Description

Spark Plug – Revolution HT – 16 mm Thread – 1 in Reach – Tapered Seat – Resistor – Each
Fits new 3 valve Mustangs and trucks. Colder than stock for supercharged or nitrous applications.

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 5-10 days.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

International Shipping

Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.

Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.

Loading international estimates...

Reviews

There are no reviews yet.

Be the first to review “AUTOLITE Spark Plug HT0”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PERTRONIX IGNITION Ignitor Conversion Kit 1266

    SKU: PRT1266
    Product information
    • Weight0.21 lbs
    • Dimensions6.15 × 4.8 × 1.6 in
    • Quantity

      Kit

    • Product Line

      Ignitor

    • Trigger Method

      Magnetic

    • Voltage

      12V

    • Positive / Negative Ground

      Negative

    Details...
    Original price was: $154.00.Current price is: $139.98.Add to cart
    Original price was: $154.00.Current price is: $139.98.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    LONGACRE Ignition Panel Black 52-44861

    SKU: LON52-44861
    Product information
    • Weight0.5 lbs
    • Dimensions6.2 × 4.6 × 4.4 in
    • Quantity

      Each

    • Mounting Location

      Dash Mount

    • Width

      3.375 in

    • Height

      3.625 in

    • Switches Included

      Yes

    Details...
    Original price was: $42.44.Current price is: $38.58.Add to cart
    Original price was: $42.44.Current price is: $38.58.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Carburetor Studs 2106

    SKU: TRA2106
    Product information
    • Weight0.29 lbs
    • Dimensions3.55 × 2.7 × 1.1 in
    • Material

      Steel

    • Color

      Zinc

    • Finish

      Oxide

    • Quantity

      Set of 4

    • Variant

      Yes

    Details...
    Original price was: $5.57.Current price is: $5.06.Add to cart
    Original price was: $5.57.Current price is: $5.06.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HYPERTECH Speedometer Calibrator 742502T

    SKU: HYT742502T
    Product information
    Details...
    Original price was: $321.94.Current price is: $279.95.Add to cart
    Original price was: $321.94.Current price is: $279.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Side Bell O-Ring (Thick) 7403

    SKU: WIN7403
    Product information
    • Weight0.03 lbs
    • Dimensions6.95 × 4.95 × 0.75 in
    • Material

      Rubber

    • Color

      Black

    • Quantity

      Each

    • Intended Use

      Side Bell

    • Round / Square

      Round

    Details...
    Original price was: $12.25.Current price is: $11.14.Add to cart
    Original price was: $12.25.Current price is: $11.14.Add to wishlist
  • Add to wishlist
    Sale
    EDGE PRODUCTS Programmer - Evolution CS2 - Ram/Ford/GM 85350
    Add to wishlist

    EDGE PRODUCTS Programmer – Evolution CS2 – Ram/Ford/GM 85350

    SKU: EDG85350
    Product information
    Details...
    Original price was: $473.00.Current price is: $429.95.Add to cart
    Original price was: $473.00.Current price is: $429.95.Add to wishlist
  • Add to wishlist
    Sale
    BELL TECH Drop Spindle Set 2511
    Add to wishlist

    BELL TECH Drop Spindle Set 2511

    SKU: BLL2511
    Product information
    • Weight46.56 lbs
    • Dimensions16.25 × 13.95 × 6.45 in
    • Quantity

      Pair

    • Driver / Passenger Side

      Driver / Passenger

    • Raised / Lowered Ride Height

      Lowered

    • Raised / Lowered Pin Height Measurement

      3 in

    • Pin Style

      OEM

    Details...
    Original price was: $406.00.Current price is: $369.00.Add to cart
    Original price was: $406.00.Current price is: $369.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    BERT TRANSMISSIONS Basic Rebuild Kit Second Gen Trans SG-91K
    Add to wishlist

    BERT TRANSMISSIONS Basic Rebuild Kit Second Gen Trans SG-91K

    SKU: BERSG-91K
    Product information
    • Quantity

      Kit

    • Intended Purpose

      Rebuild Kit

    • Seal Included

      Yes

    • Thrust Washers Included

      Yes

    • Gaskets Included

      Yes

    • Tailhousing Gasket

      Yes

    • Front Cover Gasket

      Yes

    Details...
    Original price was: $63.53.Current price is: $57.75.Add to cart
    Original price was: $63.53.Current price is: $57.75.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist

    12