verifiedOil capacity guide

DT466 Oil Capacity by Year

DT466 oil capacity changes more by engine generation than by model year alone. Earlier DT/HT466E engines commonly use 28 qt with filter, while later EGR and MaxxForce DT versions move to about 30 qt. Use the table and finder below to match the exact year and application before refilling.

Typical fill

28 qt

1994-2003

Range

28-30 qt

with filter

Recommended oil

International / Navistar diesel oil guidance by application

check owner manual

Capacity Finder

Check your year and truck series

Oil capacity with filter

30qt28 L

The EGR-era DT/HT466E/530E entries move to 28 L (30 U.S. qt) with filter in International's official bulletin.

Oil Capacity by Year and Application

All numbers below are with a new oil filter.

1994-2003DT/HT466E/530E (3-box and CEC generations)28 qt26 LInternational / Navistar diesel oil guidance by application
2004-2006DT/HT466E/530E (EGR generation)30 qt28 LInternational / Navistar diesel oil guidance by application
2007-2013MaxxForce DT / 9 / 10 descendants of DT46630 qt28 LInternational / Navistar diesel oil guidance by application

Who This Covers

This page is for DT/HT466E/530E (3-box and CEC generations), DT/HT466E/530E (EGR generation), MaxxForce DT / 9 / 10 descendants of DT466 and similar vehicles using the same engine family. Before adding oil, match the exact year and application in the table below.

Why Your Number May Differ

DT466 oil capacity is not always one fixed number. It can change by model year, vehicle setup, and oil-pan configuration, so use the row that matches your vehicle before refilling.

warningBefore You Fill
Add about 0.5 qt less than the listed capacity first, start the engine briefly, wait a few minutes, then verify with the dipstick and top off gradually. Do not rely on a generic engine answer if your vehicle is a different series, chassis-cab, medium-duty, or special-package configuration.

Common Questions

How many quarts does a DT466 take?

DT466 takes 28-30 qt with a new oil filter. For many applications, 28 qt is the starting point for 1994-2003 DT/HT466E/530E (3-box and CEC generations).

Does DT466 oil capacity include the filter?

Yes. The capacity values on this page include a new oil filter, which is the number normally used during a full oil change.

What oil does a DT466 use?

DT466 commonly uses 15W-40 normal service; lower grades where approved. Match the recommended oil shown for your exact row and confirm it against your owner manual or oil cap.

Why do DT466 oil capacity numbers differ?

Oil capacity can change by model year, vehicle application, oil pan, emissions package, and whether the source is listing a with-filter service fill.

Browse by Year

2010 DT466 Oil Capacityarrow_forward2007 DT466 Oil Capacityarrow_forward2004 DT466 Oil Capacityarrow_forward1999 DT466 Oil Capacityarrow_forward

More Ways to Check

Look up by VIN

Based on International engine oil capacities bulletin covering DT/HT466E/530E and MaxxForce DT engine families.. Check your owner manual before service to confirm the exact vehicle setup.