Oil Filter
Thread Starter
Drifting
Joined: Jun 2004
Posts: 1,887
Likes: 2
From: Havin' fun in Frederick, MD!!!
St. Jude Donor '05 '09
Oil Filter
I know this is an old old topic, but I can't find it anywhere in the forums. What is the preferred oil filter for the LS1 (2004)? For some reason I thought there was a Mobil 1 filter but the guy at Advance Auto parts said he didn't know that Mobil 1 sold filters. If they don't, which is the best to use?
Tom
Tom
Team Owner
Joined: May 2001
Posts: 36,836
Likes: 244
From: Dear Karma, I have a list of people you missed.
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15-'16
Originally Posted by lemansbleu2004
I know this is an old old topic, but I can't find it anywhere in the forums. What is the preferred oil filter for the LS1 (2004)? For some reason I thought there was a Mobil 1 filter but the guy at Advance Auto parts said he didn't know that Mobil 1 sold filters. If they don't, which is the best to use?
Tom
Tom
Robert
Race Director
Joined: Nov 2003
Posts: 12,346
Likes: 5
From: Mustang OK
Originally Posted by LoneStarFRC
Check with L.A.P.D. or Ken Fichtner Chev for the Delco UPF44. This is the premium Delco filter preferred by many members. (You may have to order a case lot of 6 though) As far as I know, Mobil1 still makes a filter for the LS1 but I don't have the part number. Maybe someone else will chime in here with it. HTH
Robert
Robert
I use the UPF44 also. And yes, Mobile 1 does make a filter for the C5 but I don't remember the number either.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Team Owner
Joined: Mar 1999
Posts: 22,025
Likes: 192
From: At the beach in little Rhody
Check the following link:
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
"AlohaC5" Senior Member
Joined: Jun 2003
Posts: 3,562
Likes: 44
From: Madison, AL
Baldwin B31 is an excellent filter - same as the AMSoil filter. 
Originally Posted by vettenuts
Check the following link:
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
Thread Starter
Drifting
Joined: Jun 2004
Posts: 1,887
Likes: 2
From: Havin' fun in Frederick, MD!!!
St. Jude Donor '05 '09
Originally Posted by vettenuts
Check the following link:
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
Le Mans Master
Joined: Jul 2002
Posts: 7,076
Likes: 26
From: Nevada and Florida
Originally Posted by vettenuts
Check the following link:
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
Oil Filter Study
I recently pulled off my UPF44 and threw it in the garbage can. Now running a Balwin B31 and my oil pressure is much better.
Safety Car
Joined: Apr 2004
Posts: 3,738
Likes: 10
From: Austin, Texas
Will the PF46 fit on an '02? I think I read somewhere that the PF46 was for '03 and newer. Am I 
or not?
I'm actually have a PF46, that I bought one day while at Pep Boys, but have not yet tried to install it.
or not? I'm actually have a PF46, that I bought one day while at Pep Boys, but have not yet tried to install it.
Safety Car
Joined: Jul 2004
Posts: 3,904
Likes: 29
From: Vancouver Washington
Mobil 1 Filters
Mobil 1 does have a filter. It's number M1-107 and available from Auto Zone and Mid America to name a couple sources. I use them and they have increased the oil pressure 2 to 4 lbs over the stock filter.
Team Owner
Joined: Mar 1999
Posts: 22,025
Likes: 192
From: At the beach in little Rhody
Originally Posted by Dave00C5
What kind of pressure drop have you noticed?
