2018 Jeep Wrangler JK Tire Pressure

Recommended tire pressure for 2018 Jeep Wrangler JK varies from 35 psi to 37 psi for front tires and can range from 35 psi to 37 psi for rear tires.

The primary reference for 2018 Jeep Wrangler JK tire inflation is the vehicle's owner manual, which provides detailed instructions on optimal tire pressures under various conditions. Additionally, the tire information placard, typically located on the driver's side door edge, door post, glove box door, or near the fuel door, offers quick reference to the correct pressures for both front and rear tires.

2018 Jeep Wrangler JK Tire Inflation Chart

Tire Size	Front Tires	Rear Tires	Trims
LT255/75R17	37 psi	37 psi	Rubicon Rubicon Recon Unlimited Rubicon Unlimited Rubicon Recon Unlimited Willys Wheeler Unlimited Willys Wheeler W Willys Wheeler Willys Wheeler W
LT265/70R17	35 psi	35 psi	Sport S Unlimited Sport S
P225/75R16	35 psi	35 psi	Sport Unlimited Sport
P245/75R16	35 psi	35 psi	Sport Unlimited Sport
P245/75R17	35 psi	35 psi	Freedom Edition Golden Eagle Unlimited Freedom Edition Unlimited Golden Eagle
P255/70R18	35 psi	35 psi	Altitude Sahara Unlimited Altitude Unlimited Sahara
P255/75R17	35 psi	35 psi	Sport S Unlimited Sport S

All listed guides, data and/or calculations are for informational purposes only. TirePressure.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct tire pressure configuration.