Product Description
Baldwin RS3509 Radial Seal Inner Air Filter Element
The Baldwin RS3509 Radial Seal Air Filter Element is a spin-on inner filter designed to protect high-performance and heavy-duty engines. With Caterpillar compatibility and durable radial seal construction, it's an OE-grade replacement ideal for industrial, marine, agriculture, and construction equipment.
Key Features
- Radial seal inner air element for easy spin-on installation
- Heavy-duty urethane molded ends bond media and seal reliably
- Protects equipment by trapping airborne contaminants
- OE replacement for Caterpillar part number 6I0274
- Durable media withstands heat, dust, and harsh industrial environments
Specifications
- Brand: Baldwin
- Part Number: RS3509
- Outside Diameter: 7 ¼ in (184.2 mm)
- Inside Diameter: 5 9⁄32 in (134.1 mm) – one end
- Length: 13 3⁄16 in (335 mm)
- Filter Type: Radial seal inner air element
- Compatible With: RS3508 / RS3508XP housings
- Weight: Approximately 2.24 lbs
- Shipping Dimensions: 14 in (L) × 8 in (W) × 8 in (H)
Applications
- Heavy-duty Caterpillar machinery
- Marine, mining, oil & gas, construction, and agricultural equipment
- Works with Baldwin RS3508 / RS3508XP housings and similar units
Cross References
- Caterpillar 6I0274
Additional Information
- Made in the USA
- Radial seal design provides secure sealing and cleaner replacements
- Packaged for parcel-friendly shipping
