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Deal Sheet: 2026 Sierra 3500 HD AT4
GAY BUICK GMC, INC. · Dickinson, TX · VIN: 1GT4UVEY5TF307635
Negotiation Guide
Opening Offer
$86,876
Fair Price
$88,376
Walk Away Above
$90,420
- • Recent buyers paid ~$3,313 below MSRP
- • Sitting 68 days (avg 37) — extra leverage
- • Price already dropped 1 time(s) — dealer is motivated
Price Breakdown
Est. Dealer Cost$82,293
Est. Invoice$85,067
Holdback (est.)$2,774
MSRP (Sticker)$92,464
Asking Price$88,464
Markup-$4,000
Est. Dealer Margin on This Car$6,171
Percentile42% of inventory is priced lower
Days on Lot68 days
What Others Paid (Last 30 Days)
Cars Sold313
Avg Markup-$3,313
Median Markup-$3,914
Best Deal-$9,500
Worst Deal+$16,625
% Sold Below MSRP96%
Avg Days to Sell37 days
Dealer Profile
Inventory108 vehicles
Avg Markup (All Models)-$3,002
Avg Markup (Sierra 3500 HD)-$4,623
% Below MSRP96%
Avg Days to Sell30 days
Avg Sold Markup-$3,055
Price History
Jul 11, 2026$92,464 → $88,464(-$4,000)
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