Year and series
Facelifts and production changes can alter the filter body, flanges and sensor positions.
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Peterbilt 320 diesel particulate filters
Peterbilt 320 DPF filters
Replacement diesel particulate filters for selected diesel-powered Peterbilt 320 vehicles, with application checking and Australia-wide supply.
Fuel Diesel variants onlyCoverage Selected diesel applicationsFitment VIN and engine check requiredListed DPF parts 1 part number
320Diesel model
ED0045T2DPF supply for your vehicle
We supply DPF filters for the Peterbilt 320
Yes—DPF Australia can supply a replacement DPF for supported diesel Peterbilt 320 applications. We match each order to the vehicle's engine, series and build details, and our team can help confirm the suitable unit before purchase.
Listed DPF part number
ED0045T2
Product references supplied by DPF Australia
DPF options listed for the Peterbilt 320
These product photographs are matched to the listed part numbers. The correct unit still needs to be confirmed against the vehicle details before ordering.
Product appearance can vary between applications and production batches. Match by vehicle, engine, VIN or chassis and part reference—not by appearance alone.
Ready for the next step?
Confirm the right DPF for your 320
Your Peterbilt 320 is already selected. Add a few details and the DPF Australia team will confirm the correct filter.
Choosing the correct replacement
Which replacement DPF fits your Peterbilt 320?
We match the replacement assembly to the vehicle's diesel engine and exhaust specification, helping you order the right filter with confidence.
Engine and chassis
Engine code, chassis code and VIN are the strongest identifiers for matching the application.
OE or DPF number
An original-equipment number or number from the existing unit helps confirm the replacement.
Let us confirm the match before you order. It is also worth asking the workshop to diagnose why the original filter failed or blocked, because sensor, injector, EGR, turbo or regeneration faults can damage a new DPF if the underlying cause remains.
Quality aftermarket supply
A quality replacement DPF for your 320
DPF Australia supplies vehicle-specific aftermarket filters sourced from established manufacturers. For a confirmed Peterbilt 320 application, the team can compare the vehicle and part details before purchase and explain the suitable replacement option.
- Vehicle-specific fitment—not a universal filter
- Australian stock across a broad application range
- Product and troubleshooting guidance
Peterbilt 320 DPF enquiry
Ready to confirm the right DPF?
Your Peterbilt 320 is already selected. Add the build year and any engine, VIN, chassis or part details you have, then the DPF Australia team can check the application.