Home / 4 Pack NGK Iridium IX Spark Plugs 2007-2008 for Nissan Versa L4 1.8L
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4 Pack NGK Iridium IX Spark Plugs 2007-2008 for Nissan Versa L4 1.8L
$62.77
Free shipping on all orders.
Qty In Stock: 20
The NGK Iridium IX 91187 Spark Plug (LKAR6AIX-11) is engineered with a fine-wire iridium center electrode for superior ignitability, faster starts, and enhanced throttle response in modern high-efficiency engines.
Features & Benefits:
🔧 Iridium tip ensures long life and consistent performance
🔧 Tapered ground electrode improves flame kernel growth
🔧 Trivalent metal coating prevents corrosion and seizing
🔧 Designed to meet OE standards for fit and function
Specifications:
Brand & Part Number: NGK 91187 LKAR6AIX-11
Material: Iridium
Thread Size: 12mm
Reach: 26.5mm (1.04 in.)
Hex Size: 14mm (9/16 in.)
Seat Type: Gasket
Resistor: Yes
Gap: 0.044 in. (1.1mm)
Install NGK LKAR6AIX-11 for long-lasting ignition precision, improved fuel economy, and smooth performance—order now!
Shipping Info
Free shipping on every US order. In-stock parts typically ship within 1 business day from Texas.
Returns
30-day returns on unused parts in original packaging. Wrong or defective items are replaced or refunded. See the return policy.
How do I confirm this part fits?
Match the brand and part number to your vehicle, or use the Parts Finder on the homepage. Contact us before ordering if you are unsure.
Are these parts new?
Yes. TXN Supply Co sells new parts from trusted OEM-quality brands — not remanufactured cores.
How fast will my order ship?
In-stock orders ship within 1 business day. Delivery time depends on your ZIP; most US addresses arrive in 2–5 business days.
What is your return policy?
Unused items can be returned within 30 days in original packaging. Customer-initiated returns may include a restocking fee and return shipping.
