Common Rail Diesel Fuel Injector Compatible With Cummins Engine N855 NT855 NH855 N14 4914325 3047964
| Item Weight | 1.76 ounces |
|---|---|
| Package Dimensions | 0.39 x 0.39 x 0.39 inches |
| Item model number | Chen Ze Car Parts shop |
| Exterior | Brushed |
| Manufacturer Part Number | QQJZQYCJY |
Part Number:3047964 4914325
Installation Steps
Depressurize & DisconnectDepressurize the fuel system Disconnect the battery electrical connector and highpressure fuel lines.
Remove & CleanRemove the holddown clamp Carefully extract the old injectorThoroughly cleanthe injector bore in the cylinder head.
Prepare & InstallFitnew sealsOrings copper washer onto the new injector. Lubricate O-rings with diesel fuel. Carefully install the new injector straight into the bore.
Reassemble & TorqueReinstall the clamp andtorquethe bolts to the exact specification Reconnect all fuel lines and electrical connectors
Prime CodePrime the fuel system Start the engine and check forleaks Use a diagnostic tool tocodethe new injector to the ECU if required
Key Points:Cleanliness is critical.Never reuse old seals.Always follow manufacturer torque specs.
IMPORTANT BUYING GUIDE - PLEASE READ!
CHECK COMPATIBILITY:This part is specific. You MUST verify the part number on your old injector or check your vehicle's engine code.
PROFESSIONAL INSTALLATION:Common rail systems are pressure. We recommend installation by a qualified mechanic to ensure proper coding/calibration if needed.
If necessary, please send us the VIN of your car or a photo of the old syringe, and we will confirm whether it is compatible.
Material : Metal
Fuel Type : Diesel
Type : Fuel Injector
Fuel Injector OE Number : 3047964 4914325
Packing and shipping
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Packaging Regulation : |
Wooden Box / Carton |
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Delivery time : |
7~14 days(About) |
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Conditions : |
New and Genuine |

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