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Generator Spark Plug for 420 P3 .V3 .V5 ,462203 , 347257 , 401824

Generator Spark Plug for 420 P3 .V3 .V5 ,462203 , 347257 , 401824

industrial spark plugs

ignition spark plug

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Product Details
Engine Type:
Seat Type:
Electrode Type:
Special Design
Janbacher 420
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
1. Tin Package 2. As customer request
Delivery Time
35 days working days
Payment Terms
L/C, T/T, Western Union, MoneyGram
Supply Ability
10000 Piece/Pieces per Month
Product Description

Generator spark plug for  420 match for P3 .V3 .V5 ,462203 , 347257 , 401824


Elevated temperatures have been observed in the combustion chambers of  engines under certain operating conditions. This can cause the temperatures at the spark plug electrodes to become too high. To increase the service life of the spark plugs, noble metals are applied to the centre and earth electrodes. If thermal conditions are too hot these metals can melt, which adversely affects the service life of the spark plug. This can result in short-circuits at the electrodes (globule formation) and reduced spark-plug voltage. TAKUMI spark plugs drastically reduces the risk of so-called globule formation.



Model R10P3
Thread Size M18x1.5
Reach 20.6mm (13/16”)
Hex 7/8”(22.2mm)
Seat Type Gasket
Gap 0.3mm
Heat Range 77
Electrode Type  
Resistor yes


Cross reference:

  • P3.V3 347257
  •  P3.V5 401824
  •  639754
  •  462203
  •  462199/P3.V3N1
  • 639753
  •  GS 420 312

Apply for:


  • CHP Gas Engine
  • Cogeneration Plants
  • Power Plants
  • Power House
  • Cogeneration generator


Generator Spark Plug for 420 P3 .V3 .V5 ,462203 , 347257 , 401824 0


Why choose us?


1. Over 50 years experiences in auto parts

2. Products under ISO9001, TS 16949 quality system certifiion

3. Good raw material and advanced technology to ensure high quality

4. Diversified products with reliable performance and competitive factory price

5. Strict on quality and 100% inspection

6. Professional technical support and service.

7. OEM accepted, tiral order accepted.



We are the No.1 spark plug manufacturer in China since 1961, with ISO 9000,TS 16949 Quality System Certifiion. The high quality of our products is the same as famous brands all over the world, while our price is more competitive. Welcome to our factory.

Generator Spark Plug for 420 P3 .V3 .V5 ,462203 , 347257 , 401824 1Generator Spark Plug for 420 P3 .V3 .V5 ,462203 , 347257 , 401824 2


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