U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology · Patent Pending for Additional Innovations
OAV
2018 Chevrolet Silverado 1500

Vehicle Details

VIN1GCNCNEH6JZ272087
TrimWork Truck 1WT
DrivetrainRWD
Engine4.3L V6
TransmissionAutomatic
Fuel TypeE85
Inventory Typeused
Days on Lot240
Days on Market258

2018 Chevrolet Silverado 1500

Work Truck 1WT

Fair Price
$17,995130,127 miles

San Antonio, TX 78228

Market price position

14,545
20,995
17,995

$17,995 · within market range

$14,545comparable$20,995
Regional range
$14,545 – $20,995
vs. market
$3,450 above low · $3,000 below high
Comparable vehicles
12
Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1465 days.

Verify before inquiring
  • This listing has been on market about 3.7x longer than typical for similar vehicles (cohort sells in 14–65 days; this one is at 240). Long days-on-lot on a fast-turn cohort can signal title concerns, mechanical issues, or pricing the dealer won't actually honor. Recommend a vehicle history report before spending more time.

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$14,995 – $14,995
Regional Range$14,545 – $20,995

Dealer Info

Hidden
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San Antonio, TX

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About This 2018 Chevrolet Silverado 1500

Listing updated: May 7, 2026

Listed by an independent dealer in San Antonio, TX · On lot for 240 days · VIN verifiable at NHTSA

This used 2018 Chevrolet Silverado 1500 Work Truck 1WT is listed at $17,995 by an independent dealer in San Antonio, TX 78228. It has 130,127 miles on the odometer. It features a RWD drivetrain with a 4.3L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as Fair Price — priced at market value. Based on 12 similar vehicles in the San Antonio market, the estimated market range is $14,545 to $20,995. The local market range in TX is $14,995 to $14,995.

This vehicle has been on the lot for 240 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 2018 Chevrolet Silverado 1500 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 an independent dealer in San Antonio, TX, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 1GCNCNEH6JZ272087 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.

2018 Chevrolet Silverado 1500 Market in TX

Comparable Vehicles

3,897

Average Price

$26,081

Price Range

$7,995–$99,999

Avg Days on Lot

77

Based on 3,897 comparable 2016-2020 Chevrolet Silverado 1500 listings in TX, the average asking price is $26,081. This listing at $17,995 is $8,086 below average (31% below market). Comparable prices in TX range from $7,995 to $99,999. Similar vehicles spend an average of 77 days on dealer lots in this market.

Similar Chevrolet Silverado 1500 Listings in TX

8 comparable vehicles with similar year and mileage