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Building up your Miata engine?

These ACL Race Series rod bearings are top-notch.

They're standard size and fit the Mazda B6 (1.6L) and BP/BP-T (1.8L) engines found in NA and NB Miatas from 1990 to 2005.
![New Old Stock]ACL Race Performance Main Bearing Set For Mazda B6/B6-T New Old Stock]ACL Race Performance Main Bearing Set For Mazda B6/B6-T](https://cdn.shoplightspeed.com/shops/642549/files/32724241/connecting-rod-bearings-set-acl-duraglide-780-tri.jpg)
The part number is 4B8351H-STD.

They're brand new and ready for your performance build.


4.4 out of 5