Autolite® 3924 - Copper Spark Plug

00 reviews|Item # mpn2046356394 View Similar Products
$1.64
In Stock (2749) - Ships within 24 hrs
Vehicle Specific
Fits Following Model(s):
  • Please Select Vehicle Below
Select Vehicle
1
Add To Cart
Add to Wishlist
Authorized Dealer

Have a Question? Ask a Specialist

888.634.9437Live Chat
Low Prices. Price match guarantee
Guaranteed Fitment. Always the correct part
In-House Experts. We know our products
Easy Returns. Quick & Hassle Free
Select VehicleSelected Vehicle
YEAR:
MAKE:
MODEL:
Do not see your vehicle here?   View similar products

Product Details

Copper Spark Plug (3924) by Autolite®. With Resistor. Optional. OE Style. These spark plugs by Autolite are specially designed and manufactured to ensure quick starts, dependable performance, and smooth acceleration. The products are made of premium materials to ensure extreme durability, good conductivity, and great resistance to high temperatures and pressures inside the engine.

Specifications:

Electrode Tip Material: Copper
Ground Electrode Tip Material: Copper
Ground Electrode Core Material: Copper
Ground Electrode Tip Design: Standard / Regular
Insulator Type: Mid Projection
Insulator Material: Ceramic
Resistor: Yes
Nominal Gap: 0.044"
Spark Plug Gap: Customizable
Spark Plug Thread Size: 0.551"
Spark Plug Reach: 0.750"
Wrench Diameter: 0.625"
Heat Range: 4
Seat Type: Gasket Seat
Quantity: 1 Piece

Features:

  • Copper-glass seal bonds insulator, terminal post center electrode together; assures full required voltage at spark gap; gas-tight seal (100% leak proof)
  • Multi-rib insulator reduces danger of "flash-over"
  • One-piece terminal post adds strength
  • Resistor reduces radio frequency interference (RFI) and electrode erosion
  • Cold-formed steel shell precision rolled threads
  • Full copper core electrode provides better performance in all conditions

The spark plug is the last step in the ignition circuit. It takes a voltage surge from the coil and creates a high voltage spark that ignites the compressed air fuel mixture within each cylinder. If everything operates properly, the engine runs efficiently providing maximum fuel economy and the lowest exhaust emissions. Spark plugs are available in different materials, heat ranges, reach, thread diameter, and seat type, with features to suit engine requirements. Always use the spark plug that is specified for your engine. If the wrong plug is used, it could come into contact with a piston or valve within the engine and break causing serious damage to the engine.

With these spark plugs by Autolite, you are guaranteed that they will not only fit perfectly but meet all the requirements of your engine as Autolite uses what is called a "rating engine" to match up OE plugs. Autolite engineers carefully measure OE spark plugs and then match the physical qualities with several Autolite plugs. Then they run the OE plug in their rating engine, which provides data that indicates the heat range of the OE plug. They use this data to precisely match every Autolite spark plug to both the heat range and dimensions of the OE product. Engineered, designed, and manufactured with professional care, these spark plugs meet all OE standards and specifications.

An innovation leader since 1936, Autolite® creates the highest quality ignition products for a wide variety of engines. Established in 1911, the company started manufacturing buggy lamps and became a thriving automotive parts manufacturer by the 1930's. Still, the first Autolite spark plug saw the world in 1936 and had instant success on the market. Today, the company is known as the manufacturer of America's best-selling spark plug and offers a number of spark plug series such as Autolite XP Xtreme Performance, Autolite Platinum, Autolite Revolution HT, Autolite Double Platinum, etc.

Brand:
Part Number:
3924
UPC:
009100039248

Warranty

Iridium XP 7 - Year Limited Warranty

LIMITED WARRANTY: These Autolite® plugs are warranted to the original purchaser for the lifetime of the vehicle engine against plug failure due to electrode erosion or defects in materials and workmanship by Autolite®, a division of FRAM Group Operations LLC. Autolite® will, at its option, replace or refund the purchase price of the failed spark plugs.

Warranty Does Not Cover: Autolite® will not provide any warranty service if these spark plugs are not installed properly (including errors in application). Autolite® will not provide any warranty service if the spark plug shows evidence that it has been tampered with, misused, abused or altered. Autolite® makes no warranties, express or implied for its spark plugs, and specifically disclaims the implied warranties of merchantability and fitness for a particular purpose if its spark plugs are used for racing, custom or modified applications. Under no circumstances is Autolite® responsible for direct, incidental, special or consequential damages resulting from such uses of its products. Some states do not allow the exclusion or limitation of incidental, spe

Double Platinum 5 - Year Limited Warranty

LIMITED WARRANTY: These Autolite® spark plugs are warranted to the purchaser for the period of five years from the date of purchase against defects in materials and workmanship by Autolite®, a division of FRAM Group Operations LLC.

Warranty Does Not Cover: Autolite® will not provide any warranty service if these spark plugs are not installed properly (including errors in application) and maintained in accordance with service intervals recommended by the original equipment manufacturer. Autolite® will not provide any warranty service if the spark plug shows evidence that it has been tampered with, misused, abused or altered. Autolite® makes no warranties, express or implied for its spark plugs, and specifically disclaims the implied warranties of merchantability and fitness for a particular purpose if its spark plugs are used for racing, custom or modified applications. Under no circumstances is Autolite® responsible for direct, incidental, special or consequential damages resulting from such uses of its products. Some states do not allow the exclusion or limitation of incidental, special or consequential damages, so the above exclusion or limitation may not apply to you.

Platinum 4 - Year Limited Warranty

LIMITED WARRANTY: These Autolite® spark plugs are warranted to the purchaser for the period of four years from the date of purchase against defects in materials and workmanship by Autolite®, a division of FRAM Group Operations LLC.

Warranty Does Not Cover: Autolite® will not provide any warranty service if these spark plugs are not installed properly (including errors in application) and maintained in accordance with service intervals recommended by the original equipment manufacturer. Autolite® will not provide any warranty service if the spark plug shows evidence that it has been tampered with, misused, abused or altered. Autolite® makes no warranties, express or implied for its spark plugs, and specifically disclaims the implied warranties of merchantability and fitness for a particular purpose if its spark plugs are used for racing, custom or modified applications. Under no circumstances is Autolite® responsible for direct, incidental, special or consequential damages resulting from such uses of its products. Some states do not allow the exclusion or limitation of incidental, special or consequential damages, so the above exclusion or limitation may not apply to you.

Copper 2 - Year Limited Warranty

LIMITED WARRANTY: These Autolite® spark plugs are warranted to the purchaser for the period of two years from the date of purchase against defects in materials and workmanship by Autolite®, a division of FRAM Group Operations LLC.

Warranty Does Not Cover: Autolite® will not provide any warranty service if these spark plugs are not installed properly (including errors in application) and maintained in accordance with service intervals recommended by the original equipment manufacturer. Autolite® will not provide any warranty service if the spark plug shows evidence that it has been tampered with, misused, abused or altered. Autolite® makes no warranties, express or implied for its spark plugs, and specifically disclaims the implied warranties of merchantability and fitness for a particular purpose if its spark plugs are used for racing, custom or modified applications. Under no circumstances is Autolite® responsible for direct, incidental, special or consequential damages resulting from such uses of its products. Some states do not allow the exclusion or limitation of incidental, special or consequential damages, so the above exclusion or limitation may not apply to you.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

Acura Integra
2001 Acura Integra
  • B18C5 Engine
2000 Acura Integra
  • B18C5 Engine
1999 Acura Integra
  • B18C5 Engine
1998 Acura Integra
  • B18C5 Engine
1997 Acura Integra
  • B18C5 Engine
Acura RL
2004 Acura RL
2003 Acura RL
2002 Acura RL
2001 Acura RL
2000 Acura RL
1999 Acura RL
1998 Acura RL
1997 Acura RL
1996 Acura RL
Acura SLX
1999 Acura SLX
1997 Acura SLX
1996 Acura SLX
Acura TL
1998 Acura TL
1997 Acura TL
1996 Acura TL
1995 Acura TL
Acura Vigor
1994 Acura Vigor
1993 Acura Vigor
1992 Acura Vigor
Aston Martin DB-9
2011 Aston Martin DB-9
2010 Aston Martin DB-9
2009 Aston Martin DB-9
2008 Aston Martin DB-9
2007 Aston Martin DB-9
2006 Aston Martin DB-9
2005 Aston Martin DB-9
Aston Martin DB7
2004 Aston Martin DB7
2003 Aston Martin DB7
2002 Aston Martin DB7
2001 Aston Martin DB7
2000 Aston Martin DB7
1998 Aston Martin DB7
1997 Aston Martin DB7
Aston Martin DBS
2011 Aston Martin DBS
2010 Aston Martin DBS
2009 Aston Martin DBS
2008 Aston Martin DBS
Aston Martin Rapide
2011 Aston Martin Rapide
Aston Martin Vanquish
2006 Aston Martin Vanquish
2005 Aston Martin Vanquish
2004 Aston Martin Vanquish
2003 Aston Martin Vanquish
2002 Aston Martin Vanquish
2001 Aston Martin Vanquish
Aston Martin Vantage
2011 Aston Martin Vantage
  • 6.0L
2010 Aston Martin Vantage
  • 6.0L
Audi A6
2017 Audi A6 Quattro
  • 3.0L
2016 Audi A6 Quattro
  • 3.0L Gas
2015 Audi A6 Quattro
  • 3.0L Gas
2014 Audi A6 Quattro
  • 3.0L Gas
2013 Audi A6 Quattro
  • 3.0L Gas
2012 Audi A6 Quattro
  • 3.0L Gas
2011 Audi A6 Quattro
  • Supercharged
2010 Audi A6 Quattro
  • 3.0L Gas
2009 Audi A6 Quattro
  • 3.0L Gas
2006 Audi A6 Quattro
  • 4.2L
2005 Audi A6 Quattro / Allroad Quattro
  • 4.2L
2004 Audi A6 Quattro / Allroad Quattro
  • 4.2L
2004 Audi A6 / A6 Quattro
  • 3.0L
2003 Audi A6 Quattro / Allroad Quattro
  • 4.2L
2003 Audi A6 / A6 Quattro
  • 3.0L
2002 Audi A6 Quattro
  • 4.2L
2002 Audi A6 / A6 Quattro
  • 3.0L
2001 Audi A6 Quattro
  • 4.2L
2000 Audi A6 Quattro
  • 4.2L
Audi A7
2017 Audi A7 Quattro
  • Supercharged
2016 Audi A7 Quattro
  • 3.0L Gas
2015 Audi A7 Quattro
  • 3.0L Gas
2014 Audi A7 Quattro
  • 3.0L Gas
2013 Audi A7 Quattro
  • Supercharged
2012 Audi A7 Quattro
  • Supercharged
Audi A8
2018 Audi A8 Quattro
  • 3.0L Gas
2017 Audi A8 Quattro
  • 3.0L Gas
2016 Audi A8 Quattro
  • 3.0L Gas
2015 Audi A8 Quattro
  • 3.0L Gas
2014 Audi A8 Quattro
  • 3.0L Gas
2013 Audi A8 Quattro
  • 3.0L Gas
2012 Audi A8 Quattro
  • 4.2L
2011 Audi A8 Quattro
  • 4.2L
2010 Audi A8 Quattro
  • 4.2L
2009 Audi A8 Quattro
  • 4.2L
2008 Audi A8 Quattro
  • 4.2L
2007 Audi A8 Quattro
  • 4.2L
2006 Audi A8 Quattro
  • 4.2L
2005 Audi A8 Quattro
  • 4.2L
2004 Audi A8 Quattro
  • 4.2L
2003 Audi A8 Quattro
  • 4.2L
2002 Audi A8 Quattro
  • 4.2L
2001 Audi A8 Quattro
  • 4.2L
2000 Audi A8 Quattro
  • 4.2L
Audi Coupe
1991 Audi Coupe Quattro
  • 2.3L
1990 Audi Coupe Quattro
  • 2.3L
Audi Q5
2017 Audi Q5 / SQ5
  • 3.0L Gas
2016 Audi Q5 / SQ5
  • 3.0L Gas
2015 Audi Q5 / SQ5
  • 3.0L Gas
2014 Audi Q5 / SQ5
  • 3.0L Gas
2013 Audi Q5
  • 3.0L Gas
Audi Q7
2017 Audi Q7
  • 3.0L Gas
2015 Audi Q7
  • Gas
2014 Audi Q7
  • Gas
2013 Audi Q7
  • Gas
2012 Audi Q7
  • 3.0L Gas
Audi S4
2016 Audi S4
2015 Audi S4
2014 Audi S4
2013 Audi S4
2012 Audi S4
2009 Audi S4
  • 4.2L
2008 Audi S4
  • 4.2L
2007 Audi S4
2006 Audi S4
2005 Audi S4
2004 Audi S4
Audi S6
2003 Audi S6
2002 Audi S6
Audi S8
2003 Audi S8
2002 Audi S8
2001 Audi S8
Audi 90
1992 Audi 90
1991 Audi 90 Quattro
1990 Audi 90 Quattro
  • 2.3L
1989 Audi 90 Quattro
  • 2.3L
BMW 3-Series
2006 BMW 325Ci
2005 BMW 325i
  • 2.5L
2005 BMW 320i
  • 2.2L
2005 BMW 325Ci / 325xi / 330Ci / 330i / 330xi
2004 BMW 325i
  • 2.5L
2004 BMW 320i / 325Ci / 325xi / 330Ci / 330i / 330xi
2003 BMW 320i / 325Ci / 325i / 325xi / 330Ci / 330i / 330xi
2002 BMW 320i / 325Ci / 325i / 325xi / 330Ci / 330i / 330xi
2001 BMW 320i / 325Ci / 325i / 325xi / 330Ci / 330i / 330xi
2000 BMW 323Ci / 323i / 328Ci / 328i
1999 BMW 323i / 323is / M3
1998 BMW 323i / 323is / 328i / 328is
1997 BMW 328i / 328is
1996 BMW 328i / 328is / M3
1995 BMW M3
  • 3.0L
1995 BMW 320i / 325i / 325is
1994 BMW 320i / 325i / 325is / M3
1993 BMW 320i / 325i / 325is
1992 BMW 325i / 325is
BMW 5-Series
2005 BMW 525i / 530i / 545i
2004 BMW 525i / 530i / 545i
2003 BMW 525i / 530i / 540i
2003 BMW M5
  • 5.0L
2002 BMW 525i / 530i / 540i
2002 BMW M5
  • 5.0L
2001 BMW 525i / 530i / 540i
2001 BMW M5
  • 5.0L
2000 BMW 528i / 540i
2000 BMW M5
  • 5.0L
1999 BMW 528i / 540i
1998 BMW 528i / 540i
1997 BMW 528i / 540i
1995 BMW 530i / 540i
1994 BMW 530i / 540i
BMW 6-Series
2005 BMW 645Ci
2004 BMW 645Ci
BMW 7-Series
2008 BMW 760Li
2007 BMW 760Li
2006 BMW 760i / 760Li
2005 BMW 745i / 745Li / 760i / 760Li
2004 BMW 745i / 745Li / 760i / 760Li
2003 BMW 745i / 745Li
2002 BMW 745i / 745Li
2001 BMW 740i / 740iL / 750iL
2000 BMW 740i / 740iL / 750iL
1998 BMW 740i / 740iL
1997 BMW 740i / 740iL
1996 BMW 740iL
1995 BMW 740i / 740iL / 750iL
1994 BMW 740i / 740iL
1993 BMW 740i / 740iL / 750iL
1992 BMW 750iL
1991 BMW 750iL
1990 BMW 750iL
1989 BMW 750iL
1988 BMW 750iL
BMW 8-Series
1996 BMW 8-Series
  • 4.4L
1995 BMW 8-Series
  • 4.0L / 5.6L
1994 BMW 8-Series
  • 4.0L
BMW X3
2006 BMW X3
  • 2.5L / 3.0L
2005 BMW X3
  • 2.5L / 3.0L
2004 BMW X3
  • 2.5L / 3.0L
BMW X5
2006 BMW X5
  • 3.0L / 4.4L
2005 BMW X5
  • 3.0L / 4.4L
2004 BMW X5
  • 3.0L / 4.4L
2003 BMW X5
2002 BMW X5
2001 BMW X5
2000 BMW X5
  • 4.4L
BMW Z3
2002 BMW Z3
  • 2.5L / 3.0L
2001 BMW Z3
  • 2.5L / 3.0L
2000 BMW Z3
  • 2.5L / 2.8L / 3.2L
1998 BMW Z3
  • 2.8L
1997 BMW Z3
  • 2.8L
BMW Z4
2005 BMW Z4
  • 2.5L / 3.0L
2004 BMW Z4
  • 2.5L / 3.0L
2003 BMW Z4
  • 2.5L / 3.0L
BMW Z8
2003 BMW Z8
  • 4.8L / 5.0L
2002 BMW Z8
  • 5.0L
2001 BMW Z8
  • 5.0L
2000 BMW Z8
Bentley Arnage
2009 Bentley Arnage
2008 Bentley Arnage
2007 Bentley Arnage
2006 Bentley Arnage
2005 Bentley Arnage
2004 Bentley Arnage
2003 Bentley Arnage
2002 Bentley Arnage
2001 Bentley Arnage
2000 Bentley Arnage
1999 Bentley Arnage
Bentley Azure
2010 Bentley Azure
2009 Bentley Azure
2008 Bentley Azure
2007 Bentley Azure
2006 Bentley Azure
2003 Bentley Azure
2002 Bentley Azure
2001 Bentley Azure
2000 Bentley Azure
1999 Bentley Azure
  • 6.8L
1998 Bentley Azure
1997 Bentley Azure
1996 Bentley Azure
Bentley Brooklands
2009 Bentley Brooklands
2008 Bentley Brooklands
1998 Bentley Brooklands
1997 Bentley Brooklands
1996 Bentley Brooklands
Bentley Continental
2003 Bentley Continental
  • 6.8L
2002 Bentley Continental
2001 Bentley Continental
2000 Bentley Continental
1999 Bentley Continental
1998 Bentley Continental
1997 Bentley Continental
1996 Bentley Continental
Bentley Mulsanne
2012 Bentley Mulsanne
2011 Bentley Mulsanne
Bentley Turbo R
1998 Bentley Turbo R
1997 Bentley Turbo R
1996 Bentley Turbo R
Low Prices Price match guarantee
Guaranteed Fitment Always the correct part
In-House Experts We know our products
Easy Returns Quick & Hassle Free

All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.

SECURE SHOPPING