Parts Now Pay Later with
Log In Cart
Log In
Create An Account
Log In Cart
Your Cart Is Empty
Cart Total
Edit Your Cart Checkout
Free Shipping Over $349.99

Free Shipping Over $349.99

Orders of $349.99 or more ship free within the continental U.S.
Shipping to Alaska and Hawaii is additional and not included.
We do not ship international at this time.

Shipping Policy

NGK ILZKR7B-11S Laser Iridium Spark Plugs
Part Number: 5787

Images may be for reference only

NGK ILZKR7B-11S Laser Iridium Spark Plugs
Part Number: 5787

Be the first to review!
Retail: $152.32
$57.68
Save: $94.64 (62%)

Builders Club Points

It pays to shop with K Series Parts and our reward points program! For every $1.00 you spend you earn Builders Club Points.

They are easy to earn, just log in to your account when you check out. If you don't have one it is free and easy to setup.

You will see the option to apply them at checkout just like selecting a payment option!

Builder Club Point Program Details

You earn 2 points for every $1.00 that you spend.

Maximum discount per order is 10% of the order total.

There is a minimum order total of $100 to redeem points.

Points do not apply to shipping or sales tax.

Points are not redeemable for cash.

The point value per dollar, points earned per purchase, and order minimum are subject to change.

Earn 115 Builders Club Points. Learn More

Quantity 1 equals 4 spark plugs

3 In Stock
Ask us a Question

Product Details

Part Number: 5787
Brand: NGK

NGK Laser Iridium Spark Plugs are the Latest OE Spark Plug Design. They Feature a Laser Welded 0.8mm Iridium Center Electrode along with Laser Welded Platinum on the Ground Electrode Providing the Strongest Ignitability and the Longest Life Possible

  • Center Electrode Core Material: Copper Core
  • Center Electrode Tip Material: Iridium
  • Gap Size: 0.044 in
  • Ground Configuration: Standard
  • Ground Electrode Core Material: Nickel Core
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Design: Standard
  • Hex Size: 5/8""
  • Insulator Height: ISO
  • Manufacturer Heat Range: 7
  • Reach: 26.5mm
  • Resistance: 5K ohms
  • Seat Type: Gasket
  • Thread Diameter: 0.472 in

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects. www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Trim
2008 Honda Accord EX
2008 Honda Accord EX-L
2008 Honda Accord LX
2008 Honda Accord LX-P
2008 Honda Accord LX-S
2009 Acura RL Base
2009 Acura TL SH-AWD
2009 Acura TSX Base
2009 Honda Accord EX
2009 Honda Accord EX-L
2009 Honda Accord LX
2009 Honda Accord LX-P
2009 Honda Accord LX-S
2010 Acura MDX Base
2010 Acura RL Base
2010 Acura TL SH-AWD
2010 Acura TSX Base
2010 Acura ZDX Base
2010 Honda Accord EX
2010 Honda Accord EX-L
2010 Honda Accord LX
2010 Honda Accord LX-P
2010 Honda Accord LX-S
2010 Honda CR-V EX
2010 Honda CR-V EX-L
2010 Honda CR-V LX
2011 Acura MDX Base
2011 Acura RL Base
2011 Acura TL SH-AWD
2011 Acura TSX Base
2011 Acura ZDX Base
2011 Honda Accord EX
2011 Honda Accord EX-L
2011 Honda Accord LX
2011 Honda Accord LX-P
2011 Honda Accord LX-S
2011 Honda Accord SE
2011 Honda CR-V EX
2011 Honda CR-V EX-L
2011 Honda CR-V LX
2011 Honda CR-V SE
2012 Acura MDX Base
2012 Acura RL Base
2012 Acura TL SH-AWD
2012 Acura TSX Base
2012 Acura TSX Special Edition
2012 Acura ZDX Base
2012 Honda Accord EX
2012 Honda Accord EX-L
2012 Honda Accord LX
2012 Honda Accord LX-P
2012 Honda Accord LX-S
2012 Honda Accord SE
2012 Honda CR-V EX
2012 Honda CR-V EX-L
2012 Honda CR-V LX
2012 Honda Civic Si
2012 Honda Crosstour EX
2012 Honda Crosstour EX-L
2013 Acura ILX Base
2013 Acura MDX Base
2013 Acura TL SH-AWD
2013 Acura TSX Base
2013 Acura TSX Special Edition
2013 Acura ZDX Base
2013 Honda CR-V EX
2013 Honda CR-V EX-L
2013 Honda CR-V LX
2013 Honda Civic Si
2013 Honda Crosstour EX
2013 Honda Crosstour EX-L
2014 Acura ILX Base
2014 Acura TL SH-AWD
2014 Acura TSX Base
2014 Acura TSX Special Edition
2014 Honda CR-V EX
2014 Honda CR-V EX-L
2014 Honda CR-V LX
2014 Honda Civic Si
2014 Honda Crosstour EX
2014 Honda Crosstour EX-L
2015 Acura ILX Base
2015 Honda Civic Si
2015 Honda Crosstour EX
2015 Honda Crosstour EX-L

Engine Fitment

Honda 2.4L/2354CC - 4 Cylinder (K24Z3)
Honda 2.4L/2354CC - 4 Cylinder (K24Z2)
Honda 3.5L/3471CC - 6 Cylinder (J35Z2)
Honda 2.4L/2354CC - 4 Cylinder (K24Z3)
Honda 3.7L/3664CC - 6 Cylinder (J37A2)
Honda 3.5L/3471CC - 6 Cylinder (J35Z3)
Honda 3.7L/3664CC - 6 Cylinder (J37A4)
Honda 2.4L/2354CC - 4 Cylinder (K24Z6)
Honda 3.7L/3664CC - 6 Cylinder (J37A1)
Honda 3.7L/3664CC - 6 Cylinder (J37A5)
Honda 2.4L/2354CC - 4 Cylinder (K24Z7)
Honda 2.4L/2354CC - 4 Cylinder (K24Y2)
Honda 2.4L/2354CC - 4 Cylinder (K24Z7)
Honda 2.0L/1997CC - 4 Cylinder (R20A5)
Honda 3.5L/3471CC - 6 Cylinder (J35Y1)

Reviews ★★★★★ ★★★★★

No Reviews Yet!

Write a Review

Also Bought

Hondabond
Hondabond
$13.66
Acuity Instruments 07-23 Civic Manual Transmission Shift Linkage Cable Bushings
Acuity Instruments 07-23 Civic Manual Transmission Shift Linkage Cable Bushings
$79.00
NGK 12-15 Civic Si / 08-12 Accord 2.4L MOD Ignition Coils 4 Pack
NGK 12-15 Civic Si / 08-12 Accord 2.4L MOD Ignition Coils 4 Pack
$312.30
Honda 12-15 Civic Si Primary Converter Gasket
Honda 12-15 Civic Si Primary Converter Gasket
$11.47
Acuity Instruments 02-06 RSX / 12-15 Civic / 04-08 TSX Shifter Base Bushings
Acuity Instruments 02-06 RSX / 12-15 Civic / 04-08 TSX Shifter Base Bushings
$39.00
RV6 Performance 12-15 Civic SI Bellmouth Downpipe with Metallic High Flow Cat
RV6 Performance 12-15 Civic SI Bellmouth Downpipe with Metallic High Flow Cat
$499.00
RV6 Performance V2 08-12 Accord V6 Long Tube Jpipe Kit
RV6 Performance V2 08-12 Accord V6 Long Tube Jpipe Kit
$499.00
Truhart 06-11 Civic / 12-15 Civic Base Sport Shocks
Truhart 06-11 Civic / 12-15 Civic Base Sport Shocks
$270.00
K-Tuned Master/Slave Cylinder and Clutch Line Package
K-Tuned Master/Slave Cylinder and Clutch Line Package
$249.99
Honda 12-15 Civic Si VTEC Solenoid Gasket
Honda 12-15 Civic Si VTEC Solenoid Gasket
$10.91
Skunk2 12-15 Civic Si Radiator Hose Kit
Skunk2 12-15 Civic Si Radiator Hose Kit
$104.26
Mishimoto Ignition Coils: Set of 4
Mishimoto Ignition Coils: Set of 4
$137.95

Free Shipping

K Series Parts offers free shipping for the majority of items that we sell that are shipped inside the continental United States.

Free shipping is done by the most cost effective shipping method for each order and delivery can takes 3 to 5 days on average.

Faster express shipping is available for an additional charge and calculated at checkout or on the edit basket page.

Certain products are not included in the free shipping, shipped via truck freight, or fulfilled by an outside supplier.

Alaska, Hawaii, and international orders are charged shipping and it is calculated by the website at checkout or on the edit basket page.

Instant Discount

Add this item to your cart to get an instant discount!

Not Available for Pickup

This item is not currently available for pick-up in our retail showroom and will be shipped directly to you.