Fuel Filter Sensor For ISUZU 4JH1 JAC 1040 8-97079821-0 ISUZU Engine Parts

Product Description 

Product Picture 

Trading Information

Delivery Time: 5-30 days after deposit

Package: Neutral package

Unit: PCS

MOQ: 1 PCS

Company Profile

MANMA auto part Company are profession supplier for ISUZU JMC JAC and any other Chinese truck auto parts with over 25 years experiences.
Our company now has many brands such as MAMUR, TKEIXR,YOUJIE,etc.
Our company has set up authorized joint venture factories and companies in 26 countries. And successfully occupy the market in these areas, business all over the world.

FAQ

Q1: Typical failure symptoms of defective fuel filter sensor

A1: Common abnormal performances:

1. Dashboard water warning light keeps lighting up even after draining all water from fuel filter
2. Warning lamp never turns on even when large amounts of water build up inside the filter
3. Intermittent alarm, warning light flickers randomly during driving
4. Sensor short circuit triggers engine fault code and activates vehicle limp mode occasionally
5. Water enters fuel system unnoticed, resulting in injector blockage, unstable engine idle and power loss
Failed sensors lose water monitoring function and greatly raise the risk of diesel engine damage.

Q2: Which truck models do your fuel filter sensors fit?

A2: We produce matched fuel filter water sensors for mainstream light commercial diesel trucks: ISUZU, JMC, Qingling, JAC. If you need sensors for other Chinese truck brands, provide the OE part number, fuel filter model and photos of the old sensor for precise matching.

Q3: Key precautions during installation

A3:

1. Release residual pressure inside the fuel filter and drain all accumulated water before replacing the sensor;
2. Replace the sensor sealing gasket together to avoid diesel leakage after installation;
3. Do not over-tighten the sensor during installation to prevent thread slipping and plastic shell cracking;
4. Firmly insert the wiring plug to avoid vibration disconnection during driving;
5. After installation, add clean diesel and conduct road test to check whether the water alarm function works normally.

Q4: Production & delivery lead time

A4: Hot-sale fuel filter sensors for ISUZU, JMC, JAC light trucks are kept in stock for fast delivery. For out-of-stock models, we will confirm the production cycle after receiving your parts list.