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Wespc Technologies

SCV Valve Fuel Pressure Regulator 8-98145501-1 294200-4750 For Isuzu 4HK1 6HK1 4JJ1 4JK1 John Deere 135G Excavator

SCV Valve Fuel Pressure Regulator 8-98145501-1 294200-4750 For Isuzu 4HK1 6HK1 4JJ1 4JK1 John Deere 135G Excavator

السعر العادي $80.00 USD
السعر العادي $0.00 USD سعر البيع $80.00 USD
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SCV Valve Fuel Pressure Regulator 8-98145501-1 294200-4750 For Isuzu 4HK1 6HK1 4JJ1 4JK1 John Deere 135G Excavator

Product Description

This is SCV Suction Control Valve / Fuel Pressure Regulator, OEM Number 8-98145501-1, replacement for Denso 294200-4750.
 
As a key component of the high-pressure fuel pump, it precisely controls fuel flow and maintains stable rail pressure for normal engine injection. Made to standard specifications, it matches the original connector and mounting size. Direct replacement can improve hard start, rough idle, black smoke, and lack of power. Fits Isuzu engines and John Deere 135G excavator.

Key Features

 
  1. OEM Direct Replacement: Direct fit for 8-98145501-1 and 294200-4750, no modification needed.
  2. Stable Rail Pressure Control: Accurate fuel flow regulation for smooth engine operation.
  3. Heavy-Duty Durability: High temperature resistance, fuel corrosion resistance and anti-vibration for long working hours.
  4. Easy Installation: Plug-and-play design, same as original mounting position.
  5. Tested Before Shipment: Each unit passes basic function test for reliable performance.
 

Specifications

 
  • Part Number: 8-98145501-1
  • Replacement Number: 294200-4750
  • Type: SCV Suction Control Valve / Fuel Pressure Regulator
  • Material: Industrial alloy + high-temperature resistant seals
  • Fit Engine: Isuzu 4HK1, 6HK1, 4JJ1, 4JK1
  • Applications: John Deere 135G Excavator, Isuzu commercial & construction vehicles
  • Function: Fuel flow control & rail pressure regulation for HP fuel pump
 

Compatible Models

 
  • Isuzu Engines: 4HK1 / 6HK1 / 4JJ1 / 4JK1
  • John Deere Excavator: 135G
  • Trucks, buses and machinery with above engines (verify by part number)
 

Installation & Notes

 
  1. Relieve fuel system pressure and disconnect battery before installation to avoid leakage and short circuit.
  2. Keep fuel passage clean; no dirt or impurities allowed into the fuel pump.
  3. Check for fuel leakage before starting the engine after installation.
  4. It is recommended to inspect or replace fuel filter if dirty.
  5. Please confirm part number: 8-98145501-1 / 294200-4750 before ordering.
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