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Product video

Wholesale Heavy Duty 346-5123 Industrial Spark Plug Replacement for Biogas Natural Gas Generator Prechamber Ignition Plug

Available for enquiry 0.0 · 0 reviews 32 sold
USD

$ 120.00 120.0 USD $ 120.00

Not Available For Sale

Minimum order quantity: 1 Units

Key attributes

View all
Fuel Type
Natural Gas, Biogas, Landfill Gas
Material
IRIDIUM, Iridium Electrode/High Alumina Ceramic Insulator
Condition
New
Warranty
6 Months
Purpose
for replace/repair
OE NO.
3465123, 346-5123
Product description

Highlights at a glance

  • 346-5123 High Performance Prechamber Iridium Spark Plug For G3500 Series Gas Engines
  • Our 346-5123 industrial spark plug is a direct OEM replacement part specially developed for Caterpillar G3500 series large-bore gas engines. Adopting professional prechamber ignition structure and imported iridium electrode material, it is customized for continuous heavy-load operation of natural gas & biogas generator units, widely used in power stations, biogas cogeneration projects, mining standby power equipment worldwide. Fully interchangeable with original 346-5123 spare parts, stable ignition, long service life, effectively reduce engine maintenance frequency and operating costs.
    • Frequently asked questions

    We mainly supply full-range Foton Spare Parts and all kinds of diesel engine spare part. Our product coverage includes spark plugs, injector, fuel pump, ECM, crankshaft, piston kit, filters, engine brackets and core wearable parts for heavy-duty trucks and construction machinery.

    Yes. All accessories are manufactured strictly in accordance with OEM standards with precise size and stable performance. Each batch of goods will be inspected before delivery to ensure consistent quality with original parts, suitable for official assembly and after-sales maintenance.

    Absolutely. We support OEM, ODM customization, non-standard parts development, neutral packing and customer logo printing. It helps overseas distributors build their own brand sales, which is very popular with Russian market buyers.

    We have a complete supply chain to ensure fast delivery and stable stock. Our professional team provides 24-hour quick response, accurate part number matching and one-stop procurement solutions. We offer long-term after-sales technical support for bulk orders.

    Yes. We are an authorized distributor of multiple well-known auto and engine parts brands, with formal factory cooperative qualifications, ensuring genuine standard quality and reliable sourcing.
    Description images
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      31 days

    • Step 3

      Packaging and dispatch

      Packaging details are available on request.

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 21 fields
    Fuel Type
    Natural Gas, Biogas, Landfill Gas
    Material
    IRIDIUM, Iridium Electrode/High Alumina Ceramic Insulator
    Condition
    New
    Warranty
    6 Months
    Purpose
    for replace/repair
    OE NO.
    3465123, 346-5123
    Thread size
    M18x1.5
    Place of origin
    China, Hubei
    Size
    13*3*3
    Car Model
    Generator
    Model number (Specification)
    346-5123
    Application
    Gas Generator Set, Cogeneration Unit, Industrial Gas Power Engine
    Electrode Type
    Prechamber Ignition Electrode
    Part number
    346-5123
    Quality
    OEM
    Seat Type
    Flat Gasket Seat
    Key words
    Industrial Prechamber Iridium Spark Plug
    Packing
    Neutral packing / custom packaging
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Lead time
    31 days
    Minimum order
    1 Units

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