BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, 1-12 Thread Size, Cellulose
The BALDWIN FILTERS BF1278 is a spin-on fuel filter with a 3 11/16 in outside diameter and 1-12 thread size, constructed from cellulose media and featuring an integral gasket. Designed for use on buses and…
SKU 3G-OTH-597310
Need installation or engineering help?
Ask a question
Product Description
The BALDWIN FILTERS BF1278 is a spin-on fuel filter with a 3 11/16 in outside diameter and 1-12 thread size, constructed from cellulose media and featuring an integral gasket. Designed for use on buses and Ingersoll-Rand equipment, this filter is part of our broader industrial filtration offering across 14 departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls serves as a trust anchor, ensuring we interpret demand and deliver the right solution.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the BALDWIN FILTERS BF1278 fuel filter used for?
The BALDWIN FILTERS BF1278 is a spin-on fuel filter designed for diesel engines in buses and Ingersoll-Rand equipment. Its cellulose media and integral gasket provide reliable filtration for fuel systems, helping protect injectors and pumps from contaminants in demanding industrial and mobile applications.
What are the specifications of the BALDWIN FILTERS BF1278?
The BF1278 has a 3 11/16 in outside diameter, 1-12 thread size, and uses cellulose media with an integral gasket. It is a spin-on fuel filter from BALDWIN FILTERS, part number BF1278, suitable for buses and Ingersoll-Rand machinery. These specs ensure proper fit and filtration performance.
Where to buy the BALDWIN FILTERS BF1278 worldwide?
3G Electric supplies the BALDWIN FILTERS BF1278 fuel filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source and deliver genuine filtration components across 14 departments, ensuring you get the right part for your equipment.
How to install the BALDWIN FILTERS BF1278 spin-on fuel filter?
Install the BF1278 by lubricating the gasket with clean fuel, threading it onto the filter head by hand until the gasket contacts the sealing surface, then tightening an additional 3/4 turn. Always prime the fuel system after installation and check for leaks before starting the engine. Follow OEM guidelines for your specific equipment.
Used in
Common applications for BALDWIN FILTERSBALDWIN FILTERS Products
3G Electric supplies BALDWIN FILTERS spin-on fuel filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









