Best Spark Plugs For Your GMC Sierra

GMC Sierra is a full-size pickup truck manufactured by General Motors. It was introduced in 1987 as a successor to the GMC Sierra 1500. The GMC Sierra has a wide variety of spark plugs available depending on the model and year. Some of the best spark plugs for GMC Sierra include ACDelco Spark Plugs, Motorcraft Spark Plugs, and NGK Spark Plugs.

Comparison Chart For Best Spark Plugs For Gmc Sierra

Best Spark Plugs For Gmc Sierra Recommendations

41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H3 GMC Yukon XL Savana Sierra 2000-2012 for LS2 LS3 LS4 LS7 Engines 16 PCS

41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H3 GMC Yukon XL Savana Sierra 2000-2012, for LS2 LS3 LS4 LS7 Engines, 16 PCS

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The 41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H3 GMC Yukon XL Savana Sierra 2000-2012 for LS2 LS3 LS4 LS7 Engines 16 PCS is a top quality product that will provide you with the best performance possible. The spark plugs are made of high quality materials and are designed to provide a long lasting, reliable performance. The wires are also made of high quality materials and are designed to provide a long lasting, reliable performance. The spark plug distributor boot shape and materials provide a proper fit, installation, and water tight seal. The premium corrosion-resistant snap lock terminals click into place for easy installation and removal.

Common Questions on 41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H3 GMC Yukon XL Savana Sierra 2000-2012 for LS2 LS3 LS4 LS7 Engines 16 PCS

• What are the dimensions of the 41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H3 GMC Yukon XL Savana Sierra 2000-2012 for LS2 LS3 LS4 LS7 Engines 16 PCS?
The dimensions of the 41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H3 GMC Yukon XL Savana Sierra 2000-2012 for LS2 LS3 LS4 LS7 Engines 16 PCS are 3.94 x 3.94 x 1.97 inches.

• What is the weight of the 41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H3 GMC Yukon XL Savana Sierra 2000-2012 for LS2 LS3 LS4 LS7 Engines 16 PCS?
The weight of the 41-962 Spark Plugs + 9748HH Herlux Wires Compatible with Escalade Tahoe Silverado 1500 Pontiac G8 H2 H

Why We Like This

• OEM quality
• Durable
• Corrosion resistant
• Easy to install
• 100% brand new

9748HH Spark Plug Wires & 41-962 Spark Plugs (16 PCS) for Cheverolet Silverado Cadillac Esacalade GMC Sierra Spark Plug Wires Set 41-962 and 9748hh Fit for LS2 LS3 LS4 LS7 Engines

9748HH Spark Plug Wires & 41-962 Spark Plugs (16 PCS) for Cheverolet Silverado Cadillac Esacalade GMC Sierra Spark Plug Wires Set 41-962 and 9748hh Fit for LS2 LS3 LS4 LS7 Engines

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9748HH Spark Plug Wires & 41-962 Spark Plugs (16 PCS) for Cheverolet Silverado Cadillac Esacalade GMC Sierra

The 9748HH spark plug wire and 41-962 spark plug set (16 PCS) are a great way to ensure maximum performance and durability from your LS2 LS3 LS4 LS7 engine. The pure copper core of the 9748HH wires help reduce electrode temperature for maximum durability, while the dual platinum point pads on the 41-962 plugs provide excellent durability and consistent voltage requirements. The terminal design of the 9748HH wires also improves spark plug retention and assists installation with excellent corrosion resistance. This product comes with a 2 year warranty. Please check the part number to ensure installation before purchase.

Common Questions on 9748HH Spark Plug Wires & 41-962 Spark Plugs (16 PCS) for Cheverolet Silverado Cadillac Esacalade GMC Sierra Spark Plug Wires Set 41-962 and 9748hh Fit for LS2 LS3 LS4 LS7 Engines

• Do the 9748HH Spark Plug Wires & 41-962 Spark Plugs (16 PCS) fit on a Cheverolet Silverado Cadillac Esacalade GMC Sierra?
Yes, the 9748HH Spark Plug Wires & 41-962 Spark Plugs (16 PCS) fit on a Cheverolet Silverado Cadillac Esacalade GMC Sierra.

• How many spark plugs are included in the set?
There are 16 spark plugs included in the set.

• Which engines are compatible with this set?
LS2 LS3 LS4 LS7 engines are compatible with this set.

• What is the function of the spark plug wires?
The spark plug wires carry the electrical current from the ignition coil to the spark plugs.

• Why are there different sizes of spark plugs?
Spark plugs come in different sizes so that they can be matched to the specific engine requirements.

Why We Like This

• Dual platinum point pads on the center and ground electrodes for excellent durability and consistent voltage requirements
• Pure copper core reduces electrode temperature for maximum durability
• Wire conductor, wire length and diameter help provide maximum spark transport and protection
• Corrosion resistant
• 2 year warranty

Additional Product Information

Height 0.5 Inches
Length 1.5 Inches
Weight 0.3125 Pounds

8 pc NGK Iridium IX Spark Plugs compatible with GMC Sierra 1500 5.3L 6.2L V8 2014-2020 Ignition Wire Secondary

8 pc NGK Iridium IX Spark Plugs compatible with GMC Sierra 1500 5.3L 6.2L V8 2014-2020 Ignition Wire Secondary

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Since 1936, NGK has been a world leader in the design of spark plugs and oxygen sensors. Their attention to performance excellence is what has differentiated them from the competition and allowed them to be the number one supplier of spark plugs and oxygen sensors.

The NGK product line is proof of their dedication to innovation, performance, and quality. In order to deliver high-quality spark plugs and oxygen sensors to the automotive community, NGK has partnered with auto manufacturers to engineer automotive parts that fit both the vehicles of today and of the future.

This 8 pack NGK Iridium IX Spark Plug is compatible with GMC Sierra 1500 2020, 2019, 2018, 2017, 2016, 2015, 2014 53L 62L V8 and is perfect for a tune up or performance upgrade.

The Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug. The corrosion-resistant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency.

This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best. The durable shell reliably protects the spark

Common Questions on 8 pc NGK Iridium IX Spark Plugs compatible with GMC Sierra 1500 5.3L 6.2L V8 2014-2020 Ignition Wire Secondary

• What is the spark plug gap for a GMC Sierra 1500 5.3L 6.2L V8 2014-2020?
The spark plug gap for a GMC Sierra 1500 5.3L 6.2L V8 2014-2020 is .035-.043 inches.

• How often should you change your spark plugs?
Spark plugs typically need to be changed every 30,000 miles.

• What are the symptoms of bad spark plugs?
The symptoms of bad spark plugs include engine misfires, reduced fuel economy, and increased emissions.

• What is the cost of changing spark plugs?
The cost of changing spark plugs varies depending on the make and model of the vehicle, but typically ranges from $100-$200.

• Are NGK Iridium IX Spark Plugs compatible with GMC Sierra 1500 5.3L 6.2L V8 2014-2020?
Yes, NGK Iridium IX Spark Plugs are compatible with GMC Sierra 1500 5.3L 6.2L V8 2014-2020.

Why We Like This

• 1. Compatible with GMC Sierra 1500 5.3L 6.2L V8 2014 2020
• 2. Reduces emissions and misfires
• 3. Improves ignition and spark efficiency
• 4. Corrosion resistant center and ground electrodes
• 5. World leader in the design of spark plugs and oxygen sensors

Additional Product Information

Height 6.64 Inches
Length 3.7 Inches
Weight 0.88 Pounds

41-962 Spark Plug + 9748HH Wire for Cheverolet Silverado Cadillac Esacalade GMC Sierra LS2 LS3 LS4 LS7 Engines 4.8L 5.3L 6.0L Pack of 16

41-962 Spark Plug + 9748HH Wire for Cheverolet Silverado Cadillac Esacalade GMC Sierra LS2 LS3 LS4 LS7 Engines 4.8L 5.3L 6.0L, Pack of 16

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The 41-962 spark plug and 9748HH wire are great choices for those looking to replace their old spark plugs and wires. These plugs and wires are compatible with a variety of vehicles, including the Cadillac Escalade, GMC Sierra 1500, 2500, and 3500, and the Chevy Silverado 1500, 2500, and 3500. The platinum spark plugs have an average lifespan of 160,000 miles and are resistant to corrosion and fouling. The quality after-sale service provided by the manufacturer is another selling point for these products.

Common Questions on 41-962 Spark Plug + 9748HH Wire for Cheverolet Silverado Cadillac Esacalade GMC Sierra LS2 LS3 LS4 LS7 Engines 4.8L 5.3L 6.0L Pack of 16

• What is the part number for the Spark Plug?
41-962

• What is the Wire Part Number?
9748HH

• What engines is this Spark Plug + Wire combination for?
Cheverolet Silverado Cadillac Esacalade GMC Sierra LS2 LS3 LS4 LS7 Engines 4.8L 5.3L 6.0L

• How many are in a pack?
There are 16 in a pack

Why We Like This

• Spark Plug Replacement Number: 41 962 41962 19299585 19297035 12192192 12192192 12192195 12192195
• Spark Plug Wires Replacement Number: 9748HH 9748EE 9748GG 9748HH 349U 349V 350M 350R 748BB 748EE 748HH 88892830 88894393 88894394 748GG XS10388
• Compatible Vehicles: Compatible with Cadillac Escalade 2002 2012, Hummer H2 2003 2009, GMC Sierra 1500 2500 3500 1999 2006, GMC Sierra 1500/2500/3500 classic 2007 Chevy Silverado 1500 2500 3500, 1500/2500/3500 classic 2007, Suburban 1500 2500 Tahoe 2000 2012GMC Yukon / Yukon XL 1500 / Yukon XL 2500 2000 2012
• Excellent Quality: The platinum spark plugs have an average lifespan of 160,000 miles, high melting point (melting temperature can reach 1800 ℃), good oxidation resistance and ablation resistance, can well withstand the chemical corrosion of gas and residues, and The initial spark gap is maintained for a long time, maximizing the durability and fouling resistance of the spark

8 pc DENSO Platinum TT Spark Plugs compatible with GMC Sierra 1500 4.8L 5.3L 6.0L 6.2L V8 1999-2013 Ignition Wire Secondary

8 pc DENSO Platinum TT Spark Plugs compatible with GMC Sierra 1500 4.8L 5.3L 6.0L 6.2L V8 1999-2013 Ignition Wire Secondary

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The 8-pack DENSO Platinum TT Spark Plug is a top quality product that offers many benefits to GMC Sierra 1500 drivers. By reducing emissions and misfires, it enables the engine to run more efficiently and with less pollution. In addition, the spark plug’s ground electrode is designed to improve ignitability, which can lead to increased fuel efficiency. The 5-rib insulator also decreases voltage loss, making the DENSO Spark Plug a reliable and durable product that will last twice as long as conventional plugs.

Common Questions on 8 pc DENSO Platinum TT Spark Plugs compatible with GMC Sierra 1500 4.8L 5.3L 6.0L 6.2L V8 1999-2013 Ignition Wire Secondary

• What is the advantage of the DENSO Platinum TT Spark Plugs?

The DENSO Platinum TT Spark Plugs offer a longer service life and higher performance than traditional spark plugs.

• What GMC vehicles are compatible with these spark plugs?

The DENSO Platinum TT Spark Plugs are compatible with GMC Sierra 1500 4.8L 5.3L 6.0L 6.2L V8 1999-2013 vehicles.

• How can I get the most out of my spark plugs?

Follow the maintenance schedule in your vehicle’s owner’s manual to ensure optimal performance.

Why We Like This

• 1. The DENSO Spark Plug enables complete fuel ignition in the combustion chamber, virtually eliminating erratic starts caused by poor fuel mixtures and excessive fouling.
• 2. The DENSO Spark Plug employs a unique ground electrode designed to generate a larger spark nucleus at the point of ignition. Greater spark energy means improved flame travel, producing more complete, consistent, and efficient combustion.
• 3. This DENSO Spark Plug fires leaner mixtures than conventional plugs and improves throttle response.
• 4. The ground electrode was developed to improve ignitability for increased efficiency in emission gas purification and fuel consumption.
• 5. The DENSO Spark Plug is 100 percent pre fired to ensure reliable operation and lasts twice as long as conventional plugs.

Additional Product Information

Height 0.96 Inches
Length 3.62 Inches
Weight 0.96 Pounds

Buying Guide for Best Spark Plugs For Gmc Sierra

When looking for the best spark plugs for your GMC Sierra, you’ll want to keep a few things in mind. First, you’ll need to know what type of engine is in your Sierra. There are different types of spark plugs available for different types of engines, so it’s important to get the right ones. Second, you should consider the climate in which you live. If you live in a cold climate, you’ll want to choose a plug that won’t freeze up. Third, you’ll want to think about how often you plan on using your Sierra. If you only use it occasionally, you might not need the most durable spark plugs out there. But if you use your Sierra regularly, it’s worth opting for something a little more heavy-duty. With those factors in mind, here are some of the best spark plugs for your GMC Sierra:

If you have a gas engine:
ACDelco 41-993 Professional Platinum Spark Plug
NGK 7090 BKR5EGP G-Power Platinum Spark Plug
Denso PK20TT Platinum TT Spark Plug
If you have a diesel engine:
Bosch 9002801094 Glow Plug
NGK 6705 DCPR7E 10 Glow Plug

Frequently Asked Question

What are the best spark plugs for GMC Sierra?

The best spark plugs for GMC Sierra are the iridium spark plugs. These spark plugs have a longer lifespan and better performance than the standard spark plugs.

What are the benefits of using the best spark plugs for GMC Sierra?

The benefits of using the best spark plugs for GMC Sierra are that they improve the performance of the engine and help to extend the life of the engine.

What are the best features of the best spark plugs for GMC Sierra?

The best spark plugs for GMC Sierra offer a number of features that are beneficial for this make and model of vehicle. In terms of performance, the best spark plugs for GMC Sierra offer a longer lifespan, better fuel economy, and improved engine performance. In terms of convenience, the best spark plugs for GMC Sierra offer easy installation and maintenance.

How do the best spark plugs for GMC Sierra compare to other brands?

In general, the best spark plugs for GMC Sierra are those that are designed specifically for that make and model of vehicle. There are a number of aftermarket brands that make spark plugs for GMC Sierra, and these may or may not be comparable to the plugs that come with the vehicle. Ultimately, it is up to the driver to decide which brand of spark plug works best for their GMC Sierra.

What are the customer reviews saying about the best spark plugs for GMC Sierra?

The customer reviews for the best spark plugs for GMC Sierra are very positive. People are saying that they are easy to install, last a long time, and improve the performance of their truck.

Conclusion

If you’re looking for the best spark plugs for your GMC Sierra, look no further than our selection. We’ve got a wide variety of options to choose from, so you can find the perfect fit for your truck. Plus, our prices are unbeatable.

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