Ford · Ranger Raptor · Front
Ford Ranger Raptor front tyre pressure
- Drivetrain
- four-wheel drive
- Body
- pickup / double-cab
- PSI F / R
- 32-35 / 32-35
- Bar F / R
- 2.2-2.4 / 2.2-2.4
psi front
34
2.31 bar · 231 kPa at the steering axle
32-35 psi F · 32-35 psi R · 2.2-2.4 / 2.2-2.4 bar · 231/231 kPa
A 3 psi miss on one front corner of this Ranger Raptor shows up as a wander before the TPMS lamp bothers you. Target 34 psi (2.31 bar) cold. A 10 °C overnight drop takes roughly 1 psi (0.07 bar) off a closed Ford tyre. Commercial and load-biased bodies like this pickup / double-cab often need a higher rear; LT or C-type sizes such as 245/70R16 are not filled like a Fiesta.
Ford Ranger Raptor placard versus sidewall
If the Ford sticker is painted over, the handbook is next. This website is a map, not a replacement VIN label.
Estimated pressure by tyre size (285/70R17 and others)
285/70R17 is the first planning size here. 245/70R16 is usually the plus-size or LT step. Keep load index at or above original equipment.
| Tyre size | Front PSI | Rear PSI | Front bar | Rear bar | Front kPa | Rear kPa | Note |
|---|---|---|---|---|---|---|---|
| 285/70R17 | 38 | — | 2.62 | — | 262 | — | Wide all-terrain |
| LT245/75R16 | 42 | — | 2.9 | — | 290 | — | LT-metric, higher load |
| 245/70R16 | 36 | — | 2.48 | — | 248 | — | Common 16-inch all-terrain |
| LT265/70R17 | 42 | — | 2.9 | — | 290 | — | LT 17-inch |
| 235/75R15 | 35 | — | 2.41 | — | 241 | — | Older compact truck |
| 255/65R17 | 37 | — | 2.55 | — | 255 | — | Highway 17-inch |
| 275/65R18 | 37 | — | 2.55 | — | 255 | — | Plus-size 18-inch |
| 265/70R17 | 37 | — | 2.55 | — | 255 | — | Typical 17-inch load tyre |
Pressure against load
Load moves the rear of a pickup / double-cab first. If the factory placard already has a “laden” column, use that instead of these sketches.
| Condition | Front (est.) | Rear (est.) |
|---|---|---|
| Driver only | 34 psi / 2.34 bar | 34 psi / 2.34 bar |
| Full occupancy | 34 psi / 2.34 bar | 35 psi / 2.41 bar |
| Payload / towing | 35 psi / 2.41 bar | 37 psi / 2.55 bar |
Steering feel on the Ranger Raptor lives on this axle. Do not drop front pressure to “soften” a plus-size 245/70R16; you will roll the sidewall in a roundabout.
How to set the Ranger Raptor
- Park the Ford Ranger Raptor for at least three hours (cold tyres).
- Use a calibrated gauge, not the only meter on a forecourt hose.
- Set the placard for that axle — about 32-35 psi / 2.2-2.4 bar front and 32-35 psi / 2.2-2.4 bar rear on this catalogue row.
- Recheck all four. A 2 psi miss on a four-wheel drive Ranger Raptor is enough to feel a pull.
- Refit valve caps and reset TPMS if the handbook asks for a relearn.
PSI, bar and kPa
PSI-led conversions for the Ford Ranger Raptor band (32-35 / 32-35).
| PSI | Bar | kPa |
|---|---|---|
| 30 | 2.07 | 207 |
| 32 | 2.21 | 221 |
| 33 | 2.28 | 228 |
| 33.5 | 2.31 | 231 |
| 35 | 2.41 | 241 |
| 36 | 2.48 | 248 |
| 38 | 2.62 | 262 |
| 40 | 2.76 | 276 |
| 44 | 3.03 | 303 |
| 50 | 3.45 | 345 |
| 60 | 4.14 | 414 |
Temperature drift
Roughly 1 psi per 5–6 °C. The table uses 34 psi as a 20 °C baseline for this Ranger Raptor.
| Ambient | Gauge (front mid) | Bar | kPa | Note |
|---|---|---|---|---|
| −5 °C (hard frost) | 31 psi | 2.14 bar | 214 kPa | Gauge reads low; do not overfill once warm |
| 0 °C | 32 psi | 2.21 bar | 221 kPa | Gauge reads low; do not overfill once warm |
| 8 °C (UK winter morning) | 33 psi | 2.28 bar | 228 kPa | Gauge reads low; do not overfill once warm |
| 20 °C (set cold here) | 34 psi | 2.34 bar | 234 kPa | Baseline |
| 30 °C | 36 psi | 2.48 bar | 248 kPa | Do not bleed a hot tyre |
| 38 °C (heatwave tarmac) | 37 psi | 2.55 bar | 255 kPa | Do not bleed a hot tyre |
Ford notes
Ford UK placards on the Ranger Raptor are often printed in PSI even when the handbook also shows bar. A Mondeo, Focus or Kuga does not share a Transit number. Loaded vans use the second column.
Spare and inflator kit
A matching full-size spare on the Ford Ranger Raptor usually follows the higher axle (often the rear, near 32-35 psi). A space-saver is commonly 60 psi / 4.1 bar — read that tyre’s own sidewall. An inflator kit is not a spare; check the sealant date.
A cheap gauge and a monthly habit will do more for this Ranger Raptor than nitrogen upsells.
Other Ford models
Questions about this Ranger Raptor
Front versus rear on the Ford Ranger Raptor?
This row is 32-35 F / 32-35 R. Even when they match, a laden rear can justify a higher number if the sticker prints one.
What PSI if I plus-size toward 245/70R16?
Keep load index at or above OEM. Low-profile sizes usually stay at or slightly above the placard. Use 285/70R17, LT245/75R16 and 245/70R16 as a planning band.
Is the sidewall number correct on a Ford Ranger Raptor?
No. Sidewall PSI is a maximum. The Ranger Raptor placard is the operating target, near 32-35/32-35 psi.
What tyre pressure should a Ford Ranger Raptor use?
Catalogue reference is 32-35 psi front and 32-35 psi rear (2.2-2.4 / 2.2-2.4 bar), cold. Confirm on the door-pillar placard.
Should I bleed pressure after a motorway run?
No. Heat raises the gauge. Set cold only. Bleeding a hot tyre leaves it low the next morning.
Handbook: placard · bar vs PSI · front vs rear · cold inflation