Description
288301-G TRACTOR PROTECTION VALVE (4)
PART NUMBER(S):
Fleet Products: 288301-G
OE: 288301, 288301X, 288301N, TP-4
DESCRIPTION:
Model: TP-4 Style Tractor Protection Valve
Vehicles: Ford "L" Model tractors only
• Function: Combination tractor protection valve and two double check valves
• Trailer Emergency (Supply) – 1/4" NPT
• Trailer Service (Control) – 3/8" NPT
• Stoplight Switch – 1/4" NPT
• Delivery Ports – 2 × 3/8" NPT
• Total Ports: 5
• Mounting: Application-specific; bracket details not cited
• Unique Features: Integrated tractor protection and double check valves; designed for use with PP-3 or PP-7 valves to perform standard tractor protection functions
Applications:
Used exclusively on Ford "L" Model tractors in conjunction with PP-3 or PP-7 valves to control and protect trailer air brake systems. Combines multiple valve functions into a single assembly for reliable tractor protection.
CROSS-REFERENCE(S):
288301, 288301-G, 288301X, 288301N, TP-4, 288301BXW, 288301RX, 288301R, 288301B1
A cross-reference listing means this part may be a compatible replacement for these part numbers based on OEM or distributor data.
IMPORTANT INSTALLATION NOTES:
✔ Use with PP-3 or PP-7 valves for normal tractor protection valve functions
✔ Confirm fitment to Ford "L" Model tractors only
✔ Mount securely as per vehicle application requirements
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