Lincoln Navigator Spark Plugs (2018-2024) - Parts, Prices & Buying Guide
Find quality spark plugs for your Lincoln Navigator (2018-2024). Browse 20 available listings with prices starting around $37.48. Smoother idle.
Found 33890 listings for "lincoln navigator spark plugs"
8Pcs OEM Motorcraft SP-493 Platinum SPARK PLUGS AGSF32PM For Ford 4.6L 5.4L V8
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8Pcs Genuine OEM SP-493 Platinum SPARK PLUGS AGSF32PM For Ford 4.6L 5.4L V8 USA
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6PCS Genuine Iridium Spark Plug For Motorcraft SP534 SP580 SP580X CYFS12YT4X US
A-Premium 8x Double Iridium Spark Plugs for Ford F150 Expedition F-250 Lincoln
8Pcs OEM SP-509 HJFS-24FP PLATINUM Spark Plugs For Ford MOTORCRAFT Super Duty US
8 Pcs OEM SP-546 PZK14F Platinum Genuine Spark Plugs For F150 F250 5.4L SP546
Set of 10 Genuine OEM Motorcraft Spark Plugs SP546X Ford PZH14FX V10
Set of 8 Ignition Coil & Motorcraft Spark Plugs SP493 for Ford Lincoln Navigator
Set of 8 Genuine OEM Platinum Spark Plugs SP-546 PZK14F For F150 F250 5.4L SP546
8Pcs Platinum Spark Plugs SP479 AGSF22WM for Ford F150 Motorcraft 5.4L/6.8L
Set of 8 Genuine OEM Platinum Spark Plugs SP-546 PZK14F For F150 F250 5.4L SP546
6PCS Genuine Iridium Spark Plug For Motorcraft SP534 SP580 SP580X CYFS12YT4X US
About Lincoln Navigator Spark Plugs Parts
Ensure reliable ignition with quality spark plugs for your Lincoln Navigator. Spark plugs ignite the air-fuel mixture in your engine cylinders. Replace them according to your vehicle's maintenance schedule for optimal performance and fuel economy.
Why Shop Spark Plugs for Lincoln Navigator?
- Genuine OEM and high-quality aftermarket options available
- Competitive pricing from verified eBay sellers
- Fast shipping options with buyer protection
- Easy returns and seller ratings for peace of mind
Technical Information
Modern iridium and platinum plugs offer extended service life compared to traditional copper plugs.
Available Types
- Copper
- Platinum
- Double platinum
- Iridium
Key Benefits
- Improved fuel efficiency
- Smoother idle
- Better acceleration
- Reduced emissions
Warning Signs to Watch For
- Rough idle
- Misfires
- Poor acceleration
- Increased fuel consumption
- Hard starting
Recommended Replacement Interval
Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles
Installation Information
This is a good DIY project for most skill levels.
Installation time may vary for Lincoln Navigator based on engine bay layout and accessibility.
Frequently Asked Questions
How do I find the right spark plugs for my Lincoln Navigator?
Verify compatibility using your Lincoln Navigator's VIN number, production year (2018-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace spark plugs on my Lincoln Navigator?
General guideline: Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.
Should I use OEM or aftermarket spark plugs for my Lincoln Navigator?
OEM parts guarantee exact Lincoln specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.
What are signs that my Lincoln Navigator needs new spark plugs?
Common warning signs include: Rough idle, Misfires, Poor acceleration, Increased fuel consumption, Hard starting. If you notice any of these symptoms, inspect or replace the spark plugs promptly to prevent further damage.
Can I install spark plugs on my Lincoln Navigator myself?
Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.