Autolite Spark Plugs | SKU: A77HT15 | Barcode: 009100262059

HT15 Autolite Spark Plugs Spark Plug OE Replacement

MPN: HT15

$23.26 USD

Care information

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Delivery and Shipping

At our website, we pride ourselves on swift delivery and shipping. Our standard processing time is by 12 PM Pacific Standard Time, ensuring most orders ship out on the same day when processed before noon. Plus, enjoy the added benefit of free ground shipping on all orders. For those who need their items even faster, we offer expedited shipping options, and you can also opt for convenient in-store pickup.

HT15 Autolite Spark Plugs Spark Plug OE Replacement

HT15 Autolite Spark Plugs - Spark Plug OE Replacement

Unleash the full potential of your vehicle's ignition system with the HT15 Autolite Spark Plugs. For over a century, the Autolite® brand has been at the forefront of delivering top-notch ignition products to both the automotive aftermarket and Original Equipment manufacturers, producing over 11 billion spark plugs and glow plugs.

Exceptional Quality and Performance

Designed specifically for various applications, our spark plugs meet or exceed Original Equipment (OE) quality and performance standards. Autolite spark plugs are compatible with a wide range of vehicles, including:

Japanese Cars
European Cars
Korean Cars
Lawn and Garden Equipment
Power Sports Vehicles

Innovative Design Features

The HT15 spark plug stands out with its unique, patented design, which offers:

Enhanced Durability: A one-piece ground shield strap ensures improved heat transfer and ignition power.
Superior Heat Management: The high alumina ceramic body provides excellent thermal stability.
Extended Service Life: An improved resistor design contributes to longevity.
Compact Engineering: Our advanced technology allows for a more compact design without sacrificing strength.
Optimized Thread Design: A unique 10mm high thread design allows for more space, accommodating other engine components.

Technical Specifications

Each HT15 Autolite Spark Plug is designed with precision and attention to detail:

Reach: 1 Inch
Resistor: No
Electrode Type: OEM
Electrode Core Material: Copper
Electrode Tip Material: Platinum
Insulator Type: Projected
Thread Size: 16 Millimeter
Seat Type: Tapered
Wrench Diameter: 9/16 Inch Hex

Warranty Information

We stand by our products, which is why the HT15 Autolite Spark Plugs come with a limited 90-day warranty, ensuring your peace of mind with every purchase.

Choose HT15 Autolite Spark Plugs for reliability, performance, and innovation—because your vehicle deserves the best.