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BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 3/8"-12 Thread Size, Spin-On - Spin-On Hydraulic Filters
BALDWIN FILTERSSpin-On Hydraulic Filters

BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 3/8"-12 Thread Size, Spin-On

The BALDWIN FILTERS Hydraulic Filter (SKU 4ZWH2, MPN BT9391-MPG) is a spin-on, cellulose-media hydraulic fluid filter with a 1-3/8"-12 thread size and an integral gasket, designed for New Holland vehicles. 3G…

SKU 3G-OTH-494621

Brand
BALDWIN FILTERS
Item
Hydraulic Filter: Hydraulic Fluid, 1 3/8"-12 Thread Size, Spin-On
Category
Spin-On Hydraulic Filters
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Technical Specifications

BALDWIN FILTERS
Manufacturer Part Number
BT9391-MPG
Type
Spin-On, Cellulose
Includes
Integral Gasket
Thread Size
1-3/8"-12
Media Material
Cellulose
Compatible Fluid Type
Hydraulic Fluid
Compatible Vehicle Make
New Holland
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BALDWIN FILTERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BALDWIN FILTERS Hydraulic Filter (SKU 4ZWH2, MPN BT9391-MPG) is a spin-on, cellulose-media hydraulic fluid filter with a 1-3/8"-12 thread size and an integral gasket, designed for New Holland vehicles. 3G Electric interprets this demand and sources the genuine OEM part, supporting your maintenance needs across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the BALDWIN FILTERS BT9391-MPG hydraulic filter used for?

The BALDWIN FILTERS BT9391-MPG is a spin-on hydraulic filter designed for New Holland vehicles. It uses cellulose media to remove contaminants from hydraulic fluid, protecting pumps, valves, and cylinders. 3G Electric sources this genuine OEM filter to support maintenance across 14 industrial departments.

What are the specifications of the BALDWIN FILTERS BT9391-MPG?

The BALDWIN FILTERS BT9391-MPG is a spin-on hydraulic filter with cellulose media, a 1-3/8"-12 thread size, and an integral gasket. It is compatible with hydraulic fluid and designed for New Holland vehicles. The manufacturer part number is BT9391-MPG.

Where to buy the BALDWIN FILTERS BT9391-MPG worldwide?

3G Electric supplies the BALDWIN FILTERS BT9391-MPG hydraulic filter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine OEM part to your facility. Contact us for availability and lead time.

How to install a spin-on hydraulic filter like the BALDWIN BT9391-MPG?

To install the BALDWIN BT9391-MPG, first clean the mounting surface and apply a thin film of hydraulic fluid to the integral gasket. Screw the filter on by hand until the gasket contacts the base, then tighten an additional 3/4 turn. Do not overtighten. Check for leaks after startup.

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 hydraulic 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 Hydraulic Filter: Hydraulic Fluid, 1 3/4"-16 Thread Size, Spin-On, 7 in Overall Ht (MPN BT8899). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: New Holland; Includes: Bypass Screen; Thread Size: 1-3/4"-16.
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BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 3/4"-16 Thread Size, Spin-On, 7 in Overall Ht (MPN BT8899). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: New Holland; Includes: Bypass Screen; Thread Size: 1-3/4"-16.
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 1/2"-16 Thread Size, Spin-On, 7 in Overall Ht (MPN BT424). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: Ford; Includes: Bypass Screen; Thread Size: 1-1/2"-16.
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BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 1/2"-16 Thread Size, Spin-On, 7 in Overall Ht (MPN BT424). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: Ford; Includes: Bypass Screen; Thread Size: 1-1/2"-16.
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1-12 Thread Size, Spin-On, 3 11/16 in Outside Dia (MPN BT357). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: New Holland; Includes: G381-A Integral Gasket; Thread Size: 1-12.
BALDWIN FILTERS
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1-12 Thread Size, Spin-On, 3 11/16 in Outside Dia (MPN BT357). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: New Holland; Includes: G381-A Integral Gasket; Thread Size: 1-12.
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 3/8"-12 Thread Size, Spin-On, Cellulose, O-Ring (MPN BT8464). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Includes: O-Ring; Thread Size: 1-3/8"-12.
BALDWIN FILTERS
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 3/8"-12 Thread Size, Spin-On, Cellulose, O-Ring (MPN BT8464). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Includes: O-Ring; Thread Size: 1-3/8"-12.
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 1/2"-16 Thread Size, Spin-On, 7 in Overall Ht (MPN BT287-10). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: Ditch Witch; Includes: G369-B Furnished Gasket (Blue Striped); Thread Size: 1-1/2"-16.
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BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 1 1/2"-16 Thread Size, Spin-On, 7 in Overall Ht (MPN BT287-10). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: Ditch Witch; Includes: G369-B Furnished Gasket (Blue Striped); Thread Size: 1-1/2"-16.
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, M48 x 2.0 Thread Size, Spin-On, Cellulose, Volvo (MPN BT8906). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: Volvo; Includes: Retainer Ring; Thread Size: M48 x 2.0.
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BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, M48 x 2.0 Thread Size, Spin-On, Cellulose, Volvo (MPN BT8906). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: Volvo; Includes: Retainer Ring; Thread Size: M48 x 2.0.
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 3/4"-14 Thread Size, Spin-On, Cellulose (MPN BT8473). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: MP Filtri; Includes: G381-A Integral Gasket; Thread Size: 3/4"-14.
BALDWIN FILTERS
BALDWIN FILTERS Hydraulic Filter: Hydraulic Fluid, 3/4"-14 Thread Size, Spin-On, Cellulose (MPN BT8473). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: MP Filtri; Includes: G381-A Integral Gasket; Thread Size: 3/4"-14.
BALDWIN FILTERS Hydraulic/Transmission Filter: Hydraulic Fluid, 1 1/2"-16 Thread Size, Spin-On (MPN BT371-MPG). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: New Holland; Includes: Integral Gasket; Thread Size: 1-1/2"-16.
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BALDWIN FILTERS Hydraulic/Transmission Filter: Hydraulic Fluid, 1 1/2"-16 Thread Size, Spin-On (MPN BT371-MPG). Key specifications — Media Material: Cellulose; Brand: BALDWIN FILTERS; Compatible Fluid Type: Hydraulic Fluid; Compatible Vehicle Make: New Holland; Includes: Integral Gasket; Thread Size: 1-1/2"-16.