all the parts that commonly fail causing coolant leaks on 1.8T engines. Replace these plastic parts with these high quality Aluminum Cast parts for years of trouble free use.
Mates to the all the factory hoses and a perfect OEM fitment. Includes gasket and optionally add a new green coolant temp sensor or thermostat to change out when swapping in your new Cast Aluminum parts.
Cooling Hose Flange, Mk4 1.8T (Cast Aluminum)
Coolant T-Fitting, Mk4 1.8T (Cast Aluminum)
Thermostat Housing Cover, Mk4 1.8T / 2.0L (Cast Aluminum)
Water Distribution Pipe, Mk4 1.8T / 2.0L (Cast Aluminum)
Parts are also available by themselves! See our other listings...
**Does NOT fit 2002+ Golf/Jetta with Automatic Trans. Also does not fit ANY New Beetles.
We Also Recommend
1.8T 3" Catless Downpipe | MK4 VW GTI Jetta Golf | AWW, AWP, AWD
1.8T 3" Catless Exhaust System MK4 VW GTI Jetta Golf GLI
SAI / EVAP Resistor Kit 3 piece N80 N112 N249 MK4 1.8T, B5 2.7T, B6 1.8T
SAI / EVAP Resistor Kit 5 piece N75 N80 N112 N249 VVT MK4 1.8T, B5 2.7T, B6 1.8T