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: Spin-On, 3 3/4 in Outside Dia, 1"-14 Thread Size, Cellulose - Spin-On Fuel Filters
BALDWIN FILTERSSpin-On Fuel Filters

BALDWIN FILTERS Fuel Filter: Spin-On, 3 3/4 in Outside Dia, 1"-14 Thread Size, Cellulose

The BALDWIN FILTERS BF1378-SPS is a spin-on fuel filter with a cellulose media and a 3 3/4 in outside diameter, featuring a 1"-14 thread size and a G381-A integral gasket. It is cross-referenced as FS1065 and is…

SKU 3G-OTH-597323

Brand
BALDWIN FILTERS
Item
Fuel Filter: Spin-On, 3 3/4 in Outside Dia, 1"-14 Thread Size, Cellulose
Category
Spin-On 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
BF1378-SPS
Type
Cellulose, BF1378-SPS
Outside Dia
3 3/4 in
Thread Size
1"-14
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 BF1378-SPS is a spin-on fuel filter with a cellulose media and a 3 3/4 in outside diameter, featuring a 1"-14 thread size and a G381-A integral gasket. It is cross-referenced as FS1065 and is applicable for Buses and Peterbilt applications.

Frequently Asked Questions

What is the BALDWIN FILTERS BF1378-SPS fuel filter used for?

The BALDWIN FILTERS BF1378-SPS is a spin-on fuel filter designed for diesel engines in Buses and Peterbilt trucks. It uses cellulose media to remove contaminants from fuel, protecting injectors and ensuring reliable engine performance in heavy-duty applications.

What are the specifications of the BALDWIN FILTERS BF1378-SPS?

The BALDWIN FILTERS BF1378-SPS has a 3 3/4 in outside diameter, 1"-14 thread size, cellulose media, and a G381-A integral gasket. It is cross-referenced as FS1065 and is suitable for Buses and Peterbilt applications.

Where to buy BALDWIN FILTERS BF1378-SPS worldwide?

3G Electric supplies the BALDWIN FILTERS BF1378-SPS fuel filter worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your location. Contact us to order this spin-on filter for your fleet.

How to install the BALDWIN FILTERS BF1378-SPS spin-on fuel filter?

To install the BALDWIN FILTERS BF1378-SPS, first ensure the mounting surface is clean. Apply a thin film of clean fuel to the gasket, then hand-tighten the filter until the gasket contacts the base. Tighten an additional 3/4 turn. Do not overtighten.

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 spin-on 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: Spin-On, 3 11/16 in Outside Dia, 1"-14 Thread Size, Cellulose (MPN BF7798-SP). Key specifications — attr1137520: BF7798-SP; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: Furnished Gasket; attr1017112: Buses; attr1017113: Caterpillar.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, 1"-14 Thread Size, Cellulose (MPN BF7798-SP). Key specifications — attr1137520: BF7798-SP; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: Furnished Gasket; attr1017112: Buses; attr1017113: Caterpillar.
BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, 1"-14 Thread Size, Cellulose, BF1366-O. Key specifications — attr1137520: BF1366-O; attr1137521: FS19735; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: O-Ring; attr1017112: Buses; attr1017113: R.V.I.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, 1"-14 Thread Size, Cellulose, BF1366-O. Key specifications — attr1137520: BF1366-O; attr1137521: FS19735; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: O-Ring; attr1017112: Buses; attr1017113: R.V.I.
BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, 1"-14 Thread Size, Cellulose, BF7587. Key specifications — attr1137520: BF7587; attr1137521: FF5319; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G381-A Integral Gasket; attr1017112: Buses; attr1017113: Navistar.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, 1"-14 Thread Size, Cellulose, BF7587. Key specifications — attr1137520: BF7587; attr1137521: FF5319; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G381-A Integral Gasket; attr1017112: Buses; attr1017113: Navistar.
BALDWIN FILTERS Fuel Filter: Spin-On, 4 1/4 in Outside Dia, M16-1.50 Thread Size, Cellulose, BF7927. Key specifications — attr1137520: BF7927; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G401 Integral Gasket; attr1017112: Trucks; attr1017113: Case IH.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 4 1/4 in Outside Dia, M16-1.50 Thread Size, Cellulose, BF7927. Key specifications — attr1137520: BF7927; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G401 Integral Gasket; attr1017112: Trucks; attr1017113: Case IH.
BALDWIN FILTERS Fuel Filter: Spin-On, 3 13/16 in Outside Dia, 1"-14 Thread Size, Cellulose, Racor (MPN BF46029-O). Key specifications — attr1137520: BF46029-O; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: O-Ring; attr1017112: Trucks; attr1017113: Racor.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 3 13/16 in Outside Dia, 1"-14 Thread Size, Cellulose, Racor (MPN BF46029-O). Key specifications — attr1137520: BF46029-O; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: O-Ring; attr1017112: Trucks; attr1017113: Racor.
BALDWIN FILTERS Fuel Filter: Spin-On, 4 1/4 in Outside Dia, 1"-14 Thread Size, Cellulose, John Deere (MPN BF46099-O). Key specifications — attr1137520: BF46099-O; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: 3-3/4-10 UNS 2B Bowl Thread; attr1017112: Buses; attr1017113: John Deere.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 4 1/4 in Outside Dia, 1"-14 Thread Size, Cellulose, John Deere (MPN BF46099-O). Key specifications — attr1137520: BF46099-O; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: 3-3/4-10 UNS 2B Bowl Thread; attr1017112: Buses; attr1017113: John Deere.
BALDWIN FILTERS Fuel Filter: Spin-On, 3 in Outside Dia, 7/8"-14 Thread Size, Cellulose, Navistar (MPN BF7531). Key specifications — attr1137520: BF7531; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G449-B Integral Gasket; attr1017112: Trucks; attr1017113: Navistar.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 3 in Outside Dia, 7/8"-14 Thread Size, Cellulose, Navistar (MPN BF7531). Key specifications — attr1137520: BF7531; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G449-B Integral Gasket; attr1017112: Trucks; attr1017113: Navistar.
BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, M16-1.50 Thread Size, Cellulose, Iveco (MPN BF7696). Key specifications — attr1137520: BF7696; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G381-A Integral Gasket; attr1017112: Trucks; attr1017113: Iveco.
BALDWIN FILTERS
BALDWIN FILTERS Fuel Filter: Spin-On, 3 11/16 in Outside Dia, M16-1.50 Thread Size, Cellulose, Iveco (MPN BF7696). Key specifications — attr1137520: BF7696; attr434022: BALDWIN FILTERS; attr427730: Cellulose; attr427731: G381-A Integral Gasket; attr1017112: Trucks; attr1017113: Iveco.