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Spark Plug
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Spark Plug (NGK) for 2008-2015 BMW & Rolls-Royce NEW

$ 30 .28

Product Notes

⚠️ Most jobs typically require 8 of this item.
Gap 0.032" OE Equivalent Design
Laser Iridium High Ignitability Spark Plug
NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.
Brand: NGK
Condition: New
See All Other Spark Plugs
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Center Electrode Core Material Copper
Center Electrode Design Fine Wire
Center Electrode Insulator Tip Projection 0.29, 7.3
Center Electrode Projection Extra-long Projection
Center Electrode Tip Material Iridium
Electrical Terminal Type Non-removable Nut
Grade Type Performance
Ground Configuration J-gap
Ground Electrode Core Material Copper
Ground Electrode Quantity 1
Ground Electrode Tip Design Square Platinum Electrode (spe) - High Ignitability
Ground Electrode Tip Material Platinum
Hex Size 14mm Bi-hex
Insulator Height 2.01, 51.0
Insulator Material Ceramic
Material Grade Iridium Platinum
Part Number Sizkbr8b8hg
Pre Gap Size .032, 0.8
Reach 0.992, 25.2
Resistance 5000.0
Resistor Type Yes
Seat Type Flat
Service Number Sizkbr8b8hg
Short Style Spark Plug No
Skirt Yes
Skirt Length 0.051, 1.3
Stock Number 91874
Thread Diameter 0.472, 12.0
Washer Included Yes
Washer Type Crush

Vehicle Fitment Guide

This part fits the following vehicles:

BMW 13 models (tapclick to expand)(tapclick to hide)
550i 2011-2013 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2011 - 2013 V8 4.4L Turbo RWD Automatic & Manual
M Sport Sedan 2013 V8 4.4L Turbo RWD Automatic
Top Sedan 2013 V8 4.4L Turbo RWD Automatic
550i GT 2010-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 2010 - 2012 V8 4.4L Turbo RWD Automatic
550i GT xDrive 2010-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Hatchback 2010 - 2012 V8 4.4L Turbo AWD Automatic
550i xDrive 2011-2013 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2011 - 2013 V8 4.4L Turbo AWD Automatic
650i 2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 2012 V8 4.4L Turbo RWD Automatic & Manual
Base Coupe 2012 V8 4.4L Turbo RWD Automatic & Manual
M Sport Convertible 2012 V8 4.4L Turbo RWD Automatic
M Sport Coupe 2012 V8 4.4L Turbo RWD Automatic
650i xDrive 2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Convertible 2012 V8 4.4L Turbo AWD Automatic
Base Coupe 2012 V8 4.4L Turbo AWD Automatic
750Li 2009-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
ActiveHybrid Sedan 2011 - 2012 V8 4.4L FULL HYBRID EV-GAS (FHEV) Turbo RWD Automatic
Base Sedan 2009 - 2012 V8 4.4L Turbo RWD Automatic
Limited Edition Sedan 2009 V8 4.8L RWD Automatic
Sport Limited Edition Sedan 2009 V8 4.8L RWD Automatic
750Li xDrive 2010-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2010 - 2012 V8 4.4L Turbo AWD Automatic
750i 2009-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
ActiveHybrid Sedan 2011 - 2012 V8 4.4L FULL HYBRID EV-GAS (FHEV) Turbo RWD Automatic
Base Sedan 2009 - 2012 V8 4.4L Turbo RWD Automatic
Limited Edition Sedan 2009 V8 4.8L RWD Automatic
M Sport Sedan 2012 V8 4.4L Turbo RWD Automatic
Sport Limited Edition Sedan 2009 V8 4.8L RWD Automatic
750i xDrive 2010-2012 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2010 - 2012 V8 4.4L Turbo AWD Automatic
760Li 2010-2015 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2010 - 2015 V12 6.0L Turbo RWD Automatic
X5 2010-2013 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
M SUV 2012 L6 3.0L Turbo AWD Automatic
M SUV 2011 L6 3.0L AWD Automatic
M SUV 2010 - 2013 V8 4.4L Turbo AWD Automatic
xDrive30i SUV 2011 - 2013 L6 3.0L Turbo AWD Automatic
xDrive30i SUV 2011 - 2013 V8 4.4L Turbo AWD Automatic
xDrive30i SUV 2010 - 2011 L6 3.0L AWD Automatic
xDrive30i M Sport SUV 2010 L6 3.0L AWD Automatic
xDrive35d SUV 2010 - 2013 L6 3.0L DIESEL Turbo AWD Automatic
xDrive35i SUV 2011 L6 3.0L AWD Automatic
xDrive35i SUV 2011 - 2013 L6 3.0L Turbo AWD Automatic
xDrive35i SUV 2011 - 2013 V8 4.4L Turbo AWD Automatic
xDrive48i SUV 2010 V8 4.8L AWD Automatic
xDrive48i M Sport SUV 2010 V8 4.8L AWD Automatic
xDrive50i SUV 2011 - 2013 V8 4.4L Turbo AWD Automatic
X6 2008-2014 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
ActiveHybrid SUV 2010 - 2011 V8 4.4L FULL HYBRID EV-GAS (FHEV) Turbo AWD Automatic
M SUV 2011 - 2013 L6 3.0L Turbo AWD Automatic
M SUV 2010 - 2014 V8 4.4L Turbo AWD Automatic
xDrive35i SUV 2008 - 2014 L6 3.0L Turbo AWD Automatic
xDrive35i M Performance SUV 2013 L6 3.0L Turbo AWD Automatic
xDrive35iA SUV 2009 - 2010 L6 3.0L Turbo AWD Automatic
xDrive50i SUV 2008 - 2014 V8 4.4L Turbo AWD Automatic
xDrive50i M Performance SUV 2013 V8 4.4L Turbo AWD Automatic
xDrive50iA SUV 2009 - 2010 V8 4.4L Turbo AWD Automatic
Rolls-Royce 1 model (tapclick to expand)(tapclick to hide)
Ghost 2011-2013 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Sedan 2011 - 2013 V12 6.6L Turbo RWD Automatic
EWB Sedan 2012 - 2013 V12 6.6L Turbo RWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.

Fits Years: 2008 2009 2010 2011 2012 2013 2014 2015

Fits Models: 550i, 550i GT, 550i GT xDrive, 550i xDrive, 650i, 650i xDrive, 750i, 750i xDrive, 750Li, 750Li xDrive, 760Li, Ghost, X5, X6

Go-Parts Garage · Featured Guide

A Guide to Spark Plug Replacement for the 2006-2015 BMW 750Li

Keep your V8 running smoothly by understanding when and how to replace your spark plugs.

Read Full Guide →

⚠️ Related Trouble Codes (OBD-II)

2 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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