Ultimate Sealing Precision: 082V03905-0173 Sinotruk Ignition Coil Bushing Oil Seal – Zero Leakage for Nigerian Howo Trucks
The Sinotruk Ignition Coil Bushing Oil Seal 082V03905-0173 is a precision‑engineered elastomeric seal that prevents oil leakage from ignition coil bushings on HOWO, Sinotruk, and STEYR heavy trucks operating across Nigeria.
This genuine OEM seal, identified by the part number 082V03905-0173, is manufactured from high‑grade fluoroelastomer (FKM) or nitrile rubber (NBR), providing exceptional resistance to engine oil, heat, and weathering.
Trust this component to eliminate oil seepage into ignition coil wells, protect electrical components, and keep your fleet running reliably under Nigeria’s most punishing conditions.
Engineered for Nigeria’s Harsh Engine Environments
The genuine Sinotruk ignition coil bushing oil seal (OEM 082V03905-0173) is a critical component that seals the interface between the ignition coil bushing and the valve cover, preventing engine oil from leaking into the spark plug wells on HOWO, Sinotruk, and STEYR heavy trucks.
With over 50,000 Sinotruk trucks operating across Nigeria, reliable sealing of ignition components is essential for preventing misfires, ignition coil damage, and engine performance issues.
This oil seal is manufactured from high‑grade FKM rubber with a metal reinforcing ring, offering excellent resistance to hot engine oil, blow‑by gases, and temperatures up to 200°C.
For Nigerian fleets battling oil‑fouled spark plugs, ignition coil failures, or rough running engines due to leaking bushing seals, the 082V03905-0173 oil seal provides a durable, factory‑fit solution that restores proper sealing and prevents costly electrical damage.
By choosing the authentic seal, you eliminate oil seepage, prevent misfires, and extend ignition coil life.
Each unit is factory‑tested for dimensional accuracy, hardness, and compression set.
Nigerian fleet owners report smoother engine operation, reduced misfire codes, and longer coil life after installing genuine 082V03905-0173 seals.
This is a direct replacement for the original component, saving workshop hours and restoring factory sealing performance.
Request Genuine 082V03905-0173 – Expert SupportWhy the 082V03905-0173 Ignition Coil Bushing Oil Seal is Critical for Nigerian Engine Performance
Nigeria’s high ambient temperatures and dusty conditions accelerate rubber seal degradation.
A worn or cracked ignition coil bushing seal allows engine oil to seep into the spark plug wells, causing misfires, rough idling, and ignition coil failure.
The Sinotruk 082V03905-0173 oil seal is specifically engineered to resist these challenges.
Its FKM compound maintains flexibility up to 200°C, while the precision‑molded sealing lip ensures a perfect fit around the bushing.
The metal reinforcing ring prevents distortion during installation and maintains sealing pressure over time.
For fleet managers in Lagos, Kano, and Port Harcourt, installing a genuine 082V03905-0173 seal translates to fewer misfires, longer coil life, and reduced diagnostic costs.
Oil‑fouled spark plugs can cause catalyst damage and increased fuel consumption.
The 082V03905-0173 eliminates these risks, providing a reliable, heat‑resistant seal that keeps oil out of the combustion chamber and ignition components.
Moreover, this seal is fully compatible with Sinotruk HOWO, A7, and STEYR valve covers and ignition coil bushings.
It directly replaces the original seal without modifications.
When you combine this seal with other genuine HOWO Parts — HOWO Parts — you ensure a complete, leak‑free engine that maximizes ignition performance and reliability.
The synergy of genuine components eliminates oil leaks, reduces emissions, and extends spark plug life.
Advanced FKM Material & Precision Molding
Each 082V03905-0173 oil seal is manufactured using high‑grade fluoroelastomer (FKM) with a hardness of 70–75 Shore A.
The sealing lip is precision‑molded with a hydrodynamic design that pumps oil back into the engine, reducing leakage.
The metal case is made from corrosion‑resistant steel and coated for durability.
The seal is designed to withstand continuous exposure to engine oil, blow‑by gases, and temperature cycling.
For high‑mileage fleets, this means years of reliable service without hardening or cracking.
A counterfeit seal may use low‑grade rubber that swells or hardens, leading to immediate leakage.
The genuine 082V03905-0173 eliminates these risks, providing a precision‑engineered seal that restores factory ignition system protection and durability.
Technical Specifications – Ignition Coil Bushing Oil Seal 082V03905-0173
| Parameter | Value / Detail |
|---|---|
| OEM / Part Number | 082V03905-0173 |
| Product Type | Ignition Coil Bushing Oil Seal |
| Brand | Sinotruk (CNHTC) / Howo |
| Material | Fluoroelastomer (FKM) / Nitrile (NBR) – application specific |
| Hardness (Shore A) | 70 ± 5 |
| Tensile Strength | ≥ 12 MPa |
| Elongation at Break | ≥ 200% |
| Compression Set (70h @ 150°C) | ≤ 25% |
| Temperature Range | -40°C to +200°C (FKM version) |
| Inner Diameter | OEM specification (for ignition coil bushing) |
| Outer Diameter | OEM specification |
| Applications | Ignition coil bushing sealing, valve cover grommet |
Recognized Across Continents – Multilingual Identification
Why Nigerian Fleets Trust the 082V03905-0173 Oil Seal
Zero Oil Leakage
Precision‑molded FKM lip prevents oil seepage into spark plug wells, eliminating misfires.
Heat Endurance
Withstands continuous engine temperatures up to 200°C without hardening.
Chemical Resistance
Resists engine oil, blow‑by gases, and fuel vapors without swelling or cracking.
Long Service Life
Low compression set and durable materials provide years of reliable sealing.
Every genuine Sinotruk ignition coil bushing oil seal (OEM 082V03905-0173) is backed by rigorous quality control — the trusted choice for Nigerian heavy transport operators seeking maximum ignition system reliability.
Installation Best Practices for Nigerian Workshops
To ensure optimal sealing performance, follow these professional guidelines when installing the 082V03905-0173 ignition coil bushing oil seal.
Remove the ignition coil and clean the bushing and valve cover bore thoroughly.
Lubricate the new seal’s lip with clean engine oil.
Press the seal into the bore using a proper driver tool – never hammer directly.
Ensure the seal is seated flush and not twisted.
Reinstall the ignition coil and torque to specification.
For severe‑duty applications, inspect seals for leakage during every spark plug change (every 50,000 km).
Genuine vs. Counterfeit – Protecting Your Ignition System
Counterfeit ignition coil bushing seals are common in Nigeria.
They use low‑grade rubber that hardens quickly, has poor oil resistance, and lacks dimensional accuracy.
Symptoms of a counterfeit seal include oil in the spark plug wells, misfire codes, and ignition coil failure.
Always purchase the 082V03905-0173 seal from authorized Sinotruk distributors.
Genuine parts feature a smooth FKM surface, consistent color, and packaging with Sinotruk holograms.
Investing in the authentic seal prevents ignition coil damage, reduces misfires, and ensures reliable engine operation.
Moreover, the genuine 082V03905-0173 comes with a 12‑month manufacturer warranty and technical support.
When combined with other genuine HOWO Parts, you achieve the ignition system reliability that aftermarket seals cannot match.
For fleet owners across West Africa, the slightly higher upfront cost of the 082V03905-0173 pays back many times over in reduced coil replacements, lower fuel consumption, and smoother engine performance.
Compatibility & Cross-Reference Applications
The 082V03905-0173 ignition coil bushing oil seal is a direct replacement for the original Sinotruk part and is compatible with HOWO 371, Sinotruk A7, STEYR, and Shacman trucks with coil‑on‑plug ignition systems.
It is used on both 6×4 and 8×4 models, including tipper trucks, fuel tankers, cargo carriers, and heavy‑duty buses.
Nigerian workshops have successfully installed this seal on thousands of vehicles operating across Lagos, Kano, Onitsha, and Abuja.
Always verify the bushing outer diameter – in most cases, the 082V03905-0173 fits all Sinotruk and HOWO vehicles with standard ignition coil bushing dimensions.
For high‑mileage fleets, we recommend replacing all ignition coil bushing seals when replacing spark plugs.
Using genuine 082V03905-0173 ensures that your ignition system remains oil‑free, preventing misfires and catalyst damage.
Our bulk supply chain in Lagos, Kano, Onitsha, and Abuja ensures fast delivery of authentic 082V03905-0173 units, minimizing downtime and keeping your fleet running smoothly.
In summary, the Sinotruk Ignition Coil Bushing Oil Seal 082V03905-0173 is a vital component for ignition system integrity and engine performance.
Nigerian heat demands seals that resist oil, heat, and aging, and this seal delivers FKM material, precision molding, and long service life.
Whether you operate a single truck or a hundred, upgrading to the genuine 082V03905-0173 reduces total cost per kilometer, prevents misfires, and keeps your engines running smoothly.
Don’t settle for imitations — choose the oil seal that West African fleet experts trust.
Additionally, the 082V03905-0173 seal has been proven in Nigerian operating conditions, with fleet operators reporting a dramatic reduction in ignition‑related breakdowns and coil failures after switching to genuine Sinotruk seals.
The FKM compound resists the corrosive effects of blow‑by gases and high under‑hood temperatures.
For fleet managers in Abuja, Onitsha, or Ibadan, installing the genuine seal means fewer misfire codes, lower ignition coil costs, and more predictable service intervals.
Every 082V03905-0173 unit is manufactured under strict ISO/TS 16949 standards, ensuring batch‑to‑batch consistency.
The seal is tested for dimensional accuracy, hardness, tensile strength, and compression set.
When you order the Sinotruk 082V03905-0173, you receive a product that has passed a 100% quality audit and is ready for immediate installation.
It’s the ignition coil bushing oil seal that Nigerian fleet owners trust for their most valuable assets — from tipper trucks hauling granite to fuel tankers navigating rural routes.
Choose the genuine 082V03905-0173 and experience the Sinotruk difference in ignition protection.
Original Sinotruk aftermarket parts — certified quality for Nigerian roads. Always specify OEM 082V03905-0173 for exact fitment and maximum ignition system reliability.
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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