HITACHI AUTOMOTIVE SX-1154 Electric Fuel Air Pump Op 3.5L V6

( Brand: Hitachi Automotive ), ( Type: Electric Fuel Pump ), ( Manufacturer Part Number: SX-1154 ), ( Manufacturer Warranty: 1 Year ), ( Ipn: C784 77-66 ), ( Placement On Vehicle: Air Fuel Delivery Fuel Pumps ), ( Compatible Year: 2004 2003 2002 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Hitachi Electric Fuel Pump )

Review HITACHI AUTOMOTIVE Electric Fuel Pump Infiniti 3.5l V6 Air Delivery Op fits I35 2002–2004

The Hitachi SX-1154 electric fuel pump is an essential component for the 2002-2004 Infiniti I35 vehicles equipped with a 3.5L V6 engine and air oil separator. This high-performance fuel pump is engineered to deliver an efficient and reliable fuel supply to the engine.

The Hitachi SX-1154 pump features a compact and robust design, with a diameter of approximately 2.3 inches and a height of 1.4 inches. It weighs around 0.8 pounds, making it a lightweight yet sturdy addition to your vehicle's fuel system. The pump is housed in a durable thermoplastic resin casing, ensuring resistance to corrosion and wear, even in harsh conditions.

The pump operates on a 12-volt electrical system, drawing a maximum current of around 15 amps during operation. It comes with a built-in temperature sensor, which helps maintain optimal fuel temperature, ensuring consistent engine performance in various driving conditions.

One of the most significant advantages of the Hitachi SX-1154 electric fuel pump is its high flow rate. With a flow rate of approximately 235 liters per hour, it delivers a consistent and ample fuel supply to the engine, ensuring efficient combustion and optimal power output. The pump also features a unique suction strainer design, which helps prevent debris and contaminants from entering the fuel system, ensuring long-term reliability.

The Hitachi SX-1154 electric fuel pump is easy to install, with a simple plug-and-play design. It comes with a wiring harness and all necessary mounting hardware, making the installation process hassle-free for most DIY enthusiasts. The pump is compatible with both OEM and aftermarket fuel filters, providing flexibility in system configuration.

In summary, the Hitachi SX-1154 electric fuel pump is an excellent choice for Infiniti I35 owners seeking a reliable and efficient replacement for their aging fuel pump. Its robust design, high flow rate, and ease of installation make it an ideal upgrade for those looking to enhance their vehicle's performance and fuel economy.

The Hitachi SX-1154 electric fuel pump is a commonly recommended aftermarket option for the 2002-2004 Infiniti I35 3.5L V6 engine due to its reliability and durability. Here are some pros and cons of buying this fuel pump:

1. Improved Fuel Efficiency: The Hitachi SX-1154 fuel pump is designed to deliver fuel more efficiently, resulting in better gas mileage.

2. Quiet Operation: This fuel pump operates quietly, unlike some OEM pumps that can create noise due to wear and tear.

3. Longer Lifespan: The Hitachi SX-1154 fuel pump is known for its longer lifespan compared to the OEM pump, reducing the need for frequent replacements.

4. Easy Installation: The fuel pump comes with all necessary hardware for installation, making it a relatively simple process for most DIYers.

1. Cost: The Hitachi SX-1154 fuel pump is more expensive than the OEM pump, but the long-term savings in fuel efficiency and reduced maintenance make it a worthwhile investment for many.

2. No OEM Fit: The Hitachi SX-1154 fuel pump is not an exact OEM replacement, but it is designed to fit and function properly in the Infiniti I35.

3. Potential for Leaks: During installation, there is a risk of fuel leaks, so it's essential to follow proper installation procedures and use high-quality seals and gaskets.

The Hitachi SX-1154 electric fuel pump is a reliable and durable option for the 2002-2004 Infiniti I35 3.5L V6 engine. While it may be more expensive than the OEM pump, the improved fuel efficiency, quiet operation, and longer lifespan make it a worthwhile investment for many. However, it's essential to follow proper installation procedures to minimize the risk of fuel leaks.

If you're looking for a fuel pump upgrade for your 2002-2004 Infiniti I35 3.5L V6 engine, the Hitachi SX-1154 electric fuel pump is a recommended option. Its reliability, durability, and improved fuel efficiency make it a worthwhile investment, even with the higher cost compared to the OEM pump. Just be sure to follow proper installation procedures to ensure a successful installation.

Details:

Hitachi Electric Fuel Pump for 2002 - 2004 INFINITI I35 3.5L V6 Air Delivery op: Status: In Stock.

part #: sx1154 prices

• $56.94-$152.44

specifications pumpunite:

• for models: I35
• for makes: Infiniti
• for years: 2002-2004
• brand: Hitachi Automotive
• type: Electric Fuel Pump
• manufacturer part number: SX-1154
• manufacturer warranty: 1 Year
• interchange part number: C784 77-66
• placement on vehicle: Air Fuel Delivery Fuel Pumps
• compatible year: 2004 2003 2002
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Hitachi Electric Fuel Pump

payments pumpunite:

• wallet: Google-pay
• credit card: Diners-club
• other

seller pumpunite:

• rating: 98.8%
• # reviews: 561647
• city: Indianapolis, Indiana

shipping pumpunite:

• cost: $0.00
• class: Standard, Expedited
• transit: 2-5 Days
• type: Fixed
• service: Standard, Expedited

returns pumpunite:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

general pumpunite:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Pumps Sending Units

offer pumpunite:

• options: Ship-to-home
• sold: 0
• started: July 31, 2025
• quantity: 1
• availability: In Stock

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