CAV Overhaul Rebuild Kit Iucas DPA Roto Diesel Injection Pump Delphi Massey Ferguson MF Ford Tractor
This fuel pump is manufactured to OEM specifications as a direct replacement part. Each unit undergoes quality testing for flow rate, pressure rating, and durability to ensure reliable field performance. Designed for professional mechanics and fleet operators who need parts that fit right the first time.
Vehicle Compatibility
| Application | Details |
|---|---|
| Massey Ferguson MF | See product specifications |
| Case | International |
| Caterpillar, David Brown, Ferguson, Fiat/Hesston | See product specifications |
| Ford, IH, IMT | See product specifications |
| John Deere, Landini, Leyland, Long | See product specifications |
| Mahindra, Massey | Ferguson, Massey-Harris, McCormick, Oliver |
| Volvo, White, and others. Fit For Any DPA 2,3,4,6 Cylinder Pump | See product specifications |
Replaces OEM Part Numbers
CAV7135-110 • 7135-110 • 7135110 • 9059041A • 9059-041A • 9059156 • 9059-156 • 905941A • 9059-41A • 1987240106 • 7135-180 • 7139-223
Signs You Need a Replacement
If your equipment is showing any of these symptoms, the injection pump repair kit may be the cause:
- Engine cranks but won’t start — The pump may have lost prime or stopped delivering fuel. Check for fuel at the filter outlet before replacing the pump.
- Stalling under load — A weak pump can’t maintain pressure at high demand. The engine runs fine at idle but dies when you put it to work.
- Fuel pressure warning (if equipped) — Modern Ford equipment monitors fuel rail pressure. A low-pressure warning often means the pump is failing.
- Loud whining from fuel system — A failing pump makes a high-pitched whine that gets louder as it warms up. Normal pump noise is a low hum.
- Air in fuel lines — If you see bubbles in the transparent fuel line or the primer bulb won’t stay firm, the pump may be drawing air through a worn seal.
- Excessive return flow — Too much fuel returning to the tank instead of reaching the injectors indicates internal pump wear.
Before You Replace the Pump
Before replacing the pump, check the fuel filter and fuel lines for restrictions. A blocked filter causes the same symptoms as a failing pump on Ford equipment. When installing the new pump, fill it with clean fuel before connecting the lines — this reduces priming time and prevents dry-run damage. After installation, bleed the system fully and check for leaks at all connection points. Replace the fuel filter at the same time as the pump to protect the new unit from debris.
Frequently Asked Questions
Which Ford models does this part fit?
Refer to the Vehicle Compatibility table above for the full list of Ford models. Each listing includes the body type, engine, and production years. Match your vehicle’s engine code (stamped on the engine block) against the listed codes to confirm.
Can I cross-reference CAV7135-110 with 7135-110?
Yes. Both CAV7135-110 and 7135-110 are interchangeable OEM numbers for this part. They refer to the same component with the same specifications, just different part number revisions.
How long does a Ford fuel pump typically last?
Fuel pump life varies by application, but on Ford equipment you can generally expect 5,000 to 10,000 hours of operation. Running the tank dry, using contaminated fuel, or neglecting the fuel filter are the top causes of premature failure.
What tools do I need to install this on a Ford?
Standard metric hand tools will handle most of the job – sockets, wrenches, and a torque wrench. For Ford equipment, check the specific service manual for any special tools or torque values.
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