Skip to main content
U.S. Patent No. 12,236,477 — Patented Automotive Data Standardization Technology
OAV

2021 RAM ProMaster Cargo Van Base

Dealer imagery unavailable to OAVRequest current photos and confirm the vehicle's condition with the dealer.

Vehicle Details

VIN3C6LRVDG4ME523954
TrimBase
Exterior ColorWhite
DrivetrainFWD
Engine3.6L V6
TransmissionAutomatic
Fuel TypeE85 / Unleaded
Inventory Typeused
Days on Lot638

Base

Great Deal
$11,699345,223 mi

Carol Stream, IL 60188

Is this 2021 RAM ProMaster Cargo Van Base a good deal?

OAV verdict: Great Deal

Why: Listed at $11,699, comparable market range $13,995–$34,389, based on 51 comparable listings. Days on lot: 638 days (market average 98 days).

Market price position

$11,699 · $2,296 below market low

Comparable range
$13,995 – $34,389
vs. market low
— $2,296 (16% below)
Comparable vehicles
51

Market Retail Price (MRP™)

$24,192

This vehicle $11,699 · $12,493 (52%) below MRP

MRP™ is the midpoint of the comparable market range — the representative price the market is asking for similar vehicles. How MRP works.

True Retail Value (TRV™)

$23,012

This vehicle $11,699 · $11,313 (49%) below TRV

TRV™ is the average paid price for cars like this in the last 60 days (sold data through 2026-07-31) — an estimate, not an appraisal. How TRV works.

Demand-Verified· Backed by recent sales data

Similar vehicles recently sold in an estimated 1471 days.

Verify before inquiring
  • This listing has been on market about 9.0x longer than typical for similar vehicles (cohort sells in 14–71 days; this one is at 638). 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 are rebuilt from the market snapshot shown above.

Regional Range$13,995 – $34,389

Off Lease Cars Inc

Carol Stream, IL

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

View all vehicles from off lease cars inc

Request availability and out-the-door price

OAV will route your inquiry to Off Lease Cars Inc for current availability of this 2021 RAM ProMaster Cargo Van Base and an out-the-door price quote (taxes, fees, addons included).

By submitting, you agree that OAV may share your email, ZIP, and message with Off Lease Cars Inc so the dealer can respond to your request. See our Privacy Policy.

OAV routes your inquiry; pricing, taxes, fees, and availability come from the dealer.

About This 2021 RAM ProMaster Cargo Van

Listing updated: Jul 31, 2026

Listed by an independent dealer in Carol Stream, IL · On lot for 638 days · VIN verifiable at NHTSA

This used 2021 RAM ProMaster Cargo Van Base is listed at $11,699 by off lease cars inc in Carol Stream, IL 60188. It has 345,223 miles on the odometer (dealer-reported, not independently verified by OAV). The exterior color is White. It features a FWD drivetrain with a 3.6L V6 engine and Automatic transmission.

OAV's AI-powered Price-to-Market analysis rates this vehicle as a Great Deal — priced below market value. Based on 51 comparable listings matched to this vehicle, the estimated market range is $13,995 to $34,389. These comparisons match year, make, and model and may currently span trims and configurations (trim-level matching is rolling out).

This vehicle has been on the lot for 638 days.

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

Market context

This listing is part of OAV's broader Carol Stream, IL vans market analysis. OAV compares vehicles using local and regional price-to-market ranges, days-on-lot, comparable count, and demand signals where available.

How this deal is rated

OAV compares this 2021 RAM ProMaster Cargo Van against similar vehicles currently available in the local and regional market — same make, model, and year range (currently across available trims and configurations; trim-level matching is rolling out), filtered for comparable mileage. Based on where this listing falls in that comparable set, it is rated:

  • Great Deal — priced below the typical range for comparable vehicles.
  • Fair Price — priced within the expected range for comparable vehicles.
  • Overpriced — priced above the typical range for comparable vehicles.

Listings show OAV's PTM-derived deal quality and live market context. OAV-claimed dealers manage their listing profile and route buyer inquiries directly. Paid OAV partners surface additional verification signals.

How this listing is verified

This vehicle listing was aggregated from an independent dealer in Carol Stream, IL, one of 57,000+ U.S. dealerships in OAV's nationwide inventory network.The VIN 3C6LRVDG4ME523954 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 processed daily; Price-to-Market analysis uses comparable vehicles within the same geographic market.

2021 RAM ProMaster Cargo Van Market in IL

IL Market Listings

209

Average Price

$24,652

Price Range

$10,995–$64,995

Avg Days on Lot

98

Based on all 209 2019-2023 RAM ProMaster Cargo Van listings in the IL market, the average asking price is $24,652. This listing at $11,699 is $12,953 below the broader IL average (53% below the IL average). This is a wider, all-trim comparison across IL; OAV's price verdict above uses the closer comparable set. Comparable prices in IL range from $10,995 to $64,995. Similar vehicles spend an average of 98 days on dealer lots in this market.

Similar RAM ProMaster Cargo Van Listings in IL

1 similar listing shown (closest matches within ±2 model years) and ±30,000 miles (subject trim: Base — compare trims below)