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(888) 312-8812 Login SignupNGK SPARK PLUGS 3961 Spark Plug - BR8ES, Solid Terminal, Nickel, Standard, 14mm Thread Diameter, 13/16" Hex
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$362
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NGK SPARK PLUGS 3961 Part Description
Manufacturer
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
Spark Plug - BR8ES, Solid Terminal, Nickel, Standard, 14mm Thread Diameter, 13/16" Hex
NGK SPARK PLUGS 3961 Specifications
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 | 54.0 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(s) Included | Yes |
| Grade Type | Standard Replacement |
| Hex Size | 13/16" |
| Insulator Height | 2.13 IN |
| Thread Diameter | 0.551 IN |
| Insulator Material | Ceramic |
| Resistor Type | Yes |
| Skirt Length | 0.0 IN |
| Ground Electrode Tip Material | Nickel |
| Skirt | No |
| Center Electrode Insulator Tip Projection | 0.04 IN |
| Center Electrode Design | Standard |
| Washer Type | Crush |
| Center Electrode Projection | Non-Projected |
| Thread Size | M14 - 1.25 |
| Metallurgy | Copper |
| Thread Type Standard | Metric |
| Pre-Gap Size | 0.8 MM |
| Reach | 19.0 MM |
| 6648 | 0.0 MM |
| Center Electrode Insulator Tip Projection | 1.0 MM |
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 |
NGK SPARK PLUGS 3961 Cross References
NGK SPARK PLUGS 3961 Fits Vehicles
- Husqvarna TX300 Heritage (2023)
- Husqvarna TC250 Heritage (2023)
- KTM 300 XC (2023-2024)
- KTM 300 SX (2023-2024)
- KTM 250 XC (2023-2024)
- KTM 250 SX (2023-2024)
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- 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)
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- Yamaha XA1200 WaveRunner XL12 LTD (1999)
- Sea-Doo GTX RFI (1999-2002)
- Polaris XLT Classic (1999)
- Polaris 500 Classic (1999-2002, 2004-2006)
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- Sea-Doo GTI (1996-2003)
- Sea-Doo GSX (1996-1997)
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- Polaris XLT SP (1995-1997)
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- Polaris WideTrak LX (1995-2011)
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- 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)
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NGK SPARK PLUGS 3961 Manufacturer Information
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.
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