Product Features

• Structure: Made of high-temperature resistant, multi-layer stainless steel with a graphite core, providing superior heat resistance and sealing performance.

• Performance: Withstands exhaust temperatures up to 1000°C and resists corrosion, thermal fatigue, and blowout. The graphite core ensures a tight, leak-free seal even under high vibration and pressure fluctuations.

• Design: Precision-stamped to match the original flange dimensions, ensuring a perfect fit and eliminating the need for sealants.

Core Function

• Seals the joint between the exhaust manifold and front pipe to prevent hot exhaust gas leaks, which can cause underhood fires, reduced engine performance, and increased emissions.

• Absorbs vibration between the manifold and pipe, reducing stress on both components and extending their service life.

• Maintains exhaust system backpressure for optimal engine efficiency and proper operation of the aftertreatment system.

Gasket For Exhaust Pipe 201V08901-0315 SINOTRUK – OEM-Grade Sealing Performance

When your SINOTRUK engine breathes, every joint in the exhaust system must hold tight under extreme heat and pressure. The Gasket For Exhaust Pipe 201V08901-0315 is engineered to deliver a leak-free seal at the exhaust manifold-to-pipe junction, preventing power loss, excessive noise, and harmful gas leakage. Sourced directly from METTLEAD Truck Parts’ quality-controlled production line in China, this gasket meets OEM dimensional and material specifications — giving your fleet the reliability it demands at a factory-direct price.

Whether you manage a logistics fleet in Africa, the Middle East, or Southeast Asia, this component keeps your SINOTRUK trucks running efficiently while protecting drivers from exhaust fume exposure. It is a small part that carries a big responsibility.

Key Features and Benefits

Precision-Engineered Sealing

This gasket is die-cut to exact OEM tolerances, ensuring a uniform compression seal across the entire flange surface. No gaps, no blow-by — just consistent exhaust containment cycle after cycle.

High-Temperature Resistance

Manufactured from reinforced composite material designed to withstand sustained exhaust gas temperatures exceeding 600°C. The gasket resists thermal degradation, maintaining its sealing integrity across tens of thousands of operating hours.

Anti-Stick Surface Treatment

A specialized coating prevents the gasket from bonding to flange faces over time. When maintenance day arrives, removal is clean and straightforward — no scraping, no flange damage.

Vibration and Pulsation Dampening

Heavy-duty diesel engines generate significant exhaust pulsation. This gasket absorbs micro-vibrations at the joint, reducing fatigue stress on studs and flanges and extending the service life of surrounding components.

Direct Cost Savings

By sourcing directly from METTLEAD’s factory, you eliminate middleman markups. Bulk procurement pricing is available, making fleet-wide maintenance programs significantly more economical.

Technical Specifications

Application and Vehicle Fitment

The Gasket For Exhaust Pipe 201V08901-0315 is designed to serve across multiple SINOTRUK platforms equipped with the MAN-technology MC/MT engine series. It fits precisely at the exhaust manifold outlet flange where the front exhaust pipe connects — a critical sealing point that endures the highest thermal and pressure loads in the exhaust tract.

Compatible Vehicle Models

• SINOTRUK SITRAK C7H – Long-haul tractor units with MC11/MC13 engines
• SINOTRUK SITRAK G7 – Heavy-duty logistics and construction variants
• SINOTRUK HOWO T7H – Premium highway tractors with MAN-based powertrains
• SINOTRUK HOWO A7 – Regional distribution and port haulage configurations
• SINOTRUK HOHAN N7 – Export-market heavy trucks with Euro III/IV/V emission systems

If you operate mixed fleets using SINOTRUK platforms, explore our full catalog of SINOTRUK Truck Parts to consolidate your procurement in one reliable source.

OEM / ODM Capability

White-Label and Custom Packaging

METTLEAD supports distributors and aftermarket brands with full white-label service. Your company logo, part numbering system, and packaging design can be applied to every unit — helping you build brand equity in your local market without investing in manufacturing infrastructure.

Strict Quality Control Process

Every batch of 201V08901-0315 gaskets passes through a multi-stage inspection protocol:

1. Raw material composition verification
2. Die-cut dimensional inspection (±0.1 mm tolerance)
3. Surface coating adhesion test
4. Compression recovery test under simulated thermal load
5. Final visual inspection and packaging audit

Flexible Order Quantities

Whether you need a trial order of 50 pieces or a container-load shipment of 10,000+ units, METTLEAD scales production to match your demand cycle. Lead times are communicated transparently at order confirmation.

Frequently Asked Questions

What causes an exhaust pipe gasket like 201V08901-0315 to fail?

Repeated thermal cycling causes gradual material compression and hardening. Over time, the gasket loses its ability to conform to flange surface irregularities, allowing exhaust gases to escape. Overtightened or unevenly torqued bolts can also crush the gasket prematurely, creating localized blow-out points.

How can I tell if this exhaust gasket needs replacement?

Listen for a ticking or hissing sound near the exhaust manifold flange, especially at cold start. Black soot traces around the joint are a visual confirmation of a blown gasket. Reduced engine performance and a noticeable exhaust smell in the cabin are additional warning signs that the 201V08901-0315 gasket has lost its seal.

Is this gasket compatible with Euro III, IV, and V emission SINOTRUK models?

Yes. The 201V08901-0315 gasket fits the exhaust pipe flange interface regardless of emission standard. The mounting geometry remains consistent across MC11 and MC13 engine variants used in Euro III through Euro V SINOTRUK configurations.

Can I reuse this gasket after disassembly?

No. Exhaust gaskets are single-use sealing components by design. Once compressed and heat-cycled, the material cannot recover its original thickness and conformability. Always install a new 201V08901-0315 gasket during any exhaust system service that involves breaking the flange joint.

What torque specification should I use when installing this gasket?

Follow the SINOTRUK workshop manual torque specification for the exhaust pipe flange bolts — typically 40–50 Nm for M10 fasteners on this joint. Apply torque in a cross-pattern sequence to ensure even gasket compression across the entire sealing face.

Does METTLEAD supply other exhaust system components for SINOTRUK?

Absolutely. Our inventory covers exhaust manifolds, turbo gaskets, EGR pipe seals, muffler assemblies, and clamp kits for the full SINOTRUK range. Browse our complete SINOTRUK Truck Parts catalog for related components.

Ready to Secure Your Supply?

Your fleet cannot afford exhaust leaks — they waste fuel, damage downstream components, and put drivers at risk. The Gasket For Exhaust Pipe 201V08901-0315 SINOTRUK from METTLEAD delivers OEM-fit sealing at factory-direct pricing, backed by strict quality control and flexible logistics.

Get your competitive quote today. Tell us your required quantity, preferred packaging, and delivery destination. Our team typically responds within 12 business hours with pricing, lead time, and shipping options tailored to your needs.

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