Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"162-3905 1623905 Fuel Primer Pump for 120H Loader","imgUrl":"https:\/\/img.chinax.com\/nimg\/64\/ff\/1d13e8c578745ca9eee07a4487eb-200x200-1\/162_3905_1623905_fuel_primer_pump_for_120h_loader.jpg","attrs":{"Brand Name":"JIAJUE","Model Number":"120H","Place of Origin":"CHINA","Minimum Order Quantity":"1"}}
{"title":"Genuine C4.4 2641A405 Fuel Injection Pump For E315D Excavator 324-0532 3240532","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/6d\/979291488032dd7c81fc5f75887a-200x200-1\/genuine_c4_4_2641a405_fuel_injection_pump_for_e315d_excavator_324_0532_3240532.jpg","attrs":{"Brand Name":"","Model Number":"E315D","Certifiion":" Spare Parts","Place of Origin":"CHINA"}}
{"title":"3126 3126B Fuel Injection Pump 180-7341 1807341 For E322C E325C Excavator","imgUrl":"https:\/\/img.chinax.com\/nimg\/3b\/c6\/c5cb5b3b427793b1cdf43a66a2ee-200x200-1\/3126_3126b_fuel_injection_pump_180_7341_1807341_for_e322c_e325c_excavator.jpg","attrs":{"Brand Name":"","Model Number":" 3126 3126B","Certifiion":" Engine Spare Parts","Place of Origin":"CHINA"}}
{"title":"Anti Corrosion Excavator Diesel Fuel Feed Pump For D7D Engine 21021484","imgUrl":"https:\/\/img.chinax.com\/nimg\/92\/88\/c53a766e2005da59af06ebc9775d-200x200-1\/anti_corrosion_excavator_diesel_fuel_feed_pump_for_d7d_engine_21021484.jpg","attrs":{"Brand Name":"","Model Number":" Excavator Fuel Pump","Certifiion":" Excavator Parts","Place of Origin":"CHINA"}}
{"title":"Diesel Engine 4HK1 6HK1 Electric Fuel Pump 4645227 8980093971 for EX240 EX330-3","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/39\/29b81ee5b3dbfc81af906d884c52-200x200-1\/diesel_engine_4hk1_6hk1_electric_fuel_pump_4645227_8980093971_for_ex240_ex330_3.jpg","attrs":{"Brand Name":"HITACHI","Model Number":"ZX240 ZX250-3 ZX330-3 ZX200-3","Certifiion":"HITACHI Excavator Parts","Place of Origin":"CHINA"}}
{"title":"Diesel Engine Parts 6CT Fuel Hand Transfer Fuel Pump 3936316","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/0a\/5fb99824c29ff462ba0c23e0cff6-200x200-1\/diesel_engine_parts_6ct_fuel_hand_transfer_fuel_pump_3936316.jpg","attrs":{"Brand Name":"","Model Number":"6CT","Certifiion":"Cummins Spare Parts","Place of Origin":"CHINA"}}
How do I install my Fuel Injection Pump after purchasing it? Please refer to the "Step-by-Step Installation Guide" on our product details page, which contains very detailed installation instructions for how to install the 387-9427 injection pump.
What precautions should I take before installing my Fuel Injection Pump? System Flushing is crucial! Before installing the new pump, the entire fuel system (tank, lines, and rail) must be cleaned to remove metal debris from the old failed pump.
Does this pump include the Solenoid Valve? Yes, our 319-0677 comes fully assembled with a pre-tested solenoid.
Is my machine compatible with this part number of Fuel Injection Pump? If you're not sure if this fits your machine, please send us your Engine Serial Number (ESN) for free verification.
How long will it take to receive my package after I make the payment? This depends on your country and region, and the customs clearance time in your country. Please feel free to contact us and send us your address and postal code so we can check shipping costs and estimate delivery time for you.
Step-by-Step Installation Guide
Pro-Tip: Since the pump works within the HEUI system, ensure your engine oil is fresh and of the correct viscosity (e.g., 15W-40). Dirty oil will cause the pump to fail prematurely as it relies on oil pressure to actuate.
System Decontamination (System Flush) Before removing the old pump, drain and flush the fuel tank and fuel lines. Metal shavings from a failed pump can circulate and instantly destroy your new unit.
Inspect the Transfer Pump & Filters Replace both the primary and secondary fuel filters. Ensure you use high-efficiency (2-micron) filters. Inspect the fuel transfer pump for wear; if it's weak, the high-pressure pump won't receive enough fuel.
Oil Quality Check Change the engine oil and oil filter. HEUI pumps use engine oil to create high-pressure fuel injection. Dirty or incorrect viscosity oil (e.g., using 10W-30 instead of 15W-40 in high temps) will cause immediate performance issues.
Lubrication on Install Apply clean engine oil to the O-rings and the pump drive gear. Warning: Never dry-start. Fill the pump with clean diesel through the inlet before connecting the lines.
Torque Sequence Tighten the mounting bolts in a cross-pattern to the manufacturer's specified torque (refer to C7/C9 service manual).
Troubleshooting Guide
Issue
Possible Cause
Solution
Engine Won't Start
Air trapped in the fuel lines
Bleed the fuel system thoroughly.
Low Fuel Pressure
Clogged fuel filters or a leaking SCV (Suction Control Valve)
Replace filters; inspect the SCV for debris.
Black Smoke / Power Loss
Contaminated fuel causing plunger wear
Drain fuel tank; use high-quality diesel.
Loud Knocking Noise
Improper timing or loose mounting bolts
Re-calibrate the timing and check bolt torque.
Company Profile
Exhibition
Factory Environment
Packaging & Shipping
Product Video
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2014
Total Annual:
5000000-8000000
Employee Number:
15~35
Ecer Certification：
Verified Supplier
GUANGZHOU JIJAUE CONSTRUCTION MACHINERY PARTS specializes in R&D and production of diesel high pressure common rail fuel systems and related components. At present, our main products include single-cylinder (air-cooled and water-cooled) common-rail system products, heavy-duty diesel common-rail ... GUANGZHOU JIJAUE CONSTRUCTION MACHINERY PARTS specializes in R&D and production of diesel high pressure common rail fuel systems and related components. At present, our main products include single-cylinder (air-cooled and water-cooled) common-rail system products, heavy-duty diesel common-rail ...
