2003 Land Rover Discovery Ignition Parts
Select Your Submodel
- SKP®Spark PlugLand Rover Discovery 4.6L 2003, Spark Plug by SKP®. 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$4.11
- Karlyn STI®Ignition CoilLand Rover Discovery 4.6L 2003, 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 specifications, it is sure to fit...Consistent high voltage output for optimum performanceState of the art epoxy injecting procedure eliminate air pockets$21.66
- Eurospare®Ignition CoilLand Rover Discovery 2003, Ignition Coil by Eurospare®. 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...24 Months/24,000 MilesPrecise manufacturing and high-grade materials$44.16
- ACDelco®Professional™ Platinum Spark PlugLand Rover Discovery 4.6L 2003, Professional™ Platinum Spark Plug by ACDelco®. Premium aftermarket plugs, and a high quality replacement ideal for many vehicles on the road today. With a copper core and double platinum pads on the...Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage$7.73
- Denso®Double Platinum Spark PlugLand Rover Discovery 2003, Double Platinum Spark Plug by Denso®. Extra Long Life Double Platinum Plug with Platinum Ground Strap. Denso Double Platinum plug features platinum on both the center and ground electrodes. This precious metal...$6.54 - $7.61
- Motorcraft®Copper Spark PlugLand Rover Discovery 2003, Copper Spark Plug by Motorcraft®. 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$5.03
- Motorcraft®Nickel Spark PlugLand Rover Discovery 2003, Nickel Spark Plug by Motorcraft®. 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$8.00
- NGK®Spark Plug Wire SetLand Rover Discovery 4.6L 2003, 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...Superior firing and fuel savingsOutstanding durability$38.96
- TRQ®Spark Plug Wire SetLand Rover Discovery 2003, 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 number...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$65.95
- Walker Products®Spark Plug Wire SetLand Rover Discovery 4.6L 6 Engine VIN Character 2003, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$27.73
- gpd®Ignition Knock SensorLand Rover Discovery 4.6L 2003, Ignition Knock Sensor by gpd®. 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$26.28
- Standard®Intermotor™ Spark Plug Wire SetLand Rover Discovery 4.6L 2003, 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$49.62
- Karlyn STI®Spark Plug Wire SetLand Rover Discovery 4.6L 2003, 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...Spiral coreStainless steel magnetic conductive winding$35.04
- Standard®Intermotor™ Ignition Knock SensorLand Rover Discovery 2003, 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$38.49
- Walker Products®Ignition Knock SensorLand Rover Discovery 4.6L 2003, Ignition Knock Sensor 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$33.88
- Facet®Ignition Knock SensorLand Rover Discovery HSE / S / SE 2003, Ignition Knock Sensor by Facet®. Facet products are designed, manufactured, and tested internally and the external works are entrusted to selected partners that operate in an integrated manner...The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components$24.76
- Vemo®Ignition Knock SensorLand Rover Discovery HSE / S / SE 2003, Ignition Knock Sensor by Vemo®. 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$51.53
- Hella®Ignition CoilLand Rover Discovery HSE / S / SE 2003, 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...High quality at an affordable priceExpertly made from premium materials$31.26
- World Source One®Ignition CoilLand Rover Discovery 2003, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$45.65
- Prenco®Spark Plug Wire SetLand Rover Discovery 2003, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$28.26
- NGK®Ignition CoilLand Rover Discovery 4.6L with Distributorless Ignition 2003, Ignition Coil by NGK®. In our online store you can get this superior replacement product and take advantage of its impeccable design. Carefully engineered to OE...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$28.97
- WAI Global®Ignition CoilLand Rover Discovery 4.6L 2003, 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...100% New100% Tested to OE Specs (form, fit, function)$30.88
- Lenz Ignition®Ignition CoilLand Rover Discovery with Individual Ignition Coil 2003, Ignition Coil by Lenz Ignition®. Built to meet or exceed your requirements, this product is thoroughly tested to deliver the trustworthy performance and long service life you have...Designed to improve your driving experienceBuilt to meet or exceed the highest expectations$20.32
- TruParts®Ignition CoilLand Rover Discovery 2003, 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...Manufactured to restore your vehicle’s ignition systemDesigned with your specific vehicle in mind$34.50
- Vemo®Ignition CoilLand Rover Discovery HSE / S / SE 2003, Ignition Coil by Vemo®. 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$81.27
- Brisk®Premium EVO Spark PlugsLand Rover Discovery 4.6L 2003, Premium EVO Spark Plugs 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...$13.50
- Brisk®Premium Racing LGS Spark PlugLand Rover Discovery 4.6L 2003, Premium Racing LGS Spark Plug by Brisk®. With Resistor. Unlock the performance of your engine and improve the operation of your ignition system with this quality product. Precision engineered in...$12.60
- Brisk®Silver Spark PlugLand Rover Discovery 4.6L 2003, 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
- Nitrode®Performance Copper Spark PlugLand Rover Discovery 2003, Performance Copper Spark Plug by Nitrode®. With Resistor. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel...$10.19
- Nitrode®Yttrium Spark PlugLand Rover Discovery Base / HSE / S / SE 4.6L 2003, Yttrium Spark Plug by Nitrode®. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel...$10.19
Shop By Service Type
2003 Land Rover Discovery Models
Popular Searches