2019 Subaru Ascent Tire Size & Pressure
The 2019 Subaru Ascent tire size depends on trim: the Limited takes 245/50R20 102H; the Premium takes 245/60R18 105H; the Base takes 245/60R18 105H; the Touring takes 245/50R20 102H, per the factory service manual.
Factory-Spec Tire Size
Varies by trim
- Limited: 245/50R20 102H
- Premium: 245/60R18 105H
- Base: 245/60R18 105H
- Touring: 245/50R20 102H
Limited
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/50R20 102H | Door Placard | — | — |
Premium
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/60R18 105H | Door Placard | — | — |
Base
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/60R18 105H | Door Placard | — | — |
Touring
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | 245/50R20 102H | Door Placard | — | — |
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2019 Subaru Ascent Factory Service Manual2019 Subaru Ascent Oil Type & CapacityPowered by factory manual data from our partner sites AllOEMManuals.com & WhatTypeOfOil.com.
Frequently Asked Questions
What size tires does a 2019 Subaru Ascent take?
It depends on the trim: Limited uses 245/50R20 102H; Premium uses 245/60R18 105H; Base uses 245/60R18 105H; Touring uses 245/50R20 102H.
What is the tire pressure for a 2019 Subaru Ascent?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 2019 Subaru Ascent?
Bolt pattern data is available in the factory service manual.