2021 Cadillac CT5 tail light price snapshot
- Low
- $129
- Average
- $311
- High
- $528
Year-specific price guide
Used 2021 Cadillac CT5 Tail Light prices
Year-specific used tail light pricing for the 2021 Cadillac CT5, 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 30, 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 2021 Cadillac CT5 tail light
A used 2021 Cadillac CT5 tail light costs between $129 and $528, with a median of $288 from 39 salvage yard listings.
What the tail light does, common failure signs, and prices across all vehicles: used tail light price guide →
Also known asTaillightTail Light AssemblyTaillight AssemblyTail LampRear Light
Price summary
A used 2021 Cadillac CT5 tail light costs $129 to $528, with a median asking price of $288. Based on 39 priced salvage yard listings across the US, compatible across 2020–2025 (6 model years), updated Sep 30, 2026. Prices exclude shipping, core charges, and installation.
USD
Replacement cost
What is the 2021 Cadillac CT5 tail light replacement cost?
- Used part
- $288
- 2021 Cadillac CT5 median asking price
- Labor
- $50–$150
- 0.5–1 hours at $95–$150/hr
- Estimated total
- $340–$440
- median used part + labor
Labor is a typical independent-shop range for tail light replacement, not a quote for your vehicle. The part price is the live median from the salvage-yard listings on this page. How we price
Fitment matters
Price by trim & variant
Year-specific context
How does the 2021 Cadillac CT5 compare?
The 2021 guide is based on 78 observed listings, including 39 with posted prices. Its $288 median is 23% below the Cadillac CT5 guide's $372 median.
Among the 6 model years with current price data, 2021 ranks #1 from lowest to highest median.
Interchange data shows this part is also listed under model years 2020, 2022, 2023, 2024, 2025. 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 CT5 tail light cost in other years?
Keep browsing this vehicle
What other Cadillac CT5 parts are priced?
01wide ±120%
AC Compressor
$157median
$65$442
02wide ±105%
ABS Module
$176median
$70$440
03wide ±158%
Air Bag
$210median
$48$711
04wide ±156%
Alternator
$116median
$23$385
05wide ±122%
Axle Shaft
$121median
$40$335
06wide ±102%
Blower Motor
$76median
$50$205
07wide ±176%
Brake Caliper
$175median
$35$650
08wide ±106%
Rear Bumper Assembly
$741median
$165$1,739
09wide ±77%
Front Bumper
$450median
$195$890
10wide ±102%
Rear Bumper
$340median
$85$777
11wide ±168%
Car Radio
$160median
$50$587
12wide ±108%
Center Console
$143median
$75$385
13wide ±100%
AC Condenser
$163median
$75$400
14wide ±127%
Control Arm
$123median
$32$345
15
Differential
Price data updating
16spread ±54%
Door Assembly
$790median
$350$1,200
17wide ±120%
Drive Shaft
$227median
$75$618
18wide ±123%
Engine
$2,525median
$640$6,856
19wide ±150%
Engine Computer
$169median
$40$548
20
Exhaust Manifold
Price data updating
21wide ±69%
Fender
$350median
$100$580
22wide ±96%
Fog Light
$195median
$50$425
23wide ±153%
Front Seat
$345median
$100$1,155
24wide ±149%
Fuel Pump
$94median
$35$316
25wide ±75%
Fuel Tank
$200median
$85$384
26wide ±112%
Grille
$355median
$66$860
27wide ±60%
Headlight Assembly
$732median
$350$1,232
28
Heater Core
Price data updating
29spread ±57%
Hood
$832median
$353$1,300
30wide ±134%
Ignition Switch
$99median
$35$300
31
Instrument Cluster
Price data updating
32wide ±123%
Intake Manifold
$71median
$56$230
33spread ±21%
Master Cylinder
$85median
$55$91
34wide ±111%
Side Mirror
$322median
$121$838
35wide ±92%
Power Steering Pump
$219median
$96$500
36wide ±65%
Quarter Panel
$550median
$276$995
37wide ±74%
Radiator
$223median
$61$391
38wide ±252%
Rear View Mirror
$103median
$25$544
39wide ±91%
Starter
$151median
$40$316
40wide ±84%
Steering Column
$197median
$83$413
41wide ±70%
Steering Rack
$600median
$300$1,144
42wide ±173%
Steering Wheel
$150median
$54$574
43wide ±113%
Strut
$125median
$50$332
44wide ±113%
Sunroof
$260median
$86$675
45wide ±87%
Tailgate
$663median
$240$1,400
46wide ±176%
Throttle Body
$71median
$25$275
47
Torque Converter
Price data updating
48wide ±77%
Transfer Case
$378median
$165$750
49wide ±65%
Transmission
$1,486median
$713$2,639
50wide ±167%
Transmission Control Module
$120median
$24$425
51wide ±68%
Turbocharger
$450median
$225$833
52wide ±77%
Water Pump
$97median
$35$184
53wide ±163%
Wheels
$400median
$99$1,399
54wide ±101%
Window Regulator
$141median
$35$321
Common questions
2021 Cadillac CT5 tail light FAQ
How much is a used 2021 Cadillac CT5 tail light?
Based on 39 priced salvage-yard listings, a used 2021 Cadillac CT5 tail light lists between $129 and $528, with a median asking price of $288.
How much does it cost to replace a 2021 Cadillac CT5 tail light?
Using a used part, a 2021 Cadillac CT5 tail light replacement typically runs $340–$440 all-in: the median used tail light for this year lists at $288, and independent-shop labor for tail light replacement typically takes 0.5–1 hours at $95–$150/hr ($50–$150). Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2021 Cadillac CT5 tail light fit another year?
Based on salvage-yard interchange data, listings for the 2021 Cadillac CT5 tail light also appear under model years 2020, 2022, 2023, 2024, 2025, 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 2021 Cadillac CT5 taillight?
A taillight is another name for a tail light. The prices on this page cover the 2021 Cadillac CT5 tail light — median $288, from 39 listings.