Lexus Ls Spark Plugs (2018-2024) - Parts, Prices & Buying Guide

Find quality spark plugs for your Lexus Ls (2018-2024). Browse 20 available listings with prices starting around $61.26. Reduced emissions.

20 listings available | Prices from $26.39 to $166.80|18 verified sellers

1,804 Results

Spark Plugs

Found 1804 listings for "lexus ls 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
Free shipping
Seller: jenn-4749
View on eBay
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
View on eBay
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
View on eBay
Set of 8 Iridium Spark Plugs for 2007-2017 Lexus LS460 4.6L V8 3473 FK20HBR11

Set of 8 Iridium Spark Plugs for 2007-2017 Lexus LS460 4.6L V8 3473 FK20HBR11

$39.49USD
New📍 US
Free shipping
Seller: prominent_autoparts
View on eBay
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
Free shipping
Seller: kae9086
View on eBay
8x Iridium & Platinum Spark Plugs For Lexus LS400 4.0L 1990-2000

8x Iridium & Platinum Spark Plugs For Lexus LS400 4.0L 1990-2000

$32.19USD
New📍 US
Free shipping
Seller: kintop_coilparts
View on eBay
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
View on eBay
8 pcs NGK Laser Iridium Spark Plugs for 2007-2017 Lexus LS460 4.6L V8 - lb

8 pcs NGK Laser Iridium Spark Plugs for 2007-2017 Lexus LS460 4.6L V8 - lb

$166.80USD
New📍 US
Free shipping
Seller: sixityauto
View on eBay
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

$39.67USD
New📍 US
Free shipping
Seller: geo125418
View on eBay
Lexus LS460 LS600H (2007-2015) OEM Iridium SPARK PLUG (QTY 8) Plugs 90919-01249

Lexus LS460 LS600H (2007-2015) OEM Iridium SPARK PLUG (QTY 8) Plugs 90919-01249

$114.88USD
New📍 US
+ $12.00 shipping
Seller: sslexus-parts
View on eBay
8PCS Platinum Spark Plugs for Lexus GS400 GS430 GX470 LS400 Replace 4504 PK20TT

8PCS Platinum Spark Plugs for Lexus GS400 GS430 GX470 LS400 Replace 4504 PK20TT

$26.39USD
New📍 US
Free shipping
Seller: prominent_autoparts
View on eBay
6PCS GENUINE 90919-01249 FK20HBR11 3473 SPARK PLUGS FOR LEXUS/TOYOTA IS GS LS

6PCS GENUINE 90919-01249 FK20HBR11 3473 SPARK PLUGS FOR LEXUS/TOYOTA IS GS LS

$37.99USD
New📍 US
Free shipping
Seller: hel202506
View on eBay
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: wallac-6
View on eBay
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

$45.99USD
New📍 US
Free shipping
Seller: doloremosle_0
View on eBay
8 Pack NGK Ruthenium HX Spark Plugs 2010-2017 for Lexus LS460 V8 4.6L

8 Pack NGK Ruthenium HX Spark Plugs 2010-2017 for Lexus LS460 V8 4.6L

$111.77USD
New📍 US
Free shipping
Seller: texansupply
View on eBay
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

$49.99USD
New📍 US
Free shipping
Seller: alva7675
View on eBay
8x Double Iridium Spark Plugs for Lexus GS460 2008-2011 LS460 2007-2017 LS460

8x Double Iridium Spark Plugs for Lexus GS460 2008-2011 LS460 2007-2017 LS460

$59.99USD
New📍 US
Free shipping
Seller: a-premium-us
View on eBay
6x OEM Iridium Spark Plugs for Lexus GS IS LS 90919-01249 Denso 3473 FK20HBR11

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

$38.99USD
New📍 US
Free shipping
Seller: ron-9423
View on eBay
8 Pack NGK Ruthenium HX Spark Plugs 2010-2016 for Lexus LS600h V8 5.0L

8 Pack NGK Ruthenium HX Spark Plugs 2010-2016 for Lexus LS600h V8 5.0L

$111.77USD
New📍 US
Free shipping
Seller: texansupply
View on eBay
6PCS FOR LEXUS/TOYOTA LS GS IS SPARK PLUGS 90919-01249 FK20HBR11 3473

6PCS FOR LEXUS/TOYOTA LS GS IS SPARK PLUGS 90919-01249 FK20HBR11 3473

$26.79USD
New📍 US
Free shipping
Seller: gearpulsetechsupply
View on eBay

About Lexus Ls Spark Plugs Parts

Ensure reliable ignition with quality spark plugs for your Lexus Ls. 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 Ls?

  • 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 Ls Spark Plugs

OEM vs Aftermarket

For your Lexus Ls, 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

Modern iridium and platinum plugs offer extended service life compared to traditional copper plugs.

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 Ls based on engine bay layout and accessibility.

Frequently Asked Questions

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

Verify compatibility using your Lexus Ls's VIN number, production year (2018-2024), 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 Ls?

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 Ls?

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 Ls 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 Ls myself?

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