
Originally Posted by
mr_manoy
503 ang oil filter. yan lng ata ang may nakasulat 4JA1 na nakasulat sa box. 512 canister is small. size of can matters kc if filtering efficiency is constant, a bigger canister casing would have a longer filter element thus better filtering flow. if I were you, i'll stay away from replacements esp if newer car mo. based on study done, damage to engine is done by 5 micron particles. 10 microns particles are no problem coz most replacement filter out 88-90% of them. duon sa 5, mga 10-15% lng.