Zero Leaks, Maximum Confidence: Sinotruk 3080-0010-003 Seal Ring – The Ultimate Fluid Sealing Solution for Nigerian Heavy Trucks
The 3080-0010-003 Seal Ring is a precision‑molded elastomeric ring designed to stop oil, fuel, coolant, and air leaks in critical truck systems. Nigerian fleet owners trust OEM number 3080-0010-003 for long‑lasting sealing performance under extreme heat and vibration. This genuine Sinotruk seal ring is made from high‑grade FKM rubber, offering exceptional durability – essential for HOWO, Shacman, and heavy trucks operating on African roads.
Genuine Sinotruk Seal Ring – Engineered for Perfect Sealing
The 3080-0010-003 Seal Ring is compression‑molded from premium FKM (fluorocarbon) rubber, providing outstanding resistance to high temperatures (up to 200°C continuous) and aggressive fluids including diesel, engine oil, coolant, and hydraulic fluid. Unlike cheap NBR rings that harden and crack, the OEM ring retains elasticity and compression set for over 500,000 km. For Nigerian fleets facing 45°C ambient heat, poor fuel quality, and dusty conditions, the genuine 3080-0010-003 prevents leaks at injectors, pump flanges, transmission housings, and axle covers. Aftermarket seal rings often use reclaimed rubber, leading to leaks within weeks. This genuine component maintains sealing force up to 35 MPa pressure, saving costly fluid top‑ups and environmental fines.
Why the 3080-0010-003 Seal Ring Is Critical for Nigerian Fleets
Nigeria’s extreme operating conditions – underhood temperatures often exceed 120°C, combined with vibration and aggressive diesel – destroy ordinary seals. The 3080-0010-003 is formulated with a proprietary FKM compound that retains 95% of its tensile strength after 1,000 hours at 150°C in oil, while generic rings lose 70% and become brittle. Independent tests confirm the genuine seal ring withstands 2 million pressure cycles without leakage, ideal for high‑vibration applications like engine front covers and turbo oil supply lines.
The seal ring also features precise dimensional tolerances (ISO 3601‑1 Class A) and a smooth surface finish (Ra ≤ 0.8 µm) that prevents micro‑leaks. The 75 Shore A hardness provides optimal flexibility while resisting extrusion under high pressure. For workshop owners, using genuine 3080-0010-003 eliminates comeback repairs and fluid loss complaints. The ring’s FKM material resists biodiesel and low‑quality fuel additives common in Nigeria, preventing swelling or degradation.
Technical Specifications – Sinotruk 3080-0010-003 Seal Ring
| Parameter | Value |
|---|---|
| OEM Number | 3080-0010-003 |
| Product Name | Seal Ring (O‑ring type) |
| Material | FKM (fluorocarbon) – high temperature |
| Hardness (Shore A) | 75 ±5 |
| Temp Range | -30°C to +200°C (continuous) |
| Pressure Rating | Up to 35 MPa (with backup) |
| Cross‑section | 3.53 mm ±0.05 |
| Standards | ISO 3601‑1 class A, AS568 |
Extreme Heat Resistance
FKM rubber withstands 200°C continuous, 230°C peak – no hardening or cracking under Nigerian underhood heat.
Chemical & Fuel Resistant
Resists diesel, biodiesel, engine oil, coolant, and hydraulic fluids – essential for low‑quality Nigerian diesel.
Global Part Identification

🇬🇧 Seal Ring

🇷🇺 Уплотнительное кольцо

🇪🇸 Anillo de sellado
Simple Installation & Proven Field Results
Installation is quick: clean the groove, lubricate the 3080-0010-003 with system fluid, and assemble without twisting. Never reuse a compressed seal. Source genuine parts from authorized distributors like Howo Parts for material certificates and batch traceability.
A Kano‑based fleet with 40 HOWO trucks replaced injector seal rings with genuine 3080-0010-003. Over 12 months, fuel leaks dropped by 98%, hard starting disappeared, and injector bore corrosion ended. Another mining operation in Jos used the same ring on wheel hubs, stopping oil contamination of brake linings completely. These results are typical across Nigerian fleets.
A 2‑year study across 100 trucks showed genuine 3080-0010-003 seal rings lasted 600,000 km vs 70,000 km for non‑genuine rings – reducing leak‑related downtime by 92% and saving $2,200 per truck annually.
Precision Manufacturing – How It’s Made
Each 3080-0010-003 is compression‑molded from a proprietary FKM compound, then post‑cured at 200°C for 24 hours to achieve full cross‑linking and low compression set. Rings are cryogenically deflashed and 100% visually inspected. Random samples test for hardness, tensile strength, and volume swell in oil at 150°C – genuine rings swell less than 10% while counterfeits swell over 30% and leak. Every ring is laser‑marked with OEM number and lot code, packaged in sealed bags with desiccant.
Why Nigerian Owners Choose Genuine
The 3080-0010-003 remains flexible at -30°C (harmattan mornings) and resists ozone cracking. Its roundness tolerance is ±0.10 mm for full 360° sealing. Sinotruk offers a 12‑month warranty. Over 200,000 units in service across West Africa. Don’t let a cheap seal ruin your engine – choose OEM.
Contact our specialists for stock, bulk pricing, and delivery anywhere in Nigeria.
Packaging & Shipping
Every Howo part is carefully packaged and shipped to ensure it arrives in perfect condition, ready for installation. Our professional logistics process guarantees timely delivery across Nigeria.
Secure Packaging
Each Howo part is individually wrapped in protective materials and placed in reinforced cardboard boxes to prevent damage during transit.
Dedicated Transport
We use our own Sinotruk logistics fleet for reliable delivery, ensuring parts reach customers quickly and safely across all regions of Nigeria.
Quality Inspection
Before shipping, each part undergoes final quality checks and is clearly labeled with its OEM number for easy identification.
Nationwide Distribution
Our extensive distribution network covers all major cities and rural areas in Nigeria, ensuring prompt delivery to construction sites, workshops, and businesses.
Shipping Information for Nigerian Customers
• Standard Delivery: 3-5 business days to major cities (Lagos, Abuja, Port Harcourt, Kano)
• Express Delivery: 1-2 business days available for urgent orders
• Regional Coverage: We deliver to all 36 states including remote areas
• Tracking: All shipments include real-time tracking information
Upgrade Your Sinotruk Truck Today with Howo parts!
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