2017 Subaru Legacy Spark Plug

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1-24 of 25 Results

1-24 of 25 Results
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Bosch Double Iridium Spark Plug 9613 for 2017 Subaru Legacy
  • Part # 9613
  • SKU # 256750

Notes: Double iridium, Do Not Gap, Gap is Preset

  • PRICE: 8.49
  • Pre-Gap Size: 1mm
  • Resistance: 6000Ohms
  • Reach: 26.5mm
  • Metal Type: Iridium - Double
  • Thread Diameter: 14mm
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Design: Tapered
  • Seat Type: Tapered
  • Center Electrode Tip Material: Iridium
  • Ground Configuration: Standard
  • Manufacturer Heat Range: 7
  • Hex Size: 16 mm

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Bosch Double Iridium Spark Plug 9694 for 2017 Subaru Legacy
  • Part # 9694
  • SKU # 591449

Notes: Double iridium, Do Not Gap, Gap is Preset

  • PRICE: 9.99
  • Pre-Gap Size: 1mm
  • Reach: 26.5mm
  • Metal Type: Iridium - Double
  • Ground Electrode Quantity: 1
  • Thread Diameter: 12mm
  • Ground Electrode Tip Design: Standard
  • Ground Configuration: Standard
  • Resistance: 6000Ohms
  • Seat Type: Flat
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Copper
  • Manufacturer Heat Range: 7
  • Hex Size: 14 mm

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Autolite XP Iridium Spark Plug XP5325 for 2017 Subaru Legacy
  • Part # XP5325
  • SKU # 942338

Notes: Iridium enhanced center electrode. Proprietary V-trimmed platinum side wire. 0.6mm finewire design

  • PRICE: 8.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.05
  • Metal Type: Iridium
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Seat Type: Flat
  • Center Electrode Tip Material: Nickel
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

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Autolite Iridium Ultra Spark Plug AI5683 for 2017 Subaru Legacy
  • Part # AI5683
  • SKU # 492530

Notes: New Autolite Iridium ultra finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium center wire with longer 1.4mm tip providing maximum fuel efficiency. 100K miles or more service life

  • PRICE: 14.49
  • Pre-Gap Size: 0.044in
  • Reach: 1.043MM
  • Thread Diameter: 12IN
  • Metal Type: Iridium
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Ground Configuration: 1
  • Center Electrode Core Material: Iridium
  • Resistance: 4000Ohms
  • Seat Type: Flat
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Nickel
  • Resistor Type: Yes
  • Manufacturer Heat Range: 8
  • Hex Size: 9/16 in

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Autolite Iridium Ultra Spark Plug AI5325 for 2017 Subaru Legacy
  • Part # AI5325
  • SKU # 1103111

Notes: New Autolite Iridium ultra finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium center wire with longer 1.4mm tip providing maximum fuel efficiency. 100K miles or more service life

  • PRICE: 14.49
  • Pre-Gap Size: 0.044in
  • Reach: 1MM
  • Metal Type: Iridium
  • Thread Diameter: 14IN
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Ground Configuration: 1
  • Center Electrode Core Material: Iridium
  • Resistance: 4000Ohms
  • Seat Type: Flat
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Nickel
  • Resistor Type: Yes
  • Manufacturer Heat Range: 27
  • Hex Size: 5/8 in

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Autolite XP Iridium Spark Plug XP5683 for 2017 Subaru Legacy
  • Part # XP5683
  • SKU # 417864

Notes: Iridium enhanced center electrode. Proprietary V-trimmed platinum side wire. 0.6mm finewire design

  • PRICE: 8.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.043
  • Metal Type: Iridium
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Seat Type: Flat
  • Center Electrode Tip Material: Nickel
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

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NGK IX Iridium Spark Plug 6619 for 2017 Subaru Legacy
  • Part # 6619
  • SKU # 937714

  • PRICE: 10.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.04
  • Metal Type: Iridium
  • Thread Diameter: 14mm
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Non-Removable Nut
  • Ground Configuration: Single
  • Center Electrode Core Material: Copper
  • Resistance: 5000Ohms
  • Seat Type: Flat
  • Insulator Height: 50.5mm
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Nickel Alloy
  • Resistor Type: Yes
  • Manufacturer Heat Range: 6

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NGK IX Iridium Spark Plug 93501 for 2017 Subaru Legacy
  • Part # 93501
  • SKU # 41259

  • PRICE: 10.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.043
  • Metal Type: Iridium
  • Thread Diameter: 12mm
  • Electrical Terminal Type: Non-Removable Nut
  • Ground Configuration: Single
  • Center Electrode Core Material: Copper
  • Seat Type: Flat
  • Center Electrode Tip Material: Iridium
  • Insulator Height: 51mm
  • Ground Electrode Core Material: Nickel Alloy
  • Resistor Type: Yes
  • Manufacturer Heat Range: 7

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NGK Ruthenium HX Spark Plug 93420 for 2017 Subaru Legacy
  • Part # 93420
  • SKU # 1009708

  • PRICE: 18.99
  • Pre-Gap Size: 0.032in
  • Reach: 26.5mm
  • Thread Diameter: 14mm
  • Metal Type: Ruthenium
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Design: PSPE
  • Ground Configuration: Standard
  • Center Electrode Core Material: Copper Core
  • Resistance: 5000Ohms
  • Seat Type: Flat
  • Insulator Height: 50.5mm
  • Center Electrode Tip Material: Ruthenium
  • Ground Electrode Core Material: Copper Core
  • Manufacturer Heat Range: 6
  • Hex Size: 5/8 in

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NGK Ruthenium HX Spark Plug 92274 for 2017 Subaru Legacy
  • Part # 92274
  • SKU # 1009730

  • PRICE: 18.99
  • Pre-Gap Size: 0.044in
  • Reach: 26.5mm
  • Metal Type: Ruthenium
  • Ground Electrode Quantity: 1
  • Thread Diameter: 12mm
  • Ground Electrode Tip Design: DFE
  • Ground Configuration: Standard
  • Center Electrode Core Material: Copper Core
  • Resistance: 5000Ohms
  • Seat Type: Flat
  • Insulator Height: 51mm
  • Center Electrode Tip Material: Ruthenium
  • Ground Electrode Core Material: Nickel Core
  • Manufacturer Heat Range: 7
  • Hex Size: 14 mm

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NGK Laser Iridium Spark Plug 7505 for 2017 Subaru Legacy
  • Part # 7505
  • SKU # 397618

  • PRICE: 16.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.04
  • Metal Type: Iridium
  • Thread Diameter: 14mm
  • Electrical Terminal Type: Non-Removable Nut
  • Ground Configuration: Single
  • Center Electrode Core Material: Copper
  • Resistance: 5000Ohms
  • Seat Type: Flat
  • Insulator Height: 50.5mm
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Nickel Alloy
  • Resistor Type: Yes
  • Manufacturer Heat Range: 6

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NGK Laser Iridium Spark Plug 93482 for 2017 Subaru Legacy
  • Part # 93482
  • SKU # 460555

  • PRICE: 18.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.04
  • Metal Type: Iridium
  • Thread Diameter: 12mm
  • Electrical Terminal Type: Non-Removable Nut
  • Ground Configuration: Single
  • Center Electrode Core Material: Copper
  • Resistance: 5000Ohms
  • Seat Type: Flat
  • Insulator Height: 50mm
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Nickel
  • Resistor Type: Yes
  • Manufacturer Heat Range: 7

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Denso Iridium Spark Plug 3433 for 2017 Subaru Legacy
  • Part # 3433
  • SKU # 533137

Notes: Long life

  • PRICE: 10.19
  • Pre-Gap Size: 0.044in
  • Metal Type: Iridium
  • Electrical Terminal Type: Non-Removable Nut
  • Seat Type: Flat
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper
  • Manufacturer Heat Range: 20

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Denso Iridium Spark Plug 3442 for 2017 Subaru Legacy
  • Part # 3442
  • SKU # 533151

Notes: Long life, SIP (Super Ignition Plug)

  • PRICE: 16.49
  • Pre-Gap Size: 0.044in
  • Metal Type: Iridium
  • Ground Electrode Tip Design: Needle to Needle
  • Electrical Terminal Type: Non-Removable Nut
  • Seat Type: Flat
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper
  • Manufacturer Heat Range: 22

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Denso TT Iridium Spark Plug 4704 for 2017 Subaru Legacy
  • Part # 4704
  • SKU # 181863

  • PRICE: 12.99
  • Pre-Gap Size: 0.04in
  • Metal Type: Iridium
  • Ground Electrode Tip Design: Twin Tip
  • Electrical Terminal Type: Non-Removable Nut
  • Seat Type: Flat
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper
  • Manufacturer Heat Range: 20

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Denso TT Iridium Spark Plug 4712 for 2017 Subaru Legacy
  • Part # 4712
  • SKU # 181862

  • PRICE: 12.99
  • Pre-Gap Size: 0.04in
  • Metal Type: Iridium
  • Seat Type: Flat
  • Manufacturer Heat Range: 22

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Bosch Double Platinum Spark Plug 8122 for 2017 Subaru Legacy
  • Part # 8122
  • SKU # 459884

Notes: Do Not Gap, Gap is Preset

  • PRICE: 5.99
  • Pre-Gap Size: 1mm
  • Resistance: 6000Ohms
  • Reach: 26.5mm
  • Metal Type: Platinum - Double
  • Thread Diameter: 14mm
  • Ground Electrode Quantity: 1
  • Ground Electrode Tip Design: Standard
  • Seat Type: Tapered
  • Center Electrode Tip Material: Platinum
  • Ground Configuration: Standard
  • Manufacturer Heat Range: 7
  • Hex Size: 16 mm

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Autolite Double Platinum Spark Plug APP5325 for 2017 Subaru Legacy
  • Part # APP5325
  • SKU # 938524

Notes: 0.044"/1.1mm.

  • PRICE: 5.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.05
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Center Electrode Tip Material: Iridium
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

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Autolite Double Platinum Spark Plug APP5683 for 2017 Subaru Legacy
  • Part # APP5683
  • SKU # 256473

  • PRICE: 5.99
  • Pre-Gap Size: 0.044in
  • Reach: 0
  • Metal Type: Platinum - Double
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Seat Type: Flat
  • Center Electrode Tip Material: Nickel
  • Ground Electrode Core Material: Platinum
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper

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Autolite Platinum Spark Plug AP5325 for 2017 Subaru Legacy
  • Part # AP5325
  • SKU # 454835

  • PRICE: 3.99
  • Pre-Gap Size: 0.044in
  • Reach: 1.05
  • Metal Type: Platinum
  • Ground Electrode Tip Design: Tapered
  • Electrical Terminal Type: Stud
  • Ground Configuration: Single
  • Center Electrode Core Material: Copper
  • Resistance: 4000Ohms
  • Seat Type: Flat
  • Center Electrode Tip Material: Platinum
  • Ground Electrode Core Material: Nickel
  • Resistor Type: Yes
  • Hex Size: 5/8 in

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NGK GP Platinum Spark Plug 92649 for 2017 Subaru Legacy
  • Part # 92649
  • SKU # 41279

  • PRICE: 5.19
  • Pre-Gap Size: 0.04in
  • Reach: 1.043
  • Metal Type: Platinum
  • Electrical Terminal Type: Non-Removable Nut
  • Seat Type: Flat
  • Center Electrode Tip Material: Platinum
  • Ground Electrode Core Material: Nickel Alloy
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper
  • Manufacturer Heat Range: 7

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NGK GP Platinum Spark Plug 1483 for 2017 Subaru Legacy
  • Part # 1483
  • SKU # 269466

  • PRICE: 9.99
  • Pre-Gap Size: 0.04in
  • Reach: 1.04
  • Metal Type: Platinum
  • Thread Diameter: 14mm
  • Electrical Terminal Type: Non-Removable Nut
  • Ground Configuration: Single
  • Center Electrode Core Material: Copper
  • Resistance: 5000Ohms
  • Seat Type: Flat
  • Insulator Height: 50.5mm
  • Center Electrode Tip Material: Platinum
  • Ground Electrode Core Material: Nickel Alloy
  • Resistor Type: Yes
  • Manufacturer Heat Range: 6
  • Hex Size: 5/8 in

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Denso TT Platinum Spark Plug 4506 for 2017 Subaru Legacy
  • Part # 4506
  • SKU # 181879

  • PRICE: 7.39
  • Pre-Gap Size: 0.04in
  • Metal Type: Platinum
  • Ground Electrode Tip Design: Twin Tip
  • Electrical Terminal Type: Non-Removable Nut
  • Seat Type: Flat
  • Center Electrode Tip Material: Platinum
  • Ground Electrode Core Material: Titanium Alloy
  • Ground Configuration: Single
  • Resistor Type: Yes
  • Center Electrode Core Material: Copper
  • Manufacturer Heat Range: 20

About
2017 Subaru Legacy Spark Plug

There is one 2017 Subaru Legacy spark plug for each engine cylinder, and this part is responsible for kickstarting combustion in each of the cylinders to power the car. Keep your trusty vehicle running right with any of the 2017 Legacy spark plugs we carry.

Customer

Reviews

Reviews for


Spark plug replacement

Ray

in 17 days

I replaced the spark plugs on a 2017 Subaru Legacy 3.6R with NGK 6619 plugs and it’s performing great and the gas mileage has gotten better a little. But we can notice the difference in power and gas mileage. Great product for the legacy 3.6R

What kind of vehicle do you drive? 2017 Subaru Legacy 3.6R

I replaced the spark plugs on a 2017 Subaru Legacy 3.6R with NGK 6619 plugs and it’s performing great and the gas mileage has gotten better a little. But we can notice the difference in power and gas mileage. Great product for the legacy 3.6R

What kind of vehicle do you drive? 2017 Subaru Legacy 3.6R