Husqvarna LT138 Owner's Manual page 36

REPAIR PARTS
ENGINE
2
1
32
31
40
OPTIONAL EQUIPMENT
Spark Arrester
TRACTOR - MODEL NO. LT1538 (HAUB1538B)
78
44
46
33
37
33
29
3
72
81
38
14
16
78
23
36
13
4
45
engine-bs.1cyl_17