2018 Lexus RX engine price snapshot
- Low
- $1,425
- Average
- $2,617
- High
- $5,260
Year-specific price guide
Used 2018 Lexus RX Engine prices
Year-specific used engine pricing for the 2018 Lexus RX, built from real salvage yard and junkyard listings with condition grade and fitment 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 updatedSep 23, 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.
Part overview
About the 2018 Lexus RX engine
A used 2018 Lexus RX engine costs between $1,425 and $5,260, with a median of $2,510 from 91 salvage yard listings.
What the engine does, common failure signs, and prices across all vehicles: used engine price guide →
Also known asMotorEngine Assembly
Price summary
A used 2018 Lexus RX engine costs $1,425 to $5,260, with a median asking price of $2,510. Based on 91 priced salvage yard listings across the US, compatible across 2016–2022 (7 model years), updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$2,600
Grade B (good)$2,245
USD
Condition comparison
Price by part grade
Grade AClean / low wear$1,425–$5,26056 listings
Grade BStandard used$1,694–$2,63532 listings
Grade XUngraded$2,405–$3,3003 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $1,425–$5,260 | 56 | |
| Grade BStandard used | $1,694–$2,635 | 32 | |
| Grade XUngraded | $2,405–$3,300 | 3 |
Median by grade
Grade price comparison
Grade A$2,600
Grade B$2,245
Ungraded$3,250
Median asking price by seller-reported condition grade · $1,425–$5,260 overall range
Replacement cost
What is the 2018 Lexus RX engine replacement cost?
- Used part
- $2,510
- 2018 Lexus RX median asking price
- Labor
- $950–$3,000
- 10–20 hours at $95–$150/hr
- Estimated total
- $3,460–$5,510
- median used part + labor
Labor is a typical independent-shop range for engine replacement, not a quote for your vehicle; it does not include fluids, gaskets, and any while-in-there parts like mounts or a clutch. The part price is the live median from the salvage-yard listings on this page. How we price
Fitment matters
Price by trim & variant
(3.5L, VIN Z, 5th digit, 2GRFKS engine), w/o tow package48 listingsInterchange 2016–2022$2,541$1,425 – $3,949
(3.5L, VIN Z, 5th digit, 2GRFKS engine), tow package43 listingsInterchange 2016–2022$2,500$2,065 – $5,260
Year-specific context
How does the 2018 Lexus RX compare?
The 2018 guide is based on 100 observed listings, including 91 with posted prices. Its $2,510 median is 2% below the Lexus RX guide's $2,563 median.
Among the 11 model years with current price data, 2018 ranks #8 from lowest to highest median.
Interchange data shows this part is also listed under model years 2016, 2017, 2019, 2020, 2021, 2022. Shopping across all 7 compatible years may surface better prices or condition grades.
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 cost in other years?
202532 listings$4,824$3,999 – $5,962202449 listings$4,858$3,500 – $7,644202384 listings$4,987$3,650 – $7,2702022100 listingsCompatible$2,250$1,145 – $4,1752021100 listingsCompatible$2,500$1,240 – $3,8002020100 listingsCompatible$2,250$1,145 – $4,175201962 listingsCompatible$2,500$1,240 – $3,8002017100 listingsCompatible$2,458$1,240 – $3,8002016100 listingsCompatible$2,500$1,240 – $3,8002015100 listings$1,233$833 – $2,500
Keep browsing this vehicle
What other Lexus RX parts are priced?
01wide ±108%
AC Compressor
$150median
$50$375
02wide ±168%
ABS Module
$330median
$90$1,200
03wide ±226%
Air Bag
$306median
$65$1,450
04wide ±140%
Alternator
$127median
$35$390
05wide ±140%
Axle Shaft
$205median
$55$630
06wide ±194%
Blower Motor
$75median
$40$331
07wide ±136%
Brake Caliper
$170median
$30$493
08wide ±191%
Rear Bumper Assembly
$508median
$86$2,025
09wide ±119%
Front Bumper
$310median
$60$800
10wide ±168%
Rear Bumper
$280median
$53$995
11wide ±252%
Car Radio
$577median
$95$3,000
12wide ±114%
Center Console
$166median
$65$445
13wide ±210%
AC Condenser
$187median
$50$837
14wide ±222%
Control Arm
$82median
$45$409
15
Differential
Price data updating
16wide ±87%
Door Assembly
$1,215median
$390$2,500
17wide ±120%
Drive Shaft
$215median
$70$584
18wide ±154%
Engine Computer
$285median
$85$962
19wide ±89%
Exhaust Manifold
$275median
$146$635
20wide ±112%
Fender
$290median
$64$715
21wide ±113%
Fog Light
$190median
$45$473
22wide ±90%
Front Seat
$294median
$120$650
23wide ±106%
Fuel Pump
$172median
$30$394
24wide ±100%
Fuel Tank
$175median
$50$400
25wide ±245%
Grille
$385median
$62$1,950
26wide ±131%
Headlight Assembly
$1,100median
$342$3,220
27
Heater Core
Price data updating
28wide ±169%
Hood
$380median
$80$1,364
29wide ±154%
Ignition Switch
$78median
$30$270
30
Instrument Cluster
Price data updating
31wide ±138%
Intake Manifold
$180median
$35$530
32wide ±152%
Master Cylinder
$99median
$30$331
33wide ±142%
Side Mirror
$645median
$165$2,000
34
Power Steering Pump
Price data updating
35wide ±73%
Quarter Panel
$631median
$316$1,240
36wide ±199%
Radiator
$289median
$53$1,202
37wide ±155%
Rear View Mirror
$136median
$55$476
38wide ±149%
Starter
$85median
$31$285
39wide ±144%
Steering Column
$250median
$80$800
40wide ±180%
Steering Rack
$218median
$80$865
41wide ±79%
Steering Wheel
$480median
$113$868
42wide ±123%
Strut
$200median
$65$558
43wide ±149%
Sunroof
$455median
$145$1,500
44wide ±161%
Tail Light
$255median
$60$880
45wide ±97%
Tailgate
$2,163median
$350$4,525
46wide ±118%
Throttle Body
$146median
$30$375
47tight ±17%
Torque Converter
$300median
$200$300
48wide ±187%
Transfer Case
$255median
$98$1,050
49wide ±91%
Transmission
$2,342median
$950$5,200
50wide ±215%
Transmission Control Module
$150median
$30$675
51spread ±33%
Turbocharger
$674median
$450$900
52wide ±113%
Water Pump
$150median
$25$364
53wide ±155%
Wheels
$275median
$50$900
54wide ±178%
Window Regulator
$82median
$40$332
Common questions
2018 Lexus RX engine FAQ
How much is a used 2018 Lexus RX engine?
Based on 91 priced salvage-yard listings, a used 2018 Lexus RX engine lists between $1,425 and $5,260, with a median asking price of $2,510.
How much does it cost to replace a 2018 Lexus RX engine?
Using a used part, a 2018 Lexus RX engine replacement typically runs $3,460–$5,510 all-in: the median used engine for this year lists at $2,510, and independent-shop labor for engine replacement typically takes 10–20 hours at $95–$150/hr ($950–$3,000). The labor figure does not include fluids, gaskets, and any while-in-there parts like mounts or a clutch. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2018 Lexus RX engine fit another year?
Based on salvage-yard interchange data, listings for the 2018 Lexus RX engine also appear under model years 2016, 2017, 2019, 2020, 2021, 2022, suggesting these years share compatible fitments. Always verify the exact part number, drivetrain, trim, and your VIN before buying — interchange compatibility can vary by variant.
How much is a 2018 Lexus RX motor?
A motor is another name for a engine. The prices on this page cover the 2018 Lexus RX engine — median $2,510, from 91 listings.