Top 10 Best Spark Plugs For 4.8 Ls Reviews For You

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Our team studied on 56403 reviews available online for Spark Plugs For 4.8 Ls, chose the finest ones and prepared Spark Plugs For 4.8 Ls Reviews for you. It was very difficult to shortlist the ideal Spark Plugs For 4.8 Ls from thousands of products online. However, We tried to make sure that you get only the Best Spark Plugs For 4.8 Ls from our suggestions. Check our listings-:

Best Spark Plugs For 4.8 Ls
NoProductScoreAction
1MAS 8.5mm Performance Spark Plug Ignition Wires Compatible with Chevy/GMC 1999-2006 LS1 VORTEC 4.8L 5.3L 6.0L9.8Check on Amazon
2FAST 255-2420 Firewire LS Series Spark Plug Wireset for GM Truck/SUV with 4.8/5.3/6.0/6.29.6Check on Amazon
3A-Team Performance Silicone Spark Plug Wires Set Compatible with GMC Chevy Truck SUV 1999-2014 11" VORTEC LS LS1 LS2 LS3 LS6 LS7 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L Red 8.0mm9.4Check on Amazon
4D585 Ignition Coils 8 Spark Plug Pack For Chevy Silverado LS1 LS3 4.8 5.3L+748UU Spark Plug Wire Set for V8 Chevy Silverado 1500 2500 Tahoe Suburban GMC Sierra Savana Yukon XL 1500 25009.2Check on Amazon
5LS Engine High Heat Performance Spark Plug Ignition Wires Set 10mm LSx LS1 LS2 LS3 LS6 LS7 (8Pcs)9Check on Amazon
6A-Team Performance Silicone Spark Plug Wires Set Compatible with GMC Chevy Chevrolet Car Vortec LS LS1 LS2 LS3 LS6 LS7 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L 1999-2014 Black 8.0mm8.6Check on Amazon
7KIPA Performance Spark Plug Wires for Chevy GMC 1999-2006 LS1 VORTEC 4.8L 5.3L 6.0L Buick Rainer 5.3L 20048.4Check on Amazon
8JDMSPEED New 10.5MM Performance Spark Plug Wires Set Chevy GMC 1999-2006 LS1 Vortec 4.8L 5.3L 6.0L8.2Check on Amazon
9MAS 8 Pack Round Ignition Coil UF262 With One Set Permanence Spark Plug Wires Compatible with CHEVY/CADILLAC/GMC ESCALADE SILVERADO SIERRA HUMMER H2 4.8L 5.3L 6.0L 6.2L8.2Check on Amazon
10FAST 255-2420 Firewire LS Series Spark Plug Wireset for GM Truck/SUV with 4.8/5.3/6.0/6.28.2Check on Amazon

Comparison Chart for Best Spark Plugs For 4.8 Ls

We’ve scanned 56403 reviews for you. If you are looking for the Spark Plugs For 4.8 Ls than this review article may help you.

Table Of Content:

1. MAS 8.5mm Performance Spark Plug Ignition Wires Compatible with Chevy/GMC 1999-2006 LS1 VORTEC 4.8L 5.3L 6.0L

  • 8.5mm Spiral Wound Design
  • UltraLow Resistance KEVLAR Core
  • RFI Suppression
  • Ultra High Strength/High Temp. Silicone Boots and Sleeve
  • Ready for Install Straight out of the box

2. FAST 255-2420 Firewire LS Series Spark Plug Wireset for GM Truck/SUV with 4.8/5.3/6.0/6.2

  • More Energy to the Spark Plug – With only 25 ohms per foot, FAST FireWire Spark Plug Wires deliver the most spark energy to the plug as possible.
  • Perfect for EFI – FAST Firewire is the best spark plug wire on the market for fuel injection.
  • High Temp Ready – Firewire comes with silicone plug boots that are capable of handling 550 degree for a long life.
  • Silicone-On-Silicone Construction – FAST Firewire plug wires’ sleeve features silicone-on-silicone construction, ensuring high resistance to oil, temperature and abrasion.
  • Made in USA

3. A-Team Performance Silicone Spark Plug Wires Set Compatible with GMC Chevy Truck SUV 1999-2014 11″ VORTEC LS LS1 LS2 LS3 LS6 LS7 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L Red 8.0mm

  • High Premium Quality Spark Plug Wires
  • Heat protected; Durable
  • Low resistance conductor wrapped in durable, silicone double-layer jacketing
  • Compatible with GMC Chevy Truck SUV 11″ VORTEC LS LS1 LS2 LS3 LS6 LS7 4.
  • This set is designed to be used with HEI Distributors.

4. D585 Ignition Coils 8 Spark Plug Pack For Chevy Silverado LS1 LS3 4.8 5.3L+748UU Spark Plug Wire Set for V8 Chevy Silverado 1500 2500 Tahoe Suburban GMC Sierra Savana Yukon XL 1500 2500

  • NOTE: These coils are ROUND TYPE, NOT SQUARE TYPE!!! PLEASE KINDLY CHECK YOUR ORIGINAL COILS’ SHAPE TO DECIDE IF YOU NEED ROUND COILS OR SQUARE COILS ACCORDING TO THE LISTING SECOND picture!!!!! 2 YEAR WARRANTY, please feel free to contact with us if you have any questions.
  • Compatible with Buick Rainier, Cadillac Escalade, Chevrolet Avalanche, Express 1500 2500, Silverado 1500 2500 3500, SSR, Tahoe, Trailblazer, GMC Envoy, Sierra 1500 2500 3500, Yukon, Hummer H2, Isuzu Ascender.
  • 15% More Energy; Wire Imported from German Elektrisoal, epoxy Imported from German Elektrisoal,top quality high insulation epoxy.
  • Replacement pa# 12563293, D585, C1251, 19005218, UF262, GN10119, 10457730, C1251, E254, 12563293, D-585, D-514A, UF-262, C-1251, E-254, Delphi GN10119 commonly found on popular Silverado, Suburban, Sierra, Yukon, Avalanche models & more with GM Vortec engines including years 99, 01, 02, 03, 04, 05, 06, 07, 08.
  • IMPORTANT: Please kindly check part numbers and/or verify car year/ make/model/sub-model/engine size and VIN number before purchase.

5. LS Engine High Heat Performance Spark Plug Ignition Wires Set 10mm LSx LS1 LS2 LS3 LS6 LS7 (8Pcs)

  • Reference Part Number: 19005218 6718063 3147 27873 7873 10039 XS10388 9748GG 748GG 2X1201
  • Silicone Boots and Sleeve; 10mm LS1, LS2, LS3, LS6, & LS7 Spark Plug Wires For Round Coil.
  • 10mm Spiral Wound Design – KEVLAR Core – RFI Suppression – Ultra High Strength/High Temp.
  • RESISTANCE: 163 ohms per foot – Boot Style: Coil-45 Degree / Engine-45 Degree
  • Note: If you ever have any issues, simply contact us for a free replacement or refund.

6. A-Team Performance Silicone Spark Plug Wires Set Compatible with GMC Chevy Chevrolet Car Vortec LS LS1 LS2 LS3 LS6 LS7 4.8L 5.3L 5.7L 6.0L 6.2L 7.0L 1999-2014 Black 8.0mm

  • Promise to Deliver — Top performance at an affordable price
  • Double-Layer Jacketing – Wrapped in durable two-layer silicone coating that serves as heat protection.
  • Long-Lasting Service — Low-resistance heat conductor that can withstand wear and tear and last for years.
  • Warranty and Compatibility — Product is compatible with GMC Chevy Car 8″ VORTEC LS LS1 LS2 LS3 LS6 LS7 4.
  • Note — This set is designed to be used with HEI Distributors.

7. KIPA Performance Spark Plug Wires for Chevy GMC 1999-2006 LS1 VORTEC 4.8L 5.3L 6.0L Buick Rainer 5.3L 2004

  • KIPA Performance 8.
  • Stainless steel spark plug terminals, Ferrite spiral core, high RFI suppression, no radio interference For electronic or points ignition system, street and strip use, High-strength, durable fiberglass braid construction.
  • Fitment: Brand new aftermarket parts Replace for 2004 Buick Rainer 5.
  • Fitment: Brand new aftermarket parts Replace for 1999-2006 Chevy C, K 2500 Silverado Gen III LS1 Vortec 6.
  • high tech bobbins, high temperature shock resistant epoxy, magnetically optimized silicone steel cores and use brass contacts to further enhance the transfer of spark energy to the spark plug.

8. JDMSPEED New 10.5MM Performance Spark Plug Wires Set Chevy GMC 1999-2006 LS1 Vortec 4.8L 5.3L 6.0L

  • AFTER MARKET HIGH PREMIUM QUALITY, A LITTLE LONGER THAN OEM WIRE
  • 10.5mm Spiral Wound Design
  • Ultra High Strength/High Temp. Silicone Boots and Sleeve
  • Ready for Install Straight out of the box
  • Please make sure to check fitment below!!

9. MAS 8 Pack Round Ignition Coil UF262 With One Set Permanence Spark Plug Wires Compatible with CHEVY/CADILLAC/GMC ESCALADE SILVERADO SIERRA HUMMER H2 4.8L 5.3L 6.0L 6.2L

  • MAS Ignition Coils are engineered for original equipment and replacement applications.
  • Reduces common ignition coil issues such as; no/hard start, long crank time, misfires, lack of power, inconsistent transmission shifts, spark plug fouling, premature catalytic converter failure, poor fuel economy, check engine light illumination.
  • Designed and manufactured to operate reliably under all operating conditions and throughout the entire engine speed range for peak engine performance.
  • MAS products are designed to meet or exceed OE specifications in form, fit and function
  • 1 Year Limited Warranty – This ignition coil set comes complete with a 1 year warranty.

10. FAST 255-2420 Firewire LS Series Spark Plug Wireset for GM Truck/SUV with 4.8/5.3/6.0/6.2

  • more energy to the spark plug – with only 25 ohms per foot, fast firewire spark plug wires deliver the most spark energy to the plug as possible.
  • perfect for efi – fast firewire is the best spark plug wire on the market for fuel injection.
  • high temp ready – firewire comes with silicone plug boots that are capable of handling 550 degree for a long life.
  • silicone-on-silicone construction – fast firewire plug wires’ sleeve features silicone-on-silicone construction, ensuring high resistance to oil, temperature and abrasion.
  • made in usa
  • Fit type: Vehicle Specific

Spark Plugs For 4.8 Ls Buying Guide


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There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Spark Plugs For 4.8 Ls in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Spark Plugs For 4.8 Ls currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Spark Plugs For 4.8 Ls brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Spark Plugs For 4.8 Ls based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Spark Plugs For 4.8 Ls before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Spark Plugs For 4.8 Ls they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Spark Plugs For 4.8 Ls, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Spark Plugs For 4.8 Ls before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Spark Plugs For 4.8 Ls will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Spark Plugs For 4.8 Ls if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Spark Plugs For 4.8 Ls on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Spark Plugs For 4.8 Ls on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Spark Plugs For 4.8 Ls featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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