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Dorman 576-342 Fuel Tank - Front
Overview of Dorman 576-342 Fuel Tank for Chevrolet and GMC Trucks
The Dorman 576-342 fuel tank is designed specifically for Chevrolet and GMC C1500, C2500, C3500, K1500, K2500, and K3500 models. Constructed from durable steel with a protective paint coating, this fuel tank offers reliable fuel storage with a 34-gallon capacity to meet the demands of your truck.
- Material: Heavy-duty steel construction for durability
- Capacity: 34 gallons to support extended driving range
- Dimensions: 62" length, 17" width, 14.25" height for precise fitment
- Color: Silver finish with protective paint coating
- Includes lock ring and O-ring for secure sealing
- Compatible with Chevrolet and GMC C/K series trucks (C1500, C2500, C3500, K1500, K2500, K3500)
- Part number: 576-342
Detailed Product Description
This Dorman fuel tank (part number 576-342) is engineered to replace the original fuel tank on select Chevrolet and GMC trucks, including the C1500, C2500, C3500, K1500, K2500, and K3500 models. The steel construction ensures resistance to corrosion and physical damage, while the paint coating adds an extra layer of protection against environmental elements. With a 34-gallon capacity, it supports longer trips without frequent refueling. The tank measures 62 inches in length, 17 inches in width, and 14.25 inches in height, designed to match OEM specifications for a proper fit. This fuel tank includes a lock ring and O-ring to ensure a secure and leak-free seal. Note that the sending unit, mounting straps, and filler neck are not included.
Common Applications and Problem Resolution
- Replacement for rusted or damaged fuel tanks on Chevrolet and GMC C/K series trucks
- Fixes fuel leaks caused by corrosion or physical damage
- Restores proper fuel storage capacity for extended driving range
- Addresses fuel contamination issues due to compromised tank integrity
- Supports maintenance and restoration of older Chevrolet and GMC trucks
Installation Notes and Tips
When installing the Dorman 576-342 fuel tank, ensure the vehicle is safely supported and the fuel system is depressurized. Use the included lock ring and O-ring to secure the tank properly and prevent leaks. Since mounting straps and sending unit are not included, reuse existing components or acquire replacements separately. Verify all connections and fittings before completing installation to maintain fuel system integrity.
Quality Assurance and Warranty
Dorman fuel tanks are manufactured to meet or exceed OEM standards for fit, form, and function. The steel construction and paint coating provide durability and corrosion resistance. While specific warranty details are not provided here, Dorman typically offers limited warranties on their fuel storage products to ensure customer confidence and product reliability.
| Brand | Dorman |
| Part Number | 576-342 |
| Material | Steel |
| Capacity | 34 |
| Length | 62 |
| Color | Silver |
| Width | 17 |
| Height | 14.25 |
| Lock Ring Included | Yes |
| Mounting Straps Included | No |
| Sending Unit Included | No |
| Filler Neck Attached | No |
| Fuel Tank Coating | Paint |
| Baffled Sump | No |
| Attached Sump | No |
| Package Contents | Fuel tank ; lock ring; o ring |
This part fits 36 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2000 | Chevrolet | C2500 | GAS | Front | 34 Gallon Tank | ||
| 2000 | Chevrolet | C3500 | GAS | Front | 34 Gallon Tank | ||
| 2000 | Chevrolet | K2500 | GAS | Front | 34 Gallon Tank | ||
| 2000 | Chevrolet | K3500 | GAS | Front | 34 Gallon Tank | ||
| 2000 | GMC | C2500 | GAS | Front | 34 Gallon Tank | ||
| 2000 | GMC | C3500 | GAS | Front | 34 Gallon Tank | ||
| 2000 | GMC | K2500 | GAS | Front | 34 Gallon Tank | ||
| 2000 | GMC | K3500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | Chevrolet | C1500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | Chevrolet | C2500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | Chevrolet | C3500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | Chevrolet | K1500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | Chevrolet | K2500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | Chevrolet | K3500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | GMC | C1500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | GMC | C2500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | GMC | C3500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | GMC | K1500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | GMC | K2500 | GAS | Front | 34 Gallon Tank | ||
| 1999 | GMC | K3500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | Chevrolet | C1500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | Chevrolet | C2500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | Chevrolet | C3500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | Chevrolet | K1500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | Chevrolet | K2500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | Chevrolet | K3500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | GMC | C1500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | GMC | C2500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | GMC | C3500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | GMC | K1500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | GMC | K2500 | GAS | Front | 34 Gallon Tank | ||
| 1998 | GMC | K3500 | GAS | Front | 34 Gallon Tank | ||
| 1997 | Chevrolet | C1500 | 4.3L | V6 | Front | 34 Gallon Tank | |
| 1997 | Chevrolet | K1500 | 4.3L | V6 | Front | 34 Gallon Tank | |
| 1997 | GMC | C1500 | 4.3L | V6 | Front | 34 Gallon Tank | |
| 1997 | GMC | K1500 | 4.3L | V6 | Front | 34 Gallon Tank |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.