Best Spark Plug For Chevy 350 in 2022: Our Top 15 Picks

Sometimes it might be quite difficult to find the best spark plug for chevy 350. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this spark plug for chevy 350 buying guide.

Our 15 Recommendations:

15 Best Spark Plug For Chevy 350 Reviews:

Bestseller No. 1
NGK V Power Spark Plug UR4 (8 Pack) for CHEVROLET P20 1976-1984 5.7L/350
  • Engine V8, Engine Size 5.7L/350
  • Engine Family Chevy small block Gen I
  • Shorty Spark Plug: No. Resistor: Yes. Manufacturer Heat Range: 4. Electrode Tip Material: Nickel alloy. Electrode Core Material: Copper. Insulator Type: Projected. Spark Plug Thread Size: 14mm. Spark Plug Reach: 0.460 in. Spark Plug Seat Style: Tapered Wrench Diameter: 5/8 in. Ground Strap Quantity: One
  • Sold In 8 Pack
SaleBestseller No. 2
ACDelco R45TS Professional Conventional Spark Plug (8 Pack)
  • Black onyx coating helps prevent corrosion
  • Copper core thermal properties provide great heat transfer and increased plug durability
  • Nickel-chrome alloy sheathing to help prevent corrosion on center electrode
  • Available for use in Marine applications
Bestseller No. 3
10.5mm High Performance Spark Plug Wire Set Fit for HEI BBC SBC 350 454 383 Electronic by Lucky Seven
  • 10.5MM High Performance Racing Spark Plug Wires, 9-Piece Kit, 8 for the spark plugs 1 for the coil. The sparkplug wire set also called high tension leads transfer high voltage pulses to ignite the air and fuel mixture for a combustion in the engine. High performance wires can withstand extreme heat and voltages therefore enabling the engine to run at its maximum potential power consistently without dropping performance for long periods of time.
  • This high performance racing spark plug wire set,Universal Set For SBC & BBC Chevrolet Engines,Ready for Install Straight out of the box,Electronic Ignition HEI Plug Wires, 90 Degree Boots on Both Ends,These 10.5mm wires feature high-temperature 100% pure silicone insulator outer layer!
  • This SBC BBC HEI spark plug wire set, fits HEI (High Electronic Ignition) systems with Small Block and Big Block engines including SBC 302, 305, 307, 327, 350, 400, BBC 348, 366, 396, 402, 409, 427, 454, 496, 502, 572, 632 engines with V8 4.9L, 5.0L, 5.4L, 5.7L, 6.6L, 6.5L, 6.7L, 7.0L, 7.4L, 8.1L, 8.2L, 9.4L and 10.4L displacements.
  • 10.5MM RED SPARK PLUG WIRE SET -10.5mm thick wires composed of high di-electric insulator and heavy glass braid wrapped heavy duty silicone jackets and high performance black boots that will surely withstand extremely high temperatures and excessive abrasion for a long period of time.spark plugs and wires for chevy 350 ,spark plugs and wires for 94 350 chevy ,for chevy 350 spark plug wires hei ,for 454 taylor plug wires hei ,454 plug wire set ,for chevy 454 plug wires.
  • 454 Spark plug wires msd,454 spark plug wires ,454 spark plug wires 45 degree,350 spark plug wires,454 plug wires,454 spark plugs,383 spark plugs ,10.5mm spark plug wires,10.5mm spark plug wires sbc.350 racing spark plug msd wire ,for chevy 350 spark plug wires ,for spark plug wires crusader marine 454 ,for 350 sbc plug wires ,plug wires for 350 sbc ,sbc 350 plug wires ,spark plug wire 350 sbc.
Bestseller No. 4
JDMSPEED New 10.5mm Spark Plug Wire Set Replacement for HEI SBC BBC 350 383 454 Electronic
  • AFTER MARKET HIGH PREMIUM QUALITY
  • 10.5mm Racing Spark Plug Wires
  • Universal Set For SBC & BBC Chevrolet Engines
  • Ready for Install Straight out of the box
  • Please make sure to check fitment below!!
SaleBestseller No. 5
Spark Plug Wire Boots Heat Shield Protector Sleeve 2500 Degree Spark Plug Heat Cover Wrap 6 Inch for SBC BBC 350 454 8PCS by Shinehome
  • 【Affordable Reliable and Built to Last】SHINEHOME aims to offer brand new and high quality Replacement Set of 8 Black Spark Plug Wire Boot Sleeves for SBC BBC 350 454 ,Made From Double Wall Braided Fiberglass Sleeving (Triple Wall At Sewn End), you will find it is affordable reliable and built to Last, at least you can use for a long time.
  • 【Compatibility】Fits All Spark Plug Boots And Spark plug boot heat socks Can Withstand Heat rated for 1200°F-1800°F continuous use, 2500°F intermittent.
  • 【Product Highlights】Each Boot Is 6inch Length,Boots Will Work With 90 Degree, 45 Degree, And Straight Spark Plug Boots
  • 【Easy Installation】Just Slip On (Sewn End Over Spark Plug ) For Maximum Protection ,Sleeves Can Withstand Heat Up To 1200 Degrees Using Patented Insultherm Technology
  • 【Package】8 Black Spark Plug Wire Boot Sleeves(Note: only fit for vehicles which burning petrol), You Will Enjoy 12 months Once You Order From Us, Any Question You Can Contact With Us Via Email. ***PLEASE NOTE*** Only One SHINEHOME Supplier in Amazon. Purchasing from elsewhere will not offer you warranty.
Bestseller No. 6
10.5 MM High Performance Spark Plug Wire Set for HEI SBC BBC 350 383 454 Electronic (9Pcs)
  • Feature: 10.5mm High Performance Racing Spark Plug Wires
  • Universal Set For SBC & BBC Chevrolet Engines
  • Electronic Ignition HEI Plug Wires, 90 Degree Boots on Both Ends
  • Get more Spark to your Plugs with a set of High Performance Ignition Wires
  • These 10.5mm wires feature high-temperature 100% pure silicone insulator outer layer!
SaleBestseller No. 7
ACDelco GM Original Equipment R45TS Conventional Spark Plug
  • Black Onyx coating helps reduce corrosion
  • Copper core provides great heat transfer and helps maximize plug durability
  • Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires
  • Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
  • Available for use in Marine applications
Bestseller No. 8
64602 High Energy 8mm Spark Plug Wires Set Replacement for Chevy/GM 1974-1988 305 350 400 SBC Engine 90° Boot Spark Plug Wire (9-Pack)
  • ✅9Pcs 8mm Spark Plug Wires are replacement for Chevy 1974-1988, replacement for GM 1974-1988
  • ✅64602 Hi Energy Spark Plug Wire Set Fits 8-cylinder engines
  • ✅Heat and Oil Resistant Wires Blue 100% Silicone Boot Ends with double spring locking spark plug terminals.
  • ✅The universal kit can be used for resistors or cores at the end of the spark plug cover at 90º, 135º, or 180º spark plug boot ends. Wire Core for applications where RFI (Radio Frequency Interference) is not a concern.
  • ✅Package Includes 64602 High Energy 8mm Spark Plug Wires Set Replacement for Chevy/GM 1974-1988 305 350 400 SBC Engine 90° Boot Spark Plug Wire (9-Pack)
Bestseller No. 10
Spark Plug Protect Boot 1800 Degree Heat Shield Thermal Protection Insulator Sleeve Spark Plug Wire Boots 6 inch for Car Truck (Pack of 8)(Titanium) (Red)
  • Universal fit for most angled & straight boots
  • Protect spark plug boots and spark plug wires from Excessive Engine and Exhaust Heat
  • Easy installation, just slip on (ewn end over spark plug) for maximum protection
  • 8pcs spark plug boot protector, Made from fiberglass material, protect from heat up tp 1600 degrees fahrenheit
  • Extends lifetime of wire & boots, non-flammable & protects against chemicals & resists water
Bestseller No. 11
ACDelco Gold 10 RAPIDFIRE Spark Plug (Pack of 1)
  • Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for long electrode life, and helps protect against high combustion pressures
  • Pure copper core provides great heat transfer and helps maximize plug durability
  • Platinum on center electrode enables superior spark characteristics and can reduce voltage requirements of the ignition system
  • Ribless insulator helps optimize plug to boot seal
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
SaleBestseller No. 12
NGK 3951 Pack of 8 Spark Plugs (TR55)
  • Includes (8) Spark Plug.
  • Genuine NGK Replacement Part.
  • New, Bulk Packed.
  • Consult owners manual for proper part number identification and proper installation.
  • Please refer to list for compatibility.
Bestseller No. 13
JDMON 10.5mm Spark Plug Wire Set Universal Compatible with GM SBC BBC Chevy Small Block 307 327 350 383 Big Block 396 454 V8 and More Blue Line
  • Compatible with universal spark plug wire set Chevy small block and big block SBC & BBC V8 engines.Including SBC:302 305 307 327 350 400,BBC:348 366 396 402 409 427 454 496 502 572 632. Please confirm your vehicle information before purchasing.
  • 10.5mm High Performance Racing Spark Plug Wires adopts silicone insulation technology, high temperature resistance -40 degrees to +220 degrees, high voltage 25KV.
  • The wire core adopts silicone conductor, which has stable resistance and superior conductivity; the wire body is multi-layer reinforced and the service life is more durable.
  • Perfect occasional replacement. Can directly replace the original accessories.Plug and play.Blue line.
  • For the length parameter of the wire harness, please refer to the product description below.
Bestseller No. 14
10.5 MM High Performance Spark Plug Wire Set Replacement for HEI SBC BBC 350 383 454 Electronic Ignition HEI Plug Wires
  • 【Replce Part Number】Part Number: SP10-390-1024
  • 【Fitment】10.5mm High Performance Racing Spark Plug; Universal Set For SBC & BBC Chevrolet Engines
  • 【Material】These 10.5mm wires feature high-temperature 100% pure silicone insulator outer layer!
  • 【Package includes】Electronic Ignition HEI Plug Wires, 90 Degree HEI Style Boots on Distributor with Straight Spark Plug Boots
  • 【Warranty】We offer lifetime replacement guarantee.If you ever have any issues, simply contact us for a free replacement or refund. We support 24 hours online customer service.
Bestseller No. 15
A-Team Performance - 8.0mm Silicone Spark Plug Wires Set High Performance - Compatible with SBC Small Block Chevy Chevrolet GMC Under The Exhaust Wires HEI 283 305 307 327 350 400 Black
  • Heavy-Duty — Made of heavy glass braid for added pull strength with heavy-duty heat resistant silicone jackets and high-temperature black boots
  • Product Details – Black 90-Degree Boot for HEI Distributor, Black 90-Degree Boot for Spark Plug, and Coil-in-Cap HEI Design System
  • Long-Lasting Service— Features high dielectric strength insulator that resist damages from heat and abrasion
  • Warranty and Compatibility — Product is compatible with SBC Small Block Chevy Chevrolet GMC Under the Exhaust Wires HEI 283 305 307 327 350 400 and comes with a one-year warranty
  • Note — This set is designed to be used with HEI Distributors. Therefore it does not include a coil wire and is sold separately.

Last update on 2022-11-27 / Affiliate links / Images from Amazon Product Advertising API

How to find the best spark plug for chevy 350?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best spark plug for chevy 350 for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good spark plug for chevy 350 recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the spark plug for chevy 350 need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for spark plug for chevy 350 to find what you’re looking for:

Brand

In some cases, the brand of spark plug for chevy 350 is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given spark plug for chevy 350 are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about spark plug for chevy 350 are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare spark plug for chevy 350 quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best spark plug for chevy 350 can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.