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New 2026 GMC Sierra 3500 Crew Cab Service Truck

Stock #260259T
New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 1
New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 1 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 2 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 3 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 4 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 5 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 6 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 7 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 8 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 9 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 10 New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 11
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Vehicle Notes

This 2026 GMC Sierra 3500HD 4x4 Crew Cab is equipped with an 8' Steel Service Pro XP service body making it an excellent choice for contractors and ha…
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This 2026 GMC Sierra 3500HD 4x4 Crew Cab is equipped with an 8' Steel Service Pro XP service body making it an excellent choice for contractors and hardworking professionals. Built for durability capability and functionality this truck is ready to tackle the toughest jobs while providing the comfort and convenience of a spacious crew cab.

Located at Lynch Truck Center 2530 Beck Dr. Waterford WI. 53185. We sell service and finance work-ready commercial trucks. Whether you need a truck that’s ready to work today or one built to your exact specifications we have you covered. We stock hundreds of work-ready commercial trucks including Hino GMC Chevy dump trucks pickups cargo vans commercial cutaway vans Isuzu box trucks and more. With dedicated upfit pools we can quickly transform a chassis into a work-ready commercial truck using bodies from Supreme Knapheide Morgan Bay Bridge Monroe Wabash and more. When time is money having fast access to work-ready trucks is a major advantage — especially for the building and construction industry along with many other trades.

WE DELIVER NATIONWIDE!

Call our Commercial Team today at 262-514-4000 to get started!


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Chassis Details

Stock Number
260259T
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
GVWR
11,700
Drivetrain
4x4
Cab Type
Crew
Vehicle Trim
Pro
Seating Capacity
6
Engine Cylinder Count
8
Fuel Type
Gasoline
Engine Model
L8T
Engine Size (L)
6.6
New 2026 GMC Sierra 3500 Crew Cab Service Truck for sale #260259T - photo 2
Photos may be stock images.

Body Details

Manufacturer
Body Type
Service Truck
Body Model
98" S-Series ServicePro XP Premier
Body Material
Steel
Body Length
8' 2"
Compartment Description
6 Side Compartments
Compartment Depth
15"
Lighting Type
LED
Lighting Description
STT/BU Taillights
Lighting Location
Rear
Has Tailgate
Yes
Bumper Description
Stepmate Bumper with Steps and Grab Handles
Lock System Description
Ergonomic Stainless Steel One Hand Internal Master Locking System
Lighting Type
LED
Lighting Location
Compartments
Hitch Type
Receiver
Hitch Size
2.5"
Hitch Capacity
18K

ServicePro XP Premier Features

Powered by innovation and partnership, the newest iteration of the ServicePRO is the toughest and most advanced it’s even been. Upgrade to the Premier version for extra, built-in features. The StepMate™ bumper design allows workers to easily get the job done, while protecting their vehicle investment.

Standard Features

  • 2.5″ Receiver Hitch
  • 7-Way RV Trailer Plug
  • Huck® Lock Bolt vibration proof fastening system
  • 12-gauge steel tread plate floor with 4 built-in tie downs
  • VECTOR™ 3 Mechanical 3-point twist lock IP65 rated blind compression T-handles
  • StepMate™ Bumper System standard (ergonomic grab handles included in package)
  • ArmorGloss™ Coating – epoxy-to-polyester powder system
  • Heavy duty diamond plate gravel guards come standard
  • Concealed door hinges with gas struts
  • Aluminum 13.5″ high self-leveling double paneled tailgate
  • 6 Aluminum 3″ deep Unistrut mounted shelves w/dividers
  • Front and rear pass-through side pack panels
  • 4″ Round 9 LED taillights with Strobes included (STT/BU)

Specifications - Steel Service Body

  • Cab to Axle: 56", 60", 84"
  • Axle: SRW & DRW
  • Length: 98", 108", 132"
  • Width: 79" & 93"
  • Number of Side Compartments: 6 & 8
  • Compartment Depth: 15" & 22"
  • Floor Width: 49"
  • Floor Length: 98", 108", 132"
  • Body Weight: 1243 lbs., 1475 lbs., 1774 lbs.

Options

  • LED Front Grill Strobes
  • LED Mini Light Bar
  • Backup Alarm
  • Backup Camera
  • Spray On Bedliner: Complete Loadspace
  • Spray On Bedliner: Tops of Compartments
  • Spray On Bedliner: Bumper
  • Ladder Rack
  • InfinityStrut Molle Mounting Panel
  • InfinityStrut Packout Mounting Panel
  • InfinityStrut J-Hooks & Tool Holsters

Body Installed by
Monroe Truck Equipment
1051 W 7th St
Monroe, WI 53566
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Pricing Details

Vehicle available NOW in Waterford, WI.

Contact Lynch Truck Center - GMC for more info.

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