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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Radial Seal - Round/Oval Engine Air Filters
BALDWIN FILTERSRound/Oval Engine Air Filters

BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Radial Seal

The BALDWIN FILTERS Automotive Air Filter (MPN RS3730) is a round-oval engine air filter with a radial seal design, featuring a 19 3/8 in overall height. Compatible with Freightliner vehicles, this filter is…

SKU 3G-OTH-490951

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

BALDWIN FILTERS
Manufacturer Part Number
RS3730
Type
Engine, Round, Radial Seal
Overall Ht
19 3/8 in
Baldwin Interchange
RS3730
Compatible Vehicle Make
Freightliner
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BALDWIN FILTERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BALDWIN FILTERS Automotive Air Filter (MPN RS3730) is a round-oval engine air filter with a radial seal design, featuring a 19 3/8 in overall height. Compatible with Freightliner vehicles, this filter is identified by the Baldwin Interchange number RS3730.

Frequently Asked Questions

What is the BALDWIN FILTERS RS3730 air filter used for?

The BALDWIN FILTERS RS3730 is a round-oval engine air filter with a radial seal, designed for Freightliner vehicles. It removes airborne contaminants from engine intake air, protecting critical components and extending engine life in heavy-duty truck applications.

What are the specifications of the BALDWIN FILTERS RS3730?

The BALDWIN FILTERS RS3730 is a round-oval engine air filter with a radial seal. It has an overall height of 19 3/8 in and is compatible with Freightliner vehicles. The Baldwin Interchange number is RS3730, and the manufacturer part number is RS3730.

Where to buy the BALDWIN FILTERS RS3730 worldwide?

3G Electric supplies the BALDWIN FILTERS RS3730 air filter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this filter to your facility, ensuring you receive genuine BALDWIN FILTERS parts for Freightliner applications.

How to install the BALDWIN FILTERS RS3730 air filter?

To install the BALDWIN FILTERS RS3730, first ensure the engine is off and cool. Remove the old filter, clean the housing, and insert the new radial-seal filter by pressing it evenly into place. Verify the seal is seated properly before closing the housing and securing all fasteners.

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, 6 11/16 in Outside Dia (MPN PA2431). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Ford; Baldwin Interchange: PA2431.
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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 29/32 in Inside Dia (MPN PA2562). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Hitachi; Baldwin Interchange: PA2562.
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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 29/32 in Inside Dia (MPN PA2562). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Hitachi; Baldwin Interchange: PA2562.
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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 1/2 in Inside Dia (MPN PA2904). Key specifications — Brand: BALDWIN FILTERS; Baldwin Interchange: PA2904.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Radial Seal, 14 3/4 in Overall Ht (MPN RS3922). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Gehl; Compatible Vehicle Type: Construction Equipment; Baldwin Interchange: RS3922.
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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 21/32 in Inside Dia (MPN PA3669FN). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Massey Ferguson; Baldwin Interchange: PA3669FN.
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BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 21/32 in Inside Dia (MPN PA3669FN). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Massey Ferguson; Baldwin Interchange: PA3669FN.
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