← Vehicle Details
Deal Sheet: 2026 Sierra 3500 HD Pro DRW
CASTLE CHEVROLET OF MCHENRY · Mchenry, IL · VIN: 1GT4USEY9TF176336
This Is Already a Great Deal
Opening Offer
$66,427
Asking Price
$68,481
Max Price
$68,481
- • Recent buyers paid ~$1,945 below MSRP
- • Sitting 52 days (avg 28) — extra leverage
- • Asking price is already $2,330 below what others pay — great deal
Price Breakdown
Est. Dealer Cost$65,313
Est. Invoice$67,514
Holdback (est.)$2,202
MSRP (Sticker)$73,385
Asking Price$68,481
Markup-$4,904
Est. Dealer Margin on This Car$3,168
Percentile15% of inventory is priced lower
Days on Lot52 days
What Others Paid (Last 30 Days)
Cars Sold55
Avg Markup-$1,945
Median Markup$0
Best Deal-$9,000
Worst Deal+$13,636
% Sold Below MSRP98%
Avg Days to Sell28 days
Dealer Profile
Inventory79 vehicles
Avg Markup (All Models)-$1,410
Avg Markup (Sierra 3500 HD)-$6,507
% Below MSRP90%
Avg Days to Sell23 days
Avg Sold Markup-$3,816
Price History
Jun 25, 2026$68,371 → $68,481(+$110)
Cheaper Sierra 3500 HD Pro DRW Inventory
TEXAN GMC BUICKHumble, TX
-$9,000$65,56026d
TEXAN GMC BUICKHumble, TX
-$9,000$65,41015d
STERLING BUICK/GMCJennings, LA
-$8,000$62,97056d
HARDY CHEVROLET GMCDallas, GA
-$7,851$64,69915d
FERGUSON BUICK GMC LLCNorman, OK
-$7,500$67,56557d
FERGUSON BUICK GMC LLCNorman, OK
-$7,500$67,57046d
SHEA BUICK-GMCFlint, MI
-$7,044$69,37152d
AUTO GALLERY CHEVROLET GMCLagrange, GA
-$7,000$64,82515d
DEMONTROND AUTOMOTIVE GROUP, INC.Houston, TX
-$7,000$66,69022d
RIVARD BUICK GMCTampa, FL
-$6,729$66,2666d