Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER151B3C10 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter E2602B8C10 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter E0121B1R10 spin-on filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter E0410B2U03 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E0411V8L03 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E0411B8L03 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E6011V1C03 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E6011B1C03 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E6021V5C20 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E6021B6E20 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E6021B5E20 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western E6021B5C20 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western 551684 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western 51684 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter E0121B1P10 spin-on filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER171B5C20 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER171B5C10 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter E5001B6C05 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER171B5C05 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER111B2P10 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER662B2C20 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—at an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER2602B8C05 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter ER151B4C05 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter E6020V2U10 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Engineered filtration that provides OEM reliability—an excellent value.
Proudly Made in America with ISO certified manufacturing, SONA’s direct replacement for the Western Filter E6020B2U10 element offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.
Manufacturing tolerances and specifications often vary between manufacturers. You, as the user and/or purchaser, are solely responsible for reviewing the specifications listed above, making the final selection of the product, and assuring that all performance, maintenance, safety, and warning requirements of your application are met. Our filtration products are not suitable for Aviation applications, nor are they compatible with Skydrol® fluid.
Registered Trademarks of indicated manufacturers are the property of those manufacturers and it is not our intent to imply that Source One N.A. is authorized or licensed to manufacture products under such manufacturer’s name or trademark. Names and part numbers used here are solely for reference.
Replacement for Donaldson P149554 80/20 Cellulose/Polyester Dust Collector Filter - FIRE RETARDANT 
Replacement for Caterpillar 3I1957 Hydraulic Filter Element 