Cadillac CT5 master cylinder price snapshot
- Low
- $55
- Average
- $77
- High
- $91
Vehicle-specific price guide
How much is a used Cadillac CT5 master cylinder?
Asking prices from 3 salvage yards in 3 states, broken down by model year, condition grade, and fitment variant.
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 14, 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 Cadillac CT5 master cylinder
What the master cylinder does, common failure signs, and prices across all vehicles: used master cylinder price guide →
Also known asBrake Master Cylinder
Price summary
A used Cadillac CT5 master cylinder costs $55 to $91, with a median asking price of $85. Based on 6 priced salvage yard listings across the US, compatible across 2020–2023 (4 model years), updated Oct 14, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$85
USD
Condition comparison
Price by part grade
Grade AClean / low wear$55–$916 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $55–$91 | 6 |
Replacement cost
What is the Cadillac CT5 master cylinder replacement cost?
- Used part
- $85
- Cadillac CT5 median asking price
- Labor
- $145–$450
- 1.5–3 hours at $95–$150/hr
- Estimated total
- $230–$535
- median used part + labor
Labor is a typical independent-shop range for master cylinder replacement, not a quote for your vehicle; it does not include brake fluid and full system bleed at all four wheels. The part price is the live median from the salvage-yard listings on this page. Full master cylinder replacement cost breakdown
Sources
- Labor time estimates: Part Price Guide labor database
Non-Interchange search using Cadillac CT5 and similar models
3 listings$85$55 – $91Non-Interchange search using only Cadillac CT5
3 listings$85$55 – $91Model-year comparison
What does a Cadillac CT5 master cylinder cost by year?
Market analysis
How much does a used Cadillac CT5 master cylinder cost?
Asking prices for a used Cadillac CT5 master cylinder sit in a fairly tight band around the $85 median, so most quotes far outside it deserve a second look.
Against comparable vehicles, the Cadillac CT5 sits 31% above the Ford Mustang ($65), 33% above the Honda Civic ($64), and 31% above the Mercedes E Class ($65) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used master cylinder: what to check
- Inspect rear piston seal for fluid leaks: Check the rear mounting flange for wet fluid leakage that damages power brake booster rubber diaphragms.
- Verify reservoir clarity and mounting grommets: Inspect the plastic fluid reservoir for sun-embrittled walls, cracks, or hardened rubber mounting grommets.
- Check brake line port thread types: Verify whether hydraulic output ports use metric bubble flares or inverted flare threads before connecting brake lines.
- Confirm fluid level sensor plug condition: Check the fluid level float switch connector for corrosion or broken locking tabs to avoid low-fluid dash warnings.
- Bench bleed before vehicle installation: Purge trapped air from internal piston chambers using a bench bleed kit before attaching vehicle brake lines.
Keep browsing this vehicle
What other Cadillac CT5 parts are priced?
01wide ±167%
Transmission Control Module
$120median
$24$425
02wide ±158%
Air Bag
$210median
$48$711
03wide ±127%
Control Arm
$123median
$32$345
04wide ±163%
Wheels
$400median
$99$1,399
05wide ±122%
Axle Shaft
$121median
$40$335
06wide ±168%
Car Radio
$160median
$50$587
07wide ±176%
Brake Caliper
$175median
$35$650
08wide ±108%
Center Console
$143median
$75$385
09wide ±123%
Engine
$2,525median
$640$6,856
10wide ±120%
Drive Shaft
$227median
$75$618
11wide ±111%
Side Mirror
$322median
$121$838
12wide ±153%
Front Seat
$345median
$100$1,155
Price comparisons
Compare Cadillac CT5 master cylinder prices
Master Cylindercompare
FordMustangvsCadillacCT5
Mustang$65
CT5$85
$20 diff2,140 listings
Master CylindercompareHondaCivicvsCadillacCT5
Civic$64
CT5$85
$21 diff1,862 listings
Master CylindercompareMercedesEClassvsCadillacCT5
Class$65
CT5$85
$20 diff1,791 listings
Master CylindercompareHyundaiElantravsCadillacCT5
Elantra$99
CT5$85
$14 diff1,772 listings
Master CylindercompareNissanTitanvsCadillacCT5
Titan$245
CT5$85
$160 diff1,405 listings
Master CylindercompareMercedesSClassvsCadillacCT5
Class$87
CT5$85
$2 diff1,225 listings
Compare fitments
What do similar vehicles charge for this part?
Acurawide ±140%
Acura ILX
$75median
$25$235
Acurawide ±152%
Acura Integra
$99median
$35$335
Acurawide ±267%
Acura MDX
$99median
$25$554
Acurawide ±138%
Acura RDX
$99median
$25$299
Acurawide ±244%
Acura TLX
$100median
$25$513
Audiwide ±213%
Audi A4
$51median
$30$247
Audiwide ±97%
Audi A6
$99median
$40$232
Audiwide ±65%
Audi Q3
$76median
$51$150
Cadillacwide ±125%
Cadillac CTS
$99median
$20$268
Cadillacspread ±28%
Cadillac Escalade
$53median
$40$70
Cadillac
Cadillac XT4
$76median
$76$76
Cadillacwide ±60%
Cadillac XT5
$137median
$40$205
Common questions
Cadillac CT5 master cylinder FAQ
How much is a used master cylinder for a Cadillac CT5?
The median asking price is $85 across 6 priced listings from 3 yards. Grade-A units, the cleanest stock, have a median of $85.
How much does it cost to replace a Cadillac CT5 master cylinder?
Using a used part, a Cadillac CT5 master cylinder replacement typically runs $230–$535 all-in: the median used master cylinder for this model lists at $85, and independent-shop labor for master cylinder replacement typically takes 1.5–3 hours at $95–$150/hr ($145–$450). The labor figure does not include brake fluid and full system bleed at all four wheels. Labor is a national part-level estimate, not a quote for your vehicle.
Which Cadillac CT5 model years does this price guide cover?
This guide currently has year-level pricing for 2023, 2022, 2021, 2020. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which Cadillac CT5 master cylinder years are interchangeable?
Salvage-yard interchange data links Cadillac CT5 master cylinder fitments across 2020, 2021, 2022, 2023. Searching all 4 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.