NGK Ignition Coil P/N:48937
NGK 49008 ignition coil for the 2002-2006 Nissan Sentra 4-cylinder 1.8L sends high-voltage spark to the spark plug in its cylinder. This NGK ignition coil is a distributorless, coil-on-plug unit, so each cylinder has its own coil.
A weak coil can show up as a misfire, a rough idle or a lit check engine light. Before you replace the coil, rule out worn spark plugs and damaged wiring or connectors, because those faults can look the same from the driver's seat. The engine takes four coils, one per cylinder, and this listing is a single coil.
This coil fits the 2002-2006 Nissan Sentra 4-cylinder 1.8L.
Fit and size
Build and materials
One ignition coil with its ignition control module and a high-temperature coil boot. Jumper harnesses are included where required.
Interchange: U5036
This part cross-references / interchanges with the following part numbers:
Is this the right coil pack for the 2002-2006 Nissan Sentra 4-cylinder 1.8L?
Yes. NGK 49008 fits the 2002-2006 Nissan Sentra 4-cylinder 1.8L (L4-1.8L), which takes four coils, one per cylinder.
What does the NGK coil pack come with besides the coil itself?
NGK 49008 includes the ignition control module and a high-temperature coil boot, plus jumper harnesses where required.
What warranty comes with the NGK ignition coil pack?
NGK backs this coil with a 3 year/36,000 mile warranty.
Is NGK part number U5036 the same coil as 49008?
Yes. NGK lists this coil under both 49008 and U5036, so either number finds the same part.
How can I inspect a coil like the NGK 49008 before replacing it?
With the engine off and cool, look over the housing and boot for cracks or burn marks. Spark output itself needs a shop test.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.