This is a high-performance Primary Air Filter designed primarily for 2006–2010 GMC and Chevrolet trucks equipped with the 6.6L Duramax diesel engine.
Product Detail

Air Filter 25839611 for GMC
Sourcing notes
Air Filter 25839611 for GMC (25839611) is listed as a GMC reference in the Honeycomb Filter range for replacement, distribution, and maintenance sourcing.
GUOHAO supports this item with controlled production, sample inquiry handling, MOQ from 100 pieces, and delivery planning of 15 days.
Common cross-reference numbers include A2947C, A3087C, 49184, and CA5352, helping buyers match OEM and aftermarket requirements.
Key specification fields include Dimensions, Weight, Filtration Efficiency, and Replacement Interval, so buyers can confirm dimensions and operating requirements before ordering.
Procurement and fitment checklist
Before ordering 25839611, match the GMC reference, Honeycomb Filter type, and cross-reference numbers: A2947C, A3087C, 49184, and CA5352. This helps avoid replacing a visually similar filter with the wrong sealing size, airflow path, or mounting configuration.
Review the specification fields (Dimensions, Weight, Filtration Efficiency, and Replacement Interval) together with the equipment nameplate, service interval, and installation space. For air, fuel, oil, hydraulic, urea, and separator filters, a small dimension or efficiency mismatch can affect service life.
For wholesale sourcing, confirm sample availability, MOQ of 100 pieces, packaging, label requirements, and delivery planning of 15 days before arranging shipment.
Buyer decision support
Application check
Use 25839611 for the Honeycomb Filter application sourcing only after matching the equipment model, installation space, and working environment.
Cross-reference check
Treat A2947C, A3087C, 49184, and CA5352 as reference numbers, then confirm dimensions, sealing, thread, flow direction, and service interval before replacement.
OEM and private-label supply
For 25839611, GUOHAO can discuss samples, stable production, packaging, labeling, and OEM/private-label requirements from MOQ 100 pieces.
Information to send
Send the current part number, product photos, dimensions or drawings, Dimensions, Weight, Filtration Efficiency, and Replacement Interval, quantity, destination market, and packaging request to speed up verification.
Technical Specifications
| Parameter | Value |
|---|---|
| Dimensions | OD: 235mm; L: 160mm |
| Weight | 1.11 kg |
| Filtration Efficiency | 99.9% |
| Replacement Interval | 30,000 kg |
| Filter Media Brand | H&V; Ahlstrom |
| Packaging | Moisture-proof bag+Cardboard box |
Cross Reference Numbers
This filter is compatible with the following OEM and aftermarket part numbers.
AC DELCO
WIX
Baldwin
Fleetguard
FRAM
Donaldson
GMC
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