Premium Rear Main Sealing Solution: Prevent Oil Leaks with VHSZ31101041 P11C Crankshaft Rear Oil Seal
Ensure complete engine integrity and prevent rear main oil leaks with the genuine VHSZ31101041 P11C Crankshaft Rear Oil Seal, specifically engineered for Kobelco SK460-8 and SK480LC-8 excavators. This precision rear main seal delivers superior sealing performance, maintaining optimal oil containment and protecting your engine from costly damage under demanding working conditions.
Product Overview
The VHSZ31101041 P11C Crankshaft Rear Oil Seal is a critical engine component that prevents oil leakage at the crankshaft’s rear interface. Manufactured to meet strict OEM specifications, this high-quality seal features advanced materials and precision engineering to ensure reliable performance in the most challenging environment. The VHSZ31101041 maintains perfect sealing under high-temperature, high-speed conditions, and continuous crankshaft movement, safeguarding your engine’s performance and preventing environmental contamination.
Key Features & Benefits
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Advanced Sealing Technology: The VHSZ31101041 P11C Crankshaft Rear Oil Seal utilizes high-grade fluorocarbon material with spring-loaded design that maintains consistent sealing pressure against the crankshaft, preventing oil leaks under all operating conditions
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Perfect OEM Compatibility: Engineered as exact replacement for part number VHSZ31101041, guaranteeing perfect fitment and optimal performance for P11C engines in Kobelco SK460-8 and SK480LC-8 excavators
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Superior Heat Resistance: Specially formulated rubber compound withstands extreme engine temperatures and maintains sealing integrity under continuous thermal cycling
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Enhanced Durability: Precision-engineered lip design and high-tensile spring ensure long-term sealing performance, resisting wear from crankshaft movement and vibration
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Contamination Protection: Effective sealing prevents oil leakage while blocking external contaminants from entering the engine assembly, protecting critical engine components
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Cost-Effective Maintenance: Timely replacement of the VHSZ31101041 P11C Crankshaft Rear Oil Seal prevents major engine damage, avoids environmental contamination, and reduces cleanup costs
Technical Specifications
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Part Number: VHSZ31101041
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Application: Crankshaft Rear Oil Seal
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Engine Compatibility: P11C Series
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Machine Models: Kobelco SK460-8, SK480LC-8
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Material: High-temperature fluorocarbon rubber
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Design: Spring-loaded radial lip seal with metal casing
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Temperature Range: -40°C to 250°C
Frequently Asked Questions
Q1: What are the symptoms of a failing crankshaft rear oil seal?
A: Common indicators include visible oil leaks between engine and transmission, oil dripping from bell housing area, low engine oil levels, oil contamination on nearby components, or visible oil spray pattern under the equipment.
Q2: How difficult is it to replace the VHSZ31101041 P11C Crankshaft Rear Oil Seal?
A: Replacement requires significant disassembly, including transmission removal. We strongly recommend professional installation by qualified technicians with proper tools and expertise to ensure correct installation and prevent seal damage.
Q3: Why is genuine VHSZ31101041 crucial for my excavator’s engine?
A: The genuine VHSZ31101041 P11C Crankshaft Rear Oil Seal is manufactured to exact OEM specifications, ensuring perfect dimensional accuracy, material compatibility, and long-term sealing performance that aftermarket alternatives may not provide.
Q4: Can a leaking rear main seal cause other engine problems?
A: Yes, beyond oil loss and potential engine damage, leaking oil can contaminate the clutch assembly (in manual transmissions) and create environmental hazards. Prompt replacement is recommended when leaks are detected.
Ensure Leak-Free Engine Performance – Order VHSZ31101041 Today!
Protect your Kobelco excavator’s engine with genuine VHSZ31101041 P11C Crankshaft Rear Oil Seals. Maintain optimal oil sealing integrity, prevent environmental contamination, and avoid costly engine repairs. Contact us for volume pricing and expert technical support.
