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NGK Multiground Standard Spark Plug ZFR6S-Q - Premium Quality Japanese Industrial Standard
Sale price
$14.00
Regular price
$67.36
SAVE $10 EVERY $100- Today!
SALE -Enjoy Big Savings!
- $10 OFF your entire order over $100
- $20 OFF your entire order over $200
- $30 OFF your entire order over $300
- $40 OFF your entire order over $400
*Offer is available for limited time only. It may end without any prior notification.
The discount is automatically applied at checkout—no coupon code needed! Hurry, this is a limited-time offer.
Note: This offer cannot be combined with other discount codes.
Free AU delivery in 2–8 days*
*Checkout our Shipping Policy for more information.
Free regular shipping on orders over $20. All orders ships within 1-2 business days.
The regular shipping delivery times to metro locations are:
- Victoria (VIC): 1-6 business days
- New South Wales (NSW): 2-6 business days
- Queensland (QLD): 3-6 business days
- South Australia (SA): 3-6 business days
- Western Australia (WA): 4-9 business days
- Tasmania (TAS): 4-7 business days
- Northern Territory (NT): 4-9 business days
- Australian Capital Territory (ACT): 3-6 business days
These estimates apply to standard parcel post.
30-Day Return Policy
We accept 30 Days return. Check out our full return and refund policy here.
Thank you for shopping at Theli Australia. We want to ensure your satisfaction with our products and provide you with a seamless refund and return experience. Please review our policy below to understand the terms and conditions.
Summary,
- Returns are accepted within 30 days of delivery with unused, original packaging items.
- Exempt items include perishables, intimate goods, and hazardous materials.
- Proof of purchase is required for all returns.
- Contact support for return authorization and follow the provided instructions.
- Partial refunds are possible for items with signs of use or missing parts.
- The customer is responsible for returning the items and up to 20% restocking fees may be deducted from order amount for remorse returns.
- Refunds are processed upon receipt of returned items, with a notification email sent.
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More Info:
Part Number: ZFR6S-Q Brand: NGK Spark plugs come in many different ground electrode configurations. Based on engine design and original equipment manufacturers’ specifications, there are several different ground electrode spark plug configurations used today. Some manufacturers have elected to use spark plugs with more than one ground electrode—why? Multiple-ground electrode spark plugs can have two and up to four ground electrodes. Multiple-ground electrodes can maximize the life of a traditional material (nickel-alloy) spark plug. As the spark plug fires, plug wear is distributed more evenly among the ground electrodes. Another added benefit to multiple-ground electrodes is that of reduced cold-start fouling, in that should the plug start to become fouled, the spark can travel across the insulator more easily. With these benefits, why doesn’t every manufacturer use multiple-ground electrode plugs? As the spark plug fires and the initial flame kernel is created, more quenching is experienced, as there is more plug mass in the way of flame travel. The quenching effect refers to an area during the combustion process where heat (flame) is inhibited by an interfering mass (ground electrode). Traditionally, single-ground electrode and especially precious metal, platinum and iridium plugs have superior ignitability. A common misconception of multiple-ground electrode spark plugs is that they can fire more than one spark at a time. For example, a plug with four ground electrodes must fire four sparks at once; the laws of electrical physics tell us this just isn’t possible. Electricity will take the path of least resistance, meaning one spark will occur between the center electrode and whichever ground electrode is easiest to ground to. Multiple ground electrode plugs should only be used when replacing an OEM plug with multiple ground electrodes. If an OEM plug has only one ground electrode, you should not replace it with a multiple ground electrode. Package includes: 1 x Spark Plug Condition Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging ... Brand New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions opens in a new window or tab Brand NGK Manufacturer Part Number ZFR6S-Q Product Code 15-ZFR6S-Q Category Spark Plugs & Glow Plugs Product Type Spark Plugs - Copper Multipack Singular Type Spark Plugs - Copper NGK Manufacturer Part Number ZFR6S-Q Product Code 15-ZFR6S-Q Category Spark Plugs & Glow Plugs Product Type Spark Plugs - Copper Multipack