Spark plugs are used to deliver an electric current to the engine, igniting the fuel and air mixture inside the cylinders. The spark plugs for a Mercury Grand Marquis are located in the engine near the top of the cylinders.
20 Best Spark Plugs For Mercury Grand Marquis
Product Image | Product Name | Features | Price |
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Bosch OE Fine Wire Double Iridium Spark Plug |
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Bosch OE Fine Wire Iridium Spark Plug, 9659, |
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NGK 97287 Laser Iridium Spark Plug |
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ACDelco R45TSX Spark Plug |
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NGK 3951 Spark Plug |
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Champion 401 RS12YC Spark Plug |
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Bosch 9608 | Spark Plug Iridium |
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NGK 3689 Iridium IX Spark Plug |
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Bosch Platinum Spark Plug 6747 |
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NGK 7316 Iridium IX Spark Plug |
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NGK Spark Plug |
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Motorcraft – SP405 – Spark Plug |
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Bosch OE Fine Wire Double Platinum Spark Plug, 8113 |
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Bosch OE Fine Wire Double Platinum Spark Plug, 8120 |
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Motorcraft – SP450 – Spark Plug |
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Autolite AP103 Platinum Spark Plug |
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Champion 304 Spark Plug |
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Bosch 9660 Iridium Spark Plug |
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MSD – 3713 – Iridium Spark Plug |
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- Duralast Official Brakes of NASCAR
- Reliable stopping performance
- Single layer steel shim for noise dampening
- Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
- Corrugated Ribs Prevent Flashover
- Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
- Black Onyx Coating helps prevent corrosion
- Copper Core, the thermal properties of copper provide great heat transfer and increases plug durability
- Sold in packs of 8
- Genuine OEM NGK parts
- NGK standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal
- Copper Core Center Electrode: Allows for accurate control of heat range for longer life
- Maximum Corrosion Resistance: Thanks to a Patented Ultraseal coated shell
- Meets OEM requirements
- Constructed with heat and ozone resistant EPDM rubber
- Fiber is a
- Fine wire design provides better ignitability and performance
- 360 Degree continuous laser welding to fuse the platinum firing pin for increased durability
- You can depend on NGK for quality and reliability
- Constructed from durable material
- Fine Iridium tip ensures high durability
- Solid copper core for greater spark
- Longer insulator nose prevents fouling
- Corrugated ribs on insulator prevents flashover
- Country of Origin: China
- Package Dimensions: 8.636 H x 2.286 L x 3.048 W (centimeters)
- Part number: SP-405
- Feature and Benefits: 360 degree continuous laser welding increases durability for increased life.
- Feature and Benefits: Copper core provides broader heat range to resist pre-ignition and fouling.
- Fire up your engine every time you turn the key with a top-notch Bosch Spark Plug
- Ultra-fine wire design and laser-welded tapered ground electrode ensure high performance
- Tested to Ford specifications for performance and emissions
- Include continuous improvements
- Resistant to oxidation and arc erosion
- High nickel alloy side electrode maintains precise gap
- Platinum plugs feature a center wire platinum firing tip
- Necked-down center electrode fires quicker, cleaner with less voltage for easier starts, quicker acceleration and improved fuel economy
- Turn your key with confidence when you use a Champion Spark Plug
- Maintains a stable operating temp under all engine loads
- OE design for optimum fit and function.
- Center electrode is an ultra fine wire design.
- Provides broader heat range to resist pre-ignition and fouling.
1. Bosch OE Fine Wire Double Iridium Spark Plug
- 9605
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Product Details
2. Bosch OE Fine Wire Iridium Spark Plug, 9659,
- Duralast Official Brakes of NASCAR
- Reliable stopping performance
- Single layer steel shim for noise dampening
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eBay | |
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Home Depot |
Product Details
Specifications
Details | |
Vehicle | 1979 Buick Century 6 Cylinders 2 3.8L 2BL OHV |
Vehicle | 1979 Buick Regal 6 Cylinders 2 3.8L 2BL OHV |
Vehicle | 1979 Buick Century 6 Cylinders C 3.2L 2BL OHV |
Vehicle | 1975 Buick Apollo 6 Cylinders D 4.1L 1BL OHV |
Vehicle | 1977 Ford Granada 8 Cylinders F 5.0L 2BL OHV |
3. NGK 97287 Laser Iridium Spark Plug
- Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
- Corrugated Ribs Prevent Flashover
- Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
- Copper Core Aids in Heat Removal
- Triple Seals Prevent Leakage
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Product Details
Specifications
Details | |
Vehicle | 1991 Ford Taurus 4 Cylinders D 2.5L TBI OHV |
Vehicle | 1991 Ford Tempo 4 Cylinders S 2.3L MFI OHV HP |
Vehicle | 1991 Ford Tempo 4 Cylinders X 2.3L MFI OHV |
Vehicle | 2007 Ford Freestyle 2WD 6 Cylinders 1 3.0L FI DOHC |
Vehicle | 1983 Ford LTD 6 Cylinders 3 3.8L 2BL OHV |
4. ACDelco R45TSX Spark Plug
- Black Onyx Coating helps prevent corrosion
- Copper Core, the thermal properties of copper provide great heat transfer and increases plug durability
- Ribbed Suppressor Seal, which extends resistance and prevents spark ‘flash over’ and misfire
- Nickel-chrome alloy sheathing to help prevent corrosion on center electrode
- Available for use in Marine applications
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Summit Racing |
Product Details
Specifications
Details | |
Part Type | Spark Plugs |
Spark Plug Thread Size | 14mm |
Spark Plug Reach (in.) | 0.433 in. |
Spark Plug Reach (mm) | 11.00mm |
Shorty Spark Plug | No |
Reviews From Real Customers
5. NGK 3951 Spark Plug
- Sold in packs of 8
- Genuine OEM NGK parts
- NGK standard plugs are treated with corrosion-resistant plating to ensure ease of installation and removal
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Opentip.com |
Product Details
Specifications
Details | |
Electrode Type | Standard |
Electrode Core Material | Nickel |
Electrode Tip Material | Nickel |
Insulator Type | Projected |
Thread Size (IN) | 0.551 Inch |
Reviews From Real Customers
6. Champion 401 RS12YC Spark Plug
- Copper Core Center Electrode: Allows for accurate control of heat range for longer life
- Maximum Corrosion Resistance: Thanks to a Patented Ultraseal coated shell
- Dependable and Durable: Built to ISO and SAE standards for proven performance
- Maximum EMI & RFI Suppression: Patented SAC-9 semi-conductor resistor for ultimate suppression
- Compatible with the Following Applications: Automotive, Commercial, Small Engine, Marine
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Product Details
Specifications
Details | |
Item has MSDS (SDS)? | N |
Packaging Depth | 0.99 IN |
Packaging Height | 3.75 IN |
Packaging Width | 0.925 IN |
Package Weight | 0.106 |
7. Bosch 9608 | Spark Plug Iridium
- Meets OEM requirements
- Constructed with heat and ozone resistant EPDM rubber
- Fiber is a
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Details | |
Vehicle | 2014 Ford E-250 8 Cylinders W 4.6L MFI FFV SOHC |
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8. NGK 3689 Iridium IX Spark Plug
- Tr6ix
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9. Bosch Platinum Spark Plug 6747
- Fine wire design provides better ignitability and performance
- 360 Degree continuous laser welding to fuse the platinum firing pin for increased durability
- Original equipment, pre-gapped replacement delivering optimum fit, form and function
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Home Depot |
Product Details
Specifications
Details | |
Vehicle | 1983 Mercury LN7 4 Cylinders 4 1.6L 2BL SOHC HP |
Vehicle | 1990 Ford Taurus 4 Cylinders D 2.5L TBI OHV |
Vehicle | 1985 Mercury Topaz 4 Cylinders S 2.3L TBI OHV HP |
Vehicle | 2006 Ford Escape 2WD 6 Cylinders 1 3.0L FI DOHC |
Vehicle | 1998 Ford Taurus 6 Cylinders 2 3.0L MFI FFV OHV |
Reviews From Real Customers
10. NGK 7316 Iridium IX Spark Plug
- You can depend on NGK for quality and reliability
- Constructed from durable material
- Fine Iridium tip ensures high durability
- Features superior anti-corrosion and anti-seizing properties
- Iridium alloy has extremely high melting point, perfect for todayâ€s high-tech, high-performance engines
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Advance Auto Parts |
Product Details
Specifications
Details | |
Vehicle | 1995 GMC Sonoma 2WD 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1997 Pontiac Sunfire 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1997 Mercury Tracer 4 Cylinders P 2.0L FI SOHC |
Vehicle | 1998 Ford Escort 4 Cylinders P 2.0L FI SOHC |
Vehicle | 2001 Ford Focus 4 Cylinders P 2.0L FI SOHC |
Reviews From Real Customers
11. NGK Spark Plug
- G-Power Platinum Alloy Spark Plugs Offer Superior Performance With Improved Fuel Efficiency, Lower Emissions, And Quicker Starts
- 0.6Mm Laser Welded Fine Platinum Tip Reduces Required Voltage Ensuring High Durability And A Consistently Stable Spark
- Platinum Alloy Ground And Center Electrode For Greater Spark While Ensuring Precise Gap During The Life Of The Plug
- Trivalent Metal Plating Offers Superior Anti-Corrosion And Anti-Seizing Properties While The Triple Gasket Seal Eliminates Combustion Gas Leakage
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Specifications
Details | |
Vehicle | 1996 Chevrolet Beretta 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1996 Chevrolet Corsica 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1997 GMC Sonoma 2WD 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1997 Chevrolet Cavalier 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1995 Ford Escort 4 Cylinders J 1.9L FI SOHC |
12. Motorcraft – SP405 – Spark Plug
- Country of Origin: China
- Package Dimensions: 8.636 H x 2.286 L x 3.048 W (centimeters)
- Part number: SP-405
- Fit type: Vehicle Specific
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Reviews From Real Customers
13. Bosch OE Fine Wire Double Platinum Spark Plug, 8113
- Feature and Benefits: 360 degree continuous laser welding increases durability for increased life.
- Feature and Benefits: Copper core provides broader heat range to resist pre-ignition and fouling.
- Feature and Benefits: …
Check Latest Price
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Product Details
Specifications
Details | |
Vehicle | 2000 Ford Ranger 2WD 6 Cylinders U 3.0L MFI OHV |
Vehicle | 2000 Ford Ranger 4WD 6 Cylinders U 3.0L MFI OHV |
Vehicle | 2004 Ford Ranger 2WD 6 Cylinders U 3.0L MFI OHV |
Vehicle | 2005 Ford Ranger 2WD 6 Cylinders U 3.0L MFI OHV |
Vehicle | 2005 Ford Ranger 4WD 6 Cylinders U 3.0L MFI OHV |
Reviews From Real Customers
14. Bosch OE Fine Wire Double Platinum Spark Plug, 8120
- Fire up your engine every time you turn the key with a top-notch Bosch Spark Plug
- Ultra-fine wire design and laser-welded tapered ground electrode ensure high performance
- Long lifespan guaranteed by center and ground electrodes
- Ideal for use in cars with modified engines, as well as some motorcycles
- Choose between iridium, platinum and copper-based electrodes
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Specifications
Details | |
Vehicle | 1993 Chevrolet Lumina 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1994 Buick Century 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1995 Buick Century 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1995 Pontiac Sunfire 4 Cylinders 4 2.2L FI OHV |
Vehicle | 1996 Chevrolet Beretta 4 Cylinders 4 2.2L FI OHV |
15. Motorcraft – SP450 – Spark Plug
- Tested to Ford specifications for performance and emissions
- Include continuous improvements
- Resistant to oxidation and arc erosion
- Multi-rib insulator protects against misfire
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eBay | |
Levittown Ford Parts | |
Autoplicity.com |
Product Details
Specifications
Details | |
Center Electrode Core Material | Copper |
Center Electrode Tip Material | Inconel |
Ground Electrode Tip Material | Nickel Alloy |
Insulator Material | Standard |
Insulator Type | Non-Projected |
Reviews From Real Customers
16. NGK 3689 – IX Iridium Spark Plug Box of 4 (TR6IX)
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Specifications
Details | |
Weight | 0.4 lb |
17. Autolite AP103 Platinum Spark Plug
- High nickel alloy side electrode maintains precise gap
- Platinum plugs feature a center wire platinum firing tip
- Necked-down center electrode fires quicker, cleaner with less voltage for easier starts, quicker acceleration and improved fuel economy
- Full platinum tip assures virtually no gap erosion
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Product Details
Specifications
Details | |
Item has MSDS (SDS)? | N |
Item is Shipped at this Packaging Level | N |
Information Effective Date | 2010-03-10 |
Packaging Depth | 1 IN |
Packaging Height | 3.38 IN |
Reviews From Real Customers
18. Champion 304 Spark Plug
- Turn your key with confidence when you use a Champion Spark Plug
- Maintains a stable operating temp under all engine loads
- Choose from Champion Iridium Spark Plugs, Double Platinum Power, Platinum Power and Copper Plus
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Details | |
Weight | 0.09 lb |
19. Bosch 9660 Iridium Spark Plug
- OE design for optimum fit and function.
- Center electrode is an ultra fine wire design.
- Provides broader heat range to resist pre-ignition and fouling.
- Delivers exceptional ignitability and performance.
- Tapered shape ground electrode.
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20. MSD – 3713 – Iridium Spark Plug
- Plug Gap: 0.043″
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Holley | |
Tick Performance | |
Turbo Nasty | |
Etektuning |
Product Details
Specifications
Details | |
Length | 0.9 in |
Height | 3.3 in |
Width | 0.9 in |
Weight | 0.09 lb |
Conclusion
The conclusion of spark plugs for mercury grand marquis is that they are an essential part of the car and need to be replaced regularly.