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Coolant hose core kit for 1990-93

Coolant hose core kit for 1990-93

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Regular price $97.99 USD
Regular price Sale price $97.99 USD
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09-39000 1990-93


Instructions are not currently available.


Emissions: Emissions do not apply.

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Warranty: 1 year

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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.

  • 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)