Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
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 RS3743 is a round-oval engine air filter with a radial seal and cellulose/paper media, designed for International vehicles. 3G Electric interprets this demand and sources the genuine OEM part…

SKU 3G-OTH-490947

Brand
BALDWIN FILTERS
Item
Automotive Air Filter: Round-Oval, Engine, Round, Radial Seal
Category
Round/Oval Engine Air Filters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
RS3743
Type
Engine, Round, Radial Seal, Cellulose/Paper
Baldwin Interchange
RS3743
Compatible Vehicle Make
International
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BALDWIN FILTERS RS3743 is a round-oval engine air filter with a radial seal and cellulose/paper media, designed for International vehicles. 3G Electric interprets this demand and sources the genuine OEM part, supporting your maintenance needs across 14 industrial departments.

Frequently Asked Questions

What is the BALDWIN FILTERS RS3743 air filter used for?

The BALDWIN FILTERS RS3743 is a round-oval engine air filter with radial seal and cellulose/paper media, designed for International vehicles. It traps airborne contaminants to protect engine components. 3G Electric sources this genuine OEM part to support maintenance across 14 industrial departments.

What are the specifications of the BALDWIN FILTERS RS3743?

The BALDWIN FILTERS RS3743 is an engine air filter with a round-oval shape, radial seal, and cellulose/paper media. It is compatible with International vehicles and carries the Baldwin Interchange number RS3743. The manufacturer part number is RS3743.

Where to buy BALDWIN FILTERS RS3743 worldwide?

3G Electric supplies the BALDWIN FILTERS RS3743 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine OEM air filter for International vehicles.

How to install the BALDWIN FILTERS RS3743 air filter?

Install the BALDWIN FILTERS RS3743 by ensuring the radial seal seats evenly in the housing. Tighten to manufacturer torque specs to prevent bypass. Always replace the filter per the vehicle's maintenance schedule. 3G Electric can provide sourcing support for this genuine OEM part.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BALDWIN FILTERS

View all BALDWIN FILTERS parts →
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 5 1/4 in Outside Dia (MPN PA4870-FN). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Zetor; Compatible Vehicle Type: Construction Equipment; Baldwin Interchange: PA4870-FN.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 5 1/4 in Outside Dia (MPN PA4870-FN). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Zetor; Compatible Vehicle Type: Construction Equipment; Baldwin Interchange: PA4870-FN.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 9 1/4 in Overall Ht (MPN PA1769). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: International; Baldwin Interchange: PA1769.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 9 1/4 in Overall Ht (MPN PA1769). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: International; Baldwin Interchange: PA1769.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 11/32 in Inside Dia (MPN PA5503). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Guangxi LiuGong Machinery; Baldwin Interchange: PA5503.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 11/32 in Inside Dia (MPN PA5503). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Guangxi LiuGong Machinery; Baldwin Interchange: PA5503.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 7 15/16 in Outside Dia (MPN PA1902-FN). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Allis-Chalmers; Baldwin Interchange: PA1902-FN.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 7 15/16 in Outside Dia (MPN PA1902-FN). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Allis-Chalmers; Baldwin Interchange: PA1902-FN.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 6 1/16 in Outside Dia (MPN PA3411-FN). Key specifications — Brand: BALDWIN FILTERS; Baldwin Interchange: PA3411-FN.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 6 1/16 in Outside Dia (MPN PA3411-FN). Key specifications — Brand: BALDWIN FILTERS; Baldwin Interchange: PA3411-FN.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 3 in Overall Ht, PA634. Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Divco; Baldwin Interchange: PA634.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 3 in Overall Ht, PA634. Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: Divco; Baldwin Interchange: PA634.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 13/32 in Inside Dia (MPN PA2604). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: LeRoi; Baldwin Interchange: PA2604.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 13/32 in Inside Dia (MPN PA2604). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: LeRoi; Baldwin Interchange: PA2604.
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 5/8 in Inside Dia (MPN PA2345). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: John Deere; Baldwin Interchange: PA2345.
BALDWIN FILTERS
BALDWIN FILTERS Automotive Air Filter: Round-Oval, Engine, Round, Axial Seal, 5/8 in Inside Dia (MPN PA2345). Key specifications — Brand: BALDWIN FILTERS; Compatible Vehicle Make: John Deere; Baldwin Interchange: PA2345.