2018 GMC Acadia air bag price snapshot
- Low
- $45
- Average
- $148
- High
- $300
Year-specific price guide
Used 2018 GMC Acadia Air Bag prices
Year-specific used air bag pricing for the 2018 GMC Acadia, 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 23, 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 GMC Acadia air bag
A used 2018 GMC Acadia air bag costs between $45 and $300, with a median of $146 from 241 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 2018 GMC Acadia air bag costs $45 to $300, with a median asking price of $146. Based on 241 priced salvage yard listings across the US, compatible across 2017–2025 (9 model years), updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$158
Grade B (good)$125
USD
Condition comparison
Price by part grade
Grade AClean / low wear$49–$300152 listings
Grade BStandard used$45–$29880 listings
Grade XUngraded$75–$1009 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $49–$300 | 152 | |
| Grade BStandard used | $45–$298 | 80 | |
| Grade XUngraded | $75–$100 | 9 |
Median by grade
Grade price comparison
Grade A$158
Grade B$125
Ungraded$75
Median asking price by seller-reported condition grade · $45–$300 overall range
Replacement cost
What is the 2018 GMC Acadia air bag replacement cost?
- Used part
- $146
- 2018 GMC Acadia median asking price
- Labor
- $50–$450
- 0.5–3 hours at $95–$150/hr
- Estimated total
- $195–$595
- 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
Year-specific context
How does the 2018 GMC Acadia compare?
The 2018 guide is based on 250 observed listings, including 241 with posted prices. Its $146 median is 42% below the GMC Acadia guide's $250 median.
Among the 11 model years with current price data, 2018 ranks #5 from lowest to highest median.
Interchange data shows this part is also listed under model years 2017, 2019, 2020, 2021, 2022, 2023, 2024, 2025. Shopping across all 9 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 GMC Acadia air bag cost in other years?
2025239 listingsCompatible$400$70 – $1,0152024134 listingsCompatible$400$70 – $9492023549 listingsCompatible$291$75 – $7502022549 listingsCompatible$297$50 – $7502021600 listingsCompatible$325$50 – $7502020594 listingsCompatible$302$50 – $7502019161 listingsCompatible$100$50 – $4902017308 listingsCompatible$131$50 – $3412016101 listings$125$50 – $2902015101 listings$135$50 – $290
Keep browsing this vehicle
What other GMC Acadia parts are priced?
01wide ±134%
AC Compressor
$127median
$35$375
02wide ±91%
ABS Module
$164median
$40$338
03wide ±147%
Alternator
$102median
$25$325
04wide ±219%
Axle Shaft
$110median
$25$506
05wide ±177%
Blower Motor
$91median
$20$343
06wide ±255%
Brake Caliper
$50median
$20$275
07wide ±133%
Rear Bumper Assembly
$567median
$120$1,625
08wide ±132%
Front Bumper
$230median
$95$700
09wide ±143%
Rear Bumper
$222median
$75$710
10wide ±184%
Car Radio
$136median
$35$536
11wide ±162%
Center Console
$128median
$30$445
12wide ±257%
AC Condenser
$108median
$40$595
13wide ±143%
Control Arm
$100median
$35$321
14
Differential
Price data updating
15wide ±114%
Door Assembly
$657median
$225$1,728
16wide ±143%
Drive Shaft
$174median
$50$549
17wide ±213%
Engine
$704median
$157$3,162
18wide ±182%
Engine Computer
$95median
$40$385
19wide ±198%
Exhaust Manifold
$43median
$30$200
20wide ±125%
Fender
$299median
$115$860
21wide ±161%
Fog Light
$110median
$30$385
22wide ±153%
Front Seat
$175median
$65$600
23wide ±223%
Fuel Pump
$103median
$20$480
24wide ±168%
Fuel Tank
$166median
$50$608
25wide ±186%
Grille
$250median
$45$976
26wide ±74%
Headlight Assembly
$716median
$239$1,300
27wide ±137%
Heater Core
$116median
$45$362
28wide ±99%
Hood
$580median
$100$1,250
29wide ±133%
Ignition Switch
$100median
$35$300
30spread ±43%
Instrument Cluster
$100median
$65$150
31wide ±103%
Intake Manifold
$75median
$36$190
32wide ±288%
Master Cylinder
$99median
$20$591
33wide ±179%
Side Mirror
$177median
$30$662
34wide ±171%
Power Steering Pump
$111median
$35$415
35wide ±107%
Quarter Panel
$456median
$153$1,131
36wide ±161%
Radiator
$170median
$47$595
37wide ±286%
Rear View Mirror
$103median
$25$614
38wide ±132%
Starter
$110median
$25$316
39wide ±128%
Steering Column
$154median
$50$445
40wide ±215%
Steering Rack
$197median
$40$889
41wide ±98%
Steering Wheel
$164median
$41$361
42wide ±124%
Strut
$150median
$40$412
43wide ±137%
Sunroof
$250median
$50$735
44wide ±183%
Tail Light
$250median
$45$959
45wide ±116%
Tailgate
$1,323median
$209$3,275
46wide ±195%
Throttle Body
$76median
$20$316
47spread ±50%
Torque Converter
$299median
$150$449
48wide ±192%
Transfer Case
$250median
$75$1,036
49wide ±70%
Transmission
$1,649median
$750$3,053
50wide ±273%
Transmission Control Module
$99median
$20$560
51wide ±133%
Turbocharger
$243median
$100$745
52wide ±229%
Water Pump
$76median
$20$368
53wide ±221%
Wheels
$190median
$40$879
54wide ±191%
Window Regulator
$96median
$30$397
Common questions
2018 GMC Acadia air bag FAQ
How much is a used 2018 GMC Acadia air bag?
Based on 241 priced salvage-yard listings, a used 2018 GMC Acadia air bag lists between $45 and $300, with a median asking price of $146.
How much does it cost to replace a 2018 GMC Acadia air bag?
Using a used part, a 2018 GMC Acadia air bag replacement typically runs $195–$595 all-in: the median used air bag for this year lists at $146, 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 2018 GMC Acadia air bag fit another year?
Based on salvage-yard interchange data, listings for the 2018 GMC Acadia air bag also appear under model years 2017, 2019, 2020, 2021, 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 2018 GMC Acadia airbag?
A airbag is another name for a air bag. The prices on this page cover the 2018 GMC Acadia air bag — median $146, from 241 listings.