2021 Volkswagen Jetta alternator price snapshot
- Low
- $50
- Average
- $130
- High
- $305
Year-specific price guide
Used 2021 Volkswagen Jetta Alternator prices
Year-specific used alternator pricing for the 2021 Volkswagen Jetta, 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 20, 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 Volkswagen Jetta alternator
A used 2021 Volkswagen Jetta alternator costs between $50 and $305, with a median of $110 from 189 salvage yard listings.
What the alternator does, common failure signs, and prices across all vehicles: used alternator price guide →
Price summary
A used 2021 Volkswagen Jetta alternator costs $50 to $305, with a median asking price of $110. Based on 189 priced salvage yard listings across the US, compatible across 2019–2025 (7 model years), updated Sep 20, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$113
Grade B (good)$107
USD
Condition comparison
Price by part grade
Grade AClean / low wear$50–$305126 listings
Grade BStandard used$66–$27158 listings
Grade XUngraded$50–$755 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $50–$305 | 126 | |
| Grade BStandard used | $66–$271 | 58 | |
| Grade XUngraded | $50–$75 | 5 |
Median by grade
Grade price comparison
Grade A$113
Grade B$107
Ungraded$53
Median asking price by seller-reported condition grade · $50–$305 overall range
Replacement cost
What is the 2021 Volkswagen Jetta alternator replacement cost?
- Used part
- $110
- 2021 Volkswagen Jetta median asking price
- Labor
- $95–$375
- 1–2.5 hours at $95–$150/hr
- Estimated total
- $205–$485
- 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
Fitment matters
Price by trim & variant
Year-specific context
How does the 2021 Volkswagen Jetta compare?
The 2021 guide is based on 200 observed listings, including 189 with posted prices. Its $110 median is 10% above the Volkswagen Jetta guide's $100 median.
Among the 11 model years with current price data, 2021 ranks #7 from lowest to highest median.
Interchange data shows this part is also listed under model years 2019, 2020, 2022, 2023, 2024, 2025. 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 Volkswagen Jetta alternator cost in other years?
2025100 listingsCompatible$96$45 – $321202450 listingsCompatible$113$50 – $307202350 listingsCompatible$113$50 – $3072022100 listingsCompatible$113$50 – $3072020100 listingsCompatible$110$50 – $2712019100 listingsCompatible$135$40 – $264201875 listings$100$35 – $2502017200 listings$85$35 – $2222016249 listings$75$35 – $2162015450 listings$75$32 – $385
Keep browsing this vehicle
What other Volkswagen Jetta parts are priced?
01wide ±154%
AC Compressor
$103median
$30$348
02wide ±142%
ABS Module
$132median
$40$416
03wide ±286%
Air Bag
$137median
$30$813
04wide ±171%
Axle Shaft
$105median
$25$385
05wide ±202%
Blower Motor
$80median
$20$343
06wide ±187%
Brake Caliper
$75median
$20$300
07wide ±102%
Rear Bumper Assembly
$400median
$118$931
08wide ±81%
Front Bumper
$289median
$99$570
09wide ±152%
Rear Bumper
$245median
$40$785
10wide ±221%
Car Radio
$141median
$34$656
11wide ±148%
Center Console
$105median
$35$346
12wide ±135%
AC Condenser
$113median
$40$345
13wide ±143%
Control Arm
$100median
$35$321
14tight ±3%
Differential
$400median
$400$420
15wide ±89%
Door Assembly
$600median
$115$1,181
16
Drive Shaft
Price data updating
17wide ±217%
Engine
$1,500median
$250$6,765
18wide ±177%
Engine Computer
$131median
$36$500
19wide ±145%
Exhaust Manifold
$247median
$45$760
20wide ±113%
Fender
$154median
$70$419
21wide ±130%
Fog Light
$140median
$40$405
22wide ±127%
Front Seat
$161median
$55$465
23wide ±91%
Fuel Pump
$93median
$50$220
24wide ±134%
Fuel Tank
$150median
$48$450
25wide ±148%
Grille
$168median
$28$525
26wide ±156%
Headlight Assembly
$467median
$85$1,540
27wide ±210%
Heater Core
$91median
$40$422
28wide ±109%
Hood
$384median
$125$960
29wide ±103%
Ignition Switch
$78median
$35$195
30
Instrument Cluster
Price data updating
31wide ±107%
Intake Manifold
$116median
$51$300
32wide ±126%
Master Cylinder
$85median
$25$240
33wide ±119%
Side Mirror
$228median
$44$588
34wide ±73%
Power Steering Pump
$89median
$41$171
35wide ±76%
Quarter Panel
$426median
$200$848
36wide ±152%
Radiator
$138median
$40$460
37wide ±136%
Rear View Mirror
$103median
$25$305
38wide ±209%
Starter
$85median
$25$380
39wide ±188%
Steering Column
$125median
$30$500
40wide ±248%
Steering Rack
$175median
$40$909
41wide ±108%
Steering Wheel
$160median
$40$387
42wide ±155%
Strut
$85median
$30$294
43wide ±107%
Sunroof
$421median
$71$974
44wide ±158%
Tail Light
$125median
$25$420
45wide ±103%
Tailgate
$418median
$100$960
46wide ±111%
Throttle Body
$71median
$30$188
47wide ±75%
Torque Converter
$150median
$75$300
48
Transfer Case
Price data updating
49wide ±279%
Transmission
$850median
$143$4,894
50wide ±167%
Transmission Control Module
$103median
$32$375
51wide ±122%
Turbocharger
$350median
$145$1,000
52wide ±104%
Water Pump
$65median
$30$165
53wide ±190%
Wheels
$142median
$28$568
54wide ±145%
Window Regulator
$76median
$29$249
Common questions
2021 Volkswagen Jetta alternator FAQ
How much is a used 2021 Volkswagen Jetta alternator?
Based on 189 priced salvage-yard listings, a used 2021 Volkswagen Jetta alternator lists between $50 and $305, with a median asking price of $110.
How much does it cost to replace a 2021 Volkswagen Jetta alternator?
Using a used part, a 2021 Volkswagen Jetta alternator replacement typically runs $205–$485 all-in: the median used alternator for this year lists at $110, 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 2021 Volkswagen Jetta alternator fit another year?
Based on salvage-yard interchange data, listings for the 2021 Volkswagen Jetta alternator also appear under model years 2019, 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.