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Bosch 8109 Spark Plug


Brand:	Bosch
Part Number:	8109
UPC:	028851034944
Weight:	0.1 lbs
Condition:	New

On Sale:

$6.87

Availability:

34 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the Bosch 8109 Spark Plug for your vehicle. Buy now and secure your purchase online!

Bosch Double Platinum Spark Plugs are engineered to deliver both performance and long life, representing the best of OE spark plug technology. Bosch utilizes a platinum firing pin on the center electrode and platinum inlay in the ground electrode. This design reduces gap erosion, increases durability and performance life while meeting Original Equipment specifications for double platinum spark plugs.

Features and Benefits:

1 year Technician Warranty (visit www.boschautoparts.com/sparkplugs for details)
360 degree continuous laser welding increases durability for increased life
5 year customer satisfaction guarantee (visit www.boschautoparts.com/sparkplugs for details)
Copper core provides broader heat range to resist pre-ignition and fouling
OE Fine Wire design requires up to 24% less voltage to ignite
Platinum on the center electrode firing pin and laser welded platinum inlay ground electrode provide 3 times longer life than conventional copper spark plugs
Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize

Specifications:

Center Electrode Design:

Fine Wire

Electrical Terminal Type:

Non-Removable Nut

Ground Configuration:

Standard

Ground Electrode Core Material:

Copper

Ground Electrode Quantity:

Ground Electrode Tip Design:

Standard

Hex Size:

Hex Type:

Hex

Indexed:

Insulator Material:

Ceramic

Insulator Type:

Projected

Manufacturer Heat Range:

Outdoor Power Equipment Application:

Package Contents:

Spark Plug

Package Quantity:

Pre-Gap Size:

1.1 mm

Product Length:

3.055118 in

Product Width:

0.748031 in

Reach:

19 mm

Resistance:

6000 Ohm

Resistor Type:

Yes

Resistor:

Yes

Seat Type:

Flat

Short Style:

Spark Plug Type:

4-Cycle

Thread Diameter:

14 mm

Prop 65 Warning Label Required?:

Country of Origin:

Select a vehicle to narrow Bosch 8109 Spark Plug fitment info!

Last Updated: 08/16/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2009

2008

2007

2009

2008

2007

Acura MDX

3.7L V6 Gas SOHC

6 OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

Acura MDX

3.7L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

2008

2007

2006

2005

2008

2007

2006

2005

Acura RL

3.5L V6 Gas SOHC

6 OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

Acura RL

3.5L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

2006

2005

2004

2003

2002

2006

2005

2004

2003

2002

Acura RSX

2.0L L4 Gas DOHC

4 OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset
Eng: K20A3

Acura RSX

2.0L L4 Gas DOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset
Eng: K20A3

4 Per Vehicle

2008

2007

2008

2007

Acura TL

3.5L V6 Gas SOHC

6 OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

Acura TL

3.5L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

2008

2007

2006

2005

2004

2008

2007

2006

2005

2004

Acura TL

3.2L V6 Gas SOHC

6 OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

Acura TL

3.2L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

2008

2007

2006

2005

2004

2008

2007

2006

2005

2004

Acura TSX

2.4L L4 Gas DOHC

4 OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

Acura TSX

2.4L L4 Gas DOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

4 Per Vehicle

2007

2006

2005

2007

2006

2005

Honda Accord

3.0L V6 FULL HYBRID EV-Gas FHEV SOHC

6 OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

Honda Accord

3.0L V6 FULL HYBRID EV-Gas FHEV SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

2007

2006

2005

2004

2003

2007

2006

2005

2004

2003

Honda Accord

2.4L L4 Gas DOHC

4 OE Fine Wire Double Platinum
without California Emissions System
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

Honda Accord

2.4L L4 Gas DOHC OE Fine Wire Double Platinum
without California Emissions System
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

4 Per Vehicle

Bosch 8109 Spark Plug

$6.87

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow Bosch 8109 Spark Plug fitment info!

Acura MDX 3.7L V6 Gas SOHC

6

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Acura MDX

3.7L V6 Gas SOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 6 Per Vehicle

Acura RL 3.5L V6 Gas SOHC

6

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Acura RL

3.5L V6 Gas SOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 6 Per Vehicle

Acura RSX 2.0L L4 Gas DOHC

4

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is PresetEng: K20A3

Acura RSX

2.0L L4 Gas DOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is PresetEng: K20A3 4 Per Vehicle

Acura TL 3.5L V6 Gas SOHC

6

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Acura TL

3.5L V6 Gas SOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 6 Per Vehicle

Acura TL 3.2L V6 Gas SOHC

6

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Acura TL

3.2L V6 Gas SOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 6 Per Vehicle

Acura TSX 2.4L L4 Gas DOHC

4

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Acura TSX

2.4L L4 Gas DOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 4 Per Vehicle

Honda Accord 3.0L V6 FULL HYBRID EV-Gas FHEV SOHC

6

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Honda Accord

3.0L V6 FULL HYBRID EV-Gas FHEV SOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 6 Per Vehicle

Honda Accord 2.4L L4 Gas DOHC

4

OE Fine Wire Double Platinumwithout California Emissions System Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Honda Accord

2.4L L4 Gas DOHC OE Fine Wire Double Platinumwithout California Emissions System Original Center Electrode Material is Iridium Do Not Gap, Gap is Preset 4 Per Vehicle

Honda Accord 3.0L V6 Gas SOHC

6

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Honda Accord

3.0L V6 Gas SOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 6 Per Vehicle

Honda Civic 1.8L L4 Gas SOHC

4

OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset

Honda Civic

1.8L L4 Gas SOHC OE Fine Wire Double PlatinumOriginal Center Electrode Material is Iridium Do Not Gap, Gap is Preset 4 Per Vehicle

Acura MDX

3.7L V6 Gas SOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

3.7L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

Acura RL

3.5L V6 Gas SOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

3.5L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

Acura RSX

2.0L L4 Gas DOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset
Eng: K20A3

2.0L L4 Gas DOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset
Eng: K20A3

4 Per Vehicle

Acura TL

3.5L V6 Gas SOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

3.5L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

Acura TL

3.2L V6 Gas SOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

3.2L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

Acura TSX

2.4L L4 Gas DOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

2.4L L4 Gas DOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

4 Per Vehicle

Honda Accord

3.0L V6 FULL HYBRID EV-Gas FHEV SOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

3.0L V6 FULL HYBRID EV-Gas FHEV SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

Honda Accord

2.4L L4 Gas DOHC

OE Fine Wire Double Platinum
without California Emissions System
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

2.4L L4 Gas DOHC OE Fine Wire Double Platinum
without California Emissions System
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

4 Per Vehicle

Honda Accord

3.0L V6 Gas SOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

3.0L V6 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

6 Per Vehicle

Honda Civic

1.8L L4 Gas SOHC

OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

1.8L L4 Gas SOHC OE Fine Wire Double Platinum
Original Center Electrode Material is Iridium
Do Not Gap, Gap is Preset

4 Per Vehicle