Product Features

• Structure: A multi-lip, composite seal made of high-temperature and oil-resistant nitrile rubber, with a metal reinforcement framework and a spring-loaded lip for enhanced sealing pressure.

• Performance: The rubber lip maintains a tight seal against the crankshaft, preventing oil leakage even under high rotational speeds and temperature fluctuations. The outer casing features a ribbed design for secure press-fit installation.

  Core Function

  • Seals the front end of the crankshaft to prevent engine oil from leaking into the timing gear compartment.

  • Blocks dust, water, and other contaminants from entering the engine’s internal components, protecting the crankshaft journal and timing gear train from wear.

  • Maintains proper oil pressure within the engine, ensuring reliable lubrication of critical components.

Crankshaft Front Oil Seal 201V01510-0282 for SINOTRUK – Premium Engine Sealing Solution

When your SINOTRUK engine demands reliable crankshaft sealing performance, the Crankshaft Front Oil Seal 201V01510-0282 delivers precision-engineered protection against oil leakage at the front end of the crankshaft. Manufactured to OEM specifications, this seal keeps your heavy-duty truck running efficiently while preventing costly engine damage caused by lubricant loss. JINAN METTLEAD AUTO SALES CO.LTD. supplies this genuine-quality part at factory-direct pricing with fast global delivery.

Key Features and Benefits of Crankshaft Front Oil Seal 201V01510-0282

• Precision OEM Fit: Engineered to match the exact dimensions and tolerances required by SINOTRUK MC/WD series engines, ensuring a leak-free seal from the moment of installation.
• High-Temperature Resistance: Constructed from premium FKM (Fluoro Rubber) material that withstands continuous operating temperatures up to 200°C without hardening or cracking.
• Superior Oil Resistance: The advanced rubber compound resists degradation from engine oils, synthetic lubricants, and fuel contamination throughout its service life.
• Extended Service Life: Designed to exceed 300,000 km of operation under normal conditions, reducing maintenance frequency and total cost of ownership for fleet operators.
• Dust Lip Protection: Integrated secondary dust lip prevents abrasive contaminants from entering the sealing surface, protecting both the seal and the crankshaft journal.
• Spring-Loaded Sealing Edge: A garter spring maintains consistent radial pressure on the crankshaft surface, compensating for minor shaft runout and wear over time.

Technical Specifications – Crankshaft Front Oil Seal 201V01510-0282 SINOTRUK

Application Scenarios – Where Does This Crankshaft Front Oil Seal Fit?

Compatible Vehicle Models

• SINOTRUK SITRAK C7H – 6×4 Tractor Truck (MC11.44-50 / MC13.54-50 Engine)
• SINOTRUK HOWO T7H – 6×4 Dump Truck / Tractor (MC11.36-50 Engine)
• SINOTRUK HOWO A7 – 8×4 Cargo Truck (MC11 Engine variants)
• SINOTRUK SITRAK G7 – 4×2 / 6×2 Logistics Truck (MC11 Engine)
• SINOTRUK HOWO TX – New generation heavy-duty platform (MC13 Engine)

Exact Replacement Position

The Crankshaft Front Oil Seal 201V01510-0282 is installed at the front nose of the crankshaft, seated within the timing gear housing (front cover). It seals the gap between the rotating crankshaft pulley hub and the stationary engine front cover, preventing pressurized engine oil from escaping the crankcase. During replacement, technicians must remove the fan belt, crankshaft pulley bolt, harmonic balancer, and timing cover to access this seal.

OEM/ODM Capability – Custom Packaging and White-Label Solutions

JINAN METTLEAD AUTO SALES CO.LTD. understands that distributors and wholesalers need flexible branding options. We offer comprehensive OEM/ODM services for the Crankshaft Front Oil Seal 201V01510-0282 and our full range of SINOTRUK HOWO Engine Parts:

• White-Label Packaging: Your brand name, logo, and part number printed on professional packaging at no extra design fee.
• Custom Packaging: Choose box dimensions, materials, color schemes, and insert cards tailored to your market requirements.
• Strict Quality Control: Every batch undergoes dimensional inspection, material hardness testing, and oil immersion testing before shipment.
• MOQ Flexibility: We accommodate both trial orders and bulk container shipments to match your inventory strategy.
• Factory Direct Pricing: Eliminate middlemen and secure competitive margins for your aftermarket business.

Frequently Asked Questions – Crankshaft Front Oil Seal 201V01510-0282

What are the symptoms of a failing crankshaft front oil seal?

A worn Crankshaft Front Oil Seal 201V01510-0282 typically shows visible oil seepage around the timing cover area, oil drips beneath the front of the engine, and oil contamination on the serpentine belt. If left unaddressed, the oil loss can lead to low oil pressure warnings and accelerated engine wear.

How often should the crankshaft front oil seal be replaced?

Under normal operating conditions, this seal is designed to last 300,000–500,000 km. However, frequent overheating, contaminated oil, or excessive crankshaft vibration can shorten its lifespan. We recommend inspecting the seal during every major engine service interval.

Can I install this seal without removing the entire timing cover?

For the MC11/MC13 engine series, removing the timing gear cover is necessary to properly seat the Crankshaft Front Oil Seal 201V01510-0282. Attempting installation without cover removal risks misalignment and premature seal failure. Always use a proper seal installation tool to press it evenly into the housing bore.

Is this seal compatible with synthetic engine oils?

Yes. The FKM (Viton) rubber compound used in this crankshaft front oil seal is fully compatible with conventional, semi-synthetic, and fully synthetic engine oils, as well as most fuel types encountered in diesel engine operation.

What is the difference between OEM and aftermarket quality for this seal?

Our Crankshaft Front Oil Seal 201V01510-0282 is manufactured to OEM dimensional standards and uses the same FKM material grade specified by SINOTRUK. The seal undergoes the same hardness, elasticity, and oil resistance testing protocols, ensuring identical performance to the original factory-installed part.

Request Your Quote Today – Crankshaft Front Oil Seal 201V01510-0282 SINOTRUK

Ready to secure factory-direct pricing on the Crankshaft Front Oil Seal 201V01510-0282 for your SINOTRUK fleet or aftermarket inventory? JINAN METTLEAD AUTO SALES CO.LTD. offers competitive bulk pricing, fast lead times, and reliable global shipping to keep your supply chain moving.

Contact us now
to get a personalized quotation, confirm stock availability, or discuss custom packaging for your market. Our team responds within 24 hours – because your trucks cannot wait.