Vehicle Application

(4 x 2) Day Cab

(4 x 2) Day Cab

(6 x 4) Day Cab

(6 x 4) Day Cab

Size & Specifications

NEXTROAD AP79
TIRE SIZE LOAD RANGE PLY RATING PRODUCT NUMBER TREAD DEPTH
(32nds)
MAX SPEED
(mph)
LOADED RADIUS
(in.)
OVERALL DIAMETER
(in.)
OVERALL WIDTH
(in.)
APPROVED RIMS
(in.)
MINIMUM DUAL SPACING
(in.)
REVS PER MILE
(rpm)
MAX TIRE LOAD SMARTWAY
SINGLE
(lbs./psi)
DUAL
(lbs./psi)
TUBELESS TIRES ON 15° DROP CENTER RIMS
295/75R22.5 H/16 38483 18 81 18.7 40.3 11.0

8.25

9.00

13.2 516 7160/123 6610/123
11R22.5 H/16 38485 20 81 19.3 41.5 11.5

8.25

7.50

12.5 501 6610/120 6005/120
11R24.5 H/16 38487 21 81 20.3 43.5 11.2

8.25

7.50

12.5 476 7160/120 6610/120
*Note: Exceeding the lawful speed limit is neither recommended nor endorsed.
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