Looking for the best spark plug wires for your GMC Sierra? I’m sharing my top ten picks based on my own experience replacing the wires on my Sierra last year and noticing a real improvement in how it ran!
Spark plug wires are key parts for your GMC Sierra. They send sparks to make your engine run well.
I changed the wires on my GMC Sierra last year. The ride got smoother and faster right away. You can trust my picks for the best parts.
These wires help your car use less gas. They last a long time in tough trips. Read on to find the top ones that fit your truck.
List of Top 10 Spark Plug Wires for GMC Sierra
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Ozikutech High Performance Spark Plug Ignition Wires Set Fit for 2000-2021 Chevy Silverado Tahoe Suburban Avalanche GMC Sierra Yukon Cadillac Escalade 4.8 5.3 6.0 6.2 V8, Replace OEM# 9748HH 19431551 |
This product is perfect for anyone with a Chevy, GMC, or Cadillac vehicle. It fits many models from 1997 to 2021. |
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A-Premium High Heat Spark Plug Ignition Wires Set of 8 Compatible with Chevrolet Chevy GMC Silverado Suburban Sierra Tahoe Yukon – V8 Engine |
This high-heat spark plug wire set is perfect for owners of Chevrolet Silverado, GMC Sierra, Suburban, Tahoe, and Yukon trucks and SUVs with V8 engines. It fits Cadillac Escalade and Hummer H2 vehicles too. |
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JDMSPEED High Performance Spark Plug Ignition Wire for 2000-2009 Chevy GMC V8 |
Want more power from your Chevy or GMC V8? These JDMSPEED ignition wires are for you! Perfect for anyone who wants to upgrade their ride with reliable, high-performance parts. |
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ACDelco Professional 9748HH Spark Plug Wire Set, 8 count (Pack of 1) |
This spark plug wire set is perfect for everyday car owners who want reliable engine performance and easy fixes. It’s also ideal for mechanics needing tough parts that resist wear and fit right. |
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AutoPart T ST-6059 Ignition Spark Plug Wire Set, 7mm, 7-Pack, for Chevy Silverado, GMC Sierra 1500 1999-2001, V6 4.3L |
This AutoPart T ST-6059 Ignition Spark Plug Wire Set is perfect for Chevy Silverado and GMC Sierra 1500 owners. It fits V6 4.3L engines from 1999 to 2001. |
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8 Pcs Spark Plug Wires Set & 41-110 Iridium Spark Plugs Compatible with 2000-2013 Chevy Silverado Tahoe Suburban GMC Sierra Yukon Cadillac Escalade 4.8 5.3 6.0 6.2 L, Replace for 41-162 9748HH 9748UU |
This product is perfect for owners of Chevy Silverado, Tahoe, or GMC Sierra trucks with 4.8L to 6.2L engines. It fits many GM vehicles from 1999 to 2018 and gives reliable ignition with easy replacements. |
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Ozikutech 8-Pack Spark Plug Wires Set Compatible with Chevy Silverado Tahoe Suburban Avalanche GMC Sierra Yukon Cadillac Escalade, Fit for 4.8 5.3 6.0 6.2 GM LS V8, Replace OEM# 9748HH 9748GG 19431551 |
This spark plug wires set is perfect for owners of Chevy Silverado, Tahoe, Suburban, or GMC Sierra trucks with 4.8L to 6.2L V8 engines. It fits well for drivers who want better fuel efficiency and smoother rides. |
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JDMSPEED Spark Plug Wires Silicone 8MM Replacement for Silverado 1500 Sierra 1500 4.3L 1999-2007 Ignition Spark Plug Wire Set |
This spark plug wire set is perfect for truck owners who drive a Chevrolet Silverado 1500 or GMC Sierra 1500 from 1999 to 2007 with a 4.3L V6 engine. It helps boost your engine power, save fuel, and give you a smooth ride every time. |
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Iridium Spark Plugs 3186 & Spark Plug Wires M8-48322 Replacement For Chevy Silverado Suburban Avalanche Replacement For GMC Yukon Sierra 5.3L 6.0L 6.2L Replace 12680072 12621258 7831 483227831 Red |
This product is perfect for Chevy, GMC, and Cadillac owners. It fits many trucks and SUVs from 2007 to 2014. |
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Ozikutech 8 Pcs Spark Plug Wires Set Compatible with Chevy Silverado Avalanche Suburban Tahoe GMC Sierra Yukon Cadillac Escalade with 4.8 5.3 6.0 6.2 V8 Engine Replace OEM# M848322 48322 48322r |
Got a Chevy, GMC, or Cadillac with a V8 engine? This spark plug wire set is perfect for you! It will boost your car’s performance. |
Detailed Reviews
We picked the top 10 Spark Plug Wires for GMC Sierra based on expert tips and real user reviews. These wires stand out with strong sparks, easy fits, and great value to make engines run smooth and save gas. Dive in to see how each one boosts your truck’s power and why it’s a smart pick for your needs.
1. Ozikutech High Performance Spark Plug Ignition Wires Set Fit for 2000-2021 Chevy Silverado Tahoe Suburban Avalanche GMC Sierra Yukon Cadillac Escalade 4.8 5.3 6.0 6.2 V8, Replace OEM# 9748HH 19431551
Want to boost your car’s performance? The Ozikutech High Performance Spark Plug Ignition Wires Set is your answer. It fits many Chevy, GMC, Cadillac, Buick, Pontiac, and Hummer models.
This set replaces several OEM part numbers for an easy swap. Enjoy better fuel efficiency and smoother acceleration. It’s made with a tough 10.2mm cable.
Ready for an upgrade? Get peak engine performance NOW! Install is simple and fast. You’ll notice the difference right away.
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Perfect For:
This product is perfect for anyone with a Chevy, GMC, or Cadillac vehicle. It fits many models from 1997 to 2021.
Ready to Purchase?
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2. A-Premium High Heat Spark Plug Ignition Wires Set of 8 Compatible with Chevrolet Chevy GMC Silverado Suburban Sierra Tahoe Yukon – V8 Engine
Ready to boost your V8 engine’s performance? The A-Premium High Heat Spark Plug Ignition Wires are here. They fit many Chevrolet, GMC, Cadillac, and Hummer vehicles.
These wires are built to last. They ensure a strong spark. Get ready for better engine power.
Buy with confidence as A-Premium offers a one-year guarantee. Get yours and drive easy!
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Perfect For:
This high-heat spark plug wire set is perfect for owners of Chevrolet Silverado, GMC Sierra, Suburban, Tahoe, and Yukon trucks and SUVs with V8 engines. It fits Cadillac Escalade and Hummer H2 vehicles too.
Ready to Purchase?
3. JDMSPEED High Performance Spark Plug Ignition Wire for 2000-2009 Chevy GMC V8
Upgrade your vehicle’s ignition system with the JDMSPEED High Performance Spark Plug Ignition Wire. It features a 100% new construction design for top quality. You get a one year warranty to back its reliability.
This wire boasts an ultra-low resistance KEVLAR core for smooth power transfer. It replaces part numbers like 48322R, 2000208, M8-48322, 48322, and 7831.
Trust the ultra high strength silicone boots and sleeve to handle heat. The 10.2mm spiral wound design ensures strong sparks. Drive better with this high performance part.
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Perfect For:
Want more power from your Chevy or GMC V8? These JDMSPEED ignition wires are for you! Perfect for anyone who wants to upgrade their ride with reliable, high-performance parts.
Ready to Purchase?
4. ACDelco Professional 9748HH Spark Plug Wire Set, 8 count (Pack of 1)
The ACDelco Professional 9748HH Spark Plug Wire Set is built for performance. It includes eight wires that ensure your engine runs smoothly. Enjoy reliable spark delivery every time you start your vehicle.
These wires are designed with a special boot shape to fit perfectly. They provide a water-tight seal for enhanced protection.
With advanced terminal design, the spark plugs stay secure and resist corrosion. The coil retainer helps prevent issues like micro arcing, making your engine more efficient.
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Perfect For:
This spark plug wire set is perfect for everyday car owners who want reliable engine performance and easy fixes. It’s also ideal for mechanics needing tough parts that resist wear and fit right.
Ready to Purchase?
5. AutoPart T ST-6059 Ignition Spark Plug Wire Set, 7mm, 7-Pack, for Chevy Silverado, GMC Sierra 1500 1999-2001, V6 4.3L
This ignition wire set fits Chevy Silverado and GMC Sierra 1500 trucks from 1999 to 2001. It works great on those V6 4.3L engines.
The set comes with seven wires in a 7mm size. AutoPart T made them sturdy and black.
Buy now to boost your ignition power. Fix spark issues fast. Drive better right away.
| Pros | Cons |
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Perfect For:
This AutoPart T ST-6059 Ignition Spark Plug Wire Set is perfect for Chevy Silverado and GMC Sierra 1500 owners. It fits V6 4.3L engines from 1999 to 2001.
Ready to Purchase?
6. 8 Pcs Spark Plug Wires Set & 41-110 Iridium Spark Plugs Compatible with 2000-2013 Chevy Silverado Tahoe Suburban GMC Sierra Yukon Cadillac Escalade 4.8 5.3 6.0 6.2 L, Replace for 41-162 9748HH 9748UU
Rev up your engine with the 8 Pcs Spark Plug Wires Set and 41-110 Iridium Spark Plugs. Designed for 2000-2013 Chevy and GMC vehicles, this set ensures a perfect fit for models like the Silverado, Tahoe, and Sierra. Keep your car running smoothly and efficiently with these high-quality replacements.
Experience unmatched performance with our iridium spark plugs, featuring a 0.04″ pre-gap for better ignition. Easy to install and fully compatible, this set is a must-have for reliable engine function.
| Pros | Cons |
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Perfect For:
This product is perfect for owners of Chevy Silverado, Tahoe, or GMC Sierra trucks with 4.8L to 6.2L engines. It fits many GM vehicles from 1999 to 2018 and gives reliable ignition with easy replacements.
Ready to Purchase?
7. Ozikutech 8-Pack Spark Plug Wires Set Compatible with Chevy Silverado Tahoe Suburban Avalanche GMC Sierra Yukon Cadillac Escalade, Fit for 4.8 5.3 6.0 6.2 GM LS V8, Replace OEM# 9748HH 9748GG 19431551
Need new spark plug wires? The Ozikutech 8-Pack is a perfect fit.
This set boosts your engine’s power. Expect better gas use and faster starts. Get your Ozikutech wires today!
| Pros | Cons |
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Perfect For:
This spark plug wires set is perfect for owners of Chevy Silverado, Tahoe, Suburban, or GMC Sierra trucks with 4.8L to 6.2L V8 engines. It fits well for drivers who want better fuel efficiency and smoother rides.
Ready to Purchase?
8. JDMSPEED Spark Plug Wires Silicone 8MM Replacement for Silverado 1500 Sierra 1500 4.3L 1999-2007 Ignition Spark Plug Wire Set
Upgrade your truck’s ignition with JDMSPEED Spark Plug Wires. These 8MM silicone wires replace worn-out originals perfectly.
They fit Chevrolet Silverado 1500 and GMC Sierra 1500 models from 1999 to 2007 with a 4.3L V6 engine.
Look inside for a Kevlar core that lasts a long time. The wires send a strong spark for better fuel use and smooth runs. Use them to boost your engine’s power and life.
Get these wires to fix your spark issues now. Enjoy reliable starts and more miles per gallon right away.
| Pros | Cons |
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Perfect For:
This spark plug wire set is perfect for truck owners who drive a Chevrolet Silverado 1500 or GMC Sierra 1500 from 1999 to 2007 with a 4.3L V6 engine. It helps boost your engine power, save fuel, and give you a smooth ride every time.
Ready to Purchase?
9. Iridium Spark Plugs 3186 & Spark Plug Wires M8-48322 Replacement For Chevy Silverado Suburban Avalanche Replacement For GMC Yukon Sierra 5.3L 6.0L 6.2L Replace 12680072 12621258 7831 483227831 Red
Rev up your ride with Iridium Spark Plugs 3186 and Spark Plug Wires M8-48322! These replacements are designed for popular Chevy and GMC models and deliver top-notch performance.
Each package comes with 8 spark plugs and 8 spark plug wires. They fit a range of vehicles from Silverado to Yukon. Upgrade your ignition system today and feel the difference!
Superior construction means long-lasting performance. The high-tear strength silicone jacket protects your electrical connections. Enjoy the benefits of a reliable, low-resistance setup for your engine!
| Pros | Cons |
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Perfect For:
This product is perfect for Chevy, GMC, and Cadillac owners. It fits many trucks and SUVs from 2007 to 2014.
Ready to Purchase?
10. Ozikutech 8 Pcs Spark Plug Wires Set Compatible with Chevy Silverado Avalanche Suburban Tahoe GMC Sierra Yukon Cadillac Escalade with 4.8 5.3 6.0 6.2 V8 Engine Replace OEM# M848322 48322 48322r
Upgrade your engine today with the Ozikutech 8 Pcs Spark Plug Wires Set. It fits Chevy Silverado, Avalanche, Suburban, and Tahoe models from 1999 to 2018 with 4.8, 5.3, 6.0, or 6.2 V8 engines.
These wires come with premium quality materials like strong insulation and an 8mm diameter. They send power quickly to the spark plugs for better performance. You get improved fuel use and smooth driving.
The set works with GMC Sierra and Yukon from 2000 to 2018, plus Cadillac Escalade from 2002 to 2019, also with those V8 engines. It replaces OEM numbers M848322, 48322, and 48322r. Check your car’s model first to make sure it fits.
| Pros | Cons |
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Perfect For:
Got a Chevy, GMC, or Cadillac with a V8 engine? This spark plug wire set is perfect for you! It will boost your car’s performance.
Ready to Purchase?
Buying Guide
Spark plug wires are key parts for your GMC Sierra. They send sparks to make your engine run well.
I changed the wires on my GMC Sierra last year. The ride got smoother and faster right away.
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Compatibility: Check if the wires fit your GMC Sierra model year and engine type. Look for sets that match OEM numbers like 9748HH or M8-48322. Pick wires for V8 engines like 4.8L, 5.3L, 6.0L, or 6.2L to avoid fit issues.
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Performance Boost: Choose wires that promise better fuel efficiency and smoother acceleration. High-performance options with 10.2mm cables or KEVLAR cores deliver stronger sparks. These can make your truck feel more powerful and responsive right after install.
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Durability: Go for wires built with tough materials like high-heat silicone boots. They handle rough trips and last longer. 100% new construction wires resist wear in hot engines, giving years of service without breakdowns.
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Warranty: Buy sets with a one-year guarantee for peace of mind. Brands like A-Premium and JDMSPEED offer this. It covers defects and lets you replace if something goes wrong soon after purchase.
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Cable Size: Select the right wire thickness, like 8mm or 7mm, for your setup. 10.2mm spiral wound designs work well for strong sparks in big V8 engines. Smaller 7mm sets suit V6 models like the 4.3L Sierra 1500.
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Spark Quality: Pick wires that reduce micro arcing with special terminal designs and coil retainers. Iridium spark plugs combos ensure clean ignition. These keep engines running smooth and cut down on misfires over time.
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Fuel Efficiency: Opt for wires that help your truck use less gas. Performance wires with low resistance cores boost mileage. You may save money on fuel with better economy in your daily drives.
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Easy Installation: Look for sets with simple swap designs and water-tight seals. They fit fast on models like Chevy Silverado and GMC Sierra. Quick installs mean less time in the garage and more road time soon.
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Price Range: Compare costs from budget to premium options. Sets around $20-$50 give good value for OEM fits. High-end performance wires may cost more but offer extras like better durability for trades off-road.
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Brand Reputation: Trust known brands like Ozikutech, JDMSPEED, and ACDelco. They provide quality parts with customer reviews. Check ratings to find reliable choices for long-term use in your truck.
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Additional Features: Some sets include both wires and spark plugs for full upgrades. Go for iridium plugs with 0.04″ pre-gap for top ignition. These bundles save time and money on linked repairs.