Land Pride 380-166A, Installation Instructions Manual, Page: 2 / 12

Assembly Instructions
Third Function Valve Kit #380-166A & #380-334A Installation Instructions Manual No. 380-167M 1/20/21
2
9. Route hydraulic hose (#14) up towards tractor’s
loader control valve assembly.
10. Route hydraulic hose (#16) down and back towards
the hydraulic outlet block.
Valve Location
Figure 2
G
F
1
16
11
14
10
37243
Valve Mount & Valve Assembly
Refer to Figure 1 & Figure 2:
1. Remove lower hardware “G” used to mount tractor’s
loader control valve assembly.
2. Bolt the valve mount plate (#1) in place by positioning
against tractor’s loader valve mounting bracket “F”.
3. Reinstall hardware “G” removed in step 2 to secure
mount plate as shown. Tighten hardware to the
correct torque.
4. Attach valve (#10) to valve mount plate (#1) using
1/4" x 7/8" bolts (#17).
5. Attach 35" long hose with elbow (#16) to “P” port in
valve (#10) using adapter (#18).
6. Attach 35" long hose (#14) to “T” port in valve (#10)
using adapter (#18).
7. Install adapter (#21) and black dust cap (#23) to
“A” port on valve (#10). Attach quick coupler (#11) to
adapter (#21).
8. Install adapter (#21) and green dust cap (#24) to “
B” port on valve (#10). Attach quick coupler (#11) to
adapter (#21).
B3300/LA504 Third Function Valve Kit for Kubota Cab Tractor
Figure 1
U
D
B
F
R
L
37244
Shown with
pioneer-faced couplers
Attaches to the positive
(+) post on the tractor
battery.
73053
Port A
Port B
Port P
Port T
10
Valve port
identification
Assembly Instructions