2011-2023 Duramax LML/L5P S&B 62 Gallon Replacement Fuel Tank (10-1017)
Being stuck with a small fuel tank isn’t fair. S&B Tanks are high capacity direct replacements for the OE fuel tank. You can go further between fuel stops and get more things done. S&B Tanks are made out of the best quality high-density crosslink polyethylene. S&B Tanks hold many advantages over metal fuel tanks. S&B Tanks will not rust, corrode, delaminate over time, won't have condensation like metal tanks, and are more resilient than metal tanks. Every S&B Tank includes all pieces necessary to install the tank in your vehicle. The tank mounts in the stock location without moving any nearby components. Supplied tank mounting straps are E-coated stainless steel for extreme corrosion resistance. The factory fill neck is reused. Compatible with all fifth wheel and gooseneck hitches. Even with more fuel on board, your fuel gauge will remain accurate thanks to S&B’s tank design. Most S&B tanks reuse the OE gauge sending unit. From full to empty you will always know how much fuel is in your tank. S&B offers a free service* to recalibrate the distance to empty (DTE) in select vehicles to reflect the larger tank capacity. S&B will ship you a recalibration tool with a $500 deposit held on a credit card, which will be refunded once we receive the tool back. Instruction videos are available to walk you through the process.
2011-2023 Chevrolet/GMC Silverado/Sierra 2500/3500 Crew Cab Short Box L5P, LML 6.6L Duramax
S&B replacement fuel tanks have a lifetime limited warranty for the original purchaser. If there is a problem with an S&B tank related to defect, materials or workmanship, S&B will replace it. All terms of the S&B Million Mile Limited Warranty also apply to S&B fuel tanks. Damage to an S&B fuel tank resulting from improper installation or use will not be covered by this warranty.
The distance to empty (DTE) on GM trucks can’t be reprogrammed, so it will show about half the mileage that is really left. This occurs with all aftermarket high-capacity fuel tanks. The fuel gauge will operate properly. When you fill up your tank, the fuel gauge will remain on full until about 4-5 gallons have been used and then the gauge will start to move normally. GM trucks monitor for an inoperative fuel gauge, so in some situations, until it starts to move, the truck’s computer will drop the gauge to empty to get the driver’s attention even though your tank is full. The gauge will return to its normal position after restarting the engine. Once the fuel level drops 4-5 gallons from full, the fuel gauge will return to its normal operation. The bottom of the S&B tank has more surface area than the OE, so there will be a greater fuel reserve when the low fuel indicator comes on. The nozzle at high-flow fuel stations(truck stops) will not be able to fill automatically.
Order Processing Time:
Orders are typically processed within 24-48 hours after the order has been placed.
Custom or special order items may take longer to process, typically 3-5 business days depending on the product and customization required.
Shipping Methods:
Standard Shipping (3-7 business days - location dependent)
Express Shipping (1-2 business days- location dependent)
Packaging:
All parts are securely packaged to better prevent any damage during transit. Fragile or high-value parts will be packaged with additional protective materials, such as bubble wrap or foam padding.
Shipping Rates:
Shipping rates vary based on the size, weight, and destination of the package. You can view the estimated shipping costs for your order during the checkout process before placing your order.
Order Tracking:
Once your order has been shipped, you will receive an email with the tracking number and carrier information. You can also track your order status by logging into your OCDiesel account.
USA Shipping:
We ship to the USA! (Except California) Please note that USA shipping rates and delivery times may vary based on destination. Customers are responsible for any customs fees, import taxes, or additional charges that may apply.
Not all products are stocked in-house. To ensure you receive your desired items promptly, please check for availability before placing your order. Some products may be backordered due to high demand or supply chain constraints, which could result in longer delivery times.
We strive to keep our inventory updated regularly, but availability can change quickly. For the most accurate information, contact the OCDiesel customer service team using either this link, or the chat bubble on the bottom right of this page.
