Toyota 2015 Hilux Owner's Manual page 209

Installation positions for the towing hitch/bracket and hitch ball
570 mm (22.4 in.)
1
570 mm (22.4 in.)
2
178 mm (7.0 in.)
3
183 mm (7.2 in.)
4
183 mm (7.2 in.)
5
193 mm (7.6 in.)
6
225/70R17C tires
7
Pre Runner: 377 mm (14.8 in.)
4WD models: 382 mm (15.0 in.)
265/65R17 or 265/60R18 tires:
381 mm (15.0 in.)
4-1. Before driving
373 mm (14.7 in.)
8
427 mm (16.8 in.)
9
576 mm (22.7 in.)
10
641 mm (25.2 in.)
11
1343 mm (52.9 in.)
12
209
4