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Ford 7.3L POWERSTROKE Oil Pump Relief Spring Plug Kit (1994.5-2003)

Oil Pump Relief Valve Spring Plug & Seals Kit for 7.3L Powerstroke Ford (1994.5-2003)

$37.80
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Details
Vehicle Model
Year Range
Engine
Ford F-250
1994-1996, 1999-2003
7.3L Diesel
Ford F-350
1994-1997, 1999-2003
7.3L Diesel
Ford F-450/F-550/F-650/F-750
2000-2003 (F-650/F-750); 1994.5-2003 (F-450/F-550)
7.3L Diesel
Ford E-250/E-350/E-450
1994.5-2003
7.3L Diesel
Ford Excursion
2001-2003
7.3L Diesel
Ford E-350 Club Wagon/Econoline
1994-2003
7.3L Diesel
The Oil Pump Relief Valve Spring Plug & Seals Kit is a high-quality replacement kit designed specifically for 7.3L POWERSTROKE Ford diesel vehicles from 1994.5 to 2003. It ensures the normal operation of your engine’s oil pump system, preventing pressure-related failures and protecting your engine’s lubrication system.
Shipping Details

Ontario CA / Springdale OH / Newark NJ
Package List

Complete Package Contents

  • 1 x Spring
  • 1 x Plug
  • 1 x Seals
  • 1 x O-ring
  • 1 x Gasket
Delivery Time

2-5 working days inland in the United States

Product details

Product Overview

This brand-new kit from EGR Performance is engineered for the maintenance and repair of oil pump relief valves in Ford 7.3L POWERSTROKE engines. Crafted with precision and durability in mind, it replaces worn or damaged OEM parts to restore optimal oil pump performance, a critical component of your engine’s lubrication system.Key notes: 1-year warranty, no installation instructions included. For support, contact our customer service at service@egrperformance.com.

Ideal For

  • DIY enthusiasts maintaining their 1994.5-2003 Ford 7.3L POWERSTROKE vehicles
  • Professional mechanics seeking reliable replacement parts for oil pump relief valve repairs
  • Vehicle owners experiencing oil pressure issues (high or low) due to faulty relief valve components
  • Routine maintenance to prevent engine damage from oil pump system leaks or pressure irregularities

Specifications

  • Brand: EGR Performance
  • Condition: Brand New
  • Type: Oil Pump Relief Valve Spring Plug & Seals Kit
  • Material:Brass (precision-machined for durability)
  • Placement on Vehicle: Engine
  • Warranty: 1 Year
  • Installation Instructions: Not Included
  • Replacement OEM Numbers: F4TZ-6670-A, F4TZ-6666-A, F4TZ-6674-C, F4TZ-6674-B

Core Advantages

  • Superior Durability: Brass construction and precision machining ensure reliability under high pressure and harsh engine environments, resisting corrosion and wear.
  • Engine Protection: Effectively prevents excessive oil pump pressure or leaks, safeguarding the engine and lubrication system from damage. A faulty relief valve can cause oil filter or油管 seal failure, which this kit avoids.
  • Perfect OEM Replacement: Directly replaces OEM parts (F4TZ-6670-A, F4TZ-6666-A, etc.), ensuring a seamless fit and restored oil pump functionality for 1994.5-2003 7.3L POWERSTROKE engines.
  • Comprehensive Kit: Includes all necessary components for a complete repair, eliminating the need to purchase parts separately.
  • 1-Year Warranty: Backed by EGR Performance’s warranty, providing peace of mind for your purchase.

Technical Specifications

The kit’s brass spring plug and seals are engineered to meet or exceed OEM standards, ensuring compatibility with all 1994.5-2003 Ford 7.3L POWERSTROKE diesel engines. The precision-machined brass components maintain stability even in extreme engine conditions, preventing泄压阀卡滞 (a common cause of oil pressure issues).

Why Choose This Oil Pump Relief Valve Kit?

Your engine’s oil pump is the heart of its lubrication system—without a functioning relief valve, oil pressure can become too high (causing leaks) or too low (leading to insufficient lubrication and engine wear). This kit from EGR Performance offers:

  • Reliable, OEM-compatible parts that fit perfectly with your 7.3L POWERSTROKE engine
  • Brass construction for long-lasting performance, even in harsh conditions
  • A complete set of components for a one-stop repair
  • 1-year warranty and dedicated customer support (service@egrperformance.com)
  • Cost-effective maintenance to avoid costly engine repairs down the line

Compatibility List

This Oil Pump Relief Valve Spring Plug & Seals Kit is compatible with all the following Ford vehicles equipped with the 7.3L Diesel engine:

  • All Ford 7.3L Engine Diesel Vehicles (1994.5-2003)
  • Ford F250, F350, F450, F550, FSD, E250, E350, E450, ESD (1994.5-2003)
  • Ford E-350 Club Wagon (2003)
  • Ford E-350 Econoline (1994-1998)
  • Ford E-350 Econoline Club Wagon (1994-2002)
  • Ford E-350 Super Duty (1993-2003)
  • Ford Excursion (2001-2003)
  • Ford F-250 (1994-1996)
  • Ford F-250 Super Duty (1999-2003)
  • Ford F-350 (1994-1997)
  • Ford F-350 Super Duty (1999-2003)
  • Ford F-650 (2000-2003)
  • Ford F-750 (2000-2003)
  1. Dispatch Time: Orders will be shipped within 24 hours after successful payment.
  2. Delivery Time: 2-5 business days after dispatch (delivery speed depends on proximity to warehouse location).
  3. Return Window:7 days for unsatisfactory items45 days for quality-related issues
  4. Refund Processing: Refunds will be processed back to your original payment method within 2-4 business days after receiving the automated refund confirmation email (subject to bank verification).
  • Q: Will this Oil Pump Relief Valve Kit fit my 1994.5 Ford F-250 7.3L POWERSTROKE?

    A: Yes! This kit is specifically designed for all 1994.5-2003 Ford 7.3L POWERSTROKE diesel engines, including the 1994.5 Ford F-250.
  • Q: What OEM parts does this kit replace?

    A: This kit replaces OEM numbers F4TZ-6670-A, F4TZ-6666-A, F4TZ-6674-C, and F4TZ-6674-B, making it a direct OEM replacement for your 7.3L POWERSTROKE engine.
  • Q: Is installation instructions included with the kit?

    A: No, this kit does not include installation instructions. For installation guidance, we recommend consulting a professional mechanic or referring to your vehicle’s service manual. For other support, contact service@egrperformance.com.
  • Q: What material is the plug and seals made of?

    A: The spring plug and seals in this kit are made of high-quality brass, which is precision-machined to ensure durability and reliability under high pressure and harsh engine conditions.
  • Q: Does this kit come with a warranty?

    A: Yes! This Oil Pump Relief Valve Spring Plug & Seals Kit comes with a 1-year warranty from EGR Performance. If you encounter any issues with the kit, contact our customer service at service@egrperformance.com.
  • Q: What happens if my oil pump relief valve fails?

    A: A faulty relief valve can cause two major issues: if stuck closed, it leads to excessive oil pressure (risking oil leaks or filter damage); if stuck open, it prevents proper oil pressure buildup (causing insufficient engine lubrication and wear). This kit resolves these issues by replacing worn components.
  • Q: Is this kit compatible with a 2003 Ford Excursion 7.3L?

    A: Yes, this kit is fully compatible with the 2001-2003 Ford Excursion equipped with the 7.3L Diesel engine.
  • Q: Can I use this kit for routine maintenance?

    A: Absolutely! This kit is ideal for routine maintenance to replace worn relief valve components, ensuring your oil pump system remains reliable and your engine is protected from pressure-related damage.
  • Q: Does the kit include all parts needed for a complete repair?

    A: Yes, the kit includes 1x Spring, 1x Plug, 1x Seals, 1x O-ring, and 1x Gasket—all components required to repair or replace your oil pump relief valve.
  • Q: Is this kit compatible with Ford F-650 2002 7.3L?

    A: Yes, this kit fits Ford F-650 models from 2000-2003 with the 7.3L Diesel engine.