GMC Sierra 1500 differential price snapshot
- Low
- $500
- Average
- $750
- High
- $1,000
Vehicle-specific price guide
How much is a used GMC Sierra 1500 differential?
Salvage yard asking prices broken down by model year, condition grade, and fitment variant.
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 GMC Sierra 1500 differential
What the differential does, common failure signs, and prices across all vehicles: used differential price guide →
Also known asDiffRear DiffRear DifferentialFront DifferentialRear End
Price summary
A used GMC Sierra 1500 differential costs $500 to $1,000, with a median asking price of $1,000. Based on 4 priced salvage yard listings across the US, compatible across 2015–2023 (6 model years), updated Sep 23, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$500
Grade B (good)$1,000
USD
Condition comparison
Price by part grade
Grade AClean / low wear$500–$5002 listings
Grade BStandard used$1,000–$1,0002 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $500–$500 | 2 | |
| Grade BStandard used | $1,000–$1,000 | 2 |
Median by grade
Grade price comparison
Grade A$500
Grade B$1,000
Median asking price by seller-reported condition grade · $500–$1,000 overall range
Replacement cost
What is the GMC Sierra 1500 differential replacement cost?
- Used part
- $1,000
- GMC Sierra 1500 median asking price
- Labor
- $190–$750
- 2–5 hours at $95–$150/hr
- Estimated total
- $1,190–$1,750
- median used part + labor
Labor is a typical independent-shop range for differential replacement, not a quote for your vehicle; it does not include gear oil and replacement seals. The part price is the live median from the salvage-yard listings on this page. How we price
Sources
- Labor time estimates: Part Price Guide labor database
Non-Interchange search using GMC Truck-Sierra 1500 (1999 Up) and similar models
2 listings$1,000$500 – $1,000Non-Interchange search using only GMC Truck-Sierra 1500 (1999 Up)
2 listings$1,000$500 – $1,000Model-year comparison
What does a GMC Sierra 1500 differential cost by year?
Market analysis
How much does a used GMC Sierra 1500 differential cost?
Asking prices for a used GMC Sierra 1500 differential sit in a fairly tight band around the $1,000 median, so most quotes far outside it deserve a second look.
Against comparable vehicles, the GMC Sierra 1500 sits 62% below the Hyundai Elantra ($2,639), 252% above the Jeep Grand Cherokee ($284), and 233% above the Audi Q7 ($300) for the same part. The “similar vehicles” cards below open each comparison guide.
Buying a used differential: what to check
- Check gear ratio and ring backlash: Rotate the input flange to count ring-and-pinion ratios and check for excessive rotational play or binding between teeth.
- Inspect drain plug for metal debris: Pull the magnetic drain plug to look for heavy steel filings or gear teeth chips that indicate bearing or tooth failure.
- Confirm limited-slip versus open carrier type: Verify whether the unit houses standard open gears, a factory limited-slip clutch pack, or an electronic locker.
- Check input yoke and axle seal surfaces: Inspect seal contact areas for deep grooves, rust scaling, or oil leakage that will require new shaft seals.
- Refill with fresh specified gear lubricant: Install new axle seals and fill with fresh gear oil—adding friction modifier if equipped with limited-slip—before driving.
Keep browsing this vehicle
What other GMC Sierra 1500 parts are priced?
01wide ±206%
Side Mirror
$263median
$59$1,144
02wide ±210%
Wheels
$260median
$60$1,150
03wide ±75%
Transmission
$2,595median
$1,295$5,204
04wide ±115%
Steering Rack
$625median
$217$1,650
05wide ±134%
Radiator
$201median
$58$595
06wide ±240%
Transfer Case
$383median
$65$1,903
07wide ±102%
Grille
$475median
$150$1,115
08wide ±130%
Tail Light
$325median
$53$900
09wide ±133%
Alternator
$135median
$35$395
10wide ±129%
Axle Shaft
$162median
$50$468
11wide ±69%
Headlight Assembly
$875median
$318$1,520
12wide ±138%
Engine
$4,175median
$1,250$12,735
Compare fitments
What do similar vehicles charge for this part?
Auditight ±13%
Audi A4
$200median
$200$250
Audiwide ±66%
Audi Q3
$500median
$140$800
Audiwide ±92%
Audi Q7
$300median
$250$800
BMWtight ±17%
BMW M3
$895median
$595$900
Chevytight ±6%
Chevy Cruze
$250median
$250$280
Dodgetight ±15%
Dodge Durango
$169median
$149$199
Fordtight ±6%
Ford Escape
$400median
$380$430
Fordwide ±104%
Ford F250
$858median
$210$2,000
GMC
GMC Acadia
Price data updating
GMC
GMC Canyon
Price data updating
GMC
GMC Terrain
Price data updating
GMC
GMC Yukon
Price data updating
Common questions
GMC Sierra 1500 differential FAQ
How much is a used differential for a GMC Sierra 1500?
The median asking price is $1,000 across 4 priced listings. Grade-A units, the cleanest stock, have a median of $500.
How much does it cost to replace a GMC Sierra 1500 differential?
Using a used part, a GMC Sierra 1500 differential replacement typically runs $1,190–$1,750 all-in: the median used differential for this model lists at $1,000, and independent-shop labor for differential replacement typically takes 2–5 hours at $95–$150/hr ($190–$750). The labor figure does not include gear oil and replacement seals. Labor is a national part-level estimate, not a quote for your vehicle.
Which GMC Sierra 1500 model years does this price guide cover?
This guide currently has year-level pricing for 2023, 2022, 2018, 2017, 2016, 2015. Other model years contribute to the overall range where sellers listed them without a year breakdown.
Which GMC Sierra 1500 differential years are interchangeable?
Salvage-yard interchange data links GMC Sierra 1500 differential fitments across 2015, 2016, 2017, 2018, 2022, 2023. Searching all 6 years widens the pool of units; confirm the part number against your VIN, since trim or drivetrain can split an interchange group.