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DENSO 3427 U-Groove Nickel Spark Plug - XE20HR-U9

Part of: DENSO U-Groove Nickel Spark Plug

Other options in this family: DENSO 5036 DENSO U27ESR-N DENSO 4187

Manufacturer

Picture for manufacturer DENSO

Part Number

3427
8 reviews
Sale Price

$5.76

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The DENSO 3427 XE20HR-U9 is a high-performance nickel spark plug featuring the innovative U-Groove design. The u-shaped groove in the ground electrode gives the flame a groove to grow in, resulting in less flame dissipation and a larger flame front for more complete combustion. This translates to better fuel efficiency and improved throttle response.

Key Features:

  • Purified alumina powder insulator provides exceptional strength and thermal conductivity
  • Five rib insulator prevents flashover
  • Copper-glass seal bonds center electrode and insulator for a gas-tight seal
  • Machine rolled threads prevent seizing or cross threading during installation and removal
  • 100% pre-fired to assure the highest quality possible

Specifications:

  • Thread Diameter: 12mm
  • Thread Pitch: 1.25mm
  • Seat Type: Gasket
  • Reach: 26.5mm (1.04")
  • Hex Size: 9/16" (14mm)
  • Terminal Type: Solid
  • Resistor: Yes (5k Ohm)
  • Heat Range: 20
  • Torque Specs: 11-18 lb-ft (Cast Iron or Aluminum)

Cross-reference equivalent to NGK LZKAR7A. Made in Japan/USA.

Products specifications

Manufacturer Heat Range

20

Pre-Gap Size

0.9

Ground Electrode Core Material

Nickel

Seat Type

FLAT

Center Electrode Tip Material

Nickel

Ground Electrode Quantity

1

Ground Configuration

Standard

Thread Diameter

12.00

Center Electrode Core Material

Copper

Resistance

5000

Ground Electrode Tip Design

U-Groove

Reach

26.50

Hex Size

14.3

Good so far. I will return later.

U OFFER PAY PAL IT WOULDNT WORK THATS BS

quick and easy

Prices are great

It was great and cheap

Easy to navigate and find part needed Good Price !

Easy site to use and nice connection to Amazon.

I really hope all of your bad reviews aren't true!

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