Home / Denso / 1 Pack Denso 5341 Iridium Power Spark Plug ITV24
Denso
1 Pack Denso 5341 Iridium Power Spark Plug ITV24
Part number 5341
$28.77
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The Denso 5341 Iridium Power Spark Plug (ITV24) is built for performance and durability, featuring a fine-wire iridium center electrode that delivers powerful ignition and superior combustion. Designed for engines under high-stress conditions, it promotes faster starts, cleaner fuel burn, and consistent operation over extended intervals. Perfect for high-performance and modified engines requiring a colder heat range for optimal tuning.
Features & Benefits:
🔧 Fine-wire iridium tip improves ignition performance
🔧 Designed for high-performance and turbocharged engines
🔧 Cold heat range supports aggressive engine tuning
🔧 Pre-gapped to manufacturer specifications
Specifications:
Brand & Part Number: Denso 5341 (ITV24)
Material: Iridium
Thread Size: 14mm
Reach: 19mm (0.75 in)
Hex Size: 16mm
Heat Range: 24
Seat Type: Gasket
Resistor: Yes
Gap: 0.8mm (0.031 in)
Choose Denso Iridium Power for peak performance and long-lasting reliability—order your ITV24 spark plug today!
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At TXN Supply, we're driven by a passion for quality and reliability. Whether you're a DIY mechanic, an automotive professional, or just looking for top-notch essentials, we provide premium spark plugs, oil filters, fluids, and more from trusted brands like Champion, NGK, and ACDelco.
Our mission is simple: to deliver high-quality auto parts and everyday must-haves with fast shipping and great prices!
We offer fast, reliable shipping within the USA. Orders are processed quickly and shipped via trusted carriers. Tracking information will be provided. Expedited options may be available at an extra cost. Contact us for any shipping inquiries.
We offer a 30-day return period. Items must be in original condition. Buyer is responsible for return shipping unless the item is defective or incorrect. Refunds are processed once the item is received. Contact us for any return assistance.
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.
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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.
