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23300-78237 Silver Gray Heavy Duty Carbon Steel Fuel Filter Assembly Hino Truck Parts

Basic Properties
Place of Origin: China
Brand Name: UNC
Model Number: 23300-78237
Trading Properties
Minimum Order Quantity: 10 PCS
Payment Terms: T/T
Supply Ability: 200000 PCS/year
Product Summary
23300-78237 Silver Gray Heavy-duty Carbon Steel Fuel Filter Assembly For Hino Truck Parts Quick Notice Important: Please verify your vehicle's OEM part number before purchasing. This assembly is a high-precision component designed specifically for diesel filtration. Ensure professional installation ...

Product Details

Highlight:

Carbon Steel Fuel Filter Assembly

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23300-78237 Fuel Filter Assembly

Product Name: Fuel Filter Assembly
Material: Die-cast Aluminum
Key Features: Hand Primer,Filter Element,Mounting Bracket
Color: Silver / Natural Metal
Product Description
23300-78237 Silver Gray Heavy-duty Carbon Steel Fuel Filter Assembly For Hino Truck Parts
23300-78237 Silver Gray Heavy Duty Carbon Steel Fuel Filter Assembly Hino Truck Parts
Quick Notice

Important: Please verify your vehicle's OEM part number before purchasing. This assembly is a high-precision component designed specifically for diesel filtration. Ensure professional installation to prevent air bubbles in the fuel line, which can cause engine stalling or starting issues.

Product Description

The 23300-78237 Fuel Filter Assembly is a premium-grade filtration solution engineered to protect your engine's fuel injection system from harmful contaminants. Integrated with a high-efficiency filter element, a durable primer pump, and a transparent sedimenter bowl, this unit effectively removes water, dirt, and microscopic particulates from diesel fuel.

Crafted from reinforced aluminum alloy and high-grade synthetic media, it ensures optimal fuel flow even under extreme pressure. Its robust design is built to withstand the rigorous vibrations of heavy-duty hauling, extending the lifespan of your injectors and maintaining peak engine performance.

Technical Specifications
Feature Specification
OEM Part Number 23300-78237 / 23300-78220
Compatible Models Hino 300 Series, Toyota Dyna/Dutro
Engine Type N04C, S05C, J05E (Diesel)
Material Die-cast Aluminum + Multilayer Filter Media
Filtration Rating 10–15 Microns
Operating Pressure Up to 4.5 Bar
Connection Type M14 x 1.5 (Standard Thread)

23300-78237 Silver Gray Heavy Duty Carbon Steel Fuel Filter Assembly Hino Truck Parts

23300-78237 Silver Gray Heavy Duty Carbon Steel Fuel Filter Assembly Hino Truck Parts

23300-78237 Silver Gray Heavy Duty Carbon Steel Fuel Filter Assembly Hino Truck Parts

23300-78237 Silver Gray Heavy Duty Carbon Steel Fuel Filter Assembly Hino Truck Parts

23300-78237 Silver Gray Heavy Duty Carbon Steel Fuel Filter Assembly Hino Truck Parts

Custom Content (Why Choose Our Assembly?)
  • Dual-Stage Separation: Features an advanced water-in-fuel (WIF) sensor port to detect moisture before it reaches the combustion chamber.

  • Easy Priming: The integrated hand primer pump allows for quick system bleeding after filter changes, reducing downtime.

  • OEM Fitment: Precision-manufactured to match original factory dimensions, ensuring a "plug-and-play" installation without modifications.

  • Corrosion Resistance: The outer housing is treated with an anti-oxidative coating to prevent rust in humid or coastal environments.

FAQ (Frequently Asked Questions)

Q: How often should I replace the filter element in this assembly? A: We recommend replacing the filter element every 15,000 to 20,000 kilometers or every 6 months, depending on the fuel quality in your region.

Q: Does this assembly come with the water-in-fuel sensor? A: This unit includes the housing and primer pump. The sensor port is standard, but the electronic sensor itself is usually sold separately or reused from your old unit.

Q: Is this assembly compatible with Biodiesel? A: Yes, the seals and gaskets are made of high-grade Viton/Nitrile rubber, making it compatible with B20 biodiesel blends.

Q: Why is fuel leaking from the bottom drain valve? A: This usually indicates the O-ring is worn or the valve was over-tightened. Ensure the drain plug is hand-tightened only to maintain the seal integrity.

Q: Can I use this for a custom marine engine setup? A: While designed for trucks, it can be used for marine diesel engines provided the flow rate does not exceed 120 liters per hour.

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