2018 Cadillac CTS transmission price snapshot
- Low
- $300
- Average
- $807
- High
- $4,605
Year-specific price guide
Used 2018 Cadillac CTS Transmission prices
Year-specific used transmission pricing for the 2018 Cadillac CTS, 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 updatedOct 6, 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 Cadillac CTS transmission
A used 2018 Cadillac CTS transmission costs between $300 and $4,605, with a median of $695 from 156 salvage yard listings.
What the transmission does, common failure signs, and prices across all vehicles: used transmission price guide →
Also known asGearboxTransaxle
Price summary
A used 2018 Cadillac CTS transmission costs $300 to $4,605, with a median asking price of $695. Based on 156 priced salvage yard listings across the US, compatible across 2014–2019 (6 model years), updated Oct 6, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$700
Grade B (good)$445
USD
Condition comparison
Price by part grade
Grade AClean / low wear$350–$1,750126 listings
Grade BStandard used$300–$93317 listings
Grade XUngraded$500–$4,60513 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $350–$1,750 | 126 | |
| Grade BStandard used | $300–$933 | 17 | |
| Grade XUngraded | $500–$4,605 | 13 |
Median by grade
Grade price comparison
Grade A$700
Grade B$445
Ungraded$1,145
Median asking price by seller-reported condition grade · $300–$4,605 overall range
Replacement cost
What is the 2018 Cadillac CTS transmission replacement cost?
- Used part
- $695
- 2018 Cadillac CTS median asking price
- Labor
- $570–$1,800
- 6–12 hours at $95–$150/hr
- Estimated total
- $1,265–$2,495
- median used part + labor
Labor is a typical independent-shop range for transmission replacement, not a quote for your vehicle; it does not include transmission fluid and filter, and a torque converter check on automatics. The part price is the live median from the salvage-yard listings on this page. Full transmission replacement cost breakdown
Fitment matters
Price by trim & variant
Year-specific context
How does the 2018 Cadillac CTS compare?
The 2018 guide is based on 193 observed listings, including 156 with posted prices. Its $695 median is 10% below the Cadillac CTS guide's $773 median.
Among the 5 model years with current price data, 2018 ranks #2 from lowest to highest median.
Interchange data shows this part is also listed under model years 2014, 2015, 2016, 2017, 2019. Shopping across all 6 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 Cadillac CTS transmission cost in other years?
Keep browsing this vehicle
What other Cadillac CTS parts are priced?
01wide ±126%
AC Compressor
$133median
$40$376
02wide ±185%
ABS Module
$130median
$40$520
03wide ±169%
Air Bag
$124median
$35$455
04wide ±153%
Alternator
$110median
$30$366
05wide ±155%
Axle Shaft
$99median
$35$342
06wide ±91%
Blower Motor
$76median
$40$178
07wide ±236%
Brake Caliper
$70median
$20$350
08wide ±210%
Rear Bumper Assembly
$387median
$75$1,700
09spread ±46%
Front Bumper
$700median
$350$1,000
10wide ±120%
Rear Bumper
$540median
$100$1,395
11wide ±205%
Car Radio
$171median
$30$731
12wide ±107%
Center Console
$156median
$40$375
13wide ±285%
AC Condenser
$100median
$30$600
14wide ±163%
Control Arm
$75median
$35$280
15
Differential
Price data updating
16wide ±129%
Door Assembly
$251median
$100$750
17wide ±136%
Drive Shaft
$143median
$60$450
18wide ±224%
Engine
$1,900median
$478$8,995
19spread ±43%
Engine Computer
$82median
$55$125
20wide ±222%
Exhaust Manifold
$210median
$44$975
21wide ±84%
Fender
$337median
$100$669
22wide ±180%
Fog Light
$131median
$23$495
23wide ±126%
Front Seat
$281median
$60$770
24wide ±280%
Fuel Pump
$100median
$35$595
25wide ±87%
Fuel Tank
$171median
$58$355
26wide ±282%
Grille
$166median
$28$963
27wide ±91%
Headlight Assembly
$730median
$145$1,480
28wide ±169%
Heater Core
$51median
$40$212
29wide ±244%
Hood
$512median
$100$2,595
30spread ±48%
Ignition Switch
$78median
$55$130
31
Instrument Cluster
Price data updating
32wide ±236%
Intake Manifold
$100median
$27$499
33wide ±125%
Master Cylinder
$99median
$20$268
34wide ±180%
Side Mirror
$147median
$40$569
35spread ±42%
Power Steering Pump
$65median
$45$100
36wide ±85%
Quarter Panel
$360median
$231$846
37wide ±225%
Radiator
$150median
$50$725
38wide ±243%
Rear View Mirror
$103median
$40$540
39wide ±160%
Starter
$90median
$28$316
40wide ±120%
Steering Column
$156median
$60$435
41wide ±192%
Steering Rack
$300median
$99$1,250
42wide ±102%
Steering Wheel
$157median
$65$384
43wide ±180%
Strut
$100median
$35$395
44wide ±170%
Sunroof
$184median
$76$700
45wide ±63%
Tail Light
$293median
$160$530
46wide ±264%
Tailgate
$300median
$50$1,635
47wide ±155%
Throttle Body
$75median
$29$262
48tight ±5%
Torque Converter
$275median
$248$275
49wide ±268%
Transfer Case
$185median
$90$1,082
50wide ±193%
Transmission Control Module
$110median
$20$445
51wide ±88%
Turbocharger
$325median
$70$640
52wide ±237%
Water Pump
$65median
$20$328
53wide ±136%
Wheels
$249median
$65$740
54wide ±167%
Window Regulator
$81median
$40$310
Common questions
2018 Cadillac CTS transmission FAQ
How much is a used 2018 Cadillac CTS transmission?
Based on 156 priced salvage-yard listings, a used 2018 Cadillac CTS transmission lists between $300 and $4,605, with a median asking price of $695.
How much does it cost to replace a 2018 Cadillac CTS transmission?
Using a used part, a 2018 Cadillac CTS transmission replacement typically runs $1,265–$2,495 all-in: the median used transmission for this year lists at $695, and independent-shop labor for transmission replacement typically takes 6–12 hours at $95–$150/hr ($570–$1,800). The labor figure does not include transmission fluid and filter, and a torque converter check on automatics. Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2018 Cadillac CTS transmission fit another year?
Based on salvage-yard interchange data, listings for the 2018 Cadillac CTS transmission also appear under model years 2014, 2015, 2016, 2017, 2019, 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 Cadillac CTS gearbox?
A gearbox is another name for a transmission. The prices on this page cover the 2018 Cadillac CTS transmission — median $695, from 156 listings.