Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
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For more information, visit www.P65Warnings.ca.gov.
AirDog Pre-Filter WS100 and Fuel Filter FF100-2 Combo Pack (Donaldson P551315 - P550550) | Replacement Filters for AirDog I, AirDog II, and AirDog II-4G Fuel Systems | AirDog Pre-Filter WS100 and Fuel Filter FF100-2 Combo Pack (Donaldson P551315 - P550550) | Filter retainers need to be removed from the base. The retainers are only needed for Airdog filters. You don't need to remove the retainer from the base (P550550) | Includes: P551315 (1) Donaldson Fuel Filter, Spin-On / P550550 (1) Donaldson Fuel Filter, Water Separator Spin-On | Fit type: Universal
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What filters are included in the AirDog Pre-Filter and Fuel Filter Combo Pack?A: The combo pack includes one Donaldson fuel filter, model P551315, and one water separator fuel filter, model P550550.
Q: What type of fuel systems are compatible with this product?A: This product is compatible with AirDog I, AirDog II, and AirDog II-4G fuel systems.
Q: What is the main function of the AirDog Pre-Filter?A: The AirDog Pre-Filter WS100 is designed to remove contaminants from fuel before it reaches the main fuel filter.
Q: What is the dimension of the filters in the combo pack?A: The dimensions of the filters are not specified, but they are designed to fit standard AirDog fuel systems.
Q: What materials are used in the construction of the filters?A: The filters are constructed using high-quality filtration materials designed for durability and efficiency.
Q: How do you install the AirDog fuel filters?A: To install, remove the filter retainers from the base if using AirDog filters and replace the old filters with the new ones.
Q: Is this product easy to install for beginners?A: Yes, the installation process is straightforward and can be completed with basic tools.
Q: Can these filters be used in any vehicle?A: No, these filters are specifically designed for use with AirDog fuel systems and may not fit other vehicles.
Q: How should I store the AirDog fuel filters?A: Store the filters in a cool, dry place away from direct sunlight to maintain their integrity.
Q: What is the shelf life of these fuel filters?A: While shelf life can vary, it is recommended to use the filters within two years of purchase for optimal performance.
Q: Are there any special cleaning instructions for these filters?A: These filters are not meant to be cleaned; they should be replaced once they become clogged or dirty.
Q: What should I do if my fuel filter arrives damaged?A: If your fuel filter arrives damaged, contact the retailer for a replacement or return within the specified return policy timeframe.
Q: Does this product come with a warranty?A: Yes, the filters typically come with a manufacturer warranty, details of which can be found on the packaging.
Q: What is the difference between the P551315 and P550550 filters?A: The P551315 is a spin-on fuel filter, while the P550550 is a water separator spin-on filter, each serving a different function.
Q: Can I use these filters in a marine application?A: No, these filters are not designed for marine applications and should only be used in compatible AirDog fuel systems.