Denso W22epu U-groove Spark Plug
Denso W22epu U-groove Spark Plug
About this product
About this product
The Denso W22EPU U-Groove Spark Plug delivers superior ignition performance and reliability for a wide range of engines. This spark plug is engineered with advanced features to ensure efficient combustion and long-lasting durability, making it an ideal choice for both daily drivers and performance applications.
Description
Denso's W22EPU spark plug features a copper-core center electrode, providing excellent thermal conductivity to dissipate heat and prevent pre-ignition. The unique five-rib insulator design minimizes flashover, ensuring consistent spark delivery and reduced voltage loss. A dual copper and glass seal creates a gas-tight bond between the center electrode and insulator, preventing leakage and maintaining optimal compression. Designed as Original Equipment in automotive applications, the W22EPU spark plug offers dependable performance and extended service life. The U-Groove ground electrode enhances ignitability by allowing the spark to expand freely, resulting in more complete combustion and improved fuel efficiency. Installation is straightforward, matching OEM specifications for easy replacement.
Features & highlights
- Enhanced ignitability thanks to the U-Groove ground electrode design.
- Copper core center electrode provides superior thermal conductivity.
- Five-rib insulator reduces flashover and voltage loss for consistent performance.
- Gas-tight seal prevents leakage and maintains optimal compression.
- Pre-fired for reliable operation right out of the box.
- Designed as Original Equipment for dependable quality and fit.
Technical specifications
- Brand: Denso
- Part Number: W22EPU
- Center Electrode Type: Standard
- Center Electrode Projection: Projected
- Electrode Tip Material: Nickel Alloy
- Ground Electrode Shape: U-Groove
- Heat Range: 22
- Hex Size: 20.6 mm (13/16")
- Spark Gap: 0.8 mm
- Thread Reach: 19.1 mm (3/4")
- Thread Size: 14 mm
- Type: Non-Resistor
Important to know
Verify compatibility with your vehicle's specifications before installation. Ensure proper gapping and torque during installation to prevent damage.
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
Specifications
DENSO
W22EP-U
Spark Plug
14 mm
19,1 mm (3/4")
0.8 mm
Threaded Stud
22
20,6 mm (13/16")
U-Groove
Nickel Alloy
Standard
Projected
Non-Resistor
Each
Reviews
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