ContiTech 4982 N6 P09 Air Spring

Core Adaptation Information

Direct Replacement: ContiTech 4982 N6 P09
MAN OEM Equivalent: 81.43600.6132, 81.43600.6142
Sinotruk Compatible Codes: WG9925528071, WG9925528081
Series Alternatives: 4982 N6 P01/P02/P03 (standard port models, lower pressure rating)

Detailed Technical Parameters

Structure: Single-convolution bellows design with reinforced edge sealing for heavy-load resistance
Material: High-performance oil-resistant rubber compound + multi-layer aramid fabric reinforcement (enhanced tensile strength)
Working Pressure: 0–12 bar (higher load capacity than standard 10 bar models)
Operating Temperature: -45°C to +90°C (extended temperature tolerance for extreme working conditions)
Mounting: Top and bottom flange connection with customized 45° angled threaded ports (optimized for specialized truck suspension layouts)
Service Life: 15–20 months / 180,000–220,000 km (varies by load intensity and road conditions)
Condition: 100% New / OEM Quality

Core Product Advantages

Enhanced Heavy-Load DurabilityAdopts aramid fabric reinforcement (higher strength than polyester) and thickened rubber walls, enabling it to withstand continuous heavy-load impacts and extreme vibration in engineering scenarios, reducing premature fatigue and failure risks.
Customized Port Design for Specialized LayoutsThe 45° angled threaded ports are precisely matched to the suspension bracket layout of specialized trucks, avoiding air line bending and friction damage, and ensuring a leak-free connection for long-term use.
Extended Temperature & Pressure ToleranceWith a wider operating temperature range (-45°C to +90°C) and higher working pressure (0–12 bar) than standard models, it adapts to cold alpine regions, hot desert construction sites, and high-load transportation tasks.
Hassle-Free Installation with OEM PrecisionStrictly manufactured to match the original vehicle’s mounting dimensions and bolt hole positions, enabling direct bolt-on replacement without drilling or bracket modification. The optimized port angle simplifies air line connection, cutting down maintenance time.
Cost-Effective Solution for Specialized FleetsAs a dedicated replacement part for specialized heavy-duty trucks, it restores suspension performance to factory standards, reduces the frequency of unplanned maintenance, and lowers the overall operational costs of engineering fleets.

Applicable Scenarios

Engineering & Construction Operations: MAN and Sinotruk dump trucks, concrete mixer trucks operating on rough construction sites and mining roads.
Heavy-Equipment Transportation: Specialized trucks carrying excavators, cranes, and other heavy machinery, requiring high-load suspension support.
Extreme Climate Operations: Vehicle fleets operating in cold alpine regions or hot desert areas, where suspension components need to withstand harsh temperature fluctuations.
Specialized Fleet Maintenance: Professional repair shops focusing on engineering truck maintenance, seeking OEM-compatible replacement parts for reliable service.
Bulk Cargo Transport: Heavy-duty trucks transporting coal, ore, and other bulk goods, needing stable suspension performance to prevent cargo shifting.

Brand & After-Sales

Brand Guarantee: Produced by Raexon, relying on the integrated production capacity of industry and trade, strictly following international commercial vehicle parts production standards, focusing on the R&D, production and sales of commercial vehicle parts, and cooperating with well-known international brands to create high-quality parts with trustworthy quality.

After-Sales Guarantee: The product enjoys perfect after-sales guarantee service. For quality problems caused by non-human damage within the warranty period, free maintenance or replacement services can be provided. At the same time, professional technical consultation and installation guidance are provided to solve various problems encountered by customers in the use process, supporting bulk order customization and foreign trade export adaptation services.