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Yimi (Guangzhou) Automotive Parts Co, Ltd

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China Injection Pump Stop Solenoid 12V or 24V Normally Closed Direct Replacement for
China Injection Pump Stop Solenoid 12V or 24V Normally Closed Direct Replacement for

  1. China Injection Pump Stop Solenoid 12V or 24V Normally Closed Direct Replacement for
  2. China Injection Pump Stop Solenoid 12V or 24V Normally Closed Direct Replacement for
  3. China Injection Pump Stop Solenoid 12V or 24V Normally Closed Direct Replacement for

Injection Pump Stop Solenoid 12V or 24V Normally Closed Direct Replacement for

  1. MOQ: 10 pcs
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T,Western Union
Supply Ability 10000 pcs/month
Delivery Time 5-8 Work Days
Packaging Details Neutral Package or as customers’ request
Part Number 8-94433811-0, 8944338110, 8-94462101-0, 8944621010
Voltage 12V or 24V
Operation Type Normally closed (spring-extended when de-energized)
Mounting Type Screws into injection pump
Material Metal body, copper coil, steel plunger
Engine Compatibility ISUZU 4BE1 (3.6L Diesel)
Plunger Type Precision plunger
Sealing Design O-ring prevents fuel leakage
Brand Name YIMI
Model Number ISUZU NKR55
Certification ISO/TS16949
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Western Union Supply Ability 10000 pcs/month
Delivery Time 5-8 Work Days Packaging Details Neutral Package or as customers’ request
Part Number 8-94433811-0, 8944338110, 8-94462101-0, 8944621010 Voltage 12V or 24V
Operation Type Normally closed (spring-extended when de-energized) Mounting Type Screws into injection pump
Material Metal body, copper coil, steel plunger Engine Compatibility ISUZU 4BE1 (3.6L Diesel)
Plunger Type Precision plunger Sealing Design O-ring prevents fuel leakage
Brand Name YIMI Model Number ISUZU NKR55
Certification ISO/TS16949 Place of Origin China
High Light Isuzu NPR58 injection pump solenoid12V 24V stop solenoid for IsuzuIsuzu 4BE1 direct replacement solenoid
Injection Pump Stop Solenoid 8-94433811-0 For Isuzu NPR58 4BE1

Premium-quality direct replacement fuel system component designed for Isuzu NPR58 medium-duty trucks equipped with the 4BE1 diesel engine.

Product Specifications
Part Numbers 8-94433811-0, 8944338110, 8-94462101-0, 8944621010
Product Name Injection Pump Stop Solenoid / Engine Stop Magnetic Valve
Vehicle Model ISUZU NPR58
Engine Model ISUZU 4BE1 (3.6L Diesel)
Condition 100% Brand New
Material High-strength aluminum alloy & precision bearings
Warranty 6 Months
Function

Injection pump stop solenoid (engine stop magnetic valve) cuts off fuel supply to shut down the engine when the ignition key is turned off. Ensures reliable engine shutdown for Isuzu 4BE1 diesel engines.

Injection Pump Stop Solenoid for Isuzu NPR58 4BE1 engine
Features & Advantages
  • OE Quality: Manufactured to Isuzu dimensional and electrical specifications for perfect fit and reliable engine shutdown
  • Durable Construction: Corrosion-resistant metal body and high-temperature coil winding
  • Precision Plunger: Smooth, jam-free operation for consistent fuel cut-off
  • Sealed Design: O-ring prevents fuel leakage
  • Restores Engine Start/Stop: Eliminates no-start or engine-run-on issues
  • Direct Replacement: Screws directly into injection pump - simple installation
  • Cost-Effective: Affordable alternative to genuine OEM solenoids
Close-up view of Isuzu injection pump stop solenoid components
Vehicle & Engine Compatibility

This stop solenoid is specifically designed for Isuzu NPR58 trucks with 4BE1 engine.

Compatible Truck Models:
  • ISUZU NPR58 (medium-duty truck, 4BE1 engine)
  • May also fit NPR59, NKR55 with 4BE1 or similar injection pumps - verify compatibility
Engine Specification - ISUZU 4BE1:
  • 4-Cylinder, Inline Diesel
  • Displacement: 3.6L (3636cc)
Installation Notes

Installation steps (typical for stop solenoid):

  1. Disconnect battery negative cable
  2. Locate the stop solenoid on the injection pump (usually near the fuel inlet or on top of the pump)
  3. Disconnect the electrical connector
  4. Unscrew the old solenoid from the pump body (catch any fuel spill)
  5. Compare new solenoid with old - check thread size and plunger length
  6. Apply thread sealant to the new solenoid (if not pre-coated)
  7. Screw the new solenoid into the pump, tighten to specification (typically 20-30 Nm)
  8. Reconnect the electrical connector
  9. Reconnect battery
  10. Turn key to ON (but do not start) - you should hear a click (plunger retracting). Then start engine and verify proper shutdown
Quality Control
  • Electrical Test: Coil resistance and pull-in voltage verified
  • Plunger Stroke Test: Movement measured to ensure proper fuel cut-off
  • Leak Test: Sealing O-ring checked for fuel tightness
  • Dimensional Inspection: Thread size and body length verified
  • Visual Inspection: 100% checked for cracks or damage
  • Packaged Safely: Sealed in plastic bag, boxed with foam
Packaging and Delivery
  • Neutral export packing or customized packaging available
  • Carton or wooden case for safe transportation
  • Fast delivery for stock items
  • Shipping by Express Air or Sea
Inquiry

For pricing, availability, or bulk purchase of the Injection Pump Stop Solenoid 8-94433811-0 For Isuzu NPR58 4BE1, please contact our sales team for a competitive quote and expert technical support.

Company Details

Bronze Gleitlager

,

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2005

  • Total Annual:

    8000000-10000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Yimi(Guangzhou) Automotive Parts Co,Ltd located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality automotiv... Yimi(Guangzhou) Automotive Parts Co,Ltd located in Guangzhou—the economic and transportation hub of Southern China—we are a specialized supplier and exporter with over 20 years of experience in the automotive parts industry. We focus on the production and sales of high-quality automotiv...

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Get in touch with us

  • Reach Us
  • Yimi (Guangzhou) Automotive Parts Co, Ltd
  • 4F, 7th, No. 2, South Jinguu Road, Huadong Town, Huadu District, Guangzhou City
  • https://www.isuzucarsparts.com/

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