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Home / 4 Pack Denso 5362 Iridium Power Spark Plugs IU24

4 Pack Denso 5362 Iridium Power Spark Plugs IU24

$64.77

Free shipping on all orders.

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The Denso 5362 Iridium Power Spark Plug (IU24) is engineered for high-performance engines demanding precise combustion and extreme durability. Featuring a fine-wire iridium center electrode and tapered ground electrode, it delivers quick starts, stable idling, and efficient power delivery under high-load conditions. Ideal for motorcycles, powersports, and performance-tuned applications.

Features & Benefits:

🔧 Fine-wire iridium tip ensures powerful, consistent ignition
🔧 Cold heat range supports aggressive engine tuning
🔧 Built for high RPM and performance environments
🔧 Pre-gapped and ready for immediate installation

Specifications:

Brand & Part Number: Denso 5362 (IU24)
Material: Iridium
Thread Size: 10mm
Reach: 19mm (0.75 in)
Hex Size: 16mm
Heat Range: 24
Seat Type: Gasket
Resistor: Yes
Gap: 0.6mm (0.024 in)

Choose the Denso IU24 Iridium Power plug for high-performance reliability in every ride—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.