Year-specific price guide

Used 2021 Mercedes S Class Air Bag prices

Name: 2021 Mercedes S Class Air Bag Prices
Creator: Saurabh Kumar

Year-specific used air bag pricing for the 2021 Mercedes S Class, built from real salvage yard and junkyard listings with condition grade and fitment detail.

SKWritten bySaurabh Kumar · Co-Founder & CTO

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.

View profile →

ASReviewed byAmbika Sharma · Co-Founder & COO

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.

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Last updatedOct 7, 2026

2021 Mercedes S Class · 217 Type (S models, coupe and convertible), Convertible, driver, quarter

$452

median asking price

7 priced listings · $349–$539

Part overview

About the 2021 Mercedes S Class air bag

A used 2021 Mercedes S Class air bag costs between $70 and $925, with a median of $296 from 265 salvage yard listings.

What the air bag does, common failure signs, and prices across all vehicles: used air bag price guide →

Also known asAirbagSRS Air BagDriver Air BagPassenger Air Bag

Price summary

A used 2021 Mercedes S Class air bag costs $70 to $925, with a median asking price of $296. Based on 265 priced salvage yard listings across the US, compatible across 2014–2022 (8 model years), updated Oct 7, 2026. Prices exclude shipping, core charges, and installation.

Grade A (excellent)$289

Grade B (good)$300

2021 Mercedes S Class air bag price snapshot

USD

Low: $70
Average: $339
High: $925

319 listings observed · 265 priced listings used · last updated Oct 7, 2026· How we price·

Condition comparison

Price by part grade

Grade AClean / low wear$70–$925230 listings

Grade BStandard used$200–$3838 listings

Grade XUngraded$70–$85027 listings

Grade	Price range	Listings
Grade AClean / low wear	$70–$925	230
Grade BStandard used	$200–$383	8
Grade XUngraded	$70–$850	27

Median by grade

Grade price comparison

Grade A$289

Grade B$300

Ungraded$320

Median asking price by seller-reported condition grade · $70–$925 overall range

Replacement cost

What is the 2021 Mercedes S Class air bag replacement cost?

ESTIMATE

Used part: $296; 2021 Mercedes S Class median asking price
Labor: $50–$450; 0.5–3 hours at $95–$150/hr
Estimated total: $345–$745; median used part + labor

Labor is a typical independent-shop range for air bag 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

217 Type (S models, coupe and convertible), Coupe, driver, knee42 listingsInterchange 2014–2020$240$70 – $699

217 Type (S models, coupe and convertible), Coupe, driver, wheel, ID 000860310226 listingsInterchange 2018–2020$580$320 – $925

217 Type (S models, coupe and convertible), Coupe, driver, quarter24 listingsInterchange 2015–2018$279$175 – $371

217 Type (S models, coupe and convertible), Coupe, passenger, quarter22 listingsInterchange 2015–2018$285$150 – $446

217 Type (S models, coupe and convertible), Coupe, passenger, roof18 listings$515$137 – $723

217 Type (S models, coupe and convertible), Coupe, driver, roof12 listings$599$400 – $723

223 Type (S models, sedan), passenger, seat12 listings$247$90 – $420

217 Type (S models, coupe and convertible), Convertible, passenger, dash11 listingsInterchange 2015–2018$227$100 – $574

217 Type (S models, coupe and convertible), Coupe, passenger, dash11 listingsInterchange 2015–2018$227$100 – $574

223 Type (S models, sedan), driver, roof, S50010 listingsInterchange 2021–2022$372$250 – $400

223 Type (S models, sedan), driver, roof, S58010 listingsInterchange 2021–2022$372$250 – $400

223 Type (S models, sedan), passenger, dash10 listingsInterchange 2021–2022$401$275 – $430

217 Type (S models, coupe and convertible), Convertible, driver, quarter7 listingsInterchange 2018–2020$452$349 – $539

217 Type (S models, coupe and convertible), Convertible, passenger, knee7 listingsInterchange 2015–2019$150$116 – $351

217 Type (S models, coupe and convertible), Coupe, passenger, knee7 listingsInterchange 2015–2019$150$116 – $351

217 Type (S models, coupe and convertible), Convertible, passenger, quarter6 listings$541$420 – $608

223 Type (S models, sedan), driver, knee5 listings$302$210 – $383

223 Type (S models, sedan), driver, quarter5 listings$257$150 – $280

223 Type (S models, sedan), passenger, quarter5 listings$257$150 – $280

217 Type (S models, coupe and convertible), Convertible, driver, seat2 listingsInterchange 2015–2016$100$70 – $100

217 Type (S models, coupe and convertible), Convertible, passenger, seat2 listings$350$95 – $350

217 Type (S models, coupe and convertible), Coupe, driver, seat2 listingsInterchange 2015–2016$100$70 – $100

217 Type (S models, coupe and convertible), Coupe, passenger, seat2 listings$350$95 – $350

223 Type (S models, sedan), passenger, roof, S5002 listings$229$200 – $229

223 Type (S models, sedan), passenger, roof, S5802 listings$229$200 – $229

217 Type (S models, coupe and convertible), Convertible, driver, wheel, ID 00086067031 listings$925$925 – $925

217 Type (S models, coupe and convertible), Convertible, driver, wheel, ID 00086098001 listings$880$880 – $880

217 Type (S models, coupe and convertible), Coupe, driver, wheel, ID 00086030021 listingsInterchange 2018–2020$305$305 – $305

Year-specific context

How does the 2021 Mercedes S Class compare?

The 2021 guide is based on 319 observed listings, including 265 with posted prices. Its $296 median is 32% above the Mercedes S Class guide's $225 median.

Among the 8 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 2014, 2015, 2016, 2018, 2019, 2020, 2022. Shopping across all 8 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 Mercedes S Class air bag cost in other years?

202344 listings$350$200 – $850 20202,845 listingsCompatible$190$50 – $930 20192,830 listingsCompatible$219$50 – $930 20181,506 listingsCompatible$237$50 – $930 20173,064 listings$225$50 – $940 20164,500 listingsCompatible$215$50 – $940 20154,593 listingsCompatible$245$50 – $940

Keep browsing this vehicle

What other Mercedes S Class parts are priced?

All S Class parts

01wide ±108%

Differential

Price data updating

Mercedes S Class fitment

15wide ±137%

Door Assembly

$998median

$250$2,975

Mercedes S Class fitment3,335 listings

16wide ±125%

Drive Shaft

$342median

$108$962

Mercedes S Class fitment1,176 listings

17wide ±105%

Engine

$9,999median

$3,995$25,000

Mercedes S Class fitment1,089 listings

18wide ±229%

Engine Computer

$241median

$44$1,150

Mercedes S Class fitment2,019 listings

19wide ±133%

Exhaust Manifold

$250median

$79$742

Mercedes S Class fitment318 listings

20wide ±145%

Fender

$475median

$122$1,499

Mercedes S Class fitment2,386 listings

21wide ±70%

Fog Light

$242median

$70$410

Mercedes S Class fitment128 listings

22wide ±246%

Front Seat

$402median

$90$2,070

Mercedes S Class fitment2,740 listings

23wide ±182%

Fuel Pump

$150median

$33$580

Mercedes S Class fitment4,953 listings

24wide ±176%

Fuel Tank

$340median

$125$1,324

Mercedes S Class fitment979 listings

25wide ±252%

Grille

$300median

$50$1,560

Mercedes S Class fitment3,495 listings

26wide ±118%

Headlight Assembly

$1,450median

$425$3,850

Mercedes S Class fitment5,798 listings

27wide ±207%

Heater Core

$116median

$60$540

Mercedes S Class fitment1,069 listings

28wide ±99%

Hood

$1,000median

$215$2,185

Mercedes S Class fitment1,365 listings

29wide ±175%

Ignition Switch

$100median

$35$384

Mercedes S Class fitment2,031 listings

Instrument Cluster

Price data updating

Mercedes S Class fitment

31wide ±135%

Intake Manifold

$181median

$35$525

Mercedes S Class fitment2,637 listings

32wide ±75%

Master Cylinder

$87median

$45$175

Mercedes S Class fitment1,219 listings

33wide ±116%

Side Mirror

$600median

$210$1,599

Mercedes S Class fitment9,393 listings

34tight ±15%

Power Steering Pump

$831median

$630$887

Mercedes S Class fitment10 listings

35wide ±87%

Quarter Panel

$777median

$340$1,685

Mercedes S Class fitment2,650 listings

36wide ±166%

Radiator

$200median

$55$720

Mercedes S Class fitment5,325 listings

37wide ±190%

Rear View Mirror

$119median

$40$493

Mercedes S Class fitment1,611 listings

38wide ±148%

Starter

$125median

$30$400

Mercedes S Class fitment2,194 listings

39wide ±139%

Steering Column

$225median

$75$699

Mercedes S Class fitment4,090 listings

40wide ±129%

Steering Rack

$950median

$300$2,750

Mercedes S Class fitment2,464 listings

41wide ±149%

Steering Wheel

$610median

$150$1,973

Mercedes S Class fitment4,345 listings

42wide ±203%

Strut

$350median

$78$1,500

Mercedes S Class fitment9,693 listings

43wide ±216%

Sunroof

$660median

$150$2,999

Mercedes S Class fitment1,067 listings

44wide ±86%

Tail Light

$406median

$175$872

Mercedes S Class fitment1,745 listings

45wide ±243%

Tailgate

$560median

$100$2,825

Mercedes S Class fitment2,083 listings

46wide ±189%

Throttle Body

$120median

$39$493

Mercedes S Class fitment2,707 listings

47spread ±40%

Torque Converter

$755median

$299$909

Mercedes S Class fitment59 listings

48wide ±77%

Transfer Case

$590median

$293$1,200

Mercedes S Class fitment180 listings

49wide ±226%

Transmission

$1,799median

$305$8,444

Mercedes S Class fitment1,943 listings

50wide ±269%

Transmission Control Module

$135median

$25$750

Mercedes S Class fitment32,212 listings

51wide ±256%

Turbocharger

$450median

$90$2,398

Mercedes S Class fitment4,127 listings

52wide ±174%

Water Pump

$150median

$25$546

Mercedes S Class fitment4,935 listings

53wide ±134%

Wheels

$475median

$125$1,400

Mercedes S Class fitment8,054 listings

54wide ±112%

Window Regulator

$199median

$50$495

Mercedes S Class fitment1,330 listings

Common questions

2021 Mercedes S Class air bag FAQ

How much is a used 2021 Mercedes S Class air bag?

Based on 265 priced salvage-yard listings, a used 2021 Mercedes S Class air bag lists between $70 and $925, with a median asking price of $296.

How much does it cost to replace a 2021 Mercedes S Class air bag?

Using a used part, a 2021 Mercedes S Class air bag replacement typically runs $345–$745 all-in: the median used air bag for this year lists at $296, and independent-shop labor for air bag replacement typically takes 0.5–3 hours at $95–$150/hr ($50–$450). Labor is a national part-level estimate, not a quote for your vehicle.

Will a 2021 Mercedes S Class air bag fit another year?

Based on salvage-yard interchange data, listings for the 2021 Mercedes S Class air bag also appear under model years 2014, 2015, 2016, 2018, 2019, 2020, 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.

How much is a 2021 Mercedes S Class airbag?

A airbag is another name for a air bag. The prices on this page cover the 2021 Mercedes S Class air bag — median $296, from 265 listings.