← Vehicle Details
Deal Sheet: 2026 Sierra 3500 HD Denali
COSTA MESA GMC · Costa Mesa, CA · VIN: 1GT4UWEY1TF278575
Negotiation Guide
Opening Offer
$85,950
Fair Price
$87,450
Walk Away Above
$89,064
- • Recent buyers paid ~$2,541 below MSRP
- • Sitting 51 days (avg 29) — extra leverage
- • Price already dropped 1 time(s) — dealer is motivated
Price Breakdown
Est. Dealer Cost$80,704
Est. Invoice$83,425
Holdback (est.)$2,720
MSRP (Sticker)$90,679
Asking Price$88,865
Markup-$1,814
Est. Dealer Margin on This Car$8,161
Percentile44% of inventory is priced lower
Days on Lot51 days
What Others Paid (Last 30 Days)
Cars Sold202
Avg Markup-$2,541
Median Markup$0
Best Deal-$11,771
Worst Deal+$22,265
% Sold Below MSRP98%
Avg Days to Sell29 days
Dealer Profile
Inventory66 vehicles
Avg Markup (All Models)-$1,775
Avg Markup (Sierra 3500 HD)-$5,436
% Below MSRP95%
Avg Days to Sell23 days
Avg Sold Markup-$1,386
Price History
Jun 27, 2026$90,679 → $88,865(-$1,814)
Cheaper Sierra 3500 HD Denali Inventory
JACK HANANIA BUICK GMCSaint Augustine, FL
-$12,000$79,94951d
BOB MOORE BUICK GMCOklahoma City, OK
-$11,014$81,94557d
HOLMAN MOTORS, INC.Batavia, OH
-$10,681$86,26851d
VANGUARD GMC OF SHERMANSherman, TX
-$10,186$82,4146d
BOB MOORE BUICK GMCOklahoma City, OK
-$10,059$82,70157d
KEY BUICK GMCJacksonville, FL
-$10,000$82,9756d
KEY BUICK GMCJacksonville, FL
-$10,000$81,8156d
KEY BUICK GMCJacksonville, FL
-$10,000$81,8156d
KEY BUICK GMCJacksonville, FL
-$10,000$82,3106d
KEY BUICK GMCJacksonville, FL
-$10,000$81,8806d