Racor Diesel Filter/Separator - Lexan Bowl Fuel Filter 10MIC | 120AT
No restocking fees on eligible returns
You have 30 days to request a return. All sale items are final sale.
Customer pays return postage. Return postage is reimbursed if we made a mistake.
Racor 120AT 10-Micron Diesel Fuel Filter/Water Separator
Racor 120AT is a compact 120A Series diesel fuel filter/water separator with a 10-micron spin-on element and clear collection bowl. Racor technical reference.
Key Features
- Maximum diesel fuel flow: 15 GPH
- 10-micron filtration
- Four 1/4-inch-18 NPTF fuel ports
- Service element: R12T
- Manufacturer part number: 120AT
Product Compatibility
For diesel systems within the 15 GPH rating. Confirm fuel-system flow and filtration requirements before installation.
When This Part Needs Replacement
Replace damaged or leaking housings, compromised bowls or faulty service components as needed. Routine maintenance normally replaces the filter element and seals while retaining a sound assembly.
Installation Notes
Size the installation for total fuel flow, including any return flow, and follow the engine and Racor instructions. Provide access to the drain and element, use the specified fittings, then prime, bleed and inspect for leaks.
Manufacturer Schematic / Parts Diagram
View Racor parts diagram and technical data
Parts Desk Insight
The 120AT is the compact 15 GPH 120A version. Do not choose it from the 120 family name alone or assume that a hand primer is included; size and prime the installation according to its own instructions.
- Brand: Racor
- Manufacturer part #: 120AT
- Sold as: EA (pack of 6)
Shipping information
In-stock and OEM parts: ship same or next business day.
Supplier-stock items are usually ready for pickup or shipping within 24 hours of ordering.
Special-order timing may vary.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.