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ORIGINAL CK OBS 4x4 GMC Sierra K3500 8ft BOX Crew Cab
Description
All original and Hard to find combination: Heavy Duty 1 Ton 4-door 6-seater 1998 4x4 OBS GMC Sierra K3500, 5.7L truck with an 8-foot bed, dual battery setup, extra large fuel tank, Auto 4L80 trans. Was asking 8K and now at $6.5K. Truck starts runs drives and stops and as I have time to fix things up on the truck the price will go up. Powertrain, incl. transmission and 4x4 all work well. PLEASE don't compare this to half ton trucks or extended cabs and short boxes, keep your truck respect intact. Was well maintained throughout its life and needs some work now to go back on the road. Only selling because I recently restored a similar GM truck and don't need two around.
Also selling a car hauler / tow dolly so buy it along with a truck and take it home.
These trucks are known to turn a million miles so it makes it a perfect project truck to make in to an overland vehicle as it will fit a camper right in the back of the bed, which was the original plan, no crazy computers electronics or newer diesel engine problems, also a good candidate for a duramax or a 12v cummins swap if you don't want to keep it stock. Was well maintained over the years with lost of new parts as needed and recently new Mud / Snow tires on it, newer muffler, battery, some new cables, break lines, other work, etc. As expected for the price this is a project truck and needs some basic work and TLC, has some typical rust at the cab corners ($75 / each), small fuel leak on the tank ($300) and an oil leak at the bottom (needs a new oil pan / gasket ($120). Box just needs the side skins otherwise its solid and comes with a protective inner liner. Truck still runs and drives fine but should not be driven long distances. Truck was oil sprayed but as you can see there is some surface rust on the frame but it is solid. Nice clean rip free interior. Don't ask me what it will take to certify, keep that respect going... its a project / yard truck at the moment but I would guess a couple or so grand would do it so for well under 10K you have a very nice classic 1 ton on the road with lots of new parts.
This is a hard to find truck and good restoration candidate as they are very rare in this combination but my life is changing and decided to sell as-is where is, not exactly sure what you need to certify a truck these days. I have a lot in this truck and there is a lot more in parts alone here on the truck that what I asking for it. Good C/K 1 ton restored trucks go for 30K and project trucks go for 8-10 in this condition so I think this is a very fair deal and I am not hiding anything on it with a cheap coat of paint. Truck is located close to Bancroft, ON K0L1C0. Will consider trades for an ATV or a SxS. Thanks!
Also selling a car hauler / tow dolly so buy it along with a truck and take it home.
These trucks are known to turn a million miles so it makes it a perfect project truck to make in to an overland vehicle as it will fit a camper right in the back of the bed, which was the original plan, no crazy computers electronics or newer diesel engine problems, also a good candidate for a duramax or a 12v cummins swap if you don't want to keep it stock. Was well maintained over the years with lost of new parts as needed and recently new Mud / Snow tires on it, newer muffler, battery, some new cables, break lines, other work, etc. As expected for the price this is a project truck and needs some basic work and TLC, has some typical rust at the cab corners ($75 / each), small fuel leak on the tank ($300) and an oil leak at the bottom (needs a new oil pan / gasket ($120). Box just needs the side skins otherwise its solid and comes with a protective inner liner. Truck still runs and drives fine but should not be driven long distances. Truck was oil sprayed but as you can see there is some surface rust on the frame but it is solid. Nice clean rip free interior. Don't ask me what it will take to certify, keep that respect going... its a project / yard truck at the moment but I would guess a couple or so grand would do it so for well under 10K you have a very nice classic 1 ton on the road with lots of new parts.
This is a hard to find truck and good restoration candidate as they are very rare in this combination but my life is changing and decided to sell as-is where is, not exactly sure what you need to certify a truck these days. I have a lot in this truck and there is a lot more in parts alone here on the truck that what I asking for it. Good C/K 1 ton restored trucks go for 30K and project trucks go for 8-10 in this condition so I think this is a very fair deal and I am not hiding anything on it with a cheap coat of paint. Truck is located close to Bancroft, ON K0L1C0. Will consider trades for an ATV or a SxS. Thanks!
Images:
- Make: GMC
- Model: C/K 3500
- Body Type: Pickup Truck
- Year: 0
- Kilometers: 0
- Transmission: Automatic
- Ad Type: Offering
- For Sale By: Owner
- Drivetrain: 4 x 4
- No. of Doors: 4
- No. of Seats: 6
Offer:
$
6399
In stock
2026-06-19
https://ohmy.ca/muskoka/cars-vehicles/classic-cars/original-ck-obs-4x4-gmc-sierra-k3500-8ft-box-crew-cab_1943201.html
BT
5/
5customer reviews
Category:
cars & vehicles | classic cars
2026-05-05