(CASE OF 6) B7577 BALDWIN OIL FILTER LF777 Caterpillar, Cummins, Detroit Diesel GMC John Deere a039

Sale price $105.99 Regular price $172.55

All cross numbers listed will spin on and seal.  If you need more exact crossovers such as size or micron ratings message me.  The crosses listed are only a guide if specifics don’t matter.  Use the pictures shown as a help in determining if this filter is right for you.


We are a Baldwin and Fleetguard Filter distributor that purchases new filters directly from them.  We also purchase filter from stores going out of business or old inventory stores want to get rid of. These can be from any brand name that are purchased. Some filters may have OE boxes, seals, or plastic wrap missing. Some may even have slight dings or minor surface rust. I do throw away filters I would not recommend using. If any filter has any rust dings or something missing, I will inform you and show pictures. If I feel the filter will be ok to use, I will list them.   If you wish to purchase a case of filters you don’t see listed in our store most likely I can order these filters for you. All Baldwin and Fleetguard filters are sold by the case unless smaller lots are shown. If you don’t need a full case message us and we may be able to sell individual quantities.  We all want the best prices of anything we buy. If you see any filters or parts in my store that have a higher price than other stores you see in online, send me a message.

We also have several parts that are new or used from vehicles. Soon we will be a source of many used auto parts. All used parts will be cleaned and if possible tested to insure they work. Stay tuned for more parts to come.

We do purchase new and old inventory and also vehicles that will be sold for parts. If you have a shop and those darn filters are just collecting dust, or cars rotting away in the back message me. Send me a list of filters, parts or cars you have and how much you are asking and your location. I will look up part numbers you send to find the wholesale value and send an offer to you. The more presentable the filters and vehicles look the more I offer.

Thank You for visiting AYP-Parts.

No Returns offered if the part is not correct without contacting us first before order is made with the part number you need.  The cross-reference numbers listed are only as a guide.  Any charts you see online may not be 100% correct.  Some manufactures use the same part numbers but may be a different part.  We will confirm that this part will work for you when you contact us.

(CASE OF 6) B7577 BALDWIN OIL FILTER LF777 Caterpillar, Cummins, Detroit Diesel GMC John Deere a039

Product Specifications
Condition: New
Brand: Baldwin
Part Number: B7577
Style: Spin-On Lube Filter
Service: Lube
Type: By-Pass
Media: Cellulose
Height: 9.748 (248)*
Outer Diameter Top: 4.661 (118)*
Outer Diameter Bottom: Closed
Thread Size: 1 3/8-16
By-Pass Valve Setting-PSI: None
Beta Ratio: 2/10=5/14
Burst Pressure-PSI: 300
Max Flow Rate: 1.75 GPM
Nominal Micron Rating: 15
( )* denotes metric

Gasket Diameters
                 O.D.              I.D.            Thk.
Attached 4.320 (110)* 3.820 (97)* 0.365 (9)*

Principle Application
Caterpillar, Cummins, Detroit Diesel & , GMC Engines. John Deere (1980-93), Hitachi Excavators, International Trucks.

Interchange Part Numbers
9Y4468, 3304232, E3HZ6731A, 25011187, P550777, P3555A, P3555PL, LF439, LFP777B, 1749, 51749, P940, PF2161, PF940, 607071, 74322701, SP1011, ABPN10GLF777, 92749, 31780104, 85749, 85749MP, 700703332, 288870A1, 288881A1, 288922A1, 289181A1, 572498C1, 2266554, 2296554, 1W4845, 1W8845, 3I1206, 7C4228, 9Y4524, 963023, 2365955, 4076282, 23518672, 23530413, 25011188, LFR8777, A15006, HDA15006, 156071420, 156071421, 156071440, 156071760, 156071790, 156072040, 4175913, 4204048, 4283860, 4285964, 4371313, 4379562, 4380540, 4429727, 4448735, 4470167, 4656585, 41759131, 42040481, 42838601, 42859641, 61259040, 71455205, 71456513, 73124135, 74322701, 76555533, 76590121, L4175913, 35357250, 56985963, 92048933, 13201011, 132400421, 132401631, 132401632, 1132400420, 1132400421, 1132400422, 1132400611, 1132400660, 1132400661, 1132400670, 1132401030, 1132401310, 1132401582, 1132401583, 1132401621, 1132401630, 1132401631, 1132401632, 1132402090, 1192401631, 1873100930, 1878116390, 2906548300, 1132401632BP 2800003 2800227 2800960 32919502 1132401310 AR21748 AR98330 PMLF777 RE21478 RE21748 RE42051 KW777 7305346 31780104 3304232 768744173 6002121510 6002121511 1212621H1 1214921H1 1239944H1 572498C1 5604365 3A11542 3A15981 3H1749 KRH0643 KRH1254 2191P550777 WP1290 WP1295 771308M1 771308M2 3754002100 3754002100D 3754002100E ME034879 FL797 FL797A FL797AFP 1212621H1 1239944H1 1666053C1 572498C1 86546626 86987694 700703332 1220703 1220777 122077700 Y03426604 PER250 PB777 6718312 6718469 L50250 HDZ233 4026977 103876 1408923 15267514 B1350561 3010184 471392 963023 3130924 3131750 4713921 11996228 12978467 40412306 40413306 60477556 129694576 991213283 172015777 551749 51749MP 6960390