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62 listings
- $80,772MSRP $87,160
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Onyx Black 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leat...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY4SF324095
Stock: 25T24095
Listed since: 06-20-2025 - $80,948MSRP $87,160
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Sterling Metallic 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accen...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY3SF341731
Stock: 25T41731
Listed since: 06-24-2025 - $88,772MSRP $97,829
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Titanium Rush Metallic 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY2SF298838
Stock: 25T98838
Listed since: 06-18-2025 - $91,772MSRP $96,289
- Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Onyx Black 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UXEY2SF340456
Stock: 25T40456
Listed since: 07-02-2025 - $80,442MSRP $87,509
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Summit White 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Le...
Features and Specs:
Listing Information:
VIN: 1GT4UPEYXSF275663
Stock: 25T75663
Listed since: 04-30-2025 - $79,772MSRP $89,459
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Onyx Black 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UREY9SF325948
Stock: 25T25948
Listed since: 06-20-2025 - $58,852MSRP $63,035
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Onyx Black 2025 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Black Cloth.
Features and Specs:
Listing Information:
VIN: 1GT4UME73SF337149
Stock: 25T37149
Listed since: 07-02-2025 - $69,141MSRP $74,985
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Summit White 2025 GMC Sierra 2500HD SLE 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Cloth.
Features and Specs:
Listing Information:
VIN: 1GT4UMEY8SF312076
Stock: 25T12076
Listed since: 06-24-2025 - $79,452MSRP $88,204
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Onyx Black 2025 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leat...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY8SF330384
Stock: 25T30384
Listed since: 06-27-2025 - $91,394MSRP $95,794
- Exterior color: Summit WhiteSummit White
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Summit White 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UXEY9SF299131
Stock: 25T99131
Listed since: 06-10-2025 - $80,153MSRP $87,920
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Summit White 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UREY9SF307918
Stock: 25T07918
Listed since: 06-11-2025 - $80,598MSRP $88,415
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Onyx Black 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UREY1SF296977
Stock: 25T96977
Listed since: 06-20-2025 - $88,992MSRP $95,880
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Obsidian Rush premium leatherObsidian Rush premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Sterling Metallic 2025 GMC Sierra 2500HD AT4X 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Obsidian Rush Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UZEY7SF314320
Stock: 25T14320
Listed since: 06-22-2025 - $81,334MSRP $87,920
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Summit White 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UREY2SF297717
Stock: 25T97717
Listed since: 05-27-2025 - $76,269MSRP $89,114
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
White Frost Tricoat 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UREYXSF279918
Stock: 25T79918
Listed since: 04-17-2025 - $51,993MSRP $56,030
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Summit White 2025 GMC Sierra 2500HD Pro RWD 10-Speed Automatic 6.6L V8 10-Speed Automatic, Black Cloth.
Features and Specs:
Listing Information:
VIN: 1GT4HLE78SF236980
Stock: 25T36980
Listed since: 04-28-2025 - $76,456MSRP $90,000
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Sterling Metallic 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UREY2SF269674
Stock: 25T69674
Listed since: 04-10-2025 - $91,772MSRP $96,289
- Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Onyx Black 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UXEY0SF340407
Stock: 25T40407
Listed since: 07-10-2025 - $91,390MSRP $96,289
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Downpour Metallic 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leat...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY0SF340293
Stock: 25T40293
Listed since: 07-09-2025 - $91,772MSRP $96,289
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 6'10” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Sterling Metallic 2025 GMC Sierra 2500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leat...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY4SF340359
Stock: 25T40359
Listed since: 07-09-2025 - $78,972MSRP $88,964
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 8'2” bed, 6.6l, 8cyl
- Hardin Buick GMC (26 mi away)(4)
- Home delivery*
Close
Located in Anaheim, CA / 26 miles away from Rancho Cucamonga, CA
Summit White 2025 GMC Sierra 2500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UREY6SF325924
Stock: 25T25924
Listed since: 06-20-2025
Showing 1 - 21 out of 62 listings
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.