GMC Sierra 2500HD Diesel
Specifications
| Year | 2014 |
| Mileage | 72,000 mi |
| Transmission | Auto |
| Fuel Type | Diesel |
| Drivetrain | AWD |
| Body Style | Pickup |
| Condition | Excellent |
| Title Status | Clean |
| Exterior Color | White |
| Engine | 8 cylinders |
Owner's Pitch
"Extremely low-mileage Duramax Diesel with the essential CP4 to CP3 fuel pump conversion already completed. This 4WD Sierra 2500HD features the legendary Allison transmission and comes with a camper shell and dual tow hitches. Meticulously maintained with 72k original miles—a rare find for any diesel enthusiast in Southern California."
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Overview: This GMC Sierra 2500HD features the powerful 6.6-liter Duramax engine paired with the renowned Allison transmission. With only 72,000 original miles, this truck is a rare, low-mileage example of a heavy-duty diesel workhorse.
Upgrades: The critical CP4 to CP3 fuel pump transformation has been professionally completed, ensuring long-term reliability. The truck also includes a matching camper shell, a front and rear tow hitch, and two brand-new batteries.
Condition and History: This is a clean-titled, 4WD vehicle that has been used to haul a boat with ease. It runs great, the interior seats six comfortably, and the smog certification is currently up to date.
History: The truck is in excellent condition and is being sold with a clean title on hand. It is a very strong runner and is ready for its next owner to put it to work or use it for weekend adventures.
Market Highlights
- The Duramax Premium: In 2026, the 2011-2016 LML Duramax remains a high-water mark for many truck enthusiasts. While newer trucks offer more tech, the reliability of a low-mileage LML with the CP3 conversion makes it a safer long-term investment for those avoiding modern sensor complexities.
- Los Angeles Truck Market: Southern California continues to be a premium market for 3/4-ton diesel trucks. Because these vehicles rarely see snow or salt, the lack of rust allows them to command a 10-15% premium over similar models from the Midwest or East Coast.
- Mechanical Scarcity: Finding an HD truck with under 100,000 miles in 2026 is increasingly difficult. The addition of the CP3 conversion addresses the primary mechanical 'Achilles heel' of this generation, making this specific listing highly desirable for buyers seeking turn-key reliability.