•  
  • MORE FUEL EFFICIENT 
  • Tapered side electrodes increase charge accumulation, improve ignition channelsand save fuel 
  •  
  • BETTER IGNITION PERFORMANCE Using 'hot melt" technology, has goodthermal conductivity, air tightness 
  •  
  • FASTER STARTUP SPEED  lmprove fuel efficiency and accelerate more smoothly 
  •  
  • LONGER LIFE  Has excellent anti-oxidation performance, reduces wear on spark plug gap and prolongs service life
  •  
  • TO SOLVE JITTER  Effectively solve the spark plug oxidation causedby engine jitter,  improve engine power
  •  
  •  
  • Signs of a Bad Spark Plug 
  • 4x Spark Plugs Iridium & Platinum For Honda Trx650Fa Fourtrax Rincon VTX1800C

     

    MORE FUEL EFFICIENT 

    Tapered side electrodes increase charge accumulation, improve ignition channelsand save fuel 

     

    BETTER IGNITION PERFORMANCE
    Using 'hot melt" technology, has goodthermal conductivity, air tightness 

     

    FASTER STARTUP SPEED 
    lmprove fuel efficiency and accelerate more smoothly 

     

    LONGER LIFE 
    Has excellent anti-oxidation performance, reduces wear on spark plug gap and prolongs service life

     

    TO SOLVE JITTER 
    Effectively solve the spark plug oxidation causedby engine jitter,  improve engine power

     

     

    Signs of a Bad Spark Plug 


    Unlike manufacturers’ guidelines for oil changes, which are overly cautious, the recommendations for how often to change spark plugs tend to be overly optimistic.

    For example, if you’ve already got 80,000 miles on a set of 100,000-mile plugs, they’re 80 percent worn and beginning to take a toll on engine performance and gas mileage. Worse yet, after that many miles there is plenty of spark plug wear, and spark plugs tend to seize in the cylinder head.

    Removing a seized plug can be costly, especially if the threads in the cylinder head are damaged. So what are the benefits of changing spark plugs? When you consider the gas mileage falloff and the possibility of seized plugs, early replacement makes sense.

     

     

     

     

     


    4x Spark Plugs Iridium & Platinum For Honda Trx650Fa Fourtrax Rincon VTX1800C

     

    MORE FUEL EFFICIENT 

    Tapered side electrodes increase charge accumulation, improve ignition channelsand save fuel 

     

    BETTER IGNITION PERFORMANCE
    Using 'hot melt" technology, has goodthermal conductivity, air tightness 

     

    FASTER STARTUP SPEED 
    lmprove fuel efficiency and accelerate more smoothly 

     

    LONGER LIFE 
    Has excellent anti-oxidation performance, reduces wear on spark plug gap and prolongs service life

     

    TO SOLVE JITTER 
    Effectively solve the spark plug oxidation causedby engine jitter,  improve engine power

     

     

    Signs of a Bad Spark Plug 


    Unlike manufacturers’ guidelines for oil changes, which are overly cautious, the recommendations for how often to change spark plugs tend to be overly optimistic.

    For example, if you’ve already got 80,000 miles on a set of 100,000-mile plugs, they’re 80 percent worn and beginning to take a toll on engine performance and gas mileage. Worse yet, after that many miles there is plenty of spark plug wear, and spark plugs tend to seize in the cylinder head.

    Removing a seized plug can be costly, especially if the threads in the cylinder head are damaged. So what are the benefits of changing spark plugs? When you consider the gas mileage falloff and the possibility of seized plugs, early replacement makes sense.

     

     

     

     

     



    Item Specifics
    Brand :Topcn
    Type :Spark Plug
    Manufacturer Part Number :TOP134311CN
    OE/OEM Part Number :3678
    Material :Iridium
    Manufacturer Warranty :1 Year
    Fuel Type :Gasoline
    Voltage :12 V
    Manufacturer Heat Range :6
    Resistance (ohms) :5000
    Condition :New
    Performance Part :Yes
    Vintage Car Part :No
    Configuration :Standard
    Finish :Polished
    Hex Size :5/8 IN
    Insulator Height :50.5 MM
    Interchange Part Number :IFR6L11, 980795617U
    Superseded Part Number :IFR6L11, 980795617U
    Thread Diameter :14 mm
    Universal Fitment :No
    California Prop 65 Warning :Yes
    Center Electrode Tip Material :Iridium
    Ground Electrode Tip Material :Platinum
    Gap Size :0.039-0.043 IN
    Reach :19 mm
    Package :4× Iridium Spark Plugs

    Shipping

    1. Package handling takes about 2 business days at our warehouse, so please make sure entering correct payment and shipping information before checking out. Once your payment is completed, we are not going to accept any more changes to your order.

    2.All domestic orders will be shipped via USPS, UPS or Fedex from our US warehouse and usually arrives to your door in about 2-5 business days.
    3.Local pick up is not available.
    4.Orders to the rest of world may be shipped out from our warehouse in HongKong.
    5.International Buyers C Please Note:
    a. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.
    b. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. 

    Payment

    We accept multiple payment methods

    Returns

    1.We stand behind every product we sell.
    2.All of our brand new items come with a 30-Days money-back guarantee.

    Customer Services

     Q: How do I pay for my purchase?
    A: MY store accepts PayPal. 
    Q: When will the item be shipped out?
    A: This item will be shipped with 2 business day once payment completed.
    Q: Where is my tracking number?
    A: Please log on your account, click "my eBay"-->"my summary", or open your email box and find the shipping notification email.
    Q: How do I return an item?
    A: My tore accepts returns. Items must be returned within 60 days. Refunds will be given as money back. Please contact our customer service before you return an item. 

    Feedback

    1. We will leave positive feedback once we get your payment. 
    2. If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. We will work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
    3. If you are satisfied with the product you received, please leave us positive feedback and 5 scores DSR.

    Shop Category
    4x Spark Plugs Iridium & Platinum For Honda Trx650Fa Fourtrax Rincon VTX1800C

     

    MORE FUEL EFFICIENT 

    Tapered side electrodes increase charge accumulation, improve ignition channelsand save fuel 

     

    BETTER IGNITION PERFORMANCE
    Using 'hot melt" technology, has goodthermal conductivity, air tightness 

     

    FASTER STARTUP SPEED 
    lmprove fuel efficiency and accelerate more smoothly 

     

    LONGER LIFE 
    Has excellent anti-oxidation performance, reduces wear on spark plug gap and prolongs service life

     

    TO SOLVE JITTER 
    Effectively solve the spark plug oxidation causedby engine jitter,  improve engine power

     

     

    Signs of a Bad Spark Plug 


    Unlike manufacturers’ guidelines for oil changes, which are overly cautious, the recommendations for how often to change spark plugs tend to be overly optimistic.

    For example, if you’ve already got 80,000 miles on a set of 100,000-mile plugs, they’re 80 percent worn and beginning to take a toll on engine performance and gas mileage. Worse yet, after that many miles there is plenty of spark plug wear, and spark plugs tend to seize in the cylinder head.

    Removing a seized plug can be costly, especially if the threads in the cylinder head are damaged. So what are the benefits of changing spark plugs? When you consider the gas mileage falloff and the possibility of seized plugs, early replacement makes sense.

     

     

     

     

     



    1. Package handling takes about 2 business days at our warehouse, so please make sure entering correct payment and shipping information before checking out. Once your payment is completed, we are not going to accept any more changes to your order.

    2.All domestic orders will be shipped via USPS, UPS or Fedex from our US warehouse and usually arrives to your door in about 2-5 business days.
    3.Local pick up is not available.
    4.Orders to the rest of world may be shipped out from our warehouse in HongKong.
    5.International Buyers C Please Note:
    a. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility.
    b. Please check with your country customs office to determine what these additional costs will be prior to bidding/buying. 

    We accept multiple payment methods

    1.We stand behind every product we sell.
    2.All of our brand new items come with a 30-Days money-back guarantee.

     Q: How do I pay for my purchase?
    A: MY store accepts PayPal. 
    Q: When will the item be shipped out?
    A: This item will be shipped with 2 business day once payment completed.
    Q: Where is my tracking number?
    A: Please log on your account, click "my eBay"-->"my summary", or open your email box and find the shipping notification email.
    Q: How do I return an item?
    A: My tore accepts returns. Items must be returned within 60 days. Refunds will be given as money back. Please contact our customer service before you return an item. 

    1. We will leave positive feedback once we get your payment. 
    2. If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. We will work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
    3. If you are satisfied with the product you received, please leave us positive feedback and 5 scores DSR.


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