









PURCHASE / FREIGHT QUOTE
Ready to request a quote?
Select the product options and quantity, add them to your quote list, then provide the destination. We will confirm the freight cost and send a secure payment link.
Ships from our China warehouse under DAP terms. Import clearance, duties, import taxes and destination charges are payable by the recipient.
Auxiliary Fuel Tank
Product information, made easy to scan
Choose a section to review fitment, specifications, installation and shipping without scrolling through one long page.
Fitment
| Specification | Value |
|---|---|
| Brand | Tank |
| Model Year | 2021-2025 |
| Vehicle | Tank 300 |
Overview
Auxiliary Fuel Tank for Tank 300. Product information is organized from the supplied specification sheet.
Key Features
| Specification | Value |
|---|---|
| Fuel Type | Gasoline |
| Capacity | 85 L (22.5 US gal) |
| Tank Type | Auxiliary Fuel Tank |
| Fuel Transfer Method | Internal transfer pump |
| Tank Material | 430 stainless steel |
| Finish | Matte-black powder coat |
Specifications
| Specification | Value |
|---|---|
| Tank Wall Thickness | bottom plate 3 mm (0.12 in) side plate 2 mm (0.08 in) |
| Bracket Thickness | 4 mm (0.16 in) 430 stainless steel |
| Welding Process | TIG welded |
| Internal Baffles | Internal anti-slosh baffles |
| Filler Neck | Dedicated filler neck |
| Pre-Shipment Pressure Tests | 2 tests |
| Pump Activation Condition | Transfer while vehicle is stationary |
| Pump Control | Mobile app / control button |
| Transfer Rate | 120 L/h (31.7 US gal/h; laboratory data) |
| Pump Stop Condition | Automatic stop when the auxiliary tank is empty or the main tank is full |
| OEM Tank Capacity | 80 L (21.1 US gal) |
| Capacity Increase | 206.3% |
| Filled Tank Mass | 103.25 kg (227.6 lb) |
Installation
| Specification | Value |
|---|---|
| Mounting Location | Spare tire location |
| Bolt-On Installation | Yes |
| Installation Guide | Available |
Shipping
| Specification | Value |
|---|---|
| Package Dimensions | 1200 × 705 × 400 mm (47.2 × 27.8 × 15.7 in) |
| Packaging | Foam-filled corrugated carton |
| Tank Net Weight | 38.65 kg (85.2 lb) |
| Packed Weight | 50.6 kg (111.6 lb) |
SKU
OS-TK300-CP-06
Product gallery