Best Oil/Fuel Filters

[K.I.L.L.]

Attachment 22046

kita ko lang sa facebook.. parang maganda din..

Hmm... might be worth a try. Too bad I just stocked up on Bosch filters.

[Ry_Tower]

Hmm... might be worth a try. Too bad I just stocked up on Bosch filters.

Mas okay pa rin bosch. May mga test na na na-post dito eh.

[dct]

meron bang bosch oil filter para sa montero? how much at saan kaya? thanks

[chookchakchenes]

Ito yung post ni japan abc sa mga oil filter test. Year 1995

Oil filter test result

NOTE: When reading this article, please keep in mind the date it was written and that the oil filters in question will have been upgraded and revised. Also note that this test was done by an independent European car magazine and the test results may or may not be accurate.
From: Kalalahti Matti (k124476*ee.tut.fi)
Subject: Oil filter test results!
To: toyota-l*cyberspace.cyberauto.com (Toyota mailing list),
toyota-mods*cyberspace.cyberauto.com (Toyota-Mods mailing list),
supras*cyberspace.cyberauto.com (supras),
mr2-interest*cyberspace.cyberauto.com (mr2)
Date: Fri, 7 Jul 1995 00:57:49 +0300 (EET DST)
Sender: owner-toyota-mods*CyberAuto.Com

The Finnish car magazine "Tuulilasi" compared oil filters in its latest
issue. The filters tested were all for Toyota Corolla with A-series engine.

Results in short:

Champion C138 Very good
Clean DO 851 Very good (with size reservations)
Biltema 502077 Good (with size reservations)
Purolator Micronic Good
Teho OK 174 Good (with reservations)
Fram PH 4967 Satisfactory
Motorcraft EFL391 Satisfactory
Mann W68/80 Passable
M-Filter MH 3347 Passable
Toyota 90915-10001 Inferior
Vic C-110 Inferior

"Clean" filter was was wider than others, and "Biltema" longer.


What did they test?

1) Filtration

Filters were tested with a test equipment conforming to standard ISO 4572.
The test oil was recirculated through the filter, and dirt was continuously
added to it. The test dirt consisted of particles smaller than 200 micrometers.
I've picked the figures below from the graphs on the magazine. 15 mg of
dirt was added to each liter of oil passed through the system. Oil flow
rate was 25 liters per minute.

After 5 minutes, % of each particle size [micrometers] filtered:
40 30 20 10

Champion 98 91 64 19
Clean 99 91 66 16
Biltema 99 91 62 16
Purolator 97 86 60 11
Teho 96 89 61 17
Fram 98 87 55 9
Motorcraft 99 90 61 12
Mann 98 88 56 10
M-Filter 96 85 50 10
Toyota 88 77 31 0
Vic 87 71 39 4

After 10 minutes, % of each particle size [micrometers] filtered:
40 30 20 10

Champion 97 90 63 18
Clean 97 91 62 13
Biltema 95 88 56 11
Purolator 97 82 52 9
Teho 98 86 56 15
Fram 97 85 51 5
Motorcraft 97 92 62 16
Mann 96 83 50 7
M-Filter 94 80 47 9
Toyota 81 60 25 1
Vic 81 68 39 4


time until blocked (bypass valve opens):

Champion 16-18 min
Clean 21-23 min
Biltema 29-33 min
Purolator 22-26 min
Teho 16-18 min
Fram 22-26 min
Motorcraft 13-15 min
Mann 25-27 min
M-Filter 19-27 min
Toyota 16-23 min
Vic 20-20 min



2) Anti-drainback valve operation

All except Vic held the oil.

You can test this yourself, if you want. Find a bolt that fits on the
thread in the filter, fill the filter with oil, and with the bolt
screwed in, turn the filter to its side, like it is on the engine
block. Does it leak?

3) Bypass valve operation

Some filters leaked slightly through the bypass valve early before
the filter elements were blocked, but at worst only 22ml/min.
Compare that to the 25000ml/min total flow in the test, and you
see that it is totally insignificant.


Make your own conclusions. Before this I thought Toyota filters
would be the best one could get (even though I've used Teho myself
because it's 5 times cheaper).


--
Matti Kalalahti | Toyota Carina Coupe GT-T TwinCam Turbo '82
k124476*ee.tut.fi | RWD * IRS * 3T-GTEU * 195+-15hp*4200-6700rpm
A Huge Evergrowing WWW Home Page * http://www.students.tut.fi/~k124476/

Grabe year 1995 bulok na vic. Tapos toyota isa din sa kulelat.

Yung mga panahon na yan respetado pa purolator. Right now inis na inis mga taga bob is the oil guy dahil subcontract na daw gumagawa ng purolator at low-quality.

Ang champion naman maayos pa din. Hindi pa sikat fleetguardm donaldson at baldwin mga panahon na yan sa mga kotse.

[rickymartin]

may nakikita ka bang mga bosch service center sa loob ng mga caltex? sa cavite kasi yung mga caltex may bosch service center at may mga bosch filters sila.

Saang caltex sa cavite 'yung nakita mo na may mga bosch filters?

[jaggerx3]

Hanggang ilang kms. pag bosch oil filter? Tsaka okay kaya fuel filter na bosch for Grand starex?

Posted via Tsikot Mobile App

[Ry_Tower]

Hanggang ilang kms. pag bosch oil filter? Tsaka okay kaya fuel filter na bosch for Grand starex?

Posted via Tsikot Mobile App

Max na siguro 7,500kms sir using a good quality semi-syn oil like Top1 SDO or Zic Up or Delo 400.

[JapanABC]

Hey guys, found another test result from the Philippines. This one is more specific and it explains how the filter is good or bad, it does not depend on how many pleats it has. please just check the website below so you can know which is the best replacement oil filter for you to use.


Oil Filter Study


HOPE THIS HELPS


Year of the test 2005

[JapanABC]

Here is the updated test from year 2005, hope this can help more.

Oil Filter Study


Credits to Miata Club Philippines

[jaggerx3]

Anong magandang Fuel filter for my Grand Starex?