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20 Best Spark Plugs For 350 Chevy Engine (2022 Updated)

Spark plugs are an essential component of your 350 Chevy engine, providing the spark that ignites the air/fuel mixture in the cylinders. Without spark plugs, your engine will not run.

20 Best Spark Plugs For 350 Chevy Engine

Product Image Product Name Features Price

NGK 7994 Laser Iridium Spark Plug

  • Unique design to guarantee the best possible performance
  • Wide range of different heat ratings for high thermal endurance
  • High-performance spars

NGK 93175 Iridium IX Spark Plug

  • Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
  • Iridium Alloy has an Extremely High Melting Point, Perfect for Today’s High-Tech, High Performance Engines

MSD – 37134 – Iridium Spark Plug

  • Proprietary plug design inside and out
  • Designed for use on high performance vehicles that utilize high output ignition systems

ACDelco R85TS Spark Plug – Conventional

  • Precisely engineered and manufactured to provide everyday reliability and efficient performance
  • The hot-tip insulator heats fast and fires hot

Accel 0416S-4 Spark Plug

  • U-Groove Ground Electrode
  • Five-Rib Aluminum Insulator
  • Copper Core Nickel/Chrome Steel

NGK – 7823 – BPR4HS Spark Plug

  • Super “Wide range” Plug.
  • New ceramics high Alumina porcelain is used for insulation.
  • Sturdy and excellent airtightness.

NGK 7100 G-Power Platinum Spark Plugs ZFR6FGP – 4 Pcs *New*

  • Fine wire center electrode
  • Extremely durable under high heat
  • Trivalent metal plating

ACDelco 41-103 Professional Iridium Spark Plug (Pack of 1)

  • Iridium offers excellent engine idle stability and smooth performance
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration

Ac Delco Professional Platinum Spark Plug (41-103) – 1 count

  • Iridium offers excellent engine idle stability and smooth performance
  • Iridium fine wire electrode helps burn away carbon deposits on the tip of the plug as they form

NGK 97506 Spark Plug

  • Quality: Platinum Iridium (90,000 km)
  • Polarity: 1
  • Spanner Size: 14 mm

ACDelco MR43LTS Spark Plug

  • Copper-core centre electrode helps improve heat transfer to plug tip for reliable spark and improved resistance to low-speed carbon fouling

ACDelco 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

ACDelco R44TS 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

ACDelco Conventional Spark Plug, R45TS

  • 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

NGK 94201 Laser Iridium Spark Plug

  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer

NGK 3656 Laser Iridium Spark Plug

  • Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
  • Corrugated Ribs Prevent Flashover
  • Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer

NGK 95710 Laser Iridium Spark Plug

  • Laser welded iridium center electrode tip ensures high durability and greater spark
  • Platinum disc welded to backside of ground electrode provides long life

Spark Plug / Champion RDJ7Y

  • W X 4
NGK 7994 Laser Iridium Spark Plug
  • Unique design to guarantee the best possible performance
  • Wide range of different heat ratings for high thermal endurance
  • High-performance spars
NGK 93175 Iridium IX Spark Plug
  • Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
  • Iridium Alloy has an Extremely High Melting Point, Perfect for Today’s High-Tech, High Performance Engines
MSD – 37134 – Iridium Spark Plug
  • Proprietary plug design inside and out
  • Designed for use on high performance vehicles that utilize high output ignition systems
ACDelco R85TS Spark Plug – Conventional
  • Precisely engineered and manufactured to provide everyday reliability and efficient performance
  • The hot-tip insulator heats fast and fires hot
Accel 0416S-4 Spark Plug
  • U-Groove Ground Electrode
  • Five-Rib Aluminum Insulator
  • Copper Core Nickel/Chrome Steel
NGK – 7823 – BPR4HS Spark Plug
  • Super “Wide range” Plug.
  • New ceramics high Alumina porcelain is used for insulation.
  • Sturdy and excellent airtightness.
NGK 7100 G-Power Platinum Spark Plugs ZFR6FGP – 4 Pcs *New*
  • Fine wire center electrode
  • Extremely durable under high heat
  • Trivalent metal plating
ACDelco 41-103 Professional Iridium Spark Plug (Pack of 1)
  • Iridium offers excellent engine idle stability and smooth performance
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration
Ac Delco Professional Platinum Spark Plug (41-103) – 1 count
  • Iridium offers excellent engine idle stability and smooth performance
  • Iridium fine wire electrode helps burn away carbon deposits on the tip of the plug as they form
NGK 97506 Spark Plug
  • Quality: Platinum Iridium (90,000 km)
  • Polarity: 1
  • Spanner Size: 14 mm
ACDelco MR43LTS Spark Plug
  • Copper-core centre electrode helps improve heat transfer to plug tip for reliable spark and improved resistance to low-speed carbon fouling
ACDelco 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
ACDelco R44TS 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
ACDelco Conventional Spark Plug, R45TS
  • 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
NGK 94201 Laser Iridium Spark Plug
  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
NGK 3656 Laser Iridium Spark Plug
  • Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
  • Corrugated Ribs Prevent Flashover
  • Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
NGK 95710 Laser Iridium Spark Plug
  • Laser welded iridium center electrode tip ensures high durability and greater spark
  • Platinum disc welded to backside of ground electrode provides long life
Spark Plug / Champion RDJ7Y
  • W X 4

1. NGK 7994 Laser Iridium Spark Plug

NGK 7994 Laser Iridium Spark Plug

  • Unique design to guarantee the best possible performance
  • Wide range of different heat ratings for high thermal endurance
  • High-performance spars

Check Latest Price

Sold By Price
Amazon.com
eBay
AutoZone
Advance Auto Parts

Product Details

Specifications

Details
Vehicle 1995 Kia Sephia 4 Cylinders 1.6L MFI DOHC
Vehicle 2003 Hyundai Accent 4 Cylinders 1.6L MFI DOHC
Vehicle 1995 Kia Sephia 4 Cylinders 1.8L MFI DOHC
Vehicle 1999 Mazda Protege 4 Cylinders 1.8L MFI DOHC
Vehicle 2005 Hyundai Tucson 2WD 4 Cylinders 2.0L MFI DOHC

Reviews From Real Customers

Ryan
Smitty
Auto Enthusiast

2. NGK 93175 Iridium IX Spark Plug

NGK 93175 Iridium IX Spark Plug

  • Fine Wire Center Electrode Ensures High Durability and a Consistently Stable Spark
  • Iridium Alloy has an Extremely High Melting Point, Perfect for Today’s High-Tech, High Performance Engines
  • Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
  • Corrugated Ribs Prevent Flashover
  • Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart
eBay
AutoZone

Product Details

Specifications

Details
Vehicle 2010 Honda CR-V EX 2WD 4 Cylinders 2.4L FI DOHC
Vehicle 2012 Honda Crosstour EX 4 Cylinders 2.4L FI DOHC
Vehicle 2009 Honda Pilot 2WD 6 Cylinders 3.5L FI SOHC
Vehicle 2009 Honda Pilot 4WD 6 Cylinders 3.5L FI SOHC
Vehicle 2011 Honda Pilot EX 2WD 6 Cylinders 3.5L FI SOHC

Reviews From Real Customers

Bill
Brian M
RottweilerRitch

3. NGK 7397 – IX Iridium Spark Plug Box of 4 (TR5IX)

NGK 7397 - IX Iridium Spark Plug Box of 4 (TR5IX)

Check Latest Price

Sold By Price
eBay – boneheadperformance
NAPA Auto Parts
Nightmotorsport
Car Parts Guys

Product Details

Specifications

Details
Weight 0.41 lb

Reviews From Real Customers

Dmitry
Bill
eric

4. MSD – 37134 – Iridium Spark Plug

MSD - 37134 - Iridium Spark Plug

  • Proprietary plug design inside and out
  • Designed for use on high performance vehicles that utilize high output ignition systems
  • Machined electrode increases exposure to the flame to improve combustion
  • MSD‚Äôs proprietary ceramic formula provides the highest dielectric strength
  • Yttrium ground electrode reduces the chance of pre-ignition

Check Latest Price

Sold By Price
Amazon.com – Seller
Walmart
eBay
Holley

Product Details

Specifications

Details
Length 1 in
Height 3.5 in
Width 3.9 in
Weight 0.5 lb

Reviews From Real Customers

ERIC
DEVIN
rorie406

5. ACDelco R85TS Spark Plug – Conventional

ACDelco R85TS Spark Plug - Conventional

  • Precisely engineered and manufactured to provide everyday reliability and efficient performance
  • The hot-tip insulator heats fast and fires hot

Check Latest Price

Sold By Price
eBay
CarParts.com
Summit Racing
Newparts.com

Product Details

Specifications

Details
Part Type Spark Plugs
Spark Plug Thread Size 18mm
Spark Plug Reach (in.) 0.440 in.
Spark Plug Reach (mm) 11.18mm
Shorty Spark Plug No

Reviews From Real Customers

rassr
YukonCowboy23
Robert S

6. Accel 0416S-4 Spark Plug

Accel 0416S-4 Spark Plug

  • U-Groove Ground Electrode
  • Five-Rib Aluminum Insulator
  • Copper Core Nickel/Chrome Steel
  • Electric Heat Seal
  • Copper-Glass Gas-Tight Seal

Check Latest Price

Sold By Price
Amazon.com
Walmart
eBay
Summit Racing

Product Details

Specifications

Details
Assembly Method Gasket (Flat)
Gap Size 0.035 in.
Hex Size 0.625 in.
Package Quantity 4
Projected Tip Yes

Reviews From Real Customers

NIKOLAS
JEFFREY
RYAN

7. NGK – 7823 – BPR4HS Spark Plug

NGK - 7823 - BPR4HS Spark Plug

  • Super “Wide range” Plug.
  • New ceramics high Alumina porcelain is used for insulation.
  • Sturdy and excellent airtightness.
  • Because it is joining the insulator and the main body Bracket with special powder, it is excellent in airtightness and strong in structure.

Check Latest Price

Sold By Price
Amazon.com
Walmart
eBay
AutoZone

Product Details

Specifications

Details
Length 12 in
Height 6 in
Width 8 in
Weight 4 lb

Reviews From Real Customers

Brad
Ben
Stephen

8. NGK 7100 G-Power Platinum Spark Plugs ZFR6FGP – 4 Pcs *New*

NGK 7100 G-Power Platinum Spark Plugs ZFR6FGP - 4 Pcs *New*

  • Fine wire center electrode
  • Extremely durable under high heat
  • Trivalent metal plating
  • Copper core aids in heat removal
  • Triple seals prevent leakage

Check Latest Price

Sold By Price
Amazon.com
eBay
A-1 Racing Products
Vivid Racing

Product Details

Specifications

Details
Center Electrode Platinum
Ground Electrode Material Nickel
Seat Type Gasket
Terminal Type Solid

Reviews From Real Customers

Amanda
oreillyauto.com

9. ACDelco 41-103 Professional Iridium Spark Plug (Pack of 1)

ACDelco 41-103 Professional Iridium Spark Plug (Pack of 1)

  • Iridium offers excellent engine idle stability and smooth performance
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration
  • Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form
  • One piece suppressor seal helps block radio frequencies that can affect vehicle electronics
  • Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage

Check Latest Price

Sold By Price
eBay
Bonanza – coco tree store
O’Reilly Auto Parts

Product Details

Specifications

Details
Product Dimensions 6.7 x 3.9 x 1 inches
Country of Origin USA
Is Discontinued By Manufacturer Yes
Exterior Chrome
Core Material Iridium

Reviews From Real Customers

Jed
jp69
JFK1

10. Ac Delco Professional Platinum Spark Plug (41-103) – 1 count

Ac Delco Professional Platinum Spark Plug (41-103) - 1 count

  • Iridium offers excellent engine idle stability and smooth performance
  • Iridium fine wire electrode helps burn away carbon deposits on the tip of the plug as they form
  • One piece suppressor seal helps block radio frequencies that can affect vehicle electronics
  • Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage

Check Latest Price

Sold By Price
Amazon.com
eBay
Home Depot
Advance Auto Parts

Product Details

Specifications

Details
Part Type Spark Plugs
Spark Plug Thread Size 14mm
Spark Plug Reach (in.) 1.232 in.
Spark Plug Reach (mm) 31.29mm
Shorty Spark Plug No

Reviews From Real Customers

Sunny
Anthony
Jason

11. NGK 97506 Spark Plug

NGK 97506 Spark Plug

  • Quality: Platinum Iridium (90,000 km)
  • Polarity: 1
  • Spanner Size: 14 mm
  • Thread Size: M12 x 1,25

Check Latest Price

Sold By Price
Walmart
eBay
FCP Euro
AutoZone

Product Details

Specifications

Details
Vehicle 2015 BMW 528i 4 Cylinders 2.0L Twin Turbo DOHC
Vehicle 2016 BMW 320i 4 Cylinders 2.0L Twin Turbo DOHC
Vehicle 2016 BMW 528i 4 Cylinders 2.0L Twin Turbo DOHC
Vehicle 2015 BMW 335i 6 Cylinders 3.0L Twin Turbo DOHC
Vehicle 2014 BMW 550i 8 Cylinders 4.4L Twin Turbo DOHC

Reviews From Real Customers

fcpeuro.com
fcpeuro.com
fcpeuro.com

12. ACDelco MR43LTS Spark Plug

ACDelco MR43LTS Spark Plug

  • Copper-core centre electrode helps improve heat transfer to plug tip for reliable spark and improved resistance to low-speed carbon fouling
  • Nickel-chrome alloy ground electrode and centre electrode sheathing resist wear from spark erosion and corrosive combustion chamber environment
  • Precisely engineered and manufactured to provide everyday efficient performance
  • Hot-tip insulator heats fast and fires hot delivering consistent combustion

Check Latest Price

Sold By Price
Walmart
eBay
Advance Auto Parts
NAPA Auto Parts

Product Details

Specifications

Details
Assembled Product Dimensions (L x W x H) 6.00 x 4.50 x 3.70 Inches

Reviews From Real Customers

LarryB
Bill

13. ACDelco R45TS – Conventional Spark Plug

ACDelco 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

Check Latest Price

Sold By Price
eBay
Summit Racing
Home Depot
Speedway Motors

Product Details

Specifications

Details
Size 1 Pack

Reviews From Real Customers

CRG
CHAD
Russel

14. ACDelco R44TS Spark Plug

ACDelco R44TS 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

Check Latest Price

Sold By Price
eBay – partshouseclearance
FinditParts.com
Autoplicity.com
Zoro

Product Details

Specifications

Details
Country of Origin (subject to change) Unknown

Reviews From Real Customers

John
Melanie

15. ACDelco R44TX Spark Plug

ACDelco R44TX Spark Plug

Check Latest Price

Sold By Price
Walmart
eBay
Advance Auto Parts
Summit Racing

Product Details

Specifications

Details
Part Type Spark Plugs
Spark Plug Thread Size 14mm
Spark Plug Reach (in.) 0.431 in.
Spark Plug Reach (mm) 10.95mm
Shorty Spark Plug No

Reviews From Real Customers

rassr
YukonCowboy23
JESSE

16. ACDelco Conventional Spark Plug, R45TS

ACDelco Conventional Spark Plug, R45TS

  • 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

Check Latest Price

Sold By Price
eBay
Advance Auto Parts
Scoggin-Dickey Parts Center
Bonanza – Carparts911ca’s booth

Product Details

Specifications

Reviews From Real Customers

CRG
CHAD
Russel

17. NGK 94201 Laser Iridium Spark Plug

NGK 94201 Laser Iridium Spark Plug

  • Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
  • Corrugated ribs prevent flashover
  • Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
  • Copper core aids in heat removal
  • Triple seals prevent leakage

Check Latest Price

Sold By Price
Amazon.com
eBay
FCP Euro
Extreme Power House

Product Details

Specifications

Details
Vehicle 2015 Mini Cooper 3 Cylinders 1.5L DI Turbo DOHC
Vehicle 2017 Mini Cooper 3 Cylinders 1.5L DI Turbo DOHC
Vehicle 2018 Mini Cooper 3 Cylinders 1.5L DI Turbo DOHC
Vehicle 2019 Mini Cooper 3 Cylinders 1.5L DI Turbo DOHC
Vehicle 2015 Mini Cooper S 4 Cylinders 2.0L DI Turbo DOHC

Reviews From Real Customers

Jeremy
Ralph A.
Mark P

18. NGK 3656 Laser Iridium Spark Plug

NGK 3656 Laser Iridium Spark Plug

  • Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
  • Corrugated Ribs Prevent Flashover
  • Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
  • Copper Core Aids in Heat Removal
  • Triple Seals Prevent Leakage

Check Latest Price

Sold By Price
eBay
Advance Auto Parts
NAPA Auto Parts
Green Spark Plug Co US

Product Details

Specifications

Details
Vehicle 2004 Mitsubishi Lancer 4 Cylinders F 2.4L FI SOHC
Vehicle 2004 Mitsubishi Galant 4 Cylinders F 2.4L FI SOHC
Vehicle 2005 Mitsubishi Galant 4 Cylinders F 2.4L FI SOHC
Vehicle 2005 Mitsubishi Lancer 4 Cylinders F 2.4L FI SOHC
Vehicle 2006 Mitsubishi Eclipse 4 Cylinders F 2.4L FI SOHC

Reviews From Real Customers

Bill
Brian M
RottweilerRitch

19. NGK 95710 Laser Iridium Spark Plug

NGK 95710 Laser Iridium Spark Plug

  • Laser welded iridium center electrode tip ensures high durability and greater spark
  • Platinum disc welded to backside of ground electrode provides long life
  • Longer insulator nose prevents fouling, corrugated ribs on insulator prevents flashover, and the triple gasket seal eliminates combustion gas leakage
  • Faster starts and quicker acceleration
  • Better fuel economy and lower emissions, trivalent metal plating for superior anti-corrosion and anti-seizing

Check Latest Price

Sold By Price
Walmart
eBay
AutoZone
Sixity Auto

Product Details

Specifications

Details
Vehicle 2008 Honda Accord EX 4 Cylinders 2.4L FI DOHC
Vehicle 2008 Honda Accord LX 4 Cylinders 2.4L FI DOHC
Vehicle 2008 Honda Accord LX-S 4 Cylinders 2.4L FI DOHC
Vehicle 2009 Honda Accord EX 4 Cylinders 2.4L FI DOHC
Vehicle 2009 Honda Accord LX 4 Cylinders 2.4L FI DOHC

Reviews From Real Customers

Bill
Brian M
RottweilerRitch

20. Spark Plug / Champion RDJ7Y

Spark Plug / Champion RDJ7Y

  • W X 4

Check Latest Price

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Amazon.com
Walmart
eBay
Advance Auto Parts

Product Details

Specifications

Details
Item has MSDS (SDS)? N
Packaging Depth 0.99 IN
Packaging Height 3.75 IN
Packaging Width 0.925 IN
Package Weight 0.068

Reviews From Real Customers

Ohio Dave
arking
Thomas 123

Conclusion

The 350 chevy engine is a reliable and powerful engine. It is known for its durability and performance. The engine is also known for its ability to produce a high amount of torque. The engine is a great choice for those who are looking for a powerful and reliable engine.

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