SKU: 27665581947

NGK Spark Plug - CR9EK-B (2305)

Sale price$22.05 Regular price$24.50
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

NGK Spark Plug - CR9EK-B (2305)NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles, ATVs & UTVs in Australasia. With NGK's dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on your NGK

NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs, each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles, ATVs & UTVs in Australasia. With NGK's dedication to quality, outstanding reliability and state of the art manufacturing techniques, you can rely on your NGK Spark Plugs.

Don’t just ask for a spark plug, insist on NGK.

The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. While cold-rolled threads prevent cross-threading and damage to cylinder heads and a trivalent plating eliminates the need for anti-seize. Complete with a high-grade alumina silicate ceramic.

One strategy for extending the service life of a standard nickel spark plug is to equip it with multiple ground electrodes. With such spark plugs, the spark continually jumps over to a different ground electrode. In doing so, the wear is distributed to up to four ground electrodes and the service life is extended.

Shell

  • Thread Size: 10mm
  • Thread Pitch: 1.0mm
  • Seat Type: Gasket
  • Resistor Value: 5K Ohm
  • Reach: 19mm (3/4")
  • Hex Size: 16mm (5/8")
  • Terminal Type: Solid
  • Overall Height: ISO
  • Gap: 0.8mm (0.031")

Centre Electrode

  • Material: Nickel
  • Type: Standard
  • Size: 2.5mm
  • Projection: Projected

Ground Electrode

  • Material: Nickel
  • Type: Multi-Ground
  • Quantity: 2

Specifications

  • Heat Range: 9
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27665581947

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4.1 ★★★★★
Based on 852 reviews
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Larry H.
Pawtucket, US
★★★★★ 5
They are dark blue and are great especially for the price.
Size: 38W x 28L, Color: Tinted Dark Wash
They fit true to the size and the dark blue color is perfect...!!! I did wash them in hot water and put them in the dryer on low temperature before I wore them and they fit perfect. And I am 5'6" weight about 215lbs. I bought the 38 waste and 28 length and athletic fit stretch and they do stretch and I absolutely love them...!!!
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Reviewed in the United States on April 25, 2026
K
Verified Purchase
keith hill
Draper, US
★★★★★ 5
Good product
Size: 36W x 28L, Color: Tinted Light Wash
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
R
Verified Purchase
Russ Rauch
Dallas, US
★★★★★ 3
Great jeans, waist is too high
Size: 40W x 30L, Color: Tinted Light Wash
These pants, so far, have been well made and are almost identical to Levi's 541 style jeans. They have almost the exact same fit and are comfortable. There is only one detractor, the waist is about an inch and a half too high. I compared it to my 541's and that is the only difference. I am glad I know about this now. Other than the waist height, I would absolutely buy these again.
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Reviewed in the United States on May 15, 2026
J
Verified Purchase
Jamiroquai Boniello
Port Orchard, US
★★★★★ 5
Essentials for the win
Size: 31W x 30L, Color: Stone Medium Wash
Think material, sturdy. Great fit.
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Reviewed in the United States on May 18, 2026
R
Verified Purchase
Rocky
Port Orchard, US
★★★★★ 1
Ready for the flood
Size: 35W x 28L, Color: Tinted Light Wash
Ordered 35w 28l in the Jeans. I received jeans that were much too short. The waist was correct but the length was three inches shorter than I wanted
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Reviewed in the United States on March 26, 2026

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