No need for genuine parts, repack lang naman yan sa boxes ng mitsubishi and etc...

Banaweonline,
yes your right on Atco Pasay, BBW, and Bescolt.

But I would refer him to THK auto supply and Share Auto supply. Trusted retail shop sila sa Banawe. If your gonna buy piston rings, buy RIK piston rings as they are Original Equipment manufacturers of Major Car Makers of Japan.

I got my information from my friend who supplies brand new spare parts to auto supply retailers in the Philippines.

Here is the website proving RIK is the preferred piston ring of Japan Automakers:
Earthquake puts brakes on auto production in Japan - USATODAY.com