2018 Lexus GX: trims, real prices & how to pick yours

5 builds left the factory as a 2018 GX, each a different combination of engine, transmission and body identified by the first eight characters of its VIN. The 2 main configurations sell for $21,761–$41,998 today.

2 main configurations
10,044 vehicles built
177 for sale right now
$21,761–$41,998 typical price range

Which GX is yours?

Enter a VIN — the 17 characters on the windshield or the title — and we’ll match it to its exact factory configuration, typical price and equipment.

Works with any VIN — a different year or model takes you straight to its own page.

Pick your GX

460 High · 4WD JTJJM7FX-J

4.6L 8-cyl, 301 hp, Automatic, Four-wheel drive. 1,034 built.

$21,761 great deal $30,199 typical $41,998 top of market

Full specs, prices & VINs → 26 for sale · from $21,761 →
Most common — 90% of 2018 GXs

460 Base · 4WD JTJBM7FX-J

4.6L 8-cyl, 301 hp, Automatic, Four-wheel drive. 9,007 built.

$22,175 great deal $29,998 typical $38,099 top of market

Full specs, prices & VINs → 151 for sale · from $22,175 →

What actually differs

	460 Base · 4WD	460 High · 4WD
Typical price today	$29,998	$30,199
For sale right now	151	26
Vehicles built	9,007	1,034

Same on every 2018 GX

Engine 4.6L 8-cyl
Power 301 hp
Drivetrain Four-wheel drive
Transmission Automatic
Fuel Gasoline
Body Sport Utility Vehicle (SUV)
Seats 7
Doors 5-door

What people actually pay

274 price observations · updated Aug 30, 2026

460 Base · 4WD

$29,998

460 High · 4WD

$30,199

$21,108 $26,646 $32,183 $37,721 $43,258

Price trend

Median down $1,008 over the last 12 months.

2018 GX price history →

Will it hold value?

A GX typically keeps about 59% of its price over 5 years — a 5-year-old one runs about $17,697 today.

GX depreciation by year →

Cost to run

15/18 mpg city/highway. Roughly $2,910/yr on fuel at 15,000 miles.

EPA estimate for the 2018 GX

Safety, in plain English

Driver assistance — varies by configuration

✓ Warns you before a crash (optional)
✓ Watches your blind spot
✓ Warns when you drift from your lane (optional)
✓ Keeps distance on the highway (optional)

Decoded from NHTSA build records.

What JTJJM7FX-J means

JTJ JM7FX · J

JTJ: the World Manufacturer Identifier Lexus registered — assembled in Japan
JM7FX: together encode the GX line — Sport Utility Vehicle (SUV), 4.6L 8cyl, Four-wheel drive — as Lexus filed it, these five characters are read as one block, not letter by letter
J: in position 10 — model year 2018
9, 11–17: differ on every car: check digit, plant code and the serial number

3 rare configurations — mostly fleet, export or irregular VIN patterns. Fewer than 20 known vehicles each.

Already looking at a specific GX?

Paste its VIN — we’ll open that exact car’s page: its configuration, market position and every listing we’ve tracked.

2018 Lexus GX prices →