GMC T Series 1994 Repair Manual page 105

KEY NO. PART NAME
1 - CAPSTICK ASM, RESERVOIR
2 - RESERVOIR ASM, HYD PUMP (TYPICAL)
3 - CLIP, RESERVOIR RETAINING (LH)
5 - CLIP, RESERVOIR RETAINING (RH)
6 - PIN, PUMP RING DOWEL
7 - SHAFT, DRIVE
8 - SEAL, O-RING
10 - HOUSING ASM, HYD PUMP
11 - SEAL, DRIVE SHAFT
12 - SPRING, FLOW CONTROL
13 - VALVE ASM, CONTROL
1 5 -SEAL, O-RING
KEY NO. PART NAME
16 - FITTING, O-RING UNION
25 - PLATE, THRUST
26- RING, PUMP
27 - VANE
28 - ROTOR, PUMP
30 - RING, SHAFT RETAINING
31 - PLATE, PRESSURE
32 - SEAL, O-RING
33 - SPRING, PRESSURE PLATE
35 - SEAL, O-RING
36 - COVER, END
37 - RING, RETAINING