The D371046 filter is an engine air filter specifically designed for medium and heavy-duty commercial vehicles. It is a vehicle-specific, direct-fit intake air filter engineered to match the original vehicle's preset air intake housing, ducting, and engine bay layout."
Product Detail
Aftermarket Replacement for medium and heavy-duty commercial vehicles air filter Paccar D371046
Reference price only. Final pricing depends on quantity, packaging, destination, and trade terms.
- Dimensions
- L:423 W:316 H:68-84 mm
- Filter Media Brand
- H&V; Ahlstrom
Send model or photo
Share the current number or product image.
Verify fitment
We check specifications and application.
Confirm the quote
Agree sample, packaging, lead time and price.

Buyer decision support
Cross-reference check
Treat 21768AA and D371046 as reference numbers, then confirm dimensions, sealing, thread, flow direction, and service interval before replacement.
OEM and private-label supply
For D371046, Precise 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, Filter Media Brand, Packaging, and Filtration Efficiency, quantity, destination market, and packaging request to speed up verification.
Technical Specifications
| Parameter | Value |
|---|---|
| Dimensions | L:423 W:316 H:68-84 mm |
| Filter Media Brand | H&V; Ahlstrom |
| Packaging | Moisture-proof bag+Cardboard box |
| Filtration Efficiency | |
| Replacement Interval | |
| Weight |
Frequently asked questions
- What is the Precise D371046 Air Filter - Engine?
- Precise D371046 is a heavy-duty Air Filter - Engine engineered to OEM-quality standards as a direct replacement. It is built to match the original dimensions, fit and filtration performance for a no-modification interchange.
- What does Precise D371046 cross-reference to?
- Precise D371046 cross-references to 21768AA and D371046, among others. Send us any reference number and we will confirm the exact match.
- What are the specifications of Precise D371046?
- Key specifications of Precise D371046: Dimensions: L:423 W:316 H:68-84 mm, Filter Media Brand: H&V; Ahlstrom, Packaging: Moisture-proof bag+Cardboard box, Filtration Efficiency: , Replacement Interval: . Always confirm these against your machine and operating conditions before ordering.
- What is the minimum order quantity and lead time for Precise D371046?
- Precise D371046 ships at a minimum order quantity of 100 pieces, with distributor and fleet pricing and lead time on request. Contact us with the part number for a quote.
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