My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

DENSO 3518 Iridium Long Life Spark Plug

Part of: DENSO Iridium Long Life Spark Plug

Other options in this family: DENSO 3534 DENSO FK16HQR11#4 DENSO SK20R-P11 DENSO 3494 DENSO 3434

Manufacturer

Picture for manufacturer DENSO

Part Number

3518
8 reviews
Sale Price

$17.64

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The DENSO 3518 Iridium Long Life spark plug delivers exceptional performance and extended service life for your engine. Featuring advanced iridium technology, this spark plug is engineered to provide reliable ignition and optimal combustion efficiency.

Key Features:

  • Iridium center electrode for superior durability and longevity
  • Manufactured to strict OE performance standards for reliable operation
  • Enhanced ignitability for improved fuel efficiency and reduced emissions
  • Long service life reduces maintenance frequency and replacement costs
  • Precision-engineered to meet stringent durability and emissions requirements

DENSO's iridium spark plugs are designed to deliver consistent performance over extended service intervals, making them an excellent choice for drivers seeking reliable ignition components that meet or exceed original equipment specifications.

GREAT

z

Great price

Just what I was looking for

Easy to navigate

Good

Good checkout

none

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy