GMC Sierra 1500 radiator — 3.0L, auxiliary price snapshot
- Low
- $125
- Average
- $248
- High
- $416
Trim-specific price guide
GMC Sierra 1500 Radiator — 3.0L, auxiliary prices
Pricing for the 3.0L, auxiliary variant of the GMC Sierra 1500 radiator, aggregated from 254 salvage yard listings across 6 model years.
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 updatedNov 1, 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.
Price summary
A used GMC Sierra 1500 radiator (3.0L, auxiliary) costs $125 to $416, with a median asking price of $253. Based on 254 priced salvage yard listings across the US, updated Nov 1, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$225
Grade B (good)$284
Grade C (fair)$150
USD
Condition comparison
Price by part grade
Grade AClean / low wear$125–$41657 listings
Grade BStandard used$125–$402177 listings
Grade CVisible wear$150–$1503 listings
Grade XUngraded$168–$37517 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $125–$416 | 57 | |
| Grade BStandard used | $125–$402 | 177 | |
| Grade CVisible wear | $150–$150 | 3 | |
| Grade XUngraded | $168–$375 | 17 |
Median by grade
Grade price comparison
Grade A$225
Grade B$284
Grade C$150
Ungraded$298
Median asking price by seller-reported condition grade · $125–$416 overall range
Trim-specific context
How is the 3.0L, auxiliary priced differently?
This pricing covers the 3.0L, auxiliary variant of the GMC Sierra 1500 radiator, based on 254 priced listings across 6 model years (2020, 2021, 2022, 2023, 2024, 2025). Its $253 median is 27% above the GMC Sierra 1500 radiator overall median of $200.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Price by model year
What does a 3.0L, auxiliary cost by year?
Other trims
Other GMC Sierra 1500 radiator variants
2.7L
6 yrs$200$73 – $4293.0L, main
6 yrs$300$170 – $4354.3L
2 yrs$219$95 – $3504.3L, heavy duty heater (opt C42)
1 yr$195$73 – $2584.3L, w/o heavy duty heater
1 yr$195$63 – $3405.3L, (6 speed transmission, opt MYC), tow package (opt NHT)
1 yr$166$68 – $2965.3L, (6 speed transmission, opt MYC), w/o tow package
1 yr$162$73 – $2375.3L, heavy duty tow package (opt NHT)
6 yrs$250$100 – $5955.3L, w/o heavy duty tow package
6 yrs$206$75 – $519Common questions
GMC Sierra 1500 radiator (3.0L, auxiliary) FAQ
How much is a used GMC Sierra 1500 radiator (3.0L, auxiliary)?
Based on 254 priced salvage-yard listings across 6 model years, a used GMC Sierra 1500 radiator in the 3.0L, auxiliary variant lists between $125 and $416, with a median asking price of $253.
Which GMC Sierra 1500 years use the 3.0L, auxiliary radiator?
The 3.0L, auxiliary variant appears in model years 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability differ by year.
Is there a price difference between 3.0L, auxiliary condition grades?
Yes. Grade A has a median of $225, Grade B has a median of $284, Grade C has a median of $150. Grade A parts are in excellent condition, B is good, and C is fair.