Denso X27esu U-groove Spark Plug
Denso X27esu U-groove Spark Plug
Available in stock (15)
-
Estimated delivery: Feb 05 - Feb 09
About this product
About this product
The Denso X27ESU U-Groove Spark Plug delivers exceptional performance and reliability for your engine. Designed with advanced technology and premium materials, this spark plug ensures efficient combustion, improved fuel economy, and smooth engine operation.
Description
The Denso X27ESU spark plug features a copper core center electrode for superior thermal conductivity, effectively dissipating heat and preventing overheating. Its unique five-rib insulator minimizes flashover and voltage loss, ensuring a consistent and powerful spark. The dual copper and glass seal creates a gas-tight bond between the center electrode and insulator, preventing leaks and maintaining optimal compression. Denso spark plugs are trusted as Original Equipment in numerous automotive applications, guaranteeing quality and compatibility. The U-Groove ground electrode shape promotes efficient combustion by allowing the spark to expand freely, resulting in more complete fuel burning and reduced emissions. Upgrade your engine's performance with the Denso X27ESU U-Groove Spark Plug for dependable ignition and optimized power delivery. Installation is straightforward, making it a simple yet effective upgrade.
Features & highlights
- Ensures reliable operation with 100% pre-fired construction.
- Provides superior thermal conductivity with a copper core center electrode.
- Reduces flashover and voltage loss with a unique five-rib insulator design.
- Guarantees a gas-tight seal using a dual copper and glass seal bonding.
- Offers optimized combustion and reduced emissions with a U-Groove ground electrode.
- Trusted as Original Equipment in automotive applications.
Technical specifications
- Brand: DENSO
- Vendor Part Number: X27ES-U
- Center Electrode Projection: Non-Projected
- Center Electrode Type: Standard
- Electrode Tip Material: Nickel Alloy
- Ground Electrode Shape: U-Groove
- Heat Range: 27
- Hex Size: 18 mm (11/16")
- Product Name: Spark Plug
- Spark Gap: 0.7 mm
- Terminal Configuration: Threaded Stud
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 12 mm
- Type: Non-Resistor
- Units: Each
Important to know
This spark plug is a non-resistor type. Please verify compatibility with your vehicle's specifications before installation.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
DENSO
X27ES-U
Spark Plug
12 mm
19,1 mm (3/4")
0.7 mm
Threaded Stud
27
18 mm (11/16")
U-Groove
Nickel Alloy
Standard
Non-Projected
Non-Resistor
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

