Description

Spark Plug – Diamond Fire – 14 mm Thread – 0.375 in Reach – Gasket Seat – Resistor – Each

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.

Global Shipping Estimates (Ships from USA)

Destination Region Est. Delivery Time Estimated Cost
🇨🇦 Canada 5 - 7 Days
DHL UPS USPS FedEx
From $50.00 USD
🇪🇺 European Countries 5 - 7 Days
DHL UPS USPS FedEx
From $70.00 USD
🇦🇺 Australia 5 - 7 Days
DHL UPS USPS FedEx
From $110.00 USD
🇦🇪 United Arab Emirates 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇸🇦 Saudi Arabia 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇯🇵 Asia Countries 5 - 7 Days
DHL UPS USPS FedEx
From $130.00 USD
*Note: These are estimated costs for a standard package. Exact shipping fees will be calculated at checkout using live rates based on your specific location and cart weight.

About E3 SPARK PLUGS

Featuring what E3 calls Diamondfire technology, E3 spark plugs provide a better spark, which burns fuel more thoroughly and effectively. Used in a variety of performance applications, and available in most standard sizes, E3 spark plugs will help your engine achieve power and efficiency gains.

Reviews

There are no reviews yet.

Be the first to review “E3 SPARK PLUGS E3 Spark Plug (Automotive) E3.52”

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

    PRO SHOCK Adjusting Nut For AC Series Shock C321

    SKU: PROC321
    Product information
    • Weight0.225 lbs
    • Dimensions3.75 × 3.6 × 1.3 in
    • Coil-Spring Diameter

      2.5 in, 2.625 in

    • Material

      Aluminum

    • Color

      Gold

    • Finish

      Anodized

    • Quantity

      Each

    Details...
    Original price was: $44.09.Current price is: $36.74.Add to cart
    Original price was: $44.09.Current price is: $36.74.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MPD RACING Sprint Front Hub Each Complete Kit Pavement MPD13000

    SKU: MPD13000
    Product information
    • Weight5.835 lbs
    • Dimensions6.8 × 6.45 × 4.4 in
    • Front / Rear

      Front

    • Driver / Passenger Side

      Driver, Passenger

    • Material

      Aluminum

    • Color

      Black

    • Finish

      Anodized

    Details...
    Original price was: $448.49.Current price is: $389.99.Add to cart
    Original price was: $448.49.Current price is: $389.99.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SWIFT SPRINGS Pull Bar Spring Progressive 600-2000 067-500-600-2000

    SKU: SWI067-500-600-2000
    Product information
    • Weight7.395 lbs
    • Dimensions12.5 × 6.2 × 6 in
    • Outside Diameter

      5 in

    • Material

      Steel

    • Color

      Black

    • Finish

      Powder Coat

    • Quantity

      Each

    Details...
    Original price was: $142.00.Current price is: $128.35.Add to cart
    Original price was: $142.00.Current price is: $128.35.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    IDIDIT Push to Start Plastic 2600681100

    SKU: IDI2600681100
    Product information
    Details...
    Original price was: $1,188.00.Current price is: $990.00.Read more
    Original price was: $1,188.00.Current price is: $990.00.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Hood & Deck Pinning Kit 4056

    SKU: TRA4056
    Product information
    • Weight0.63 lbs
    • Dimensions6.2 × 4.65 × 1.2 in
    • Quantity

      Kit

    • Variant

      Yes

    • Variant Group

      HoodPins16

    • Variant Column

      Clip Diameter

    • Outside Diameter

      0.5 in

    Details...
    Original price was: $17.26.Current price is: $15.69.Add to cart
    Original price was: $17.26.Current price is: $15.69.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    COMP CAMS GM LS Race Solid Roller Lifters 8956-16
    Add to wishlist

    COMP CAMS GM LS Race Solid Roller Lifters 8956-16

    SKU: COM8956-16
    Product information
    • Weight4.72 lbs
    • Dimensions9 × 3.6 × 2.6 in
    • Product Line

      Endure-X

    • Lifter Style

      Mechanical Roller

    • Body Diameter

      0.842 in

    • Cut Away Body

      Yes

    • Pushrod Seat Height

      2.01 in

    Details...
    Original price was: $898.09.Current price is: $780.95.Add to cart
    Original price was: $898.09.Current price is: $780.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    ATI PERFORMANCE BBF 7.074 Harmonic Damper - SFI 917620
    Add to wishlist

    ATI PERFORMANCE BBF 7.074 Harmonic Damper – SFI 917620

    SKU: ATI917620
    Product information
    • Weight12.44 lbs
    • Dimensions10 × 9.8 × 4 in
    • Product Line

      Super Damper

    • Construction Style

      Elastomer

    • Diameter

      7.074 in

    • Internal/External Balance

      Internal

    • Inertia Weight

      4.5 lbs

    Details...
    Original price was: $430.68.Current price is: $374.50.Add to cart
    Original price was: $430.68.Current price is: $374.50.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    RIDETECH 67-81 Camaro Subframe Bushing Set 81001000
    Add to wishlist

    RIDETECH 67-81 Camaro Subframe Bushing Set 81001000

    SKU: ART81001000
    Product information
    • Weight4.535 lbs
    • Dimensions11.85 × 5.4 × 5.3 in
    • Material

      Aluminum / Delrin

    • Color

      Black

    • Finish

      Anodized

    • Quantity

      Kit

    • Hardware Included

      Yes

    Details...
    Original price was: $207.00.Current price is: $180.00.Add to cart
    Original price was: $207.00.Current price is: $180.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    ALLSTAR PERFORMANCE LS Coil D585 ALL81401
    Add to wishlist

    ALLSTAR PERFORMANCE LS Coil D585 ALL81401

    SKU: ALL81401
    Product information
    • Weight0.75 lbs
    • Dimensions4.8 × 4.4 × 2.3 in
    • Quantity

      Each

    • Coil Style

      Coil Pack

    • Product Line

      HO Direct Fit

    • Coil Location

      Remote

    • Max Voltage

      40000V

    Details...
    Original price was: $45.99.Current price is: $39.99.Add to cart
    Original price was: $45.99.Current price is: $39.99.Add to wishlist
  • Add to wishlist
    Sale
    ALLSTAR PERFORMANCE Countersunk Bolt Kit Blue 10pk ALL18683
    Add to wishlist

    ALLSTAR PERFORMANCE Countersunk Bolt Kit Blue 10pk ALL18683

    SKU: ALL18683
    Product information
    • Weight0.28 lbs
    • Dimensions7.1 × 4 × 1.2 in
    • Intended Purpose

      Body Bolt

    • Bolt A Thread Size

      1/4-20 in

    • Bolts Included

      Yes

    • Bolt Quantity

      10.0

    • Bolt A Length

      1 in

    Details...
    Original price was: $24.00.Current price is: $21.49.Add to cart
    Original price was: $24.00.Current price is: $21.49.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist

    11