Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

BALDWIN FILTERS Fuel Filter: Cartridge, 3 3/8 in Outside Dia, 13/16 in Inside Dia - Cartridge Fuel Filters
BALDWIN FILTERSCartridge Fuel Filters

BALDWIN FILTERS Fuel Filter: Cartridge, 3 3/8 in Outside Dia, 13/16 in Inside Dia

The BALDWIN FILTERS Fuel Filter is a cartridge-type diesel fuel filter (MPN PF7777) with a 3 3/8 in outside diameter and 13/16 in inside diameter, constructed with cellulose media and including an O-ring. It is…

SKU 3G-OTH-496413

Brand
BALDWIN FILTERS
Item
Fuel Filter: Cartridge, 3 3/8 in Outside Dia, 13/16 in Inside Dia
Category
Cartridge Fuel Filters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

BALDWIN FILTERS
Manufacturer Part Number
PF7777
Type
Diesel Fuel
Includes
O-Ring
Inside Dia
13/16 in
Outside Dia
3 3/8 in
Media Material
Cellulose
Baldwin Interchange
PF7777
Compatible Vehicle Make
Kenworth
Compatible Vehicle Type
Buses
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BALDWIN FILTERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BALDWIN FILTERS Fuel Filter is a cartridge-type diesel fuel filter (MPN PF7777) with a 3 3/8 in outside diameter and 13/16 in inside diameter, constructed with cellulose media and including an O-ring. It is compatible with Kenworth buses, and 3G Electric interprets customer demand to source this genuine industrial filter across 14 departments, with specialist depth in combustion and controls ensuring the right part for your application.

Frequently Asked Questions

What is the BALDWIN FILTERS PF7777 fuel filter used for?

The BALDWIN FILTERS PF7777 is a cartridge fuel filter designed for diesel fuel systems in Kenworth buses. It removes contaminants from fuel using cellulose media, protecting injectors and engine components. 3G Electric sources this genuine filter across 14 industrial departments, with specialist depth in combustion and controls to ensure the right part for your application.

What are the specifications of the BALDWIN FILTERS PF7777?

The BALDWIN FILTERS PF7777 has a 3 3/8 in outside diameter and 13/16 in inside diameter, with cellulose media and an included O-ring. It is a diesel fuel cartridge filter compatible with Kenworth buses. 3G Electric supplies this genuine Baldwin filter, leveraging expertise in combustion and controls to match your equipment needs.

Where to buy BALDWIN FILTERS PF7777 worldwide?

3G Electric supplies the BALDWIN FILTERS PF7777 fuel filter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine cartridge filter to your location. Contact us to order the PF7777 for Kenworth buses, backed by our specialist knowledge in combustion and controls.

How to install the BALDWIN FILTERS PF7777 fuel filter?

To install the BALDWIN FILTERS PF7777, first ensure the engine is off and cool. Remove the old filter, lubricate the O-ring with clean diesel fuel, and hand-tighten the new cartridge until the gasket contacts the housing, then tighten an additional 3/4 turn. 3G Electric can provide application guidance for Kenworth buses.

Used in

Common applications for BALDWIN FILTERS
Diesel generator maintenance — Baldwin Filters CTK5029-4 coolant test strips for monitoring SCA levels in cooling systems
Fleet vehicle servicing — Baldwin Filters CTK5029-1 coolant test strips for checking freeze point in heavy-duty truck radiators
Industrial compressor cooling — Baldwin Filters coolant test strips for verifying antifreeze concentration in closed-loop systems
Agricultural equipment upkeep — Baldwin Filters CTK5029-4 test strips for nitrite level checks in tractor engine coolants
Marine engine maintenance — Baldwin Filters coolant test strips for freeze point verification in vessel cooling systems

BALDWIN FILTERS Products

3G Electric supplies BALDWIN FILTERS cartridge fuel filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from BALDWIN FILTERS

View all BALDWIN FILTERS parts
BALDWIN FILTERS Fuel Filter: Cartridge, 2 15/16 in Outside Dia, 7/16 in Inside Dia, Diesel Fuel (MPN 66). Key specifications — Baldwin Interchange: 66; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Grommet; Compatible Vehicle Make: DAHL.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 2 15/16 in Outside Dia, 7/16 in Inside Dia, Diesel Fuel (MPN 66). Key specifications — Baldwin Interchange: 66; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Grommet; Compatible Vehicle Make: DAHL.
BALDWIN FILTERS Fuel Filter: Cartridge, 1 1/16 in Outside Dia, 3 15/16 in Inside Dia, Diesel Fuel (MPN PF822). Key specifications — Baldwin Interchange: PF822; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Furnished Gasket; Compatible Vehicle Type: Buses; Compatible Vehicle Make: Euclid.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 1 1/16 in Outside Dia, 3 15/16 in Inside Dia, Diesel Fuel (MPN PF822). Key specifications — Baldwin Interchange: PF822; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Furnished Gasket; Compatible Vehicle Type: Buses; Compatible Vehicle Make: Euclid.
BALDWIN FILTERS Fuel Filter: Cartridge, 3 7/8 in Outside Dia, 11/16 in Inside Dia, Diesel Fuel (MPN PF7782). Key specifications — Baldwin Interchange: PF7782; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Grommet; Compatible Vehicle Make: Cummins.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 3 7/8 in Outside Dia, 11/16 in Inside Dia, Diesel Fuel (MPN PF7782). Key specifications — Baldwin Interchange: PF7782; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Grommet; Compatible Vehicle Make: Cummins.
BALDWIN FILTERS Fuel Filter: Cartridge, 3 in Outside Dia, 13/16 in Inside Dia, Diesel Fuel, Diesel (MPN PF46056). Key specifications — Baldwin Interchange: PF46056; Brand: BALDWIN FILTERS; Media Material: Paper; Includes: Attached Grommet; Compatible Vehicle Make: Multiquip.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 3 in Outside Dia, 13/16 in Inside Dia, Diesel Fuel, Diesel (MPN PF46056). Key specifications — Baldwin Interchange: PF46056; Brand: BALDWIN FILTERS; Media Material: Paper; Includes: Attached Grommet; Compatible Vehicle Make: Multiquip.
BALDWIN FILTERS Fuel Filter: Cartridge, 4 5/16 in Outside Dia, 5/8 in Inside Dia, Diesel Fuel, Racor (MPN PF7890-30). Key specifications — Baldwin Interchange: PF7890-30; FleetGuard Interchange: FS20203; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: G240 Furnished Gasket; Compatible Vehicle Type: Trucks; Compatible Vehicle Make: Racor.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 4 5/16 in Outside Dia, 5/8 in Inside Dia, Diesel Fuel, Racor (MPN PF7890-30). Key specifications — Baldwin Interchange: PF7890-30; FleetGuard Interchange: FS20203; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: G240 Furnished Gasket; Compatible Vehicle Type: Trucks; Compatible Vehicle Make: Racor.
BALDWIN FILTERS Fuel Filter: Cartridge, 6 1/16 in Outside Dia, 1 1/2 in Inside Dia, Diesel Fuel (MPN 301-W). Key specifications — Baldwin Interchange: 301-W; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Gasket; Compatible Vehicle Make: DAHL.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 6 1/16 in Outside Dia, 1 1/2 in Inside Dia, Diesel Fuel (MPN 301-W). Key specifications — Baldwin Interchange: 301-W; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Gasket; Compatible Vehicle Make: DAHL.
BALDWIN FILTERS Fuel Filter: Cartridge, 3 7/8 in Outside Dia, 9/16 in Inside Dia, Diesel Fuel, Ford (MPN PF7698). Key specifications — Baldwin Interchange: PF7698; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Grommet; Compatible Vehicle Type: Light Duty Trucks; Compatible Vehicle Make: Ford.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 3 7/8 in Outside Dia, 9/16 in Inside Dia, Diesel Fuel, Ford (MPN PF7698). Key specifications — Baldwin Interchange: PF7698; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Attached Grommet; Compatible Vehicle Type: Light Duty Trucks; Compatible Vehicle Make: Ford.
BALDWIN FILTERS Fuel Filter: Cartridge, 4 5/16 in Outside Dia, 5/8 in Inside Dia, Diesel Fuel, Racor (MPN PF788930). Key specifications — Baldwin Interchange: PF788930; FleetGuard Interchange: FS20403; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Emergency Bypass Tab; Compatible Vehicle Type: Buses; Compatible Vehicle Make: Racor.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Cartridge, 4 5/16 in Outside Dia, 5/8 in Inside Dia, Diesel Fuel, Racor (MPN PF788930). Key specifications — Baldwin Interchange: PF788930; FleetGuard Interchange: FS20403; Brand: BALDWIN FILTERS; Media Material: Cellulose; Includes: Emergency Bypass Tab; Compatible Vehicle Type: Buses; Compatible Vehicle Make: Racor.