Fuel Injection Unit Pump 04175852 0414287005 for Deutz Engine 1011 FL1011 F2L1011 F3L1011 F4L1011
This fuel pump is built to meet or exceed the original specs for Deutz Engine. The fuel pump is the heart of the fuel delivery system — it moves fuel from the tank to the engine at the correct pressure and flow rate. A failing pump doesn’t usually give much warning before it leaves you stranded.
Vehicle Compatibility
| Application | Details |
|---|---|
| Deutz | See product specifications |
| each cylinder, consistent fuel injection volume and timing a | See product specifications |
Replaces OEM Part Numbers
04175852 • 0417-5852 • 4175852 • 0414287005 • 0-414-287-005 • Deutz • Engine • FL1011 • F2L1011 • F3L1011 • F4L1011 • BF4L1011
Signs You Need a Replacement
If your equipment is showing any of these symptoms, the injection pump may be the cause:
- Engine cranks but won’t start — no fuel reaching the injectors
- Stalling under load — engine dies when you demand more power
- Loss of power at high RPM — fuel delivery drops off at higher engine speeds
- Whining noise from fuel tank area — the pump bearings are wearing out
- Engine surging or bucking — inconsistent fuel pressure causes hesitation
- Hard starting after sitting — fuel drains back through a weak check valve
Before You Replace the Pump
Before replacing the fuel pump, check the fuel filter first — a clogged filter causes the same symptoms and costs a fraction of the price. If you confirm the pump is bad, replace the fuel filter at the same time. A restricted filter is often what killed the old pump. After installation, cycle the key to ON several times (without starting) to prime the system and bleed out any air before cranking the engine.
Frequently Asked Questions
Can I cross-reference 04175852 with 0417-5852?
Yes. Both 04175852 and 0417-5852 are interchangeable OEM numbers for this part. They refer to the same component with the same specifications, just different part number revisions. This replacement fits all applications listed for either number.
My vehicle is a 0417 model — is it covered?
The compatibility range for this part includes 0417-5852. The 0417 model year falls within this range, but you should still verify the engine code and body type match. Mid-year production changes sometimes mean two vehicles from the same model year use different parts.
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