Delivery times may take a bit longer this year due to COVID. Get your Standard Shipping orders in by 12th Dec & Express Shipping orders in by 19th Dec to ensure pre-Christmas arrival.
Superior NGK Iridium IX Spark Plug is the next evolution in spark plug technology and performance. With a higher melting point and higher resilience to oxidation than platinum, iridium offers a dramatic increase in durability and service life.
Using the NKG Iridium IX will Improve:
|Shell||Specifications||Center Electrode||Ground Electrode|
|Thread Size: 14mm||Heat Range: 5||Type: Fine Wire||Type: Standard|
|Hex Size: 5/8" (16mm)||Brand: NGK||Material: Iridium||Material: Nickel|
|Reach: 18mm (.709")||Longevity: 40-50k||Size: 0.6mm||Quantity: 1|
|Seat Type: Tapered||Torque Specs: Cast Iron: 10.8-18 lb. ft.||Projection: Projected||Shape:Taper Cut|
|Gap: .059" (1.5mm)|
|Terminal Type: Solid|
|Overall Height: ISO|
|Thread Pitch: 1.25mm|
|Resistor Value: 5K Ohm|
|Unit Of Measure||EA|
Freight costs are calculated by order weight and postcode. You can obtain an estimate by adding products to your shopping cart then entering your postcode in the shopping cart area.
Most small orders will be shipped by Australia Post if the order fits within its weight/dimensions guidelines. Larger orders are shipped using the most economical options from one of our other transport partners.
We usually dispatch your order within 24 hours of receiving confirmation of payment (excluding weekends and public holidays). Delivery can take up to five business days if you live in Sydney, Melbourne, Brisbane, Adelaide or Perth metro areas or seven-to-ten business days to the rest of Australia.
Express overnight is available for orders under 20 kg and offered during the checkout process. You can expect delivery times within one-to-two business days if you live in Sydney, Melbourne, Brisbane, Adelaide or Perth metro areas with these postcodes.
You must have completed your order by noon AEDT. Orders placed after noon will be shipped the next business day (excluding weekends and public holidays).
Free Shipping is available for orders over $200 and is shown as default during checkout. Exceptions may apply to orders that contain dangerous goods, are overweight or too large for our transport partners.
We will contact you prior to dispatch if this is applicable to your order. Express shipping is not available with the free shipping offer.
International orders cannot be processed through our shopping cart as yet. To make an international order, please contact our customer service team to obtain a quote.
See our delivery page for further information.