Name: NGK Spark Plugs 3961 Spark Plug - BR8ES, Solid Terminal, Nickel, Standard, 14mm Thread Diameter, 13/16" Hex
SKU: 3961
Price: 2.6 USD
Availability: InStock

NGK SPARK PLUGS part description

Spark Plug - BR8ES, Solid Terminal, Nickel, Standard, 14mm Thread Diameter, 13/16" Hex

Product Description

Spark Plug - BR8ES, Solid Terminal, Nickel, Standard, 14mm Thread Diameter, 13/16" Hex

Features & Benefits

ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction nickel alloy center electrode provides consistent performance
RECOMMENDED USAGE: Best for vehicles with OE nickel alloy plugs, not recommended on vehicles with factory precious metal plugs
NGK's OE CERAMIC TECHNOLOGY: High grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
COLD-ROLLED THREADS: Prevents cross-threading and damage to cylinder heads
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal

Product Attributes

Stock Number	3961
Part Number	BR8ES SOLID
Resistance	5000.0 82
Ground Electrode Tip Design	Standard
Ground Configuration	J-Gap
Ground Electrode Core Material	Nickel
Electrical Terminal Type	Non-Removable Nut
Center Electrode Core Material	Copper
Center Electrode Tip Material	Nickel
Pre-Gap Size	.032 IN
Ground Electrode Quantity	1
Hex Size	13/16 IN
Insulator Height	55.00 MM
Manufacturer Heat Range	8
Seat Type	Flat
Reach	0.750 IN
Thread Diameter	14.00 MM
Short Style Spark Plug	No
Service Number	BR8ES SOLID
Washer Included	Yes
Grade Type	Regular
Hex Size	13/16"
Insulator Height	2.13 IN
Thread Diameter	0.551 IN
Insulator Material	Ceramic
Resistor Type	Yes
6648	0.0 IN
Ground Electrode Tip Material	Nickel
9459	No
9506	0.04 IN
9608	Standard
9745	Crush
9805	Non-Projected

Additional Information

Harmonized Tariff Code (HTS)	8511100000
Warranty Time UOM	MO
Warranty Time	2
Country of Origin (Primary)	TH
UPC	00087295139615
VMRS Code	033003005
UNSPSC	26101732

Part Interchanges

Fits Vehicles

Polaris 340 INDY (2004)
Ski-Doo Everest 500E (1980-1981)
Ski-Doo Everest 500 (1980-1981)
Moto-Ski Chimo 440 (1974-1975)
Ski-Doo TNT 440 (1974-1975)
Ski-Doo Skandic 377R (1986-1987)
Ski-Doo Safari Grand Luxe (1985-1986)
Ski-Doo SS25 (1984)
Ski-Doo Nordik (1982-1983)
Ski-Doo Citation SS (1980-1983)
Ski-Doo Blizzard 9700 (1983-1984)
Ski-Doo Blizzard 5500 MX (1981-1983)
Ski-Doo Blizzard 5500 (1980-1981)
Ski-Doo Skandic 377 (1982-1986)
Ski-Doo Skandic 277 (1983-1984)
Ski-Doo Everest L/C (1980-1983)
Ski-Doo Elite (1978-1980)
Ski-Doo Citation 4500 (1980-1983)
Ski-Doo Citation 3500 (1980-1984)
Moto-Ski Mirage IIE (1980-1983)
Moto-Ski Mirage II (1980-1983)
Moto-Ski Mirage I (1980-1982)
Moto-Ski Futura L/C (1980-1982)
Kawasaki JS750 750SXi (1995-1996)
Polaris 340 Transport (2008)
Polaris 340 LX (2007)
Ski-Doo GTX 600 Sport (2006)
Sea-Doo GTI RFI (2004)
Sea-Doo GTI LE RFI (2004)
Polaris Trail Blazer 400 (2003)
Polaris 340 Edge (2003)
Polaris 340 Classic (2003-2006)
Kawasaki JS800 800 SX-R (2003-2011)
Yamaha XA800A WaveRunner XLT800 (2002-2004)
Polaris Xplorer 400L (2002)
Yamaha GP800A WaveRunner GP800R (2001-2005)
Polaris 500 Classic Touring (2001-2002)
Yamaha XA800 WaveRunner XL800 (2000-2001)
Sea-Doo RX (2000-2002)
Polaris Xplorer 250 4x4 (2000-2002)
Polaris Scrambler 400 2x4 (2000-2002)
Polaris 500 XC (2000)
Yamaha XA1200 WaveRunner XL12 LTD (1999)
Sea-Doo GTX RFI (1999-2002)
Polaris XLT Classic (1999)
Polaris 500 Classic (1999-2002, 2004-2006)
Polaris 340 Touring (1999-2007)
Polaris 340 Deluxe (1999-2002)
Polaris 340 (1999, 2008)
Yamaha GP800 WaveRunner GP800 (1998-2000)
Sea-Doo GSX Limited (1998-1999)
Sea-Doo GSI (1997-1998)
Polaris Lite Touring (1998)
Polaris 440 (1998)
Kawasaki JS750 SXI Pro (1998-2002)
Kawasaki JH750 Xi Sport (1998-1999)
Sea-Doo SPX (1997-1999)
Sea-Doo GTS (1997-2001)
Sea-Doo GS (1997-2001)
Polaris XLT LTD SP (1997)
Polaris XLT LTD (1997)
Polaris XCF (1997-1998)
Polaris Trail RMK (1997-1999)
Polaris Sportsman 400L (1997)
Polaris 500 RMK (1997-2001)
Polaris 500 (1997-2006)
Kawasaki KDX200 (1997-2006)
Sea-Doo GTX (1996-1997, 2000)
Sea-Doo GTI (1996-2003)
Sea-Doo GSX (1996-1997)
Polaris Xpress 400L (1996-1997)
Polaris Xpress 300 (1996-1999)
Polaris Xplorer 300 4x4 (1996-2001)
Polaris Tran Sport (1996-1999)
Polaris Trail Touring (1996-1999)
Polaris Classic Touring (1996-2000)
Polaris 500 EFI RMK (1996)
Polaris 500 Carb SKS (1996)
Polaris 500 Carb RMK (1996)
Sea-Doo XP (1995-1997, 2000)
Sea-Doo HX (1995-1997)
Polaris Xplorer 400 4x4 (1995-2001)
Polaris XLT Touring (1995-1999)
Polaris XLT SP LT (1995)
Polaris XLT SP (1995-1997)
Polaris XLT SKS (1995-1997)
Polaris XLT RMK (1995-1997)
Polaris XLT (1995-1997)
Polaris WideTrak LX (1995-2011)
Polaris Storm SKS (1995)
Polaris Storm (1995)
Polaris Sport Touring (1995-1999)
Polaris Sport 400L (1995-1999)
Polaris Scrambler 400 4x4 (1995-2002)
Polaris Classic (1995-1998)
Polaris Big Boss 400L 6x6 (1995-1997)
Polaris 500 SKS (1995, 1997)
Polaris 500 EFI SKS (1995-1996)
Polaris 500 EFI (1995-1997)
Polaris 500 Carb (1995-1996)
Kawasaki JT750 STS (1995-1997)
Kawasaki JH750 750ZXi (1995-1997)
Wet Jet Duo 200 (1994)
Polaris Super Sport (1994-1999)
Polaris Sportsman 400 4x4 (1994-1996)
Kawasaki JT750 ST (1994-1995)
Kawasaki JH750 XiR (1994)
Polaris WideTrak GT (1993-1997)
Polaris Starlite GT (1993-1994)
Polaris SL 750 (1993)
Kawasaki JH750 Super Sport XI (1993-1997)
Polaris Supertrak (1992)
Polaris SL 650 (1992-1993)
Polaris Lite Deluxe (1992-1998)
Kawasaki JS750 750SX (1992-1995)
Kawasaki JH750 750SS (1992-1997)
Ski-Doo Alpine II (1988-1991, 1994-1995)
Polaris Trail Super Trak (1991)
Polaris Trail Deluxe (1991-1995)
Polaris Trail Boss 250 (1991-1999)
Polaris Trail (1991-1999)
Polaris Starlite (1991-1995)
Polaris Sport GT (1991-1992)
Polaris Sport (1991-1999)
Polaris Lite GT (1991-1997)
Polaris Lite (1991-1998)
Polaris Big Boss 250 6x6 (1991-1993)
Arctic Cat Lynx Deluxe (1991)
Arctic Cat Lynx (1991)
Yamaha ET400TR Enticer LTR (1990)
Ski-Doo Alpine 508 (1990)
Polaris Trail Boss 350L 4x4 (1990-1993)
Polaris Trail Boss 350L 2x4 (1990-1993)
Polaris Trail Blazer 250 (1990-2006)
Polaris Star Trak (1990)
Polaris Star (1990)
Ski-Doo Formula Plus LT (1989)
Ski-Doo Formula Mach 1 (1989)
Polaris Big Boss 250 4x6 (1989-1992)
Ski-Doo Nordik 60 (1988-1991)
Polaris Trail Boss 250 2x4 (1988-1993)
Ski-Doo Skandic R (1987)
Polaris Trail Boss 250 4x4 (1987-1993)
Yamaha CF300 Inviter (1986-1990)
Polaris Trail Boss 250R/ES (1985-1988)
Polaris Scrambler 250 (1985-1986)

Headquartered in Wixom, Michigan, NGK® is a global leader in the design and manufacture of spark plugs for virtually every automotive and commercial vehicle application. It has grown immensely since its inception in 1936 with the expansion of its ignition product line and the introduction of its technical sensor and vehicle electronics line. NGK partners with OEMs and uses only the latest cutting tools to ensure each NGK product meets OE specifications for exact fit, form, and function. With world-class quality and engineering, NGK’s expertise goes beyond manufacturing the most reliable spark plugs for the automotive industry but also providing the best customer service possible.

California Proposition 65 Warning

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov. (Read more)