what's the radiator hose that's smaller than the upper and lower hose that connects to the bottom left of the radiator when your facing the car? mine's leaking and i need a replacement. i went on mazdatrix but i'm confused on which one it is because the one they sell doesn't seem like it's the same shape, or maybe i just can't see it well. can somone link me and give me the part number?

 

Heater hose.

 

Here are the parts catalogs for all of the RX7s. Your answer is here...

http://www.wankel.net/~krwright/file...parts_manuals/

 

i still don't know which one it is...
http://www.mazdatrix.com/bhose2.htm

61-2130-FB01
61-212B-FB01

is it the L one? why are there two shapes for the same part

 

It's 62-2130- this is the one that goes from the metal pipe to the radiator lower fitting.

The other hose goes from the firewall to the metal pipe.

 

oh ok. i gotcha thanks! also, where can i buy some new clamps.

are the mazdatrix hoses used?

 

no they are all brand new parts unless you shop under the used section

 

Auto parts store...

Absolutely not. They are new Mazda parts. The exact same that you would buy from a Mazda dealer.

 

sweet thanks so much

 

new question lol. i fi just end up replacing all the hoses, is it hard to replace the ones that go from the pipe to the firewall, and from the engine to the firewall? is there a way i can drain coolant that's in there before i remove the hoses?

 

Use the block drain located at the driver's side engine mount.

 

oh ok. thanks.