
13 Days
239
4
$17,500
Mileage: 240,000
2006 GMC Sierra K3500 4WD Single Cab - Dually - Flatbed - Ready to Work
Selling my 2006 GMC Sierra K3500 Dually. A rugged workhorse with a flatbed and tow setup that’s ready for heavy hauling, farm work, or hauling trailers with confidence.
Truck Details
• Year/Model: 2006 GMC Sierra 3500 K3500 Dually
• Mileage: 240,000 miles
• Condition: Excellent running condition — no known issues
• Flatbed: Heavy-duty sandblasted and painted flatbed
• Fifth-wheel hitch installed for large trailers
• Bumper pull slot included
• Fast fuel lift pump system
• Duel diesel tanks from factory
• Brand new duel batteries
Engine :
• 6.6L Duramax LBZ Turbo Diesel V8 ~360 hp & ~650 lb-ft torque
Transmission: Heavy-duty automatic with tow/haul mode Allison 6-speed
Drivetrain: four-wheel drive (K3500) – rugged and built for heavy loads
Why This Truck Is a Great Buy
✔ Ready to work — strong engine and drivetrain
✔ Dual tow options: fifth-wheel & bumper pull
✔ Heavy-duty flatbed included
✔ Higher towing and payload ratings than typical ¾-tons
✔ Built for durability and long life on the jobsite
Serious buyers only.
Message for price, more photos, and to arrange a test drive.
Estimate your monthly payment
Get a quick cash offer from a local dealer in minutes.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.











13 Days
239
4
$17,500
Mileage: 240,000
Estimate your monthly payment
Get a quick cash offer from a local dealer in minutes.
KSL Classifieds makes it easy to buy and sell with peace of mind. Check our safety tips and quickly report anything that doesn’t look right to keep your experience smooth and secure.

2006 GMC Sierra K3500 4WD Single Cab - Dually - Flatbed - Ready to Work
Selling my 2006 GMC Sierra K3500 Dually. A rugged workhorse with a flatbed and tow setup that’s ready for heavy hauling, farm work, or hauling trailers with confidence.
Truck Details
• Year/Model: 2006 GMC Sierra 3500 K3500 Dually
• Mileage: 240,000 miles
• Condition: Excellent running condition — no known issues
• Flatbed: Heavy-duty sandblasted and painted flatbed
• Fifth-wheel hitch installed for large trailers
• Bumper pull slot included
• Fast fuel lift pump system
• Duel diesel tanks from factory
• Brand new duel batteries
Engine :
• 6.6L Duramax LBZ Turbo Diesel V8 ~360 hp & ~650 lb-ft torque
Transmission: Heavy-duty automatic with tow/haul mode Allison 6-speed
Drivetrain: four-wheel drive (K3500) – rugged and built for heavy loads
Why This Truck Is a Great Buy
✔ Ready to work — strong engine and drivetrain
✔ Dual tow options: fifth-wheel & bumper pull
✔ Heavy-duty flatbed included
✔ Higher towing and payload ratings than typical ¾-tons
✔ Built for durability and long life on the jobsite
Serious buyers only.
Message for price, more photos, and to arrange a test drive.










