Subaru Spark Plug Replacement

Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

Platinum+4

Fits the following 1996-1999 Subaru Legacy submodels:

• 1999-1999: L 30th Anniversary; 4 Cyl 2.5L;
• 1999-1999: L; 4 Cyl 2.5L;

• 1999-1999: Limited 30th Anniversary; 4 Cyl 2.5L;

• 1999-1999: SUS 30th Anniversary; 4 Cyl 2.5L;

• 1997-1999: Outback Limited; 4 Cyl 2.5L;

• 1996-1999: GT; 4 Cyl 2.5L;

• 1996-1999: Outback; 4 Cyl 2.5L;

• 1998-1998: GT Limited; 4 Cyl 2.5L;

• 1996-1997: LSi; 4 Cyl 2.5L;

Fits 7 more submodels. (Show all) Show less info

BOSCH PREMIUM CLASS PLATINUM+4 SPARK PLUG

Bosch Premium Class Platinum+4 Spark Plug contains the most platinum in the Bosch Platinum Plug Series and has a unique firing technology that combines the advantages of surface air gap technology and 4 yttrium enhanced ground electrodes.

Specifications:

• 14 mm thread size
• 19 mm reach
• 16 mm hex size
• 1.6 mm gap
• Platinum plug
• Gasket seat style
• Interference suppression resistor
• Surface air gap plug
• Heat fused platinum center electrode
• 4 ground electrodes
• Solid terminal nut
• Heat range 7

Features:

• Reduces the voltage necessary to jump the gap as well as quenching
• Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark
• Yttrium-enhancement of the ground electrodes further extend plug life
• Designed to reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency

Fits the following 1993-2001 Subaru Impreza submodels:

• 1995-2001: L; 4 Cyl 2.2L;
• 1995-2001: Outback; 4 Cyl 2.2L;

• 1997-1997: Brighton; 4 Cyl 2.2L;

• 1996-1997: Brighton; 4 Cyl 1.8L;

• 1995-1996: LX; 4 Cyl 2.2L;

• 1993-1996: L; 4 Cyl 1.8L;

• 1995-1995: L 4x4; 4 Cyl 1.8L;

• 1995-1995: Outback; 4 Cyl 1.8L;

• 1993-1995: Base; 4 Cyl 1.8L;

• 1993-1994: LS; 4 Cyl 1.8L;

• 1993-1993: 4x4; 4 Cyl 1.8L;

Fits 9 more submodels. (Show all) Show less info

BOSCH PREMIUM CLASS PLATINUM+4 SPARK PLUG

Bosch Premium Class Platinum+4 Spark Plug contains the most platinum in the Bosch Platinum Plug Series and has a unique firing technology that combines the advantages of surface air gap technology and 4 yttrium enhanced ground electrodes.

Specifications:

• 14 mm thread size
• 19 mm reach
• 16 mm hex size
• Platinum plug
• Gasket seat style
• Interference suppression resistor
• Surface air gap plug
• Heat fused platinum center electrode
• 4 ground electrodes
• Heat range 8

Features:

• Reduces the voltage necessary to jump the gap as well as quenching
• Provides multiple radial spark paths and surface air gap design that creates optimal exposure of the air/fuel mixture to the enhanced ignition spark
• Yttrium-enhancement of the ground electrodes further extend plug life
• Designed to reach self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency

Fits the following 1996-2009 Subaru Legacy submodels:

• 2009-2009: 2.5i Touring; 4 Cyl 2.5L;
• 2007-2009: 2.5i Limited; 4 Cyl 2.5L;

• 2007-2009: 2.5i Special Edition; 4 Cyl 2.5L;

• 2006-2009: 2.5i; 4 Cyl 2.5L;

• 2006-2009: GT spec.B; 4 Cyl 2.5L;

• 1998-2009: GT Limited; 4 Cyl 2.5L;

• 2008-2008: Touring; 4 Cyl 2.5L;

• 2005-2008: Limited; 4 Cyl 2.5L;

• 1996-2008: GT; 4 Cyl 2.5L;

• 2005-2005: i; 4 Cyl 2.5L;

• 2004-2004: L 35th Anniversary; 4 Cyl 2.5L;

• 1999-2004: L; 4 Cyl 2.5L;

• 2003-2003: L SE; 4 Cyl 2.5L;

• 2000-2000: Brighton; 4 Cyl 2.5L;

• 1999-1999: L 30th Anniversary; 4 Cyl 2.5L;

• 1999-1999: Limited 30th Anniversary; 4 Cyl 2.5L;

• 1997-1999: Outback Limited; 4 Cyl 2.5L;

• 1996-1999: Outback; 4 Cyl 2.5L;

• 1996-1997: LSi; 4 Cyl 2.5L;

Fits 17 more submodels. (Show all) Show less info

Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

FR8DCX+

Fits the following 1996-1999 Subaru Legacy submodels:

• 1999-1999: L 30th Anniversary; 4 Cyl 2.5L;
• 1999-1999: L; 4 Cyl 2.5L;

• 1999-1999: Limited 30th Anniversary; 4 Cyl 2.5L;

• 1999-1999: SUS 30th Anniversary; 4 Cyl 2.5L;

• 1997-1999: Outback Limited; 4 Cyl 2.5L;

• 1996-1999: GT; 4 Cyl 2.5L;

• 1996-1999: Outback; 4 Cyl 2.5L;

• 1998-1998: GT Limited; 4 Cyl 2.5L;

• 1996-1997: LSi; 4 Cyl 2.5L;

Fits 7 more submodels. (Show all) Show less info

Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

FR8DPX+

Fits the following 1996-1999 Subaru Legacy submodels:

• 1999-1999: L 30th Anniversary; 4 Cyl 2.5L;
• 1999-1999: L; 4 Cyl 2.5L;

• 1999-1999: Limited 30th Anniversary; 4 Cyl 2.5L;

• 1999-1999: SUS 30th Anniversary; 4 Cyl 2.5L;

• 1997-1999: Outback Limited; 4 Cyl 2.5L;

• 1996-1999: GT; 4 Cyl 2.5L;

• 1996-1999: Outback; 4 Cyl 2.5L;

• 1998-1998: GT Limited; 4 Cyl 2.5L;

• 1996-1997: LSi; 4 Cyl 2.5L;

Fits 7 more submodels. (Show all) Show less info

BOSCH SUPER CLASS PLATINUM PLUS SPARK PLUG

Bosch Super Class Platinum Plus Spark Plug reaches self cleaning temperature faster for quicker starts, smoother acceleration, and increased fuel efficiency. Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage.

Specifications:

• 14 mm thread size
• 19 mm reach
• 16 mm hex size
• 1.1 mm gap
• Platinum plug
• Gasket seat style
• Interference suppression resistor
• Heat fused platinum center electrode
• Tapered yttrium enhanced ground electrode
• Heat range 8

Features:

• Platinum center electrode that is heat fused into the extended ceramic insulator
• Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitability

Fits the following 1996-2009 Subaru Legacy submodels:

• 2009-2009: 2.5i Touring; 4 Cyl 2.5L;
• 2007-2009: 2.5i Limited; 4 Cyl 2.5L;

• 2007-2009: 2.5i Special Edition; 4 Cyl 2.5L;

• 2006-2009: 2.5i; 4 Cyl 2.5L;

• 2006-2009: GT spec.B; 4 Cyl 2.5L;

• 1998-2009: GT Limited; 4 Cyl 2.5L;

• 2008-2008: Touring; 4 Cyl 2.5L;

• 2005-2008: Limited; 4 Cyl 2.5L;

• 1996-2008: GT; 4 Cyl 2.5L;

• 2005-2005: i; 4 Cyl 2.5L;

• 2004-2004: L 35th Anniversary; 4 Cyl 2.5L;

• 1999-2004: L; 4 Cyl 2.5L;

• 2003-2003: L SE; 4 Cyl 2.5L;

• 2000-2000: Brighton; 4 Cyl 2.5L;

• 1999-1999: L 30th Anniversary; 4 Cyl 2.5L;

• 1999-1999: Limited 30th Anniversary; 4 Cyl 2.5L;

• 1997-1999: Outback Limited; 4 Cyl 2.5L;

• 1996-1999: Outback; 4 Cyl 2.5L;

• 1996-1997: LSi; 4 Cyl 2.5L;

Fits 17 more submodels. (Show all) Show less info

Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

FR7DPX+

Fits the following 1992-1997 Subaru SVX submodels:

• 1992-1997: All Submodels; All Engines;

BOSCH SUPER CLASS PLATINUM+2 SPARK PLUG

Bosch Super Class Platinum+2 Spark Plug uses surface air gap firing technology and dual yttrium enhanced ground electrodes for longer life and has more platinum for smoother acceleration and optimum engine performance.

Specifications:

• 14 mm thread size
• 19 mm reach
• 20.6 mm hex size
• Platinum plug
• Gasket seat style
• Interference suppression resistor
• Surface air gap plug
• Heat fused platinum center electrode
• 2 ground electrodes
• Heat range 8

Features:

• Fine wire platinum center electrode which is heat fused into the extended ceramic insulator reduces the voltage necessary to jump the gap as well as reduces quenching
• Reaches self cleaning temperature faster for quicker starts and increased fuel efficiency

Fits the following 1990-1994 Subaru Loyale submodels:

• 1991-1994: Base; 4 Cyl 1.8L;
• 1990-1990: Base; 4 Cyl 1.8L; "Naturally Aspirated"

• 1990-1990: RS; 4 Cyl 1.8L; "Naturally Aspirated"

Fits 1 more submodels. (Show all) Show less info

Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

WR8DCX

Fits the following 1990-1994 Subaru Loyale submodels:

• 1990-1994: All Submodels; All Engines;

BOSCH REGULAR CLASS SUPER PLUS SPARK PLUG

Bosch Regular Class Super Plus Spark Plug has a heavy duty yttrium enhanced copper core center electrode for superior reliability and increased resistance to spark erosion.

Specifications:

• 14 mm thread size
• 19 mm reach
• 20.8 mm hex size
• 1.1 mm gap
• Gasket seat style
• Interference suppression resistor
• Yttrium enhanced copper core center electrode
• Tapered V-profile nickel ground electrode
• Removable terminal nut
• Heat range 8

Features:

• Tapered V-profile nickel ground electrode provides improved starting in cold weather and increased fuel ignitibility
• Metal glass fused resistor allows for maximum interference suppression while the ribbed insulator design prevents misfires due to current leakage

Fits the following 1990-1994 Subaru Loyale submodels:

• 1991-1994: Base; 4 Cyl 1.8L;
• 1990-1990: Base; 4 Cyl 1.8L; "Naturally Aspirated"

• 1990-1990: RS Turbo; 4 Cyl 1.8L; "Turbocharged"

• 1990-1990: RS; 4 Cyl 1.8L; "Naturally Aspirated"

• 1990-1990: Turbo; 4 Cyl 1.8L; "Turbocharged"

Fits 3 more submodels. (Show all) Show less info

Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

WR 8 DC+

Fits the following 1978-1980 Subaru Brat submodels:

• 1978-1980: All Submodels; All Engines;

Bosch
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.

exc. w/turbo

Fits the following 1990-1994 Subaru Loyale submodels:

• 1990-1994: All Submodels; All Engines;

Fits the following 2005-2011 Subaru Outback submodels:

• 2010-2011: 2.5i Limited; 4 Cyl 2.5L;
• 2010-2011: 2.5i Premium; 4 Cyl 2.5L;

• 2010-2011: 2.5i; 4 Cyl 2.5L;

• 2010-2010: 2.5i Sport; 4 Cyl 2.5L;

• 2006-2009: 2.5i Limited; 4 Cyl 2.5L; "Naturally Aspirated"

• 2006-2009: 2.5i; 4 Cyl 2.5L; "Naturally Aspirated"

• 2005-2009: XT Limited; 4 Cyl 2.5L; "Naturally Aspirated"

• 2008-2008: 2.5 XT; 4 Cyl 2.5L; "Naturally Aspirated"

• 2008-2008: 2.5i L.L. Bean Edition; 4 Cyl 2.5L; "Naturally Aspirated"

• 2008-2008: 2.5i Limited L.L. Bean Edition; 4 Cyl 2.5L; "Naturally Aspirated"

• 2008-2008: Base; 4 Cyl 2.5L; "Naturally Aspirated"

• 2008-2008: Premier; 4 Cyl 2.5L; "Naturally Aspirated"

• 2008-2008: Touring; 4 Cyl 2.5L; "Naturally Aspirated"

• 2005-2008: Limited; 4 Cyl 2.5L; "Naturally Aspirated"

• 2007-2007: 2.5i Basic; 4 Cyl 2.5L; "Naturally Aspirated"

• 2005-2006: XT; 4 Cyl 2.5L; "Naturally Aspirated"

• 2005-2005: i; 4 Cyl 2.5L; "Naturally Aspirated"

Fits 15 more submodels. (Show all) Show less info

Fits the following 1993-2004 Subaru Impreza submodels:

• 2004-2004: WRX STI; 4 Cyl 2.5L;
• 2002-2004: Outback; 4 Cyl 2.5L;

• 2002-2004: RS; 4 Cyl 2.5L;

• 2002-2004: TS; 4 Cyl 2.5L;

• 1993-2001: All Submodels; All Engines;

• 1995-1999: L; 4 Cyl 2.2L;

• 1995-1999: Outback; 4 Cyl 2.2L;

• 1996-1996: Brighton; 4 Cyl 1.8L;

• 1995-1996: L; 4 Cyl 1.8L;

• 1995-1996: LX; 4 Cyl 2.2L;

• 1995-1995: Base; 4 Cyl 1.8L;

• 1995-1995: L 4x4; 4 Cyl 1.8L;

• 1995-1995: Outback; 4 Cyl 1.8L;

Fits 11 more submodels. (Show all) Show less info

Fits the following 1996-1999 Subaru Legacy submodels:

• 1999-1999: L 30th Anniversary; 4 Cyl 2.5L;
• 1999-1999: L; 4 Cyl 2.5L;

• 1999-1999: Limited 30th Anniversary; 4 Cyl 2.5L;

• 1999-1999: SUS 30th Anniversary; 4 Cyl 2.5L;

• 1997-1999: Outback Limited; 4 Cyl 2.5L;

• 1996-1999: GT; 4 Cyl 2.5L;

• 1996-1999: Outback; 4 Cyl 2.5L;

• 1998-1998: GT Limited; 4 Cyl 2.5L;

• 1996-1997: LSi; 4 Cyl 2.5L;

Fits 7 more submodels. (Show all) Show less info