AF26363 Air Filter, Replaces Mack 25100042, Donaldson P616691 and P645114, for Mack MP7 MP8
AF26363 air filter, primary radial seal element for Mack MP7 MP8. 636.5 mm length. Cross reference Baldwin RS4634, Donaldson P616691, Mack 25100042.
Description
The AF26363 air filter is a primary radial seal engine air filter element used on Mack trucks equipped with MP7 and MP8 engines. IXIN Filter manufactures this AF26363 air filter as a factory-direct replacement for the Fleetguard AF26363 and Mack 25100042, giving distributors, fleets and repair shops a dependable option for scheduled air filter replacement.
IXIN has produced filters since 2010 and supplies customers in more than 60 countries. Browse our full range of air filters for trucks, buses, construction and agricultural machinery.
AF26363 Air Filter Specifications
| Attribute | Detail |
|---|---|
| Product Type | Primary Engine Air Filter Element |
| Seal Type | Radial Seal |
| Overall Length | 636.5 mm (25.06 in) |
| Largest Outside Diameter | 236.98 mm (9.33 in) |
| Largest Inside Diameter | 147.32 mm (5.80 in) |
| Flow Direction | Outside to Inside |
| Replaces | Fleetguard AF26363 / Mack 25100042 |
Please confirm dimensions against your sample or drawing before ordering in bulk.
Compatible Applications
The AF26363 air filter is listed in cross-reference data for Mack trucks with MP7, MP8 and ASET engines that use the Mack 2MD515M air cleaner housing, including:
- Mack Granite series
- Mack Pinnacle series
- Mack LR and TerraPro series
- Mack Vision (CX, CXN, CXU) series
- Mack CL, CV and CTP series
- Selected Mack Anthem models with a compatible housing
This filter is for newer Mack trucks with MP7, MP8 or ASET engines, and is not for older Mack models. Fit can vary by model year and housing, so please confirm your truck model, year and the OE number of your existing filter before ordering.
AF26363 Cross Reference / Replacement Numbers
The AF26363 air filter is a cross reference to the following part numbers:
| Brand / Source | Part Number |
|---|---|
| Fleetguard | AF26363 |
| Mack | 25100042 / 57MD320M |
| Donaldson | P616691 / P645114 / EAF5114 |
| Baldwin | RS4634 / RS4634XP |
| WIX | 42808 |
| NAPA | 2808 |
| Luber-finer | LAF5114MXM |
| Hastings | AF2374 |
| Fram | CA9869 |
| Carquest | 87808 |
OE and aftermarket part numbers are listed for reference only. All brand names belong to their respective owners, and IXIN is not affiliated with them. Always confirm fit against your housing before ordering.
Why Choose IXIN’s AF26363 Air Filter
- Factory-Direct Supply: IXIN manufactures filters in its own factory in Linxi County, Hebei. You deal with the manufacturer, not a trading company.
- Wide Cross-Brand Coverage: One AF26363 air filter replaces many brand numbers, which helps distributors simplify inventory.
- Radial Seal Design: The radial seal is designed to seal against the housing outlet and keep unfiltered air out of the engine.
- Customization Available: We support customization of filter paper quality, metal thickness and packaging for your market.
- Fast Delivery: In-stock items usually ship in 5 to 10 days. Made-to-order items take 15 to 45 days, depending on quantity.
For tips on choosing between filter media types, read our guide on cellulose vs synthetic filter paper in heavy-duty truck filters.
Application Notes
The AF26363 air filter is a primary element installed in the main air cleaner housing. Before ordering, check these points:
- Compare the OE number on your existing element with the cross reference table above.
- Confirm your truck uses an MP7, MP8 or ASET engine and the 2MD515M housing.
- Measure the overall length and outside diameter of the old element.
- Check the truck model year, because older Mack models use different elements.
If you are not sure about fit, send us the OE number or a photo of the old element, and we will help you confirm.
Installation and Maintenance Notes
- Switch off the engine and open the air cleaner housing according to the equipment manual.
- Remove the old element carefully, so dust does not fall into the intake tube.
- Wipe the inside of the housing and the sealing surface with a clean, lint-free cloth.
- Install the new AF26363 air filter, making sure the radial seal sits fully on the outlet tube.
- Close the housing, check the clips or cover, and reset the restriction indicator if fitted.
- Replace the element when the restriction indicator shows red, or at the interval set in the Mack maintenance schedule. In dusty conditions, expect shorter intervals.
FAQ
Q: Which part numbers does the AF26363 air filter replace?
A: It is a cross reference to Fleetguard AF26363, Mack 25100042 and 57MD320M, Donaldson P616691, P645114 and EAF5114, Baldwin RS4634, WIX 42808 and others listed above. Confirm dimensions before bulk orders.
Q: Which Mack trucks does the AF26363 air filter fit?
A: It is listed for Mack trucks with MP7, MP8 and ASET engines using the 2MD515M housing, such as Granite, Pinnacle, LR, TerraPro and Vision models. It is not for older Mack trucks, so send us your truck model, year or the OE number of your old filter, and we will help confirm.
Q: Is the AF26363 a primary or secondary air filter?
A: It is a primary air filter element.
Q: Can I order with custom packaging or private label?
A: We support customized packaging, filter paper quality and metal thickness. Contact our sales team with your requirements.
Q: What are the MOQ and lead time?
A: In-stock goods generally ship in 5 to 10 days, and made-to-order items take 15 to 45 days. Get in touch with us for MOQ on the AF26363 air filter.
Need the AF26363 air filter or other heavy-duty air filters? Send us the OE number, and we will reply with specifications and a quotation.
Email: sales@ixinfilters.com | WhatsApp: +86 18833443345 | Get a quote
