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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Channel Flow - Round/Oval Engine Air Filters
BALDWIN FILTERSRound/Oval Engine Air Filters

BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Channel Flow

The BALDWIN FILTERS Automotive Air Filter (SKU 4RFY3) is a round-oval engine air filter with channel flow design, featuring a 31/32 in overall height. It is compatible with Freightliner buses and carries the Baldwin…

SKU 3G-OTH-490211

Brand
BALDWIN FILTERS
Item
Automotive Air Filter: Round-Oval, Engine, Round, Channel Flow
Category
Round/Oval Engine Air Filters
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Technical Specifications

BALDWIN FILTERS
Manufacturer Part Number
PA4701
Type
Engine, Round, Channel Flow
Overall Ht
31/32 in
Baldwin Interchange
PA4701
Compatible Vehicle Make
Freightliner
Compatible Vehicle Type
Buses
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BALDWIN FILTERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BALDWIN FILTERS Automotive Air Filter (SKU 4RFY3) is a round-oval engine air filter with channel flow design, featuring a 31/32 in overall height. It is compatible with Freightliner buses and carries the Baldwin Interchange number PA4701.

Frequently Asked Questions

What is the BALDWIN FILTERS PA4701 air filter used for?

The BALDWIN FILTERS PA4701 is a round-oval engine air filter with channel flow design, used to protect Freightliner bus engines from airborne contaminants. It ensures clean intake air for reliable engine performance and extended service life in heavy-duty fleet operations.

What are the specifications of the BALDWIN FILTERS PA4701?

The BALDWIN FILTERS PA4701 is an engine air filter with round-oval shape and channel flow design. It has an overall height of 31/32 in, is compatible with Freightliner buses, and carries the Baldwin Interchange number PA4701. The manufacturer part number is PA4701.

Where to buy BALDWIN FILTERS PA4701 worldwide?

3G Electric supplies the BALDWIN FILTERS PA4701 air filter to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this Freightliner-compatible filter.

How to install the BALDWIN FILTERS PA4701 air filter?

Install the BALDWIN FILTERS PA4701 by first ensuring the engine is off and cool. Remove the old filter, clean the housing, and insert the new round-oval filter with the channel flow side facing the intake. Secure the cover and check for proper sealing 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 round/oval 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: Round-Oval, Engine, Round, Axial Seal, 8 11/16 in Outside Dia (MPN PA2761). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: GMC; Baldwin Interchange: PA2761.
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BALDWIN FILTERS Outer Air Element: Round-Oval, Engine, Round, Radial Seal, 16 3/4 in Overall Ht (MPN RS30313). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Blue Bird All-American; Compatible Vehicle Type: Buses; Baldwin Interchange: RS30313.
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BALDWIN FILTERS Outer Air Element: Round-Oval, Engine, Round, Radial Seal, 16 3/4 in Overall Ht (MPN RS30313). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Blue Bird All-American; Compatible Vehicle Type: Buses; Baldwin Interchange: RS30313.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 2 1/8 in Inside Dia (MPN PA4824). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Yanmar; Baldwin Interchange: PA4824.
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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 2 1/8 in Inside Dia (MPN PA4824). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Yanmar; Baldwin Interchange: PA4824.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Radial Seal, 12 1/2 in Overall Ht (MPN RS30220). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: JLG; Compatible Vehicle Type: Buses; Baldwin Interchange: RS30220.
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