Lexus Gs Spark Plugs (2016-2020) - Parts, Prices & Buying Guide

Find quality spark plugs for your Lexus Gs (2016-2020). Browse 20 available listings with prices starting around $98.62. Reduced emissions.

20 listings available | Prices from $50.30 to $157.28|11 verified sellers

3,293 Results

Spark Plugs

Found 3293 listings for "lexus gs spark plugs"

6 X DENSO IRIDIUM SPARK PLUGS IKBH20TT for Lexus GS300 GS350 IS250 IS350 GS450H

6 X DENSO IRIDIUM SPARK PLUGS IKBH20TT for Lexus GS300 GS350 IS250 IS350 GS450H

A$118.80AUD
Brand New📍 AU
Free shipping
Seller: lsiautoparts
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6 Denso Iridium Power Spark Plugs for Lexus ES VCV10 MCV30 GS IS 200 RX 330 400h

6 Denso Iridium Power Spark Plugs for Lexus ES VCV10 MCV30 GS IS 200 RX 330 400h

A$83.55AUD
Brand New📍 AU
Free shipping
Seller: superspares
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DENSO IRIDIUM TWIN TIP SPARK PLUGS for Lexus GS430 4.3L 3UZ-FE V8 X 8

DENSO IRIDIUM TWIN TIP SPARK PLUGS for Lexus GS430 4.3L 3UZ-FE V8 X 8

A$134.00AUD
Brand New📍 AU
Free shipping
Seller: enginepartsaustralia
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6 x Tri-Power Iridium Spark Plugs for Lexus GS250 GS300 GS350 GS450h V6

6 x Tri-Power Iridium Spark Plugs for Lexus GS250 GS300 GS350 GS450h V6

A$67.40AUD
Brand New📍 AU
Free shipping
Seller: united_autoparts
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8 x Denso Iridium Power Spark Plugs for Lexus GS LS 400 LX 470 UZJ100 SC 430 4.3

8 x Denso Iridium Power Spark Plugs for Lexus GS LS 400 LX 470 UZJ100 SC 430 4.3

A$107.30AUD
Brand New📍 AU
Free shipping
Seller: superspares
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6PCS IRIDIUM SPARK PLUGS IKBH20TT FIT For Lexus GS300 GS350 IS250 IS350 GS450H

6PCS IRIDIUM SPARK PLUGS IKBH20TT FIT For Lexus GS300 GS350 IS250 IS350 GS450H

A$61.59AUD
Brand New📍 CN
Free shipping
Seller: soho1-51
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6x NGK DFE Iridium Spark Plugs for Lexus GS250 300 350 450H IS250 250C 350 RC350

6x NGK DFE Iridium Spark Plugs for Lexus GS250 300 350 450H IS250 250C 350 RC350

A$153.95AUD
Brand New📍 AU
Free shipping
Seller: spareszone
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8 x NGK LASER IRIDIUM SPARK PLUGS - for Lexus GS430 UZS190R 4.3L V8 (3UZ-FE)

8 x NGK LASER IRIDIUM SPARK PLUGS - for Lexus GS430 UZS190R 4.3L V8 (3UZ-FE)

A$148.72AUD
Brand New📍 AU
Free shipping
Seller: kody_parts
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6x Denso Iridium TT Spark Plugs for Lexus GS 300 450h IS IS C 250 RC 350 4GR-FSE

6x Denso Iridium TT Spark Plugs for Lexus GS 300 450h IS IS C 250 RC 350 4GR-FSE

A$119.65AUD
Brand New📍 AU
Free shipping
Seller: superspares
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6 x NGK Iridium Spark Plugs for Lexus ES300 GS300 IS200 IS300 RX300 MCU10 RX400H

6 x NGK Iridium Spark Plugs for Lexus ES300 GS300 IS200 IS300 RX300 MCU10 RX400H

A$109.95AUD
Brand New📍 AU
Free shipping
Seller: spareszone
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8 x Tri-Power Platinum Spark Plugs for Lexus GS430 LS400 LS430 LX470 SC430 V8

8 x Tri-Power Platinum Spark Plugs for Lexus GS430 LS400 LS430 LX470 SC430 V8

A$50.30AUD
Brand New📍 AU
Free shipping
Seller: united_autoparts
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PLATINUM SPARK PLUGS - for Lexus GS300 3.0L 6 Cyl JZS160R (2JZGE) TRI-POWER

PLATINUM SPARK PLUGS - for Lexus GS300 3.0L 6 Cyl JZS160R (2JZGE) TRI-POWER

A$51.20AUD
Brand New📍 AU
Free shipping
Seller: kody_parts
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6 x NGK PLATINUM SPARK PLUGS - for Lexus GS300 JZS147R 3.0L 6 Cyl (2JZ-GE)

6 x NGK PLATINUM SPARK PLUGS - for Lexus GS300 JZS147R 3.0L 6 Cyl (2JZ-GE)

A$103.42AUD
Brand New📍 AU
Free shipping
Seller: kody_parts
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6 x Spark Plugs NGK V Power Resistor for Toyota Lexus GS300 GC300/BKR5EKB11

6 x Spark Plugs NGK V Power Resistor for Toyota Lexus GS300 GC300/BKR5EKB11

A$73.62AUD
New📍 US
+ A$27.32 shipping
Seller: partscontainer
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NGK "PLATINUM" Spark Plugs Set of 6 for 1993-2005 Lexus GS300 3.0L

NGK "PLATINUM" Spark Plugs Set of 6 for 1993-2005 Lexus GS300 3.0L

A$62.11AUD
New📍 US
+ A$26.97 shipping
Seller: bold_auto_parts
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A-Premium 6x Double Iridium Spark Plugs for Lexus GS300 2006 IS300 2016-2017

A-Premium 6x Double Iridium Spark Plugs for Lexus GS300 2006 IS300 2016-2017

A$57.27AUD
New📍 US
+ A$26.84 shipping
Seller: a-premium-us
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8 x Tri-Power Platinum Spark Plugs for Lexus GS460 ISF LS460 LS600hL LX570 V8

8 x Tri-Power Platinum Spark Plugs for Lexus GS460 ISF LS460 LS600hL LX570 V8

A$50.30AUD
Brand New📍 AU
Free shipping
Seller: united_autoparts
View on eBay
6 x Denso Iridium Tough Spark Plugs for Lexus GS 300 450h IS IS C 250 RC 350 3.5

6 x Denso Iridium Tough Spark Plugs for Lexus GS 300 450h IS IS C 250 RC 350 3.5

A$127.95AUD
Brand New📍 AU
Free shipping
Seller: superspares
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LEXUS OEM FACTORY IRIDIUM SPARK PLUG SET 2001-2007 GS430

LEXUS OEM FACTORY IRIDIUM SPARK PLUG SET 2001-2007 GS430

A$157.28AUD
New📍 US
+ A$42.06 shipping
Seller: belllexusnorthscottsdale
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Denso Iridium TT spark plugs for Lexus GS460 URS190 1UR-FSE 4.6L V8 32V 07-11

Denso Iridium TT spark plugs for Lexus GS460 URS190 1UR-FSE 4.6L V8 32V 07-11

A$134.00AUD
Brand New📍 AU
Free shipping
Seller: enginepartsaustralia
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About Lexus Gs Spark Plugs Parts

Ensure reliable ignition with quality spark plugs for your Lexus Gs. Spark plugs ignite the air-fuel mixture in your engine cylinders. Replace them according to your vehicle's maintenance schedule for optimal performance and fuel economy.

Why Shop Spark Plugs for Lexus Gs?

  • Genuine OEM and high-quality aftermarket options available
  • Competitive pricing from verified eBay sellers
  • Fast shipping options with buyer protection
  • Easy returns and seller ratings for peace of mind

Buying Tips for Lexus Gs Spark Plugs

OEM vs Aftermarket

For your Lexus Gs, OEM parts guarantee exact fit and function. Quality aftermarket options often provide equivalent performance at lower cost.

Type Selection

Spark Plugs are available in Copper, Platinum, Double platinum options. Choose based on your driving style and budget.

Know When to Replace

Watch for these signs: Rough idle, Misfires, Poor acceleration. Early replacement prevents more expensive repairs.

Parts Availability

Japanese engineering emphasizes reliability and precision, with parts designed for long service life.

Technical Information

Spark plugs ignite the air-fuel mixture in your engine cylinders, creating the combustion that powers your vehicle.

Available Types

  • Copper
  • Platinum
  • Double platinum
  • Iridium

Key Benefits

  • Improved fuel efficiency
  • Smoother idle
  • Better acceleration
  • Reduced emissions

Warning Signs to Watch For

  • Rough idle
  • Misfires
  • Poor acceleration
  • Increased fuel consumption
  • Hard starting

Recommended Replacement Interval

Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles

Installation Information

Difficulty: Moderate
Estimated Time: 1-2 hours
DIY Friendly: Yes

This is a good DIY project for most skill levels.

Installation time may vary for Lexus Gs based on engine bay layout and accessibility.

Frequently Asked Questions

How do I find the right spark plugs for my Lexus Gs?

Verify compatibility using your Lexus Gs's VIN number, production year (2016-2020), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.

How often should I replace spark plugs on my Lexus Gs?

General guideline: Copper: 30,000 miles, Platinum: 60,000 miles, Iridium: 100,000 miles. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.

Should I use OEM or aftermarket spark plugs for my Lexus Gs?

OEM parts guarantee exact Lexus specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.

What are signs that my Lexus Gs needs new spark plugs?

Common warning signs include: Rough idle, Misfires, Poor acceleration, Increased fuel consumption, Hard starting. If you notice any of these symptoms, inspect or replace the spark plugs promptly to prevent further damage.

Can I install spark plugs on my Lexus Gs myself?

Yes, this is typically a moderate DIY job taking 1-2 hours. Always consult your owner's manual and follow proper safety procedures.