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BALDWIN FILTERS Fuel Filter: Spin-On, 4 5/16 in Outside Dia, 1"-14 Thread Size, Cellulose - Spin-On Fuel Filters
BALDWIN FILTERSSpin-On Fuel Filters

BALDWIN FILTERS Fuel Filter: Spin-On, 4 5/16 in Outside Dia, 1"-14 Thread Size, Cellulose

The BALDWIN FILTERS BF9871-O is a spin-on fuel filter with a cellulose media, 4 5/16 in outside diameter, and 1"-14 thread size. It features a 3-3/4-10 2B buttress bowl thread and is specified for use on Sterling buses.

SKU 3G-OTH-597399

Brand
BALDWIN FILTERS
Item
Fuel Filter: Spin-On, 4 5/16 in Outside Dia, 1"-14 Thread Size, Cellulose
Category
Spin-On Fuel Filters
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Technical Specifications

BALDWIN FILTERS
Manufacturer Part Number
BF9871-O
Type
Cellulose, BF9871-O
Outside Dia
4 5/16 in
Thread Size
1"-14
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BALDWIN FILTERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BALDWIN FILTERS BF9871-O is a spin-on fuel filter with a cellulose media, 4 5/16 in outside diameter, and 1"-14 thread size. It features a 3-3/4-10 2B buttress bowl thread and is specified for use on Sterling buses.

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 BF9871-O fuel filter used for?

The BALDWIN FILTERS BF9871-O is a spin-on fuel filter designed for diesel engines, specifically specified for use on Sterling buses. Its cellulose media traps contaminants to protect fuel injectors and pumps, ensuring reliable engine performance in heavy-duty fleet applications.

What are the specifications of the BALDWIN FILTERS BF9871-O?

The BF9871-O has a 4 5/16 in outside diameter, 1"-14 thread size, and a 3-3/4-10 2B buttress bowl thread. It uses cellulose media and is manufactured by BALDWIN FILTERS. The part number is BF9871-O.

Where to buy BALDWIN FILTERS BF9871-O worldwide?

3G Electric supplies the BALDWIN FILTERS BF9871-O fuel filter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Baldwin filter.

How to install the BALDWIN FILTERS BF9871-O spin-on fuel filter?

To install the BF9871-O, first ensure the mounting surface is clean. Lubricate the gasket with clean fuel, hand-tighten the filter until the gasket contacts the base, then tighten an additional 3/4 turn. Do not overtighten. Prime the system and check for leaks before starting the engine.

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.

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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.
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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.
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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.
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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.
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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.
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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.
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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.
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