D 250 Pickup V8-360 5.9L VIN W (1987)
Fig. 14 Valve & worm disassembled. Model 605
Fig. 15 Spool valve assembly. Model 605
Fig. 16 Stub shaft removal. Model 605
1. Remove valve and worm from rack, then the Teflon ring and O-ring seal from rack piston.
2. Remove snap ring and worm shaft from valve.
3. To disassemble spool valve proceed as follows:
a. Hold valve and tap stub shaft on wooden block to loosen shaft cap.
b. To remove stub shaft, pull cap out 1/4 inch, then disengage pin on shaft from hole in spool.
c. Rotate and lift spool from valve body.
d. Remove Teflon rings and O-rings from valve body and spool.
Stub Shaft & Spool Valve Disassembly
