2003 - 2004.5 FORD 6.0L POWER STROKE HIGH PRESSURE OIL PUMP (HPOP) ORING SEAL KIT
OEM FORD 3C3Z-9G804-AA
Maintain your 6.0L Power Stroke diesel HPOP system with this High Pressure Oil Pump (HPOP) O-Ring Seal Kit, designed specifically for 2003–2004.5 Ford 6.0L engines. This OEM-quality kit (Ford Part #3C3Z-9G804-AA) contains all necessary O-rings and seals to replace worn or leaking components, ensuring proper oil pressure and reliable fuel injector operation.
The seals are manufactured to strict OEM specifications, resistant to heat, oil, and pressure for long-lasting durability. Ideal for routine maintenance, rebuilds, or preventing HPOP-related engine issues such as hard starts, rough idling, and injector damage.
What’s Included in the Kit:
-
Complete set of HPOP O-rings and seals for 6.0L Power Stroke
-
OEM Ford part #3C3Z-9G804-AA
Features and Benefits:
-
Direct OEM replacement for 2003–2004.5 Ford 6.0L Power Stroke diesel
-
Prevents leaks and maintains proper HPOP oil pressure
-
Protects injectors and ensures smooth engine operation
-
Heat and oil-resistant materials for long-term durability
-
Essential for maintenance, rebuilds, or high-mileage engines
-
Ensures reliable injection timing and optimal engine performance
Truck Compatibility:
-
2003 Ford F-250 / F-350 Super Duty 6.0L Power Stroke Diesel
-
2004 Ford F-250 / F-350 Super Duty 6.0L Power Stroke Diesel
-
2004.5 Ford F-250 / F-350 Super Duty 6.0L Power Stroke Diesel
This HPOP O-ring and seal kit is a critical component for maintaining proper oil pressure, protecting your injectors, and keeping your 6.0L Power Stroke running efficiently.
Shipping Disclaimer
✔️ We ship via USPS, UPS, and FedEx.
✔️ Carrier selection is based on package size, weight, and destination.
✔️ Expedited shipping options available, call to check freight options
✔️ Orders are processed within 1 business day (Monday–Friday).
✔️ Orders placed on weekends or holidays will be processed on the next business day.
✔️ Tracking information will be provided once the item ships.
✔️ Shipping to PO Boxes, APO/FPO may be limited based on carrier restrictions.
California Proposition 65 Warning:
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov
