U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
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2026 Chevrolet Silverado 3500HD

Vehicle Details

VIN1GB4KSEY6TF186428
TrimWork Truck
Exterior ColorWhite
Drivetrain4WD
Engine6.6L V8
TransmissionAutomatic
Fuel TypeDiesel
Inventory Typenew
MSRP$76,858
Days on Lot73
Days on Market72

2026 Chevrolet Silverado 3500HD

Work Truck

Fair Price
$76,858

Oakbrook Terrace, IL 60181

Market price position

60,132
81,299
76,858

$76,858 · within market range

$60,132comparable$81,299
Regional range
$60,132 – $81,299
vs. market
$16,726 above low · $4,441 below high
Comparable vehicles
4

Market Breakdown

Local = comparable listings in the same metro. Regional = comparable listings across the broader state or multi-state region. Both ranges refresh daily.

Local Range$60,132 – $81,299
Regional Range$47,526 – $91,205

Dealer Info

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Oakbrook Terrace, IL

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About This 2026 Chevrolet Silverado 3500HD

Listing updated: Apr 22, 2026

Listed by a franchise dealer in Oakbrook Terrace, IL · On lot for 73 days · VIN verifiable at NHTSA

This new 2026 Chevrolet Silverado 3500HD Work Truck is listed at $76,858 by a franchise dealer in Oakbrook Terrace, IL 60181. The exterior color is White. It features a 4WD drivetrain with a 6.6L V8 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 4 similar vehicles in the Oakbrook Terrace market, the estimated market range is $60,132 to $81,299. The local market range in IL is $60,132 to $81,299.

This vehicle has been on the lot for 73 days.

Analysis powered by OAV's patented inventory standardization technology (U.S. Patent No. 12,236,477).

How this deal is rated

OAV compares this 2026 Chevrolet Silverado 3500HD against similar vehicles currently available in the local and regional market — same make, model, and year range, filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

This rating refreshes daily as inventory enters and leaves the market. The dealer on this listing has not yet activated on OAV, so the business name and contact details are anonymized here. Activated (paying) dealers appear with their verified business name and a Verified badge.

How this listing is verified

This vehicle listing was aggregated from a franchise dealer in Oakbrook Terrace, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network. The VIN 1GB4KSEY6TF186428 can be independently verified via the U.S. Department of Transportation's NHTSA VIN decoder, and safety recalls at NHTSA's recall database.

Vehicle attributes (year, make, model, trim, mileage, location) are standardized using OAV's patented methodology (U.S. Patent No. 12,236,477), which normalizes naming conventions and deduplicates cross-listed inventory across the dealership network. Listing data is refreshed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2026 Chevrolet Silverado 3500HD Market in IL

Comparable Vehicles

593

Average Price

$70,096

Price Range

$43,075–$120,146

Avg Days on Lot

97

Based on 593 comparable 2024-2028 Chevrolet Silverado 3500HD listings in IL, the average asking price is $70,096. This listing at $76,858 is $6,762 above average (10% above market). Comparable prices in IL range from $43,075 to $120,146. Similar vehicles spend an average of 97 days on dealer lots in this market.

Similar Chevrolet Silverado 3500HD Listings in IL

8 comparable vehicles with similar year and mileage