2018 Buick Enclave alternator price snapshot
- Low
- $60
- Average
- $176
- High
- $201
Year-specific price guide
Used 2018 Buick Enclave Alternator prices
Year-specific used alternator pricing for the 2018 Buick Enclave, 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 2, 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 Buick Enclave alternator
A used 2018 Buick Enclave alternator costs between $60 and $201, with a median of $180 from 34 salvage yard listings.
What the alternator does, common failure signs, and prices across all vehicles: used alternator price guide →
Price summary
A used 2018 Buick Enclave alternator costs $60 to $201, with a median asking price of $180. Based on 34 priced salvage yard listings across the US, compatible across 2018–2022 (5 model years), updated Oct 2, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$155
Grade B (good)$180
USD
Condition comparison
Price by part grade
Grade AClean / low wear$150–$2015 listings
Grade BStandard used$60–$20129 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $150–$201 | 5 | |
| Grade BStandard used | $60–$201 | 29 |
Median by grade
Grade price comparison
Grade A$155
Grade B$180
Median asking price by seller-reported condition grade · $60–$201 overall range
Replacement cost
What is the 2018 Buick Enclave alternator replacement cost?
- Used part
- $180
- 2018 Buick Enclave median asking price
- Labor
- $95–$375
- 1–2.5 hours at $95–$150/hr
- Estimated total
- $275–$555
- median used part + labor
Labor is a typical independent-shop range for alternator replacement, not a quote for your vehicle. The part price is the live median from the salvage-yard listings on this page. Full alternator replacement cost breakdown
Year-specific context
How does the 2018 Buick Enclave compare?
The 2018 guide is based on 50 observed listings, including 34 with posted prices. Its $180 median is 30% above the Buick Enclave guide's $138 median.
Among the 10 model years with current price data, 2018 ranks #10 from lowest to highest median.
Interchange data shows this part is also listed under model years 2019, 2020, 2021, 2022. Shopping across all 5 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 Buick Enclave alternator cost in other years?
Keep browsing this vehicle
What other Buick Enclave parts are priced?
01wide ±88%
AC Compressor
$110median
$50$243
02wide ±96%
ABS Module
$162median
$30$342
03wide ±235%
Air Bag
$190median
$44$938
04wide ±182%
Axle Shaft
$126median
$35$493
05wide ±202%
Blower Motor
$80median
$20$343
06wide ±110%
Brake Caliper
$50median
$30$140
07wide ±142%
Rear Bumper Assembly
$670median
$170$2,075
08wide ±62%
Front Bumper
$450median
$243$800
09wide ±129%
Rear Bumper
$247median
$75$710
10wide ±205%
Car Radio
$161median
$40$700
11wide ±151%
Center Console
$136median
$35$445
12wide ±111%
AC Condenser
$150median
$55$387
13wide ±172%
Control Arm
$75median
$40$298
14
Differential
Price data updating
15wide ±81%
Door Assembly
$700median
$176$1,306
16wide ±169%
Drive Shaft
$149median
$46$549
17wide ±243%
Engine
$551median
$125$2,800
18wide ±203%
Engine Computer
$85median
$40$385
19spread ±21%
Exhaust Manifold
$36median
$30$45
20wide ±81%
Fender
$303median
$128$618
21wide ±134%
Fog Light
$271median
$35$760
22wide ±148%
Front Seat
$206median
$65$675
23wide ±191%
Fuel Pump
$95median
$25$387
24wide ±109%
Fuel Tank
$190median
$40$456
25wide ±161%
Grille
$370median
$60$1,250
26wide ±132%
Headlight Assembly
$885median
$287$2,630
27wide ±240%
Heater Core
$66median
$45$362
28wide ±97%
Hood
$665median
$150$1,437
29spread ±57%
Ignition Switch
$78median
$56$145
30wide ±242%
Instrument Cluster
$65median
$40$355
31wide ±135%
Intake Manifold
$75median
$30$232
32wide ±163%
Master Cylinder
$137median
$40$486
33wide ±112%
Side Mirror
$240median
$57$595
34wide ±100%
Power Steering Pump
$138median
$35$310
35wide ±127%
Quarter Panel
$460median
$190$1,355
36wide ±206%
Radiator
$175median
$40$760
37wide ±260%
Rear View Mirror
$100median
$20$540
38wide ±194%
Starter
$75median
$25$316
39wide ±134%
Steering Column
$150median
$42$445
40wide ±184%
Steering Rack
$178median
$45$700
41wide ±108%
Steering Wheel
$174median
$55$432
42wide ±131%
Strut
$136median
$40$397
43wide ±171%
Sunroof
$200median
$51$735
44wide ±159%
Tail Light
$268median
$50$900
45wide ±99%
Tailgate
$1,408median
$229$3,023
46wide ±128%
Throttle Body
$75median
$20$212
47wide ±106%
Torque Converter
$200median
$150$574
48wide ±209%
Transfer Case
$203median
$50$900
49wide ±71%
Transmission
$1,800median
$900$3,439
50wide ±207%
Transmission Control Module
$100median
$19$433
51spread ±44%
Turbocharger
$450median
$346$745
52wide ±223%
Water Pump
$50median
$20$243
53wide ±272%
Wheels
$179median
$36$1,010
54wide ±167%
Window Regulator
$89median
$20$318
Common questions
2018 Buick Enclave alternator FAQ
How much is a used 2018 Buick Enclave alternator?
Based on 34 priced salvage-yard listings, a used 2018 Buick Enclave alternator lists between $60 and $201, with a median asking price of $180.
How much does it cost to replace a 2018 Buick Enclave alternator?
Using a used part, a 2018 Buick Enclave alternator replacement typically runs $275–$555 all-in: the median used alternator for this year lists at $180, and independent-shop labor for alternator replacement typically takes 1–2.5 hours at $95–$150/hr ($95–$375). Labor is a national part-level estimate, not a quote for your vehicle.
Will a 2018 Buick Enclave alternator fit another year?
Based on salvage-yard interchange data, listings for the 2018 Buick Enclave alternator also appear under model years 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.