Skip to product information
1 of 1

Coolant hose core kit for 2001-2005 (including MSM)

Coolant hose core kit for 2001-2005 (including MSM)

Regular price $115.00 USD
Regular price Sale price $115.00 USD
Sale Sold out


09-39000 2001-05


Instructions are not currently available.


Emissions: Emissions do not apply.

There are no shipping restrictions on this item.

Warranty: 1 year

View full details

Cracked coolant hoses are at best annoying and at worst can cost you an engine. Whenever someone contacts us because they just bought a used NA/NB Miata and they want to know what they should do first, the answer is usually "deal with all the maintenance!". 

So we offer this package. Everything you need to refresh all your hoses. And since you've got the cooling system drained, it's a good time to swap out the thermostat (not included). No, it's not sexy stuff. But it makes the difference between a reliable car and one that might leave you stranded.

All parts are top quality, with Mazda parts everywhere possible - the FM lower radiator hose (custom fitment) is the only non-Mazda hose.

Note that the MSM-specific lower radiator hose is no longer available (anywhere, as far as we can tell). While the non-MSM hose and FM hose both won't be a perfect fit, either should work. If you have an FM turbo kit (with a Garrett turbo, not the stock IHI turbo) you'll want the FM hose. 

  • heater core inlet and outlet hoses
  • small coolant hoses attached to the thermostat housing/oil cooler/throttle body/air valve (varies by year)
  • rubber caps for vestigial nipples (1.6 only)