GMC P1500 Spark Plugs

E3 DIAMONDFIRE SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread size, 11.17 mm reach, 0.62 in. hex size, tapered seat, resistor, 1.016 mm non-adjustable gap size, copper core electrode material, nickel alloy electrode tip material, projected insulator type; Guaranteed to provide more power while using less fuel, quicker starts and less fouling than competitive standard spark plugs.

Series: E3 DiamondFire

Quantity Sold: Sold individually

Warranty: 5-year or 100,000-mile E3 warranty

Part #: PYRE340

NGK UR4IX IRIDIUM IX SPARK PLUG, SOLD INDIVIDUALLY

NGK Iridium IX Spark Plug improves throttle response and superior anti fouling that deliver an outstanding acceleration, high fuel efficiency and durability with its ultimate design, technology and performance.

Specifications:

• 14 mm thread size
• 11 mm reach
• 16 mm hex size
• Tapered seat style
• Resistor plug type
• Solid terminal nut
• Projected tip
• Fine wire 0.6 mm iridium center electrode
• Tapered cut ground electrode
• One ground strap quantity
• Heat range 4

Features:

• Iridium alloy has extremely high melting point making it perfect for today's high-tech and high performance engines
• Fine Iridium tip that ensures high durability and a consistently stable spark
• Trivalent metal plating offers superior anti-corrosion and anti-seizing properties

Series: NGK Iridium IX

Quantity Sold: Sold individually

Warranty: 60-day NGK limited warranty

Part #: NG7401

E3 DIAMONDFIRE SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread size, 11.17 mm reach, 0.62 in. hex size, tapered seat, resistor, 1.016 mm non-adjustable gap size, copper core electrode material, nickel alloy electrode tip material, projected insulator type; Guaranteed to provide more power while using less fuel, quicker starts and less fouling than competitive standard spark plugs.

Series: E3 DiamondFire

Quantity Sold: Sold individually

Warranty: 5-year or 100,000-mile E3 warranty

Part #: PYRE342

DENSO PREMIUM CLASS IRIDIUM SPARK PLUG

Denso's Premium Class Iridium Spark Plugs is fast becoming the standard for today's high-tech engines. Employing a revolutionary 360 degrees laser welding process, Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions. Denso's patented Iridium alloy is 6 times harder and 8 times stronger than conventional platinum and can handle temperatures in excess of 4,000 degrees Fahrenheit.

Specification:

• 14 mm thread size
• 11.6 mm reach
• 0.63 in. hex size
• 0.04 in. gap size
• Tapered seat style
• Resistor plug type
• Tapered cut U-groove ground electrode
• Removable terminal
• Heat range 16

Features:

• Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
• Five-rib design prevents flashover while decreasing voltage loss
• Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
• Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
• Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles

Series: Denso Iridium Power

Quantity Sold: Sold individually

Warranty: 12-month Denso warranty

Part #: NP5330

NGK UR4GP G-POWER PLATINUM SPARK PLUG, SOLD INDIVIDUALLY

NGK G-Power Spark Plug is a world class design that gives better fuel efficiency, lower emissions, and quicker starts.

Specifications:

• 14 mm thread size
• 11 mm reach
• 16 mm hex size
• 0.04 in. gap size
• Tapered seat style
• Resistor plug type
• Solid terminal nut
• Projected tip
• Platinum tipped center electrode
• Trapezoid beveled cut ground electrode

Features:

• Extremely durable under high heat
• Trivalent metal plating offers superior anti-corrosion and anti-seizing properties

Series: NGK G-Power

Quantity Sold: Sold individually

Warranty: NGK limited warranty

Part #: NG2869

AC DELCO CONVENTIONAL SPARK PLUG, SOLD INDIVIDUALLY

AC Delco Conventional Spark Plugs are precisely engineered and manufactured to provide everyday reliability and efficient performance, helping your engine run cleaner and longer.

Specifications:

• Resistor plug type

Features:

• Constructed from top quality materials to help the engine run clean and longer
• Copper core center electrode for improved heat transfer to the tip
• Engineered to high standards and tested under extreme conditions to exceed OE specifications

Series: AC Delco Conventional

Quantity Sold: Sold individually

Warranty: 100,000-mile AC Delco limited warranty

Part #: ACR45TS

AC DELCO RAPIDFIRE PERFORMANCE PLATINUM SPARK PLUG, SOLD INDIVIDUALLY

AC Delco Rapidfire Performance Platinum Spark Plugs offer longer life and improved efficiency over time. It fits engines that run conventional plugs, as well as newer vehicles that require platinum plugs.

Features:

• Constructed from top quality materials to help the engine run clean and longer
• Copper core center electrode for improved heat transfer to the tip
• Engineered to high standards and tested under extreme conditions to exceed OE specifications

Series: AC Delco RapidFire Performance Platinum

Quantity Sold: Sold individually

Warranty: 100,000-mile AC Delco limited warranty

Part #: AC2

PULSTAR PLATINUM 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
• 11.6 mm reach
• 16 mm hex size
• 1.14 mm gap
• 0.9 mm platinum tipped center electrode with copper core
• Tapered seat
• Resistor
• Nickel alloy ground electrode

Features:

• Latest Eco-Friendly ignition technology
• Provides more horsepower, livelier throttle response, and up to 10 percent better fuel economy than conventional spark plugs
• Allows more efficient burning of and generates a much larger spark than that of ordinary spark plugs
• Reduces carbon dioxide emissions and provides cleaner exhaust through 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

Series: Pulstar Platinum Pulse

Quantity Sold: Sold individually

Part #: CB1P

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
• 11.6 mm reach
• 16 mm hex size
• 1.14 mm gap
• 0.5 mm fine-wire iridium tipped center electrode with copper core
• Tapered 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

Series: Pulstar Iridium Pulse

Quantity Sold: Sold individually

Part #: CB1I

NGK YR5GP G-POWER PLATINUM SPARK PLUG, SOLD INDIVIDUALLY

NGK G-Power Spark Plug is a world class design that gives better fuel efficiency, lower emissions, and quicker starts.

Specifications:

• 14 mm thread size
• 11 mm reach
• 16 mm hex size
• 0.04 in. gap size
• Tapered seat style
• Resistor plug type
• Solid terminal nut
• Platinum tipped center electrode
• Trapezoid beveled cut ground electrode
• Heat range 5

Features:

• Extremely durable under high heat
• Trivalent metal plating offers superior anti-corrosion and anti-seizing properties

Series: NGK G-Power

Quantity Sold: Sold individually

Warranty: NGK limited warranty

Part #: NG2953