OEM S14 Oil Strainer part#: 15050-65F01.Hijacker wrote:The blacktop strainers are also more durable. Nissan redesigned the forward support so it supports the strainer mouth part. The redtop strainer has the tube supported.
However, I've had both in hand, and I didn't notice the opening of the strainers to be different. But I wasn't exactly paying attention to that when I had them in hand.
My 94 s13 blacktop Sr has the pick-up on the right with the wider mouth.positron_ wrote:^^^!!!
Like everyone said the upgrade, from what I learned is the increased oil flow and the bracket in a better spot on the strainer unit itself. The S14 strainer will bolt up, the bracket just bolts into a different spot on the engine.This is where the S13 strainer bracket bolt up.This is where the S14 strainer bracket bolts. The only problem is that it's a PITA to get this bolt in but with a little patience it can be done.frankies1390 wrote:Im not sure what this is turning into but i was just wondering if the oil strainer thats known to come in the s14 or blacktops is considered an upgrade? I understand they will interchange so im just wondering now if the brackets will bolt up and all that or if there is any mods needed? Thank you for everyone who answered the question! Also part number is 15050-65F01 which is the BLACKTOP S14 OIL STRAINER