Perkins 4006-23TAG1A User Handbook Manual page 18

2
Left hand side of the 4006-23 engine
1 Twin turbochargers
2 View hole for timing mark
3 Crankshaft inspection cover
4 Sump drain plug
5
Drive belt tension screw
9
8
7
6
5
B
14
JC
JC
4
6 Engine breather
7 Engine protection switch
8 Air to air charge cooler
9 Radiator
User's Handbook, TPD 1508E, issue 1
4000 Series
1
2
3
D1002