What tire sizes are standard on the Isuzu I290 base model?

The base model typically uses 215/70R16 tires mounted on 6.5-inch wide rims.

How do tire sizes differ among Isuzu I290 trims?

Higher trims often feature larger tires like 225/65R17 on wider 7-inch rims, enhancing handling and aesthetics.

Can I use tires from one model year on another Isuzu I290 trim?

It's important to verify rim diameter and width; while some tires may fit across trims, checking tire markings and rim specs ensures compatibility.

Isuzu I290 Tire Sizes, Yearly Trim Variations & Rim Dimensions

The Isuzu I290 features varying tire size markings depending on the model year and trim level. Early years typically use 215/70R16 tires on 6.5-inch wide rims, while later trims often upgrade to 225/65R17 sizes with wider rims for improved performance.\n\nRim width and diameter combinations are critical for ensuring compatibility and safety. The I290 commonly rides on rims ranging from 6.5 to 7 inches in width and diameters of 16 to 17 inches, depending on trim specifications and market variants.\n\nComparing trims requires attention to these specifications; for example, base trims may come with smaller tires and rims suited for economy, while higher trims often feature larger, wider rims paired with lower profile tires for better handling.\n\nProperly matching tire sizes and rim dimensions across model years and trims guarantees optimal vehicle performance, ride comfort, and safety for the Isuzu I290.

Year

Make / model / trim	Year	Tire size	Wheel
Isuzu I290 2.9i	2007	225/75R15	6.5" × 15"

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Isuzu I290.

FAQ

What tire sizes are standard on the Isuzu I290 base model?: The base model typically uses 215/70R16 tires mounted on 6.5-inch wide rims.
How do tire sizes differ among Isuzu I290 trims?: Higher trims often feature larger tires like 225/65R17 on wider 7-inch rims, enhancing handling and aesthetics.
Can I use tires from one model year on another Isuzu I290 trim?: It's important to verify rim diameter and width; while some tires may fit across trims, checking tire markings and rim specs ensures compatibility.

Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

WidthHeightRadius

inch

	Size 1	Size 2	Diff	Diff(%)
Diameter	25.0"	25.4"	0.5"	1.89%
Width	7.7"	8.5"	0.8"	10.26%
Circumference	78.4"	79.9"	1.5"	1.86%
Profile height	5.0"	4.2"	-0.7"	-15.08%
Turnover per mile	807	793	14	-1.73%
Clearance	-	-	+0.2"	-

25.0"

7.7"

25.5"

8.5"

15"

5.0"

17"

4.2"

Speedometer Error

(First wheel OEM size)

Reading	20 mph	30 mph	40 mph	50 mph	60 mph	70 mph	80 mph	90 mph
Actual	20.4	30.5	40.7	50.9	61.1	71.2	81.4	91.6