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(888) 312-8812 Login SignupAUTOLITE 4051 Autolite 4051 Copper Non-Resistor Spark Plug
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MSRP: $4.00
$294
Save $1.06
Limited availability at this price!
In Stock
Get it by Thursday, Feb 19
AUTOLITE 4051 Part Description
Manufacturer
Product Description
Autolite 4051 Copper Non-Resistor Spark Plug
Features & Benefits
- One-Piece terminal stud provides a reliable high voltage electrical connection
- The copper core center electrode aids in thermal control and improves resistance to fouling.
- High alumina multi-rib insulator helps prevent flash-over which can lead to misfires
- Its specially engineered high nickel alloy center and ground electrode provides extended life.
- Heat-fused glass composite resistor center seal provides high performance EMI noise suppression and a 100 percent leak-proof seal
- The high alumina multi-rib ceramic insulator provides thermal conductivity and superior insulation for increased strength.
- Solid copper core center electrode provides optimal thermal and electrical conductivity for better performance in all driving conditions
- Designed with a nickel-plated shell that is corrosion resistant to provide increased durability for extended periods.
- High nickel alloy side electrode resists electrical and chemical wear providing excellent durability
- 2 year limited warranty
AUTOLITE 4051 Specifications
Product Attributes
| Resistance | 1 82 |
| Ground Electrode Tip Design | Standard |
| Ground Electrode Core Material | Nickel |
| Electrical Terminal Type | Removable Nut |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Nickel |
| Pre-Gap Size | 0.025 IN |
| Ground Electrode Quantity | 1 |
| Hex Size | 21 MM |
| Seat Type | Flat |
| Reach | 0.75 IN |
| Thread Diameter | 14 MM |
| Insulator Material | Ceramic |
| Resistor Type | No |
| Ground Electrode Tip Material | Nickel |
| Center Electrode Design | Standard |
| Center Electrode Projection | Short Projection |
| Washer(s) Included | Yes |
| Grade Type | Regular |
| Hex Size | 13/16 IN |
| Manufacturer Heat Range | 15 |
| Skirt | Yes |
| Hex Type | Hex |
| Indexed | No |
| Reach | 19.049999999999997 MM |
| Pre-Gap Size | 0.635 MM |
| Thread Type Standard | Metric |
| Thread Size | M14 - 1.25 |
| Center Electrode Insulator Tip Projection | 1 MM |
| Washer Type | Flat |
| Thread Diameter | 14 MM |
| Center Electrode Insulator Tip Projection | 0.039 IN |
Additional Information
| Country of Origin (Primary) | CN |
| Harmonized Tariff Code (Schedule B) | 8511100000 |
| Warranty Time | 2 |
| Warranty Time UOM | YR |
| Harmonized Tariff Code (HTS) | 8511100000 |
| UPC | 00009100254689 |
| UNSPSC | 26101732 |
AUTOLITE 4051 Cross References
| Brand | Part Number |
|---|---|
| ACDelco | 510-788 |
| AMS | 4051 |
| BMW | 51242497679, 51248410755 |
| Balkamp | 819-6372 |
| Bosch | 7700 |
| CHAMPION | 805 |
| Champion Spark Plug | 782 |
| DENSO Auto Parts | 4123 |
| Mighty Lift | F95862 |
| Motorcraft | AG501X |
| NGK | 2145, B10EG, B10EGP, B10EGV, B10EIX, B10ES, B10EVX, B95EGV, BR10ECS, BR10EG, BR10EG SOLID, BR10EIX, BR10EIX SOLID, BR10ES, BR10ES SOLID, BR10EV, BR10EYA, BR10HIX, R6918B-8 |
| NGK SPARK PLUGS | B10ES, R7435-10, R743510, 4897, 7928 |
| Splitfire - Archived | SF405A |
| Stabilus | SG402030 |
| StrongArm | 4051, F4051 |
AUTOLITE 4051 Fits Vehicles
- Arctic Cat EXT 440 (1971)
- Arctic Cat EXT 399 (1971)
- Arctic Cat EXT 340 (1971)
- Ski-Doo Blizzard 7500 Plus (1980-1981)
- Ski-Doo Blizzard 6500 Plus (1978)
- Polaris 800 Dragon IQ (2010)
- Polaris 800 RMK Assault 155 (2011)
- Polaris 800 PRO-RMK 163 (2011)
- Polaris 800 PRO-RMK 155 (2011)
- Polaris 800 RMK 155 (2009-2011)
- Polaris 800 RMK 144 (2009-2010)
- Polaris 800 IQ (2009)
- Polaris 800 Dragon SP (2009)
- Polaris 800 Dragon RMK 163 (2009-2010)
- Polaris 800 Dragon RMK 155 (2009-2010)
- Polaris 800 Assault RMK 146 (2009-2010)
- KTM 65 XC (2008-2009)
- Gas Gas MC 65 (2006-2007)
- Arctic Cat AC 440 Sno Pro Modified (2005-2006)
- Suzuki RM65 (2003-2005)
- Suzuki RM85L (2003-2008, 2012)
- Suzuki RM100 (2003)
- Honda CR85RB Expert (2003-2007)
- Honda CR85R (2003-2007)
- ATK 50 MXLQ (2003-2005)
- Arctic Cat AC 440 Sno Pro (2003-2006)
- Yamaha YZ85 (2002-2019)
- Suzuki RM85 (2002-2009, 2012, 2015-2018)
- Ski-Doo Mach Z Tech Plus (2001-2003)
- Kawasaki KX65 (2000-2009, 2011-2014, 2016-2019)
- ATK 125 LQ (2000)
- Kawasaki JH1200 Ultra 150 (1999)
- Arctic Cat Z 440 Sno Pro (1999-2003)
- Yamaha SRX700 (1998-2002)
- Yamaha MSRX700 Mountain SRX 700 (1998)
- Ski-Doo Mach Z R (1998-2000)
- Ski-Doo Mach Z LT SV Track (1998)
- Ski-Doo Mach Z LT R (1998-1999)
- KTM 60 SX (1998-2000)
- KTM 125 Sting (1998)
- Arctic Cat ZR 440 Sno Pro (1998-2002)
- Ski-Doo Mach Z LT (1997-1999)
- Ski-Doo Mach Z (1997-2002)
- Honda CR80RB Expert (1996-2002)
- TM MX125 (1995-2003)
- TM 125E (1995-2003)
- TM 80E (1995-2000)
- TM MX80 (1995-2000)
- Ski-Doo Formula Mach Z (1993-1995)
- KTM 125 EXC (1993-2001)
- KTM 125 SX (1992-2011)
- Kawasaki KX80 (1992-2000)
- Husqvarna WMX 125 (1990)
- Arctic Cat Wildcat Mountain Cat (1989)
- Arctic Cat Wildcat 650 (1988-1989)
- Suzuki RM80 (1986-2001)
- Honda CR80R (1986-2002)
- Arctic Cat Cheetah 530 L/C (1986-1988)
- Arctic Cat El Tigre (1986)
- Arctic Cat El Tigre 6000 (1985, 1987)
- Yamaha YZ80 (1984-2001)
- KTM 125 MX (1984-1986)
- Honda CR500R (1984-2001)
- Kawasaki KX125 (1983, 1985-1993)
- Arctic Cat El Tigre 6000 L/C (1981)
- Yamaha TZ250 (1980-1981)
- Yamaha IT175 (1977-1978)
- John Deere Liquifire 440 (1977-1978)
- John Deere Liquifire 340 (1977-1978)
- John Deere Cyclone 440 (1977-1978)
- John Deere Cyclone 340 (1977-1978)
- Bultaco Pursang 370 (1977-1979)
- Arctic Cat Z 440 (1977)
- Arctic Cat Z 250 (1977)
- Yamaha YZ125 (1976-1981)
- John Deere JDX4 (1975)
- John Deere 800 (1975)
- John Deere JDX6 (1975)
- Yamaha TZ350 (1974)
- John Deere JDX8 (1974-1975)
- Yamaha TR3 (1972)
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