Suzuki Wagon R Manual page 2372

Assembly
1) Install seat countershaft left bearing outer race (1) to bearing
cone, tap cup using special tool and plastic hammer (2).
Special tool
(A): 09913-84510
2) With putting a shim (2) on bearing outer race (3), place
straight edge (1) over it and compress it by hand through
straight edge, and then measure clearance "a" between case
surface (4) and straight edge using feeler gauge (5).
Clearance between case surface and straight edge
"a": 0.13 – 0.17 mm (0.0051 – 0.0067 in.)
(Shim protrusion)
3) By repeating above step, select a suitable shim which
adjusts clearance "a" to specification and put it on bearing
outer race.
NOTE:
Insert 0.15 mm (0.0059 in.) feeler to know whether or not
a shim fulfills specification quickly.
Available shim thickness
0.40, 0.45, 0.50, 0.55, 0.6, 0.65,0.7, 0.75, 0.8, 0.85, 0.9, 0.95,
1.0,1.05, 1.1 and 1.15 mm (0.015, 0.017, 0.019, 0.021,
0.023,0.025, 0.027, 0.029, 0.031, 0.033,0.035, 0.037, 0.039,
0.041, 0.043 and 0.045 in.)
MANUAL TRANSAXLE (M13 ENGINE) 7A2-21