2004 Subaru Legacy Ignition Parts
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Standard®Intermotor™ Ignition CoilSubaru Legacy with Distributorless Ignition, 12 Volt System 2004, Intermotor™ Ignition Coil by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$78.55 - WAI Global®Ignition CoilSubaru Legacy 2004, Ignition Coil by WAI Global®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...100% New100% Tested to OE Specs (form, fit, function)$62.77
- Karlyn STI®Ignition CoilSubaru Legacy with California Emission System 2004, Ignition Coil by Karlyn STI®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...Consistent high voltage output for optimum performanceState of the art epoxy injecting procedure eliminate air pockets$60.96
- NGK®Spark Plug Wire SetSubaru Legacy 2.5L 2004, Spark Plug Wire Set by NGK®. NGK Wire Sets are built to meet stringent OEM tolerances for a variety of vehicles. They utilize a construction method known as "variable pitch" wire winding to create resistance to...Superior firing and fuel savingsOutstanding durability$44.13 - $48.21
- TRQ®Ignition Knock SensorSubaru Legacy 2.5L 2004, Ignition Knock Sensor by TRQ®. Don't wait and replace your faulty ignition knock (detonation) sensor that’s your first line of alert in the event of your engine is experiencing detonation problems. This...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$34.15$35.95Save $1.80 (5%)
- TRQ®Spark Plug Wire SetSubaru Legacy SOHC 2.5L 2004, Spark Plug Wire Set by TRQ®. Replace your malfunctioning spark plug wires with this new set to get superior firing and fuel savings. Engineered to meet the strict OEM specifications, the wires are the...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$47.95 - $49.87$49.95 - $51.95Save 4%
- Walker Products®Spark Plug Wire SetSubaru Legacy 2.5L 2004, Spark Plug Wire Set by Walker Products®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$23.35
- Standard®Spark Plug Wire SetSubaru Legacy SOHC 2.5L 2004, Spark Plug Wire Set by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$29.74 - $38.34
- NTK®Ignition Knock SensorSubaru Legacy 2.5L 2004, Ignition Knock Sensor by NTK®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$98.93
- Standard®Intermotor™ Spark Plug Wire SetSubaru Legacy SOHC 2.5L 2004, Intermotor™ Spark Plug Wire Set by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications,...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$28.96 - $35.83
- Karlyn STI®Spark Plug Wire SetSubaru Legacy 2.5L 2004, Spark Plug Wire Set by Karlyn STI®. Get these top-notch spark plug wires to achieve maximum performance out of your ignition system. They are designed with precision and functionality in mind to withstand high...Spiral coreStainless steel magnetic conductive winding$27.92 - $29.64
- Standard®Intermotor™ Ignition Starter SwitchSubaru Legacy 2004, Intermotor™ Ignition Starter Switch by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...Each ignition switch is a direct-fit replacement electrically operated switch that replaces damaged OE units restoring ignition functionEach ignition switch is tested to verify both mechanical and electrical switching performance$49.58
- Standard®Intermotor™ Ignition Knock SensorSubaru Legacy 2.5L 2004, Intermotor™ Ignition Knock Sensor by Standard®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$54.03
- Prestolite®Spark Plug Wire SetSubaru Legacy without California Emission System 2004, Spark Plug Wire Set by Prestolite®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE...Built to match your exact requirementsOE quality parts from top original equipment and aftermarket manufacturers$74.83
- Beck Arnley®Ignition Knock SensorSubaru Legacy EJ253 Engine / EJ259 Engine 2004, Ignition Knock Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent...Used to detect engine knocking and to retard the ignition correspondingly in order to prevent engine damageSensor mounted near the cylinder bores in the cylinder block$67.05
- WVE®Ignition Knock SensorSubaru Legacy 2.5L 2004, Ignition Knock Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$60.66
- Santech®Ignition Knock SensorSubaru Legacy 2004, Ignition Knock Sensor by Santech®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Constructed from superior materialsMade to match OE specifications$33.50
- Beck Arnley®Spark Plug Tube SealSubaru Legacy 2.5L 2004, Spark Plug Tube Seal by Beck Arnley®. Designed utilizing the latest technology, this product by Beck Arnley features premium quality and will perform better than advertised. Perfect for your vehicle and...Made of high temperature resistant oil impervious rubberPrevents crankcase oil from leaking into spark plug tubes$12.51
- Prenco®Ignition CoilSubaru Legacy 2004, Ignition Coil by Prenco®. Prenco’s precision manufactured Ignition Coils are constructed of premium components and are designed to exactly match OE coil specifications. Prenco Ignition Coils are rigorously tested...Prenco’s precision manufactured Ignition Coils are constructed of premium componentsPrenco Ignition Coils are rigorously tested in house to meet or exceed SAE J973, ISO 19813, and/or ISO 13476 requirements$44.87
- Hella®Ignition CoilSubaru Legacy 2004, Ignition Coil by Hella®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$58.49
- World Source One®Ignition CoilSubaru Legacy 2004, Ignition Coil by World Source One®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$76.67
- Prenco®Spark Plug Wire SetSubaru Legacy SOHC 2004, Spark Plug Wire Set by Prenco®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$22.07 - $28.66
- Nippon Reinz®Spark Plug Tube SealSubaru Legacy 2004, Spark Plug Tube Seal by Nippon Reinz®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$4.58 - $5.92
- Diamond®Ignition CoilSubaru Legacy 2004, Ignition Coil by Diamond®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$222.25
- Herko®Herlux™ Ignition Coil BlockSubaru Legacy SOHC 2.5L 2004, Herlux™ Ignition Coil Block by Herko®. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in compliance with rigorous...Ideal solution to keep your vehicle in top shapeCrafted from premium-grade materials and the latest technology$49.30
- TruParts®Ignition CoilSubaru Legacy 2004, Ignition Coil by TruParts®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$45.65
- Bosch®Spark PlugSubaru Legacy GT / L / L 35th Anniversary 2004, Spark Plug by Bosch®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is...100% new, not rebuiltOE design to ensure exact fit, form and function$1.87
- Brisk®Iridium Yttrium Performance Spark PlugSubaru Legacy 2.5L 2004, Iridium Yttrium Performance Spark Plug by Brisk®. If you want to upgrade your vehicle with a spark plug that provides more power and faster acceleration, then this Brisk product is just the option. Designed with...$9.91
- Brisk®Premium EVO Spark PlugsSubaru Legacy DOHC 2.5L with California Emissions / Federal Emissions 2004, Premium EVO Spark Plugs by Brisk®. With Resistor. Unlock the performance of your engine and improve the operation of your ignition system with this quality...$13.50
- Brisk®Silver Spark PlugSubaru Legacy 2.5L 2004, Silver Spark Plug by Brisk®. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in compliance with rigorous industry...$9.91
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