Interchangeable With B7577 (3)
Technical Specifications
B7577
Caterpillar, Cummins, GMC Engines
Cat, Cummins, GMC Engines
Cat, Cummins, GMC Engines
By-Pass Lube Spin-on
Engine Oil Filter
"Caterpillar, Cummins, GMC Engines"
9 15/16
252.4
{G498-D}
By-Pass Lube Spin-on
Can be used with {OB1308} base.
4 11/16
119.1
16
Lube Spin-on
By-Pass Lube Spin-on
Lube Spin-on
Caterpillar 9Y4468; Cummins 3304232; Ford E3HZ-6731-A; GMC 25011187
1 3/8
| Manufacturer | Part Numbers | Superseded Parts |
|---|---|---|
| AC DELCO | P940F | P940, 25011188 |
| DONALDSON | P550777 | |
| LUBER-FINER INC | LFP777, LFP777A | |
| OTHER | B7577 | BALB7577 |
| RYDER FLEET PRODUCTS | V52 LF777, V52LF777 | |
| WIX FILTER CORP | 51749, 51749MP |
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| WESTERN STAR | 4900SA | 2002-2004 |
| WESTERN STAR | 5800 | 1997-2002 |
| WESTERN STAR | 5900 | 1993-2001 |
| WESTERN STAR | 6900 | 1989-1993, 1995, 1998-2001 |
| WHITE | WCA | 1988 |
| WHITE | WCL | 1981-1988 |
| WHITE | WCM | 1981-1988 |
| WHITE | WCS | 1981-1988 |
| WHITE | WHL | 1981-1988 |
| WHITE | WHM | 1981, 1984-1987 |
| WHITE | WHS | 1981-1988 |
| WHITE | WIA | 1988 |
| WHITE | WIL | 1984-1988 |
| WHITE | WIM | 1984-1988 |
| WHITE | WIS | 1984-1988 |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.