2018 Lexus RX engine computer price snapshot
- Low
- $113
- Average
- $335
- High
- $962
Year-specific price guide
Used 2018 Lexus RX Engine Computer prices
Year-specific used engine computer pricing for the 2018 Lexus RX, built from real salvage yard and junkyard listings with condition grade and fitment detail.
Price summary
A used 2018 Lexus RX engine computer costs $113 to $962, with a median asking price of $314. Based on 85 priced salvage yard listings across the US, updated Sep 12, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$321
Grade B (good)$275
USD
Condition comparison
Price by part grade
Grade AClean / low wear$113–$96277 listings
Grade BStandard used$150–$4285 listings
Grade CVisible wearUpdating
Grade XUngraded$235–$4503 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $113–$962 | 77 | |
| Grade BStandard used | $150–$428 | 5 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $235–$450 | 3 |
Median by grade
Grade price comparison
Grade A$321
Grade B$275
Ungraded$275
Median asking price by seller-reported condition grade · $113–$962 overall range
Replacement cost
What is the 2018 Lexus RX engine computer replacement cost?
- Used part
- $314
- 2018 Lexus RX median asking price
- Labor
- $95–$450
- 1–3 hours at $95–$150/hr
- Estimated total
- $410–$765
- median used part + labor
Labor is a typical independent-shop range for engine computer replacement, not a quote for your vehicle; it does not include programming and key relearn procedure. The part price is the live median from the salvage-yard listings on this page. Full engine computer replacement cost breakdown
Fitment matters
Price by trim & variant
Year-specific context
How does the 2018 Lexus RX compare?
The 2018 guide is based on 92 observed listings, including 85 with posted prices. Its $314 median is 14% below the Lexus RX guide's $364 median.
Among the 5 model years with current price data, 2018 ranks #2 from lowest to highest median.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Compare model years
What does a Lexus RX engine computer cost in other years?
Keep browsing this vehicle
What other Lexus RX parts are priced?
01wide ±181%
Engine
$1,900median
$776$7,644
02wide ±106%
Transmission
$2,342median
$200$5,151
03wide ±121%
Front Bumper
$319median
$35$810
04wide ±93%
Rear Bumper
$236median
$40$480
05
Hood
Price data updating
06wide ±202%
Fender
$125median
$45$550
07wide ±138%
Headlight Assembly
$1,150median
$50$3,220
08wide ±144%
Tail Light
$255median
$30$764
09wide ±127%
Alternator
$116median
$52$347
10wide ±304%
Starter
$81median
$31$524
11wide ±242%
Radiator
$240median
$40$1,200
12wide ±114%
AC Compressor
$150median
$50$391
13wide ±179%
Transfer Case
$265median
$100$1,050
14wide ±146%
Axle Shaft
$205median
$30$630
15wide ±81%
Strut
$200median
$50$375
16wide ±442%
Steering Rack
$201median
$60$1,837
17wide ±240%
Grille
$345median
$15$1,670
18wide ±150%
Side Mirror
$644median
$63$2,000
19spread ±55%
Turbocharger
$641median
$200$900
20wide ±256%
AC Condenser
$168median
$50$910
21wide ±159%
Wheels
$267median
$50$900
22wide ±121%
Fuel Pump
$150median
$30$394
23wide ±247%
Water Pump
$50median
$25$272
24
Power Steering Pump
Price data updating
25wide ±102%
ABS Module
$417median
$125$975
26
Differential
Price data updating
27wide ±137%
Throttle Body
$75median
$45$250
28wide ±124%
Brake Caliper
$184median
$35$493
29wide ±118%
Drive Shaft
$215median
$70$576
30wide ±106%
Tailgate
$2,089median
$100$4,525
31wide ±168%
Intake Manifold
$150median
$25$530
32wide ±203%
Control Arm
$75median
$20$325
33wide ±291%
Blower Motor
$50median
$40$331
34wide ±138%
Exhaust Manifold
$260median
$40$760
35wide ±204%
Transmission Control Module
$160median
$23$675
36wide ±101%
Steering Column
$247median
$50$548
37wide ±136%
Fuel Tank
$124median
$63$400
38wide ±164%
Window Regulator
$86median
$50$332
39
Instrument Cluster
Price data updating
40wide ±67%
Torque Converter
$150median
$100$300
41wide ±73%
Steering Wheel
$429median
$95$725
42wide ±157%
Ignition Switch
$78median
$30$275
43wide ±303%
Car Radio
$602median
$50$3,700
44wide ±162%
Heater Core
$116median
$75$450
45wide ±184%
Rear View Mirror
$136median
$25$525
46wide ±73%
Sunroof
$561median
$226$1,048
47wide ±152%
Master Cylinder
$99median
$30$331
48wide ±108%
Fog Light
$195median
$25$445
49wide ±114%
Center Console
$166median
$65$445
50wide ±160%
Air Bag
$352median
$75$1,200
51wide ±283%
Door Assembly
$414median
$160$2,500
52wide ±156%
Quarter Panel
$445median
$50$1,435
53wide ±119%
Rear Bumper Assembly
$520median
$50$1,287
54wide ±176%
Front Seat
$286median
$95$1,100
Common questions
2018 Lexus RX engine computer FAQ
How much is a used 2018 Lexus RX engine computer?
Based on 85 priced salvage-yard listings, a used 2018 Lexus RX engine computer lists between $113 and $962, with a median asking price of $314.
How much does it cost to replace a 2018 Lexus RX engine computer?
Using a used part, a 2018 Lexus RX engine computer replacement typically runs $410–$765 all-in: the median used engine computer for this year lists at $314, and independent-shop labor for engine computer replacement typically takes 1–3 hours at $95–$150/hr ($95–$450). The labor figure does not include programming and key relearn procedure. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2018 Lexus RX engine computer fit another year?
This price guide does not confirm interchangeability. Check the seller's part number, drivetrain, trim or variant, and your VIN before buying; parts from the same model can use different fitments in the same year.
How much is a 2018 Lexus RX ecu?
A ecu is another name for a engine computer. The prices on this page cover the 2018 Lexus RX engine computer — median $314, from 85 listings.