2018 Infiniti QX80 tailgate — lane keep assist price snapshot
- Low
- $700
- Average
- $1,562
- High
- $2,026
Year & trim-specific price guide
Used 2018 Infiniti QX80 Tailgate — lane keep assist prices
Trim-specific pricing for the lane keep assist variant of the 2018 Infiniti QX80 tailgate, built from 43 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 16, 2026AS
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price summary
A used 2018 Infiniti QX80 tailgate (lane keep assist) costs $700 to $2,026, with a median asking price of $1,575. Based on 43 priced salvage yard listings across the US, updated Oct 16, 2026. Prices exclude shipping, core charges, and installation.
USD
Trim-specific context
How does the lane keep assist compare?
This pricing covers the lane keep assist variant of the 2018 Infiniti QX80 tailgate, based on 43 priced listings. Its $1,575 median is 7% above the 2018 Infiniti QX80 tailgate overall median of $1,475.
There is 1 other tailgate variant available for the 2018 Infiniti QX80.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
lane keep assist in other model years
Same year, other trims
What other 2018 Infiniti QX80 tailgate variants are available?
Back to full guide
2018 Infiniti QX80 tailgate — all trims
Common questions
2018 Infiniti QX80 tailgate (lane keep assist) FAQ
How much is a used 2018 Infiniti QX80 tailgate (lane keep assist)?
Based on 43 priced salvage-yard listings, a used 2018 Infiniti QX80 tailgate in the lane keep assist variant lists between $700 and $2,026, with a median asking price of $1,575.
Which years use the lane keep assist tailgate?
The lane keep assist variant appears in model years 2018, 2019. Prices and availability may differ by year.