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 $55.54. Reduced emissions.

20 listings available | Prices from $29.99 to $136.75|18 verified sellers

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Spark Plugs

Found 5315 listings for "lexus gs spark plugs"

6PCS OEM 90919-01249 Iridium Spark Plugs For 2006-2015 Lexus IS GS LS FK20HBR11

6PCS OEM 90919-01249 Iridium Spark Plugs For 2006-2015 Lexus IS GS LS FK20HBR11

$38.99USD
New📍 US
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Seller: jenn-4749
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New 6Pcs OEM Iridium Spark Plug Denso 90919-01249 for Lexus GS350 IS250 USA

New 6Pcs OEM Iridium Spark Plug Denso 90919-01249 for Lexus GS350 IS250 USA

$35.99USD
New📍 US
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Seller: ge477875
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6X Genuine OEM Iridium Spark Plug For 06-15 Lexus IS GS LS FK20HBR11 90919-01249

6X Genuine OEM Iridium Spark Plug For 06-15 Lexus IS GS LS FK20HBR11 90919-01249

$36.80USD
New📍 US
Free shipping
Seller: penq5482
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6PCS Spark Plugs GS300 GS450H GS350 IS250 OEM 90919-01249 Denso 3473 FK20HBR11

6PCS Spark Plugs GS300 GS450H GS350 IS250 OEM 90919-01249 Denso 3473 FK20HBR11

$45.99USD
New📍 US
Free shipping
Seller: skyg2025
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6PCS OEM 90919-01249 Iridium Spark Plugs For 2006-2015 Lexus IS GS LS FK20HBR11

6PCS OEM 90919-01249 Iridium Spark Plugs For 2006-2015 Lexus IS GS LS FK20HBR11

$44.99USD
New📍 US
Free shipping
Seller: dhys980
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6PCS Spark Plugs 3473 FK20HBR11 Fits for GS300 GS450H GS350 IS250 90919-01249

6PCS Spark Plugs 3473 FK20HBR11 Fits for GS300 GS450H GS350 IS250 90919-01249

$35.99USD
New📍 US
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Seller: pul6444
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6pcs OEM 90919-01249 FK20HBR11 Denso 3473 Iridium Spark Plugs for Lexus GS IS LS

6pcs OEM 90919-01249 FK20HBR11 Denso 3473 Iridium Spark Plugs for Lexus GS IS LS

$47.99USD
New📍 US
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Seller: kae9086
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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

$34.99USD
New📍 US
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Seller: a-premium-us
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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

$37.95USD
New📍 US
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Seller: bold_auto_parts
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Set of 6 OE# Iridium Spark Plug for Denso 90919-01249 for Lexus GS350 IS250 USA

Set of 6 OE# Iridium Spark Plug for Denso 90919-01249 for Lexus GS350 IS250 USA

$39.99USD
New📍 US
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Seller: bra-995019
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6PCS Spark Plugs Fit For GS300 GS450H GS350 S250 OEM 90919-01249 Denso FK20HBR11

6PCS Spark Plugs Fit For GS300 GS450H GS350 S250 OEM 90919-01249 Denso FK20HBR11

$29.99USD
New📍 US
Free shipping
Seller: yue-xx
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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

$44.98USD
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Seller: partscontainer
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Genuine 10PCS Spark Plugs FOR LEXUS GS300 GS450H GS350 OEM 90919-01249 Denso

Genuine 10PCS Spark Plugs FOR LEXUS GS300 GS450H GS350 OEM 90919-01249 Denso

$73.58USD
New📍 US
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Seller: city-flight
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SET 6 OEM FACTORY 90919-01249 FK20HBR11 3473 SPARK PLUGS FOR 2013-2015 GS350

SET 6 OEM FACTORY 90919-01249 FK20HBR11 3473 SPARK PLUGS FOR 2013-2015 GS350

$41.39USD
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Seller: szhyt67
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LEXUS OEM 10PCS SPARK PLUG SET 06-18 IS300/350 RC300/350 GS 90919-01249 3.5 V6

LEXUS OEM 10PCS SPARK PLUG SET 06-18 IS300/350 RC300/350 GS 90919-01249 3.5 V6

$74.17USD
New📍 US
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Seller: lasking-parts
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Set of 6 OE# Iridium Spark Plug for Denso 90919-01249 for Lexus GS350 IS250 USA

Set of 6 OE# Iridium Spark Plug for Denso 90919-01249 for Lexus GS350 IS250 USA

$39.09USD
New📍 US
Free shipping
Seller: dancy-17
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LEXUS OEM FACTORY SPARK PLUG SET 06-18 IS300/350 RC300/350 GS 90919-01249 3.5 V6

LEXUS OEM FACTORY SPARK PLUG SET 06-18 IS300/350 RC300/350 GS 90919-01249 3.5 V6

$79.99USD
New📍 US
+ $7.00 shipping
Seller: lorparts
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LEXUS OEM FACTORY SPARK PLUG SET 07-17 LS460 600H IS F GS460 90919-01249 4.6L V8

LEXUS OEM FACTORY SPARK PLUG SET 07-17 LS460 600H IS F GS460 90919-01249 4.6L V8

$108.65USD
New📍 US
+ $10.00 shipping
Seller: lorparts
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NGK DFH6B-11A Set of 6 Laser Iridium Spark Plugs Kit For Lexus GS300 IS250 IS350

NGK DFH6B-11A Set of 6 Laser Iridium Spark Plugs Kit For Lexus GS300 IS250 IS350

$136.75USD
New📍 US
Free shipping
Seller: bold_auto_parts
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LEXUS OEM FACTORY SPARK PLUG SET 06-18 IS300/350 RC300/350 GS 90919-01249 3.5 V6

LEXUS OEM FACTORY SPARK PLUG SET 06-18 IS300/350 RC300/350 GS 90919-01249 3.5 V6

$82.49USD
New📍 US
Free shipping
Seller: ca-auto-parts
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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.