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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel - Panel Engine Air Filters
BALDWIN FILTERSPanel Engine Air Filters

BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel

The BALDWIN FILTERS Automotive Air Filter is a rectangular panel engine air filter (MPN PA4428) with a 13 9/16 in overall length, compatible with Audi buses. 3G Electric interprets this demand and sources the genuine…

SKU 3G-OTH-493383

Brand
BALDWIN FILTERS
Item
Automotive Air Filter: Panel, Engine, Rectangular, Panel
Category
Panel Engine Air Filters
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Technical Specifications

BALDWIN FILTERS
Manufacturer Part Number
PA4428
Type
Engine, Rectangular, Panel
Overall Lg
13 9/16 in
Baldwin Interchange
PA4428
Compatible Vehicle Make
Audi
Compatible Vehicle Type
Buses
View Full Spec Sheet

Technical Documents

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

Product Description

The BALDWIN FILTERS Automotive Air Filter is a rectangular panel engine air filter (MPN PA4428) with a 13 9/16 in overall length, compatible with Audi buses. 3G Electric interprets this demand and sources the genuine Baldwin filter, supporting your fleet maintenance across 14 industrial departments.

Frequently Asked Questions

What is the BALDWIN FILTERS PA4428 air filter used for?

The BALDWIN FILTERS PA4428 is a rectangular panel engine air filter designed for Audi buses. It protects the engine by trapping airborne contaminants, ensuring clean airflow for optimal combustion and extended engine life in fleet maintenance applications.

What are the specifications of the BALDWIN FILTERS PA4428?

The BALDWIN FILTERS PA4428 is a rectangular panel engine air filter with an overall length of 13 9/16 in. It is compatible with Audi buses and carries the Baldwin Interchange number PA4428. The manufacturer part number is PA4428.

Where to buy BALDWIN FILTERS PA4428 worldwide?

3G Electric supplies the genuine BALDWIN FILTERS PA4428 air filter worldwide. We handle full logistics, customs clearance, and delivery to your location, ensuring you receive the correct filter for your Audi bus fleet without sourcing complications.

How to select the right BALDWIN FILTERS PA4428 for my Audi bus?

To select the correct BALDWIN FILTERS PA4428, verify your Audi bus model year and engine type. Confirm the filter's rectangular panel shape and 13 9/16 in overall length match your existing housing. 3G Electric can help cross-reference your vehicle specifications for a precise fit.

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 panel engine air 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 Automotive Air Filter: Panel, Engine, Rectangular, Panel, 11 1/2 in Overall Lg, Jeep (MPN PA4437). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Jeep; Compatible Vehicle Type: Buses; Baldwin Interchange: PA4437.
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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 11 1/2 in Overall Lg, Jeep (MPN PA4437). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Jeep; Compatible Vehicle Type: Buses; Baldwin Interchange: PA4437.
BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 9 9/16 in Overall Lg (MPN PA4449). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Toyota; Compatible Vehicle Type: Buses; Baldwin Interchange: PA4449.
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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 9 9/16 in Overall Lg (MPN PA4449). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Toyota; Compatible Vehicle Type: Buses; Baldwin Interchange: PA4449.
BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 8 25/32 in Overall Lg (MPN PA4102). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Mazda; Compatible Vehicle Type: Light Duty Trucks; Baldwin Interchange: PA4102.
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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 8 25/32 in Overall Lg (MPN PA4102). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Mazda; Compatible Vehicle Type: Light Duty Trucks; Baldwin Interchange: PA4102.
BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 12 13/32 in Overall Lg (MPN PA10428). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Ford; Baldwin Interchange: PA10428.
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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 12 13/32 in Overall Lg (MPN PA10428). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Ford; Baldwin Interchange: PA10428.
BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 20 in Overall Lg, Buses (MPN PA5315). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: John Deere; Compatible Vehicle Type: Buses; Baldwin Interchange: PA5315.
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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 20 in Overall Lg, Buses (MPN PA5315). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: John Deere; Compatible Vehicle Type: Buses; Baldwin Interchange: PA5315.
BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 12 9/32 in Overall Lg (MPN PA4412). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: GMC; Compatible Vehicle Type: Buses; Baldwin Interchange: PA4412.
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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 12 9/32 in Overall Lg (MPN PA4412). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: GMC; Compatible Vehicle Type: Buses; Baldwin Interchange: PA4412.
BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 19 1/2 in Overall Lg (MPN PA4664). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Type: Construction Equipment; Baldwin Interchange: PA4664.
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BALDWIN FILTERS Automotive Air Filter: Panel, Engine, Rectangular, Panel, 19 1/2 in Overall Lg (MPN PA4664). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Type: Construction Equipment; Baldwin Interchange: PA4664.
BALDWIN FILTERS Air Filter Element: Engine, Rectangular, 22 in Overall Lg, 5 in Overall Ht, 4 PK (MPN BA3964(4)). Key specifications — Brand: BALDWIN FILTERS; Baldwin Interchange: BA3964(4).
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BALDWIN FILTERS Air Filter Element: Engine, Rectangular, 22 in Overall Lg, 5 in Overall Ht, 4 PK (MPN BA3964(4)). Key specifications — Brand: BALDWIN FILTERS; Baldwin Interchange: BA3964(4).