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NGK

NGK Laser Iridium Spark Plug, 1-pk

#018-4992-4|Part #MR8BI8

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$12.99

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Part Number: MR8BI8

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Product Details

NGK Single Iridium Spark Plugs are engineered for performance enthusiasts seeking reliability and power. The fine wire center electrode ensures exceptional durability and a consistently stable spark. Made with iridium alloy, known for its high melting point, these spark plugs are ideal for today’s advanced, high-performance engines. The trivalent metal plating offers superior anti-corrosion and anti-seizing protection, while corrugated ribs prevent flashover, ensuring optimal engine performance.

Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
Copper core aids in heat removal
Triple seals prevent leakage
Platinum disc welded to backside of ground electrode provides long life
Original Equipment Manufacturer (OEM) approved design
Includes 1 spark plug per package

Part Number	MR8BI8
Manufacturer Part Number	MR8BI8
Package Depth (cm)	2.00 cm
Package Depth (in)	0.79 in
Package Height (cm)	2.00 cm
Package Height (in)	0.79 in
Package Weight (kg)	0.10 kg
Package Weight (lb)	0.22 lb
Package Width (cm)	16.00 cm
Package Width (in)	6.30 in

Warranty

This product carries a manufacturer warranty. Please visit or contact your local Canadian Tire store for details. This product carries a manufacturer warranty. Please visit or contact your local Canadian Tire store for details.

User Manual

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Pick Up is free at most stores (some stores require a minimum order value before tax)
Shipping fee is based on size and weight of products and distance from address to store
Same-Day Delivery costs $9.99 per order
Same-Day Delivery and Ship to Home are unavailable for tires and wheels
Online Ordering Information.

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Most products can be returned or exchanged at any Canadian Tire store within 90 days of purchase
Some products are non-refundable and non-exchangeable
Special order hard parts and specific application automotive parts must be returned to original store of purchase
The return info outlined above may not apply to the product you are currently viewing. For complete details and exceptions, please refer to our Return Policy.

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Reviews

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99 reviews with 5 stars.

18 reviews with 4 stars.

5 reviews with 3 stars.

1 review with 2 stars.

13 reviews with 1 star.

Overall Rating

4.4

30 out of 34 (88%) reviewers recommend this product

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1 to 5 of 136 Reviews

1 – 5 of 136 Reviews

5 out of 5 stars.

Mieux que du copper

18 days ago

Marche super bien sûr ma voiture dodge charger elle roule comme neuve

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Helpful?

5 out of 5 stars.

Problème réglé

27 days ago

Ça a été choisis par le mécanicien. Ce qui a réglé mon problème.

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Helpful?

5 out of 5 stars.

Good quality

a month ago

Still runs the plugs are tight coming out let engine cool off few hours

Helpful?

5 out of 5 stars.

Thank you

a month ago

Wonderful friendly helpful staff and mechanics - That is why I moved my car to Canadian Tire - I left my previous shop due to the unfriendness I experienced there. The affordable prices are a big plus...

Helpful?

5 out of 5 stars.

Great sparkplugs

a month ago

Great plugs. Work well, hold up.

Helpful?

1 – 5 of 136 Reviews

Next Reviews

Questions

1 - 10 of 32 Questions

Q: The information shown for this spark plug is contradictory. The item title says "Laser Iridium", and then says the centre electrode is Iridium. However, if you click on "Part information", it says the plug is "Laser Platinum", with NGK p/n PZFR5D11.

7 years ago

5 Answers

A: Thank you for raising this concern to us. We have since corrected this online and within our app.
5 years ago
Helpful?

Q: Hi will this fit my Hyundai accent 2010? I need all four

a year ago

2 Answers

A: Hi there, thank you for the question. CTC does not carry a NGK Laser Iridium Spark Plug for a 2010 Hyundai Accent. Alternatively, you may use the following NGK Sparkplugs for this vehicle: NGK G-Power Platinum Spark Plug, 2-pk - Part #BKR5E-GP CTC#018-3645-8 NGK Ruthenium HX Spark Plug, 1-pk - Part #FR5AHX CTC#018-0354-8 NGK Iridium IX Spark Plug, 2-pk - Part #BKR5EIX-11 CTC#018-4702-6
a year ago
Helpful?

Q: Does this fit on 2018 Audi A5?

3 years ago

2 Answers

A: Hi there, thank you for the question. The recommended NGK Sparkplug for an 2018 Audi A5 is the NGK Laser Iridium Spark Plug, 1-pk Part #PLFER7A8EG which has the corresponding Canadian Tire product# 018-0346. For any additional inquires, I do recommend speaking to one of our store associates working behind the parts counter or a service advisor for more details.
3 years ago
Helpful?

Q: Hello, i see this was not answered as someone asked before. i have a 2012 honda accord se 2.4lt. Im conflicted on the 12.99 or the 31.99. My car is not a hybrid nor electric car. The website says both will fit?Owners Manuel says laser iridium.

3 years ago

2 Answers

A: Laser Iridium is the best way to go. You should get 150,000 out of a set. Make sure to get a LONG extension, as the plugs are deep into the block. KS
3 years ago
Helpful?

Q: will this fit a 2011 Acura TL 3.5L base model?

7 months ago

Originally posted on PartSource

1 Answer

A: Hi there. This spark plug will not fit your car. The correct plug is ILZKR7B11. Thanks
7 months ago

Q: Do you have NGK 94854? Or ILKR7J8 or any equivalent?

a year ago

Originally posted on PartSource

1 Answer

A: HI there. This part number is not coming up. If you can provide your vehicle's year/make/model, I can find the right spark plug. Thanks.
a year ago

Q: Work in a 2019 Mazda 3 GT 2.5L?

a year ago

1 Answer

A: Hi there, thank you for the question. The recommended NGK Laser Iridium Spark Plug, 1-pk for a 2019 Mazda 3 GT 2.5L is Part #ILKAR7L11 which has the corresponding CTC #018-0317.
a year ago
Helpful?

Q: best spark plug for 2017 Honda accord sport 4cyl

a year ago

Originally posted on PartSource

1 Answer

A: HI there. I suggest asking the nearest store for some recommendations. NGK is generally a good option but need to know your application use. Thanks.
a year ago

Q: I need to spark plugs for Honda Accord Touring 2016. What would be the best choice?

a year ago

Originally posted on PartSource

1 Answer

A: HI there. NGK Laser Iridium are usually the best choice for Japanese vehicles. You will need to select the right plug based on Engine size. Thanks.
a year ago

Q: what is the difference between SILZKR7B11 NGK Laser Iridium Spark Plug & the LKR7DIX-11S NGK Laser Iridium Spark Plug? for a 202 Jeep Cherokee 3.2L, and I can't really tell what the difference is for me to choose.

a year ago

Originally posted on PartSource

1 Answer

A: HI there. Both plugs will work on your vehicle. However, SILZKR7B11 is the factory plug specified.
a year ago

1 - 10 of 32 Questions

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