Deal Sheet: 2026 Sierra 3500 HD SLT

SUNTRUP BUICK GMC · Saint Peters, MO · VIN: 1GT4UUE75TF320337

This Is Already a Great Deal

Opening Offer

$71,072

Asking Price

$71,540

Max Price

$71,540

• Recent buyers paid ~$1,072 below MSRP
• Asking price is already $6,682 below what others pay — great deal

Price Breakdown

Est. Dealer Cost$70,572

Est. Invoice$72,950

Holdback (est.)$2,379

MSRP (Sticker)$79,294

Asking Price$71,540

Markup-$7,754

Est. Dealer Margin on This Car$968

Percentile7% of inventory is priced lower

Days on Lot9 days

What Others Paid (Last 30 Days)

Cars Sold85

Avg Markup-$1,072

Median Markup$0

Best Deal-$10,000

Worst Deal+$23,225

% Sold Below MSRP89%

Avg Days to Sell26 days

Dealer Profile

Inventory40 vehicles

Avg Markup (All Models)-$3,761

Avg Markup (Sierra 3500 HD)-$9,212

% Below MSRP98%

Avg Days to Sell29 days

Avg Sold Markup-$2,842

Price History

Jul 15, 2026$70,888 → $71,540(+$652)

Cheaper Sierra 3500 HD SLT Inventory

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SUNTRUP BUICK GMCSaint Peters, MO

-$10,327$78,88846d

ROYAL MOORE BUICK-GMCHillsboro, OR

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SUNTRUP BUICK GMCSaint Peters, MO

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HOLMAN MOTORS, INC.Batavia, OH

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VICTORY GMCSaint Joseph, MO

-$9,325$74,37042d

SUNTRUP BUICK GMCSaint Peters, MO

-$9,256$69,88816d

SUNTRUP BUICK GMCSaint Peters, MO

-$9,256$69,88816d

ROYAL MOORE BUICK-GMCHillsboro, OR

-$9,000$76,97546d

SOUTHTOWNE CHEVROLET BUICK GMCNewnan, GA

-$9,000$67,0752d