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Nissan 300ZX Spark Plug

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Nissan 300ZX NGK G-Power 7090 Resistor Spark Plug - Copper Electrode Core Electrode Core, Platinum Electode Tip Electrode Tip, 19 mm Reach 14 mm threa...

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NGK BKR5EGP G-POWER PLATINUM SERIES SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread, 19 mm reach,16 mm hex size, gasket seat, resistor, solid terminal, JIS height, projected tip, platinum tipped center electrode, trapezoid beveled cut ground electrode, 1.02 mm gap, heat range 5; The best platinum spark plug at an economical cost; Features fine platinum tip that reduces required voltage; Provides faster starts and quicker acceleration; Extremely durable under high heat; Trivalent metal plating offers superior anti-corrosion and anti-seizing properties.
  • Brand SKU#: NGK 7090
  • Reach: 19 mm Reach
  • Thread Size: 14 mm thread size
  • Electrode Core Material: Copper Electrode Core
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Plug Type: Resistor
  • Warranty: 60-day NGK limited warranty
  • Notes: Platinum ZU; Ships to U.S. addresses only. Cannot be shipped internationally.
  • Anticipated Ship Out Time: 1-2 Business Days
  • Spark Plug Code: BKR5EGP
  • Electrode Tip Material: Platinum Electode Tip
  • Gap Size: 1.016 mm
  • Series: NGK G-Power
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Fits the following Nissan 300ZX Years

  • 1990-1996 | 2+2 | 6 Cyl 3.0L
  • 1990-1996 | Base | 6 Cyl 3.0L
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Nissan 300ZX Denso Platinum TT 4504 Resistor Spark Plug - Copper Electrode Core Electrode Core, Platinum Electode Tip Electrode Tip, 19 mm Reach 14 mm...

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DENSO PREMIUM CLASS PLATINUM TWIN TIP SPARK PLUG

Denso's Premium Class Platinum Twin Tip Spark Plugs revolutionary twin tip design provides better ignitability for a more powerful and fuel-efficient combustion yielding better engine performance in terms of power and fuel economy.

Specification:
  • 14 mm thread size
  • 19 mm reach
  • 0.63 in. hex size
  • 0.04 in. gap size
  • Gasket seat style
  • Resistor plug type
  • Platinum alloy 1.1 mm fine wire center electrode
  • Titanium enhanced 1.5 mm fine wire ground electrode
  • Solid terminal nut
  • Heat range 20

Features:
  • Greatly improves mileage
  • Provides more power and faster starts
  • Reduce carbon emissions


  • Brand SKU#: Denso 4504
  • Reach: 19 mm Reach
  • Thread Size: 14 mm thread size
  • Electrode Core Material: Copper Electrode Core
  • Recommended Use: OE Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Heat Range: 20
  • Plug Type: Resistor
  • Warranty: 1-year Denso limited Warranty
  • Notes: 5/8 in. hex size; Solid terminal type; Gasket seat style; ISO overall height; Twin tip design; Titanium enhanced ground electrode; Machine rolled threads
  • Anticipated Ship Out Time: 1-2 Business Days
  • Spark Plug Code: PK20TT
  • Electrode Tip Material: Platinum Electode Tip
  • Gap Size: 1 mm
  • Series: Denso Platinum TT
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Nissan 300ZX Bosch OE Fine Wire Double Platinum Spark Plug 8100 Resistor Spark Plug - Platinum Electrode Core Electrode Core, Platinum Electode Tip El...

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BOSCH OE FINE WIRE DOUBLE PLATINUM SPARK PLUGS

Specifications: 14 mm thread size, 19 mm reach, 1.1 mm gap size

  • Laser-welded platinum inlay ground electrode delivers triple the service life of standard copper plugs
  • Superior igniting power facilitated by fine-wire platinum firing pin
  • 360-degree continuous laser welding seamlessly fuses firing pin to base
  • Nickel-plated shell with rolled threads offer lasting protection against corrosion and seizing
  • Fast, easy installation
  • Carefully engineered and tested to ensure proper heat range for your vehicle

Featuring a laser-welded platinum inlay ground electrode and fine-wire platinum firing pin, Bosch’s OE Fine Wire Double Platinum spark plugs are carefully engineered to deliver superior igniting power along with triple the service life of standard copper plugs. Bosch is one of the world’s largest suppliers of automotive aftermarket components with special expertise in ignition systems.

See product for application and installation details.
  • Brand SKU#: Bosch 8100
  • Electrode Core Material: Platinum Electrode Core
  • Recommended Use: OE Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Heat Range: 8
  • Plug Type: Resistor
  • Warranty: 1-year Bosch limited warranty
  • Anticipated Ship Out Time: Same day - 1 business day
  • Spark Plug Code: FR8DPP33X
  • Electrode Tip Material: Platinum Electode Tip
  • Series: Bosch OE Fine Wire Double Platinum Spark Plug
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Fits the following Nissan 300ZX Years

  • 1990-1996 | 2+2 | 6 Cyl 3.0L
  • 1990-1996 | Base | 6 Cyl 3.0L
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Nissan 300ZX AC Delco Professional Conventional 41-629 Resistor Spark Plug - Copper Electrode Core Electrode Core, Nickel alloy Electode Tip Electrode...

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ACDELCO CONVENTIONAL OE REPLACEMENT SPARK PLUGS

Choose ACDelco’s Conventional OE replacement spark plugs for reliable firing and superior protection against rust and carbon fouling. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Strictly manufactured to provide reliable function
  • Copper-core electrode optimizes heat transfer and protects against carbon fouling
  • Ground and center electrode sheathing made with nickel-chrome alloy to prevent rust
  • Widespread coverage includes most older models
  • Hot-tip insulator designed for hot, rapid firing
  • Brand SKU#: AC Delco 41-629
  • Reach: 19 mm Reach
  • Thread Size: 14 mm thread size
  • Electrode Core Material: Copper Electrode Core
  • Replaces OE Number: 05614286, 19302726, 88901233
  • Recommended Use: OE Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Plug Type: Resistor
  • Warranty: 24-months or unlimited mile AC Delco limited warranty
  • Notes: 5/8 in. hex size; Gasket seat style
  • Anticipated Ship Out Time: Same day - 1 business day
  • Deals: Clearance
  • Electrode Tip Material: Nickel alloy Electode Tip
  • Gap Size: 0.035 in.
  • Series: AC Delco Professional Conventional
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Fits the following Nissan 300ZX Years

  • 1990-1996 | 2+2 | 6 Cyl 3.0L
  • 1990-1996 | Base | 6 Cyl 3.0L
  • 1990-1996 | Turbo | 6 Cyl 3.0L
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Nissan 300ZX Motorcraft Suppressor SP497 Resistor Spark Plug - Copper Electrode Core Electrode Core, Platinum Electode Tip Electrode Tip, 19 mm Reach ...

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MOTORCRAFT SUPPRESSOR SPARK PLUG, FINEWIRE PLATINUM, SOLD INDIVIDUALLY

0.04 in. gap size, alternative plug; Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.


  • Brand SKU#: Motorcraft SP497
  • Reach: 19 mm Reach
  • Thread Size: 14 mm thread size
  • Electrode Core Material: Copper Electrode Core
  • Recommended Use: OE Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Heat Range: 3
  • Plug Type: Resistor
  • Warranty: 2-year or unlimited-mile Motorcraft limited warranty
  • Notes: 5/8 in. hex size; Non-projected insulator type; Tapered seat style; Alternative plug type; Finewire platinum; Single platinum electrode configuration
  • Anticipated Ship Out Time: Same day - 1 business day
  • Spark Plug Code: AGSP32FMF6 (Old); AGSP32FM (New)
  • Electrode Tip Material: Platinum Electode Tip
  • Gap Size: 0.04 in.
  • Series: Motorcraft Suppressor
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Fits the following Nissan 300ZX Years

  • 1990-1996 | 2+2 | 6 Cyl 3.0L
  • 1990-1996 | Base | 6 Cyl 3.0L
  • 1990-1996 | Turbo | 6 Cyl 3.0L
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Nissan 300ZX Champion Single Platinum Power 3346 Non-Resistor Spark Plug - Nickel alloy Electrode Core Electrode Core, Platinum Electode Tip Electrode...

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CHAMPION SINGLE PLATINUM POWER PLUG, SOLD INDIVIDUALLY

Champion Single Platinum Power Plugs reduce and maintain gap growth and proper gap. The voltage needed to fire them remains consistent, reducing the chance of misfire.

Specifications:
  • 14 mm thread diameter
  • Gasket seat
  • Projected tip

Features:
  • Center and side electrodes are tapered for performance while platinum tip on center electrode guarantees extended plug life


  • Brand SKU#: Champion 3346
  • Reach: 19 mm Reach
  • Thread Size: 14 mm thread size
  • Electrode Core Material: Nickel alloy Electrode Core
  • Recommended Use: OE Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Heat Range: 10
  • Plug Type: Non-Resistor
  • Warranty: 1-year Champion limited warranty
  • Notes: 5/8 in. hex size; Projected tip; Gasket seat style; Single platinum electrode configuration
  • Anticipated Ship Out Time: Same day - 1 business day
  • Spark Plug Code: RC10PYC
  • Electrode Tip Material: Platinum Electode Tip
  • Series: Champion Single Platinum Power
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Fits the following Nissan 300ZX Years

  • 1984-1989 | 2+2 | 6 Cyl 3.0L
  • 1984-1989 | Base | 6 Cyl 3.0L
  • 1984-1989 | Turbo | 6 Cyl 3.0L
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Nissan 300ZX MSD Iridium 3742 Resistor Spark Plug - Copper Electrode Core Electrode Core, Iridium Electode Tip Electrode Tip, 19 mm Reach 14 mm thread...

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MSD – IRIDIUM PERFORMANCE SPARK PLUGS

These MSD performance spark plugs are made from extra tough and highly conductive Iridium along with a copper core and special ceramic casing to produce a hot spark that also stays cool to avoid detonation. They’re designed specifically to work with high output ignition systems such MSD’s and you can find them on the world’s fastest vehicles. From ignitions to distributors, starters to coils, from spark plugs to plug wires, there’s an MSD product to help you get the most out of your engine.

  • Used by top fuel drag cars, off-roaders and stock cars
  • Maximizes the power of high output ignitions
  • Iridium high-conductivity produces hot ignition spark
  • Center ground strap contains Yttrium for its high heat resistance
  • Spark isolation is improved thanks to high dielectric-strength ceramics
  • Heat-transferring copper core stays cooler to last longer
  • Machined electrodes for better flame exposure, improved combustion
  • Brand SKU#: MSD 3742
  • Reach: 19 mm Reach
  • Thread Size: 14 mm thread size
  • Electrode Core Material: Copper Electrode Core
  • Recommended Use: Performance
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Heat Range: 6
  • Plug Type: Resistor
  • Warranty: 1-year MSD limited warranty
  • Notes: 5/8 in. hex size; Projected insulator type; Gasket seat style; Iridium power electrode configuration
  • Anticipated Ship Out Time: 3-4 business days
  • Spark Plug Code: 7IR6YS
  • Electrode Tip Material: Iridium Electode Tip
  • Series: MSD Iridium
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Fits the following Nissan 300ZX Years

  • 1984-1989 | 2+2 | 6 Cyl 3.0L
  • 1984-1989 | Base | 6 Cyl 3.0L
  • 1984-1989 | Turbo | 6 Cyl 3.0L
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Nissan 300ZX Pulstar Iridium Pulse BE1H10 Resistor Spark Plug - Copper Electrode Core Electrode Core, Iridium Electode Tip Electrode Tip, 19 mm Reach ...

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PULSTAR IRIDIUM PULSE SPARK PLUG, SOLD INDIVIDUALLY

Pulstar Pulse Spark Plug contains integrated electrical capacitor that focuses on the energy of the plug. Its electrical energy delivers the fuel mixture far beyond the typical conventional spark plugs and produces not only better fuel efficiency, but also increased torque and horsepower.

Specifications:
  • 14 mm thread size
  • 19 mm reach
  • 16 mm hex size
  • 1.14 mm gap
  • 0.5 mm fine-wire iridium tipped center electrode with copper core
  • Gasket seat
  • Resistor
  • Nickel alloy ground electrode

Features:
  • Latest in performance ignition technology
  • Provides up to 12 percent more horsepower and torque plus livelier throttle response than conventional spark plugs
  • Allows more efficient burning of fuel and generates a much larger spark at twice the speed than ordinary spark plugs
  • Promotes an increased gas mileage and greater horsepower to the wheels
  • Reduces carbon dioxide emissions and provides cleaner exhaust and more efficient combustion
  • Uses an internal circuit that delivers up to 1,000,000 watts of peak power that increases peak spark current by up to 20,000 times that of a traditional spark plug


  • Brand SKU#: Pulstar BE1H10
  • Reach: 19 mm Reach
  • Thread Size: 14 mm thread size
  • Electrode Core Material: Copper Electrode Core
  • Recommended Use: OE Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Heat Range: 1
  • Plug Type: Resistor
  • Warranty: Lifetime Pulstar limited warranty
  • Notes: 5/8 in. hex size; Projected tip; Solid terminal type; Tapered seat style; High mass electrode
  • Anticipated Ship Out Time: 1-2 Business Days
  • Spark Plug Code: BE1H10
  • Electrode Tip Material: Iridium Electode Tip
  • Gap Size: 1 mm
  • Series: Pulstar Iridium Pulse
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Fits the following Nissan 300ZX Years

  • 1984-1995 | Turbo | 6 Cyl 3.0L
  • 1984-1996 | 2+2 | 6 Cyl 3.0L
  • 1984-1996 | Base | 6 Cyl 3.0L
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Product Reviews

Welcome car repair expert! You've come to the right place to get affordable quality Spark Plugs for your Nissan 300ZX. Not an auto repair expert? That's not a problem. We've worked hard over 11 years designing a website experience that makes it easy for anyone to idenify whether parts fit their car. Just plur your Nissan 300ZX and Year into the Year Make Model selector above and when you search for a Spark Plug Auto Parts Warehouse will only show you parts that fit your vehicle. It's that easy.

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