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Cactus Auto · Tucson, AZ

2018 Tesla Model X 100D

110,565 miles · suv

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2018
MakeTesla
ModelModel X
Trim100D
Stock number35999B
Mileage110,565 miles
BodySUV
EngineElectric
TransmissionAutomatic
FuelElectric
MPG91 city / 95 hwy
ExteriorWhite
InteriorWhite/Black
Seats6

Vehicle description

Welcome to Cactus Auto—where quality vehicles and an exceptional customer experience come together. As a family-owned dealership proudly serving our community since 1986!, We’ve built our reputation on trust, transparency, and long-term relationships. Our knowledgeable and approachable team is committed to helping you find the right vehicle for your needs—without pressure, gimmicks, or unnecessary stress. We believe the car-buying process should be straightforward, informative, and enjoyable. Whether you’re rebuilding your credit or purchasing your first vehicle, our finance specialists are here to help. With flexible financing options and pre-approval program, you can get started with confidence before you even step onto the lot. Our inventory of over 250 vehicles offers something for every lifestyle and budget. From dependable sedans and hardworking trucks to versatile SUVs and luxury models, we carry a wide selection of both domestic and imported vehicles. We also stand behind your purchase with our 7-day exchange program and Cactus Advantage protection packages! Our commitment to customer satisfaction is reflected in our 4.6-star Google rating, based on over 2,000 reviews. We’re proud to be a trusted choice for drivers throughout the region. Visit us at 1602 West Prince Road, Tucson, AZ, or explore our inventory online at CactusAuto.com. At Cactus Auto, we’re here to help you drive away with confidence. Recent Arrival! 91/95 City/Highway MPGABS brakes, Alloy wheels, Compass, Electronic Stability Control, Front Bucket Seats, Front Center Armrest, Front dual zone A/C, Heated door mirrors, Heated Front Seats, Heated front seats, Heated rear seats, Illuminated entry, Low tire pressure warning, Navigation System, Power Liftgate, Power passenger seat, Remote keyless entry, Split folding rear seat, Traction control. Dealer Disclosure: While we endeavor to make sure that all ad information is correct, we will not be held liable/responsible for errors or omissions. Pricing does not include dealer doc fee $699, dealer add-ons, sales or local taxes,title, vehicle registration. Best price listed is with a $1500 trade in bonus applied, trade in must be 8 model years or newer with less than 80,000 miles to qualify. All prices are subject to change. Please see dealers website for current pricing and disclosures.

Features & options (249)

  • Bluetooth®
  • Heated Steering Wheel
  • 4WD/AWD
  • Heated Seats
  • Keyless Entry
  • Power Tailgate/Liftgate
  • Automatic High Beams
  • Emergency Brake Assist
  • Lane Departure Warning
  • Sunroof/Moonroof
  • Blind Spot Monitor
  • Navigation System
  • Rear View Camera
  • Satellite Radio
  • Rain Sensing Wipers
  • Tow Hitch/Tow Package
  • Cruise Control
  • Premium Sound System
  • 9.73 Axle Ratio
  • Standard Suspension
  • GVWR: TBA
  • Automatic Full-Time All-Wheel Drive
  • 33-Amp/Hr Maintenance-Free Battery
  • Class III Towing Equipment -inc: Hitch and Trailer Sway Control
  • Trailer Wiring Harness
  • 3 Skid Plates
  • Gas-Pressurized Shock Absorbers
  • Front And Rear Auto-Leveling Suspension
  • Front And Rear Anti-Roll Bars
  • Automatic w/Driver Control Height Adjustable Driver Selectable Ride Control Adaptive Suspension
  • Electric Power-Assist Speed-Sensing Steering
  • Double Wishbone Front Suspension w/Air Springs
  • Multi-Link Rear Suspension w/Air Springs
  • Regenerative 4-Wheel Disc Brakes w/4-Wheel ABS, Front And Rear Vented Discs, Brake Assist, Hill Hold Control and Electric Parking Brake
  • Wheels: 20" Silver
  • Tires: 20"
  • Fixed Glass 1st Row Sunroof
  • Fixed Glass 2nd Row Sunroof
  • Body-Colored Front Bumper
  • Body-Colored Rear Bumper
  • Chrome Bodyside Insert and Black Fender Flares
  • Chrome Side Windows Trim
  • Chrome Door Handles
  • Body-Colored Power w/Tilt Down Heated Auto Dimming Side Mirrors w/Power Folding
  • Fixed Rear Window w/Defroster
  • Light Tinted Glass
  • Speed Sensitive Rain Detecting Variable Intermittent Wipers w/Heated Jets And Wiper Park
  • Front Windshield -inc: Sun Visor Strip
  • Galvanized Steel/Aluminum Panels
  • Black Grille w/Chrome Surround
  • Power Falcon Wing Rear Doors
  • Power Liftgate Rear Cargo Access
  • Tailgate/Rear Door Lock Included w/Power Door Locks
  • Auto On/Off Projector Beam Led Low/High Beam Daytime Running Auto-Leveling Directionally Adaptive Auto High-Beam Headlamps w/Delay-Off
  • Front Fog Lamps
  • Perimeter/Approach Lights
  • LED Brakelights
  • Headlights-Automatic Highbeams
  • Soft Close Doors
  • Radio w/Seek-Scan, Clock, Aux Audio Input Jack, Steering Wheel Controls, Radio Data System and Internal Memory
  • 17 Speakers
  • Premium Amplifier
  • Digital Signal Processor
  • Window Grid Antenna
  • Wireless Phone Connectivity
  • 1 Monitor In The Front
  • Real-Time Traffic Display
  • Heated Front Seats -inc: 12-way power adjustable front seats w/memory and driver profile
  • Front Seats w/Power 4-Way Driver Lumbar
  • 12-Way Power Driver Seat -inc: Power Recline, Height Adjustment, Fore/Aft Movement, Cushion Tilt and Power 4-Way Lumbar Support
  • 12-Way Power Passenger Seat -inc: Power Recline, Height Adjustment, Fore/Aft Movement, Cushion Tilt and Power 4-Way Lumbar Support
  • Bucket Folding Bucket Front Facing Heated Fold Forward Seatback Rear Seat w/Power Fore/Aft and Power Cushion Tilt
  • Power Tilt/Telescoping Steering Column
  • Gauges -inc: Speedometer, Odometer, Traction Battery Level, Power/Regen, Trip Odometer and Trip Computer
  • Power Rear Windows and Fixed 3rd Row Windows
  • Full Service Internet Access
  • Heated Leather Steering Wheel w/Auto Tilt-Away
  • Front Cupholder
  • Rear Cupholder
  • Compass
  • Proximity Key For Doors And Hands-Free Start
  • Valet Function
  • Remote Keyless Entry w/Integrated Key Transmitter, 4 Door Curb/Courtesy and Illuminated Entry
  • Remote Releases -Inc: Power Cargo Access and Power Charge Port Door
  • Homelink Garage Door Transmitter
  • Cruise Control w/Steering Wheel Controls
  • Dual Zone Front Automatic Air Conditioning w/Steering Wheel Controls
  • HVAC -inc: Headliner/Pillar Ducts and Console Ducts
  • Illuminated Locking Glove Box
  • Driver Foot Rest
  • Full Cloth Headliner
  • Premium Seat Trim
  • Day-Night Auto-Dimming Rearview Mirror
  • Driver And Passenger Visor Vanity Mirrors w/Driver And Passenger Illumination, Driver And Passenger Auxiliary Mirror
  • Full Floor Console w/Covered Storage and 2 12V DC Power Outlets
  • Front And Rear Map Lights
  • Full Carpet Floor Covering -inc: Carpet Front Floor Mats
  • Rear Carpet Floor Trim and Rear Carpet Mat
  • Cargo Area Concealed Storage
  • Cargo Net
  • Rigid Cargo Cover
  • Cargo Space Lights
  • Memory Settings -inc: Driver Seat, Door Mirrors, Steering Wheel and Head Restraints
  • FOB Controls -inc: Keyfob Cargo Access, Keyfob Window Activation and Keyfob Air Suspension Control
  • Integrated Navigation System w/Voice Activation
  • Tracker System
  • Smart Device Integration
  • Instrument Panel Bin, Driver And Passenger Door Bins
  • Power 1st Row Windows w/Front And Rear 1-Touch Up/Down
  • Delayed Accessory Power
  • Power Door Locks w/Autolock Feature
  • Driver Information Center
  • Trip Computer
  • Outside Temp Gauge
  • Digital/Analog Appearance
  • Power Adjustable Front Head Restraints and Fixed Rear Head Restraints
  • Front Center Armrest
  • Perimeter Alarm
  • Immobilizer
  • 2 12V DC Power Outlets
  • Air Filtration
  • Electronic Stability Control (ESC)
  • ABS And Driveline Traction Control
  • Side Impact Beams
  • Dual Stage Driver And Passenger Seat-Mounted Side Airbags
  • Front And Rear Parking Sensors
  • Blind Spot Warning
  • Rear Collision Warning
  • Collision Mitigation-Front
  • Tire Specific Low Tire Pressure Warning
  • Dual Stage Driver And Passenger Front Airbags
  • Curtain 1st And 2nd Row Airbags
  • Airbag Occupancy Sensor
  • Driver And Passenger Knee Airbag and Rear Side-Impact Airbag
  • Restricted Driving Mode/Alerts
  • Power Rear Child Safety Locks
  • Outboard Front Lap And Shoulder Safety Belts -inc: Rear Center 3 Point, Height Adjusters and Pretensioners
  • Back-Up Camera
  • Front Camera
  • Electric Motor
  • All Wheel Drive
  • Tow Hitch
  • Air Suspension
  • Active Suspension
  • Power Steering
  • ABS
  • 4-Wheel Disc Brakes
  • Brake Assist
  • Lithium Ion Traction Battery
  • Aluminum Wheels
  • Tires - Front Performance
  • Tires - Rear Performance
  • Sun/Moonroof
  • Generic Sun/Moonroof
  • Dual Moonroof
  • Heated Mirrors
  • Power Mirror(s)
  • Power Folding Mirrors
  • Rear Defrost
  • Intermittent Wipers
  • Variable Speed Intermittent Wipers
  • Remote Trunk Release
  • Power Liftgate
  • Power Door Locks
  • Daytime Running Lights
  • Automatic Headlights
  • Headlights-Auto-Leveling
  • LED Headlights
  • Fog Lamps
  • Automatic Highbeams
  • AM/FM Stereo
  • MP3 Capability
  • Bluetooth® Connection
  • Auxiliary Audio Input
  • HD Radio
  • Requires Subscription
  • Steering Wheel Audio Controls
  • Hard Disk Drive Media Storage
  • Bucket Seats
  • Heated Front Seat(s)
  • Power Driver Seat
  • Power Passenger Seat
  • Mirror Memory
  • Driver Adjustable Lumbar
  • Seat Memory
  • Passenger Adjustable Lumbar
  • Rear Bucket Seats
  • Heated Rear Seat(s)
  • Adjustable Steering Wheel
  • Power Windows
  • Leather Steering Wheel
  • Keyless Start
  • Universal Garage Door Opener
  • Climate Control
  • Multi-Zone A/C
  • A/C
  • Woodgrain Interior Trim
  • Premium Synthetic Seats
  • Auto-Dimming Rearview Mirror
  • Driver Vanity Mirror
  • Passenger Vanity Mirror
  • Driver Illuminated Vanity Mirror
  • Passenger Illuminated Visor Mirror
  • Floor Mats
  • Cargo Shade
  • Security System
  • Traction Control
  • Stability Control
  • Front Side Air Bag
  • Rear Parking Aid
  • Cross-Traffic Alert
  • Front Collision Mitigation
  • Tire Pressure Monitor
  • Driver Air Bag
  • Passenger Air Bag
  • Front Head Air Bag
  • Rear Head Air Bag
  • Passenger Air Bag Sensor
  • Rear Side Air Bag
  • Knee Air Bag
  • Driver Restriction Features
  • Child Safety Locks
  • EPA Classification: Standard SUV 4WD
  • EPA MPG Equivalent - City: 91.0
  • EPA MPG Equivalent - Hwy: 95.0
  • EPA MPG Equivalent - Combined: 93.0
  • Estimated Battery Range (mi): 238.0
  • Gross Traction Battery Capacity (kWh): 75.0
  • Base Curb Weight (lbs): 5185
  • Dead Weight Hitch - Max Trailer Wt. (lbs): 3500
  • Dead Weight Hitch - Max Trailer Wt. (lbs): 4980
  • Dead Weight Hitch - Max Tongue Wt. (lbs): 350
  • Dead Weight Hitch - Max Tongue Wt. (lbs): 498
  • Wt Distributing Hitch - Max Trailer Wt. (lbs): 3500
  • Wt Distributing Hitch - Max Trailer Wt. (lbs): 4980
  • Wt Distributing Hitch - Max Tongue Wt. (lbs): 350
  • Wt Distributing Hitch - Max Tongue Wt. (lbs): 498
  • Maximum Trailering Capacity (lbs): 3500
  • Maximum Trailering Capacity (lbs): 4980
  • Suspension Type - Front: Double Wishbone
  • Suspension Type - Rear: Multi-Link
  • Suspension Type - Front (Cont.): Double Wishbone
  • Suspension Type - Rear (Cont.): Multi-Link
  • Brake Type: 4-Wheel Disc
  • Brake ABS System: 4-Wheel
  • Disc - Front (Yes or ): Yes
  • Disc - Rear (Yes or ): Yes
  • Front Brake Rotor Diam x Thickness (in): 14
  • Rear Brake Rotor Diam x Thickness (in): 14.4

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 250 miles of Tucson, Arizona
Asking price$26,983Dealer asking price · 110,565 mi
Expected price$26,512Expected for its mileage · median $26,512 of 3 similar
vs. market Fair price+1.8%Near similar listings · based on 3 comparable listings

Where this price sits

In the typical middle range · 33% of 3 similar listings ask more than this car.

$22,140lowest$27,950highest
Middle 50% of asking pricesMedianThis car

Price vs. expected

+1.8%
−25%Expected+25%
Near similar listings$471 above the expected price of $26,512

Price range

$26,983
$22,140$27,950
3rd lowest price of 4 similar listings within 250 milesTick marks the mileage-adjusted expected price · range of 3 similar listings

AutosXchange Insights

  • Compared with 3 used 2017–2018 Tesla Model X (all trims) listings within 250 mi, similar mileage.
  • Priced $471 above the $26,512 expected for its mileage — compare options, condition and history.
  • Expected price from the 3 similar listings with 44,000–177,000 mi (this car: 110,565 mi).
  • Fewer than 3 other 100D listings are live nationwide, so all Model X trims are compared — check trim and options.
  • 3rd lowest price of 4 similar listings within 250 miles.
  • About 12,285 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 35999B — mention it when you call or text.

Price history

Price tracked by AutosXchange since Nov 6, 2026. No price change at this dealership since Nov 6 ($26,983).

$26.7k$26.8k$26.9k$27.0k$27.1k$27.2kNov 6Nov 7Nov 8Nov 9

AutosXchange Intel Hub: Price changes for this model in Arizona · This model in the Intel Hub · Market movers in Arizona

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 9); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

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