QFS HFP-702-R Fuel Pump Regulator Mercruiser Inboard 200KPA V6 V8 Inboard/sterndrive 2.5

( Brand: Qfs ), ( Part Type: Pump Regulator ), ( Manufacturer Part Number: HFP-702-R ), ( Size: Fuel Pump W/ Fuel Pressure Regulator )

Review QFS Fuel Pump Regulator Mercruiser V6 V8 Inboard/sterndrive 2.5

Introducing the QFS HFP-702-R Fuel Pump Regulator, a high-performance component designed specifically for Mercruiser V6 and V8 inboard/sterndrive engines with a fuel requirement of up to 2.5 GPM (Gallons Per Minute). This regulator is engineered to deliver consistent fuel pressure of 200kPa (29.4 psi) to ensure optimal engine performance.

The HFP-702-R Fuel Pump Regulator is constructed with premium materials, ensuring durability and longevity. Its compact design makes it a perfect fit for Mercruiser applications, with minimal modifications required for installation. The regulator is equipped with an integrated pressure relief valve, which protects the system against potential fuel pressure surges, ensuring the safety and reliability of your engine.

The QFS HFP-702-R Fuel Pump Regulator features a robust, die-cast aluminum housing that ensures superior heat dissipation. The internal components are designed to minimize friction and wear, reducing the likelihood of fuel leaks and ensuring smooth operation. The regulator's built-in filter helps prevent contaminants from entering the fuel system, maintaining the cleanliness and efficiency of your engine.

To further enhance the performance and versatility of the HFP-702-R Fuel Pump Regulator, it comes with an adjustable spring, allowing users to fine-tune the fuel pressure to their specific engine requirements. This feature makes it an excellent choice for various applications, including high-performance boats and commercial vessels.

In summary, the QFS HFP-702-R Fuel Pump Regulator is a high-quality, reliable, and versatile component designed for Mercruiser V6 and V8 inboard/sterndrive engines that require a fuel flow rate of up to 2.5 GPM and a fuel pressure of 200kPa. With its robust construction, integrated pressure relief valve, adjustable spring, and heat-dissipating aluminum housing, this regulator delivers consistent fuel pressure, ensuring optimal engine performance and efficiency.

The QFS HFP-702-R fuel pump and regulator is a popular choice for MerCruiser V6 and V8 inboard/sterndrive 2.5 engines due to its high pressure output and durability. However, like any product, it has its pros and cons.

1. High Pressure Output: The QFS HFP-702-R fuel pump can deliver up to 200kpa (2900 psi) of pressure, which is essential for high-performance applications or engines that require more fuel pressure than stock.

2. Durability: The fuel pump and regulator are built with high-quality materials, including a cast aluminum housing and stainless steel impeller, ensuring long-lasting performance.

3. Easy Installation: The QFS HFP-702-R fuel pump and regulator are designed to fit directly into the factory location, making installation relatively simple and straightforward.

4. Improved Engine Performance: By providing the engine with the required fuel pressure, the QFS HFP-702-R fuel pump can help improve engine performance, resulting in better acceleration and top-end speed.

1. Cost: The QFS HFP-702-R fuel pump and regulator are more expensive than OEM options, making it a significant investment for some boat owners.

2. Potential for Noise: Due to the high-pressure output, the fuel pump can generate more noise than stock fuel pumps. This noise may be noticeable to some boat owners, particularly when the engine is idling or at low RPMs.

3. Compatibility: While the QFS HFP-702-R fuel pump and regulator are designed to fit most MerCruiser V6 and V8 inboard/sterndrive 2.5 engines, it's important to double-check compatibility with your specific engine model and application.

The QFS HFP-702-R fuel pump and regulator offer several advantages for MerCruiser V6 and V8 inboard/sterndrive 2.5 engines, including improved engine performance, durability, and ease of installation. However, it comes with a higher cost and potential noise concerns, making it essential to weigh these factors against the benefits before making a purchase.

If you're looking to improve your MerCruiser V6 or V8 inboard/sterndrive 2.5 engine's performance and require high fuel pressure, the QFS HFP-702-R fuel pump and regulator are an excellent option. However, if you're on a tight budget or prefer a quieter fuel pump, you may want to consider other options or consult with a professional to determine the best solution for your specific application.

part # hfp702 prices

• $99.00-$153.98

specifications compresscamp:

• brand: Qfs
• part type: Pump Regulator
• manufacturer part number: HFP-702-R
• size: Fuel Pump W/ Fuel Pressure Regulator

general compresscamp:

• condition: New
• Tools Workshop Equipment > Air Tools Air Compressors > Air Compressors

seller compresscamp:

• # reviews: 1892
• rating: 98.4%

offer compresscamp:

• started: May 2, 2026
• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home

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• cost: $0.00
• transit: 4-10 Days
• type: Fixed
• service: Economy
• class: Economy

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• policy: Returns Accepted
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• time: 30 Days
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