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- Rx8 Take Off Parts
04-11 Rx8
04-11 Rx8 Coolant Hoses
Sort by:Recommended
04-11 Rx8 Lower Radiator Hose (N3H1-15-185B)
Rx8 Lower Radiator Hose
Uses 9WNC-B3-700B hose clamp on the thermostat housing side.
Uses N3H1-15-182 hose clamp on the radiator side.
04-11 Rx8 Racing Beat Silicone Radiator Hose Kit (11486)
The Racing Beat performance silicone radiator hose kit for the RX-8 is designed to withstand the harsh operating conditions of the rotary engine. The stock rubber hoses can eventually weaken over time, leading to premature failure. Every Racing Beat silicone radiator hose is a 4 ply, 5 layer silicone construction that has been tested up to 300 degrees F.
Each kit is a direct replacement, which includes 2 upper hoses, 1 lower hose, and 6 hose band clamps and is a perfect upgrade for your race or street application.04-11 Rx8 Heater to Water Pump Hose (FE01-61-212D)
Fits all 04-11 Mazda Rx8s.
Won't fit RHD cars.
Uses F151-61-242 hose clamp on fire wall side.
Uses N3H1-15-538 hose clamp on thermostat housing side.
04-11 Rx8 Radiator Hose Connecting Pipe (N3H2-15-190)
Connecting pipe between the two upper radiator hoses.
09-11 Rx8 Rear Housing to Firewall Heater Hose (F189-61-24XA)
Fits all 09-11 Mazda Rx8s.
Uses hose clamp 9928-62-200P on the side that goes to the rear cast iron heater outlet.
Uses hose clamp F151-61-242 on the side that goes to the pipe on the fire wall.
04-11 Rx8 Heater Hose Restricting Valve Orifice (F100-61-E09)
Does it sound like somebody is blending a daiquiri in your glove box?
Do you have the infamous marbles in a can sound coming from the front passenger area of your Rx8?
This is caused by air bubbles traveling quickly into your heater core.
This orifice fixes the problem. Install this in the heater hose coming off of your thermostat housing before it gets to the firewall, and it will eliminate the noise.
This orifice goes in the FE01-61-24Y heater hose.
This orifice will only fit in the end of the hose that goes to the thermostat housing, the inside diameter of the firewall side of the hose will be to small to accommodate the orifice.