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BALDWIN FILTERS B281 Spin-On Oil Filter - Spin-On Oil Filters
BALDWIN FILTERSSpin-On Oil Filters

BALDWIN FILTERS B281 Spin-On Oil Filter

The BALDWIN FILTERS B281 is a spin-on oil filter with an M22-1.50 thread size, 5 3/8 in overall height, and 3 11/16 in outside diameter. It includes a 20 psid bypass valve and uses cellulose media. This filter is…

SKU 3G-OTH-498236

Also listed as: B 281 · B-281

Brand
BALDWIN FILTERS
Item
B281 Spin-On Oil Filter
Category
Spin-On Oil Filters
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BALDWIN FILTERS
Manufacturer Part Number
B281
Type
M22-1.50 Thread Size
Includes
20 psid Bypass Valve
Overall Ht
5 3/8 in
Outside Dia
3 11/16 in
Media Material
Cellulose
Baldwin Interchange
B281
Compatible Vehicle Make
Komatsu

Technical Documents

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

Product Description

The BALDWIN FILTERS B281 is a spin-on oil filter with an M22-1.50 thread size, 5 3/8 in overall height, and 3 11/16 in outside diameter. It includes a 20 psid bypass valve and uses cellulose media. This filter is compatible with Komatsu vehicles.

Frequently Asked Questions

What is the BALDWIN FILTERS B281 oil filter used for?

The BALDWIN FILTERS B281 is a spin-on oil filter designed for Komatsu vehicles. It removes contaminants from engine oil using cellulose media, helping protect engine components. The integrated 20 psid bypass valve ensures oil flow even if the filter becomes restricted.

What are the specifications of the BALDWIN FILTERS B281 oil filter?

The BALDWIN FILTERS B281 has an M22-1.50 thread size, 5 3/8 in overall height, and 3 11/16 in outside diameter. It includes a 20 psid bypass valve and uses cellulose media. The manufacturer part number is B281, and it is compatible with Komatsu vehicles.

Where to buy the BALDWIN FILTERS B281 oil filter worldwide?

3G Electric supplies the BALDWIN FILTERS B281 oil filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Komatsu-compatible spin-on oil filter.

How to install the BALDWIN FILTERS B281 oil filter?

To install the BALDWIN FILTERS B281, first lubricate the gasket with clean oil. Screw the filter on by hand until the gasket contacts the mounting surface, then tighten an additional 3/4 turn. Do not overtighten. Start the engine and check for leaks.

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 oil filters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Spin-on oil filter with M20-1.0 thread size, 2 5/8 in overall height, and 2 11/16 in outside diameter. Includes a 20 psid bypass valve and cellulose media. Used for removing contaminants from engine oil in Suzuki vehicles
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Spin-on oil filter with M20-1.0 thread size, 2 5/8 in overall height, and 2 11/16 in outside diameter. Includes a 20 psid bypass valve and cellulose media. Used for removing contaminants from engine oil in Suzuki vehicles
Spin-on oil filter with cellulose media for engine lubrication systems. Features a 20 psid bypass valve to maintain oil flow during restriction. Thread size 3/4"-16, overall height 5 7/8 in, outside diameter 3 1/16 in
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Spin-on oil filter with cellulose media for engine lubrication systems. Features a 20 psid bypass valve to maintain oil flow during restriction. Thread size 3/4"-16, overall height 5 7/8 in, outside diameter 3 1/16 in
Spin-on oil filter with cellulose media for engine lubrication systems. Features a 1-12 thread size, 5 13/16 in overall height, and 4 1/4 in outside diameter. Includes a 14 psid bypass valve. Suitable for use on Mitsubishi vehicles
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Spin-on oil filter with cellulose media for engine lubrication systems. Features a 1-12 thread size, 5 13/16 in overall height, and 4 1/4 in outside diameter. Includes a 14 psid bypass valve. Suitable for use on Mitsubishi vehicles
Spin-on oil filter with M20-1.50 thread size, 5 1/8 in overall height, and 3 in outside diameter. Features cellulose media and an anti-drainback valve to maintain oil supply for cold starts. Suitable for engine oil filtration in compatible equipment
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Spin-on oil filter with M20-1.50 thread size, 5 1/8 in overall height, and 3 in outside diameter. Features cellulose media and an anti-drainback valve to maintain oil supply for cold starts. Suitable for engine oil filtration in compatible equipment
Spin-on oil filter with cellulose media and an 8 psid bypass valve. Thread size 1-12, overall height 7 1/8 in, outside diameter 3 11/16 in. Used for removing contaminants from engine oil in compatible vehicles
BALDWIN FILTERS
Spin-on oil filter with cellulose media and an 8 psid bypass valve. Thread size 1-12, overall height 7 1/8 in, outside diameter 3 11/16 in. Used for removing contaminants from engine oil in compatible vehicles
Spin-on oil filter with cellulose media and integral gasket. Thread size 1 1/2"-16, overall height 12 1/8 in, outside diameter 5 3/8 in. Used in heavy-duty engines to remove contaminants from lubricating oil
BALDWIN FILTERS
Spin-on oil filter with cellulose media and integral gasket. Thread size 1 1/2"-16, overall height 12 1/8 in, outside diameter 5 3/8 in. Used in heavy-duty engines to remove contaminants from lubricating oil

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Spin-on oil filter with 3/4"-16 thread, 2 5/8 in height, and 2 9/16 in diameter. Features cellulose media and anti-drainback valve for maintaining oil pressure at startup. Suitable for use in agricultural and industrial equipment engines
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Spin-on oil filter with 3/4"-16 thread, 2 5/8 in height, and 2 9/16 in diameter. Features cellulose media and anti-drainback valve for maintaining oil pressure at startup. Suitable for use in agricultural and industrial equipment engines
Spin-on oil filter with cellulose media and integral gasket. Thread size 3/4"-16, overall height 2 7/8 in. Interchanges with FleetGuard LF16246. Used for removing contaminants from engine oil in compatible vehicles
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Spin-on oil filter with cellulose media and anti-drainback valve. Overall height 8 1/8 in, outside diameter 3 11/16 in. Compatible with Caterpillar vehicles. Used in engine lubrication systems to remove contaminants
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Spin-on oil filter with M20-1.50 thread size and 2 7/8 in overall height. Features cellulose media and an 8 psid bypass valve. Interchanges with FleetGuard LF3591. Suitable for use in Honda vehicles
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Spin-on oil filter with cellulose media, 3/4"-16 thread, 4 7/16 in height, and 3 11/16 in diameter. Includes G401 integral gasket. Used for removing contaminants from engine oil in agricultural and industrial equipment
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Spin-on oil filter with cellulose media, 3/4"-16 thread, 4 7/16 in height, and 3 11/16 in diameter. Includes G401 integral gasket. Used for removing contaminants from engine oil in agricultural and industrial equipment
Spin-on oil filter with 3/4"-16 thread, 4 1/16 in height, and 3 in diameter. Features cellulose media and an anti-drainback valve. Suitable for use in internal combustion engines to remove contaminants from engine oil
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Spin-on oil filter with 3/4"-16 thread, 4 1/16 in height, and 3 in diameter. Features cellulose media and an anti-drainback valve. Suitable for use in internal combustion engines to remove contaminants from engine oil
Spin-on oil filter for Baudouin vehicles. Cellulose media removes contaminants from engine oil. Anti-drainback valve prevents dry starts. Overall height 4 3/4 in, outside diameter 4 1/4 in
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Spin-on oil filter for Baudouin vehicles. Cellulose media removes contaminants from engine oil. Anti-drainback valve prevents dry starts. Overall height 4 3/4 in, outside diameter 4 1/4 in
Spin-on oil filter with cellulose media, 3/4"-16 thread, 3 1/2 in height, and 2 15/16 in diameter. Includes a 20 psid by-pass valve. Used in engine lubrication systems to remove contaminants
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