Conti 4984N6P03 Reversible Sleeve Truck Air Spring Replacement 35.1 kN BT011T11A2
Basic Properties
Trading Properties
| Piston Diameter: | 200 Mm | Piston Height: | 130 Mm |
|---|---|---|---|
| Load Capacity: | 35.1 KN | Max Inflation Pressure: | 0.85 MPa |
| Fatigue Life: | 18.17 Million Cycles | Operating Temperature: | -40 C To 80 C |
| Highlight | Truck Air Spring Suspension Unit,4984N6P03 Truck Air Spring Replacement,35.1 kN Truck Air Spring |
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The EVEN BT011T11A2 is a reversible sleeve air spring engineered for heavy truck, trailer and commercial vehicle chassis suspension. It corresponds to ContiTech 4984N6P03 and fits heavy truck chassis (SITRAK / HOWO / Shacman Delong). With a load capacity of 35.1 kN, a 200 mm piston and 130 mm piston height, it keeps stable ride height and reliable load-leveling for high-mileage freight transport.
| Category | Truck Air Spring (Reversible Sleeve Type) |
|---|---|
| ContiTech Model | 4984N6P03 |
| Customer | Sinotruk SITRAK C7H/T7H, HOWO T7H/T5G, Shacman Delong X3000/X5000 |
| Vehicle Model Info | heavy truck chassis (SITRAK / HOWO / Shacman Delong) |
| Piston Diameter | 200 mm |
| Piston Height | 130 mm |
| Load Capacity | 35.1 kN |
| Max Inflation Pressure | 0.85 MPa |
| Our Model | BT011T11A2 |
| Assembly Model | B01-1T11A2-1 |
| Firestone Model | N/A |
| Brand | EVEN (Qingdao Guoxiang Yiwen Rubber Technology Co., Ltd.) |
| Certification | IATF 16949 |
- Reversible sleeve design for stable load-leveling on truck and trailer air suspension
- Specialty rubber plus "Liquid Gold" compound for ultra-long fatigue durability
- Fatigue life up to 18.17 million cycles, more than double the GB/T 13061 requirement
- Rubber-to-cord bonding improved 30%-50% over conventional products
- Structural topology optimization: reinforced ends with a flexible central buffer
- Tested for 80 C and -40 C vertical durability plus 1/4 suspension durability
- IATF 16949 certified production with full lifecycle traceability
heavy truck chassis (SITRAK / HOWO / Shacman Delong), matched with OE vehicles from Sinotruk SITRAK C7H/T7H, HOWO T7H/T5G, Shacman Delong X3000/X5000, for OEM and aftermarket replacement.

Contact Person: Ms. EVEN
Tel: +86 18561829173