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2016 - 2020 Lexus GS F Spark Plug (Denso) NEW

$ 23 .35

Product Notes

⚠️ Most jobs typically require 6 of this item.
Gap 0.040 Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology
Spark Plug - Iridium TT
Durability of an OE style plug combined with Power & Torque of high performance.
Brand: Denso
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Center Electrode Core Material Copper
Center Electrode Tip Material Iridium
Ground Configuration Twin-tip, Multi-electrode
Ground Electrode Core Material Nickel
Ground Electrode Quantity 3
Ground Electrode Tip Design Platinum Twin-tip
Hex Size 16
Manufacturer Heat Range 20
Pre Gap Size 1.0
Reach 26.5
Resistance 5000.0
Seat Type Flat
Thread Diameter 14.0

Vehicle Fitment Guide

This part fits the following vehicles:

Lexus 1 model (tapclick to expand)(tapclick to hide)
GS F 2016-2020 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Sedan 2016 - 2020 V8 5.0L RWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
Durability of an OE style plug combined with Power & Torque of high performance.

Interchange Parts

Brand Part Number
DENSO Auto Parts IKBH20TT
NAPA Mileage Plus 4705
Toyota 90919-01249
Toyota 90919-01263
Toyota 90919-01279

Fits Years: 2016 2017 2018 2019 2020

Fits Models: GS F

Go-Parts Garage · Featured Guide

A Guide to Spark Plug Replacement for the 2016-2020 Lexus GS F

Keep your high-performance 5.0L V8 running at its peak with the right spark plugs.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

25 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

P0300
Random Misfire Causes and Carbon Buildup Fixes
2006-2010 Lexus IS 250
P0300
Causes and Fixes for Random Misfires
2016-2017 Lexus RX HYBRID
P0301
Cylinder 1 Misfire Causes and Fixes
2016-2019 Lexus RX HYBRID
P0301
Cylinder 1 Misfire Causes and Fixes
2016-2019 Lexus RX450h
P0301
Cylinder 1 Misfire Causes and Fixes
2006-2010 Lexus IS 250
P0302
Cylinder 2 Misfire Causes and Fixes
2006-2010 Lexus IS 250
P0302
Cylinder 2 Misfire Causes and Fixes
2016-2019 Lexus RX HYBRID
P0303
Cylinder 3 Misfire Causes and Fixes
2006-2010 Lexus IS 250
P0303
Cylinder 3 Misfire Causes and Fixes
2016-2019 Lexus RX HYBRID
P0303
Cylinder 3 Misfire Causes and Fixes
2006-2013 Lexus IS250
P0304
Cylinder 4 Misfire Causes and Fixes
2016-2019 Lexus RX HYBRID
P0304
Cylinder 4 Misfire Causes and Fixes
2006-2015 Lexus IS350
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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Engineered To OEM Specs

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