As a brand-new, multi-OE-matched seat adjustment component (OE:1440365, 1331730, 81623846008, 3090504, 3093893), this SW ISRI gas spring seat adjustment cylinder is exclusively engineered for SCANIA heavy-duty trucks, serving as the core power unit for ISRI seat position and tilt adjustments to deliver smooth, ergonomic in-cab seating customization for long-haul drivers. It directly addresses common pain points from worn original cylinders: stiff seat movement, unresponsive height/tilt adjustment, gas leakage, or complete mechanical failure that undermines driving comfort and posture during extended routes. Built to meet ISRI’s stringent seating component standards and SCANIA’s heavy-duty vehicle operational requirements, the cylinder restores seamless seat adjustment functionality, eliminates costly full seat assembly replacements, and streamlines maintenance for SCANIA truck owners and fleet managers.
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Multi-OE-Matched Compatibility: Exact replication of five OE specifications (1440365, 1331730, 81623846008, 3090504, 3093893), ensuring a perfect plug-and-play fit with ISRI seat adjustment systems in SCANIA trucks—no custom modifications, adapter brackets, or hydraulic reconfiguration required for hassle-free installation.
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Smooth Gas Spring-Powered Adjustment: Optimized gas pressure calibration and precision-machined cylinder internals deliver consistent, controlled force for seat height, tilt, and backrest angle adjustments, enabling drivers to lock in a comfortable posture with minimal effort and no sudden movement or jolting.
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100% New Condition: Factory-fresh cylinder with intact gas seals, corrosion-resistant piston rods, and reinforced mounting ends, free from gas leakage, rod wear, or internal rust that causes premature adjustment system failure.
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Cost-Effective Replacement Solution: A budget-friendly alternative to worn or malfunctioning OEM ISRI gas spring cylinders, targeting the specific power unit function without the expense of replacing the entire seat adjustment mechanism.
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Ergonomic System Integration: Aligns seamlessly with SCANIA’s in-cab seat ergonomic framework, synchronizing with lumbar support and cushioning systems to create a fully customized, fatigue-reducing driving position for long-haul operators.
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Seat Model: Exclusive fit for ISRI truck seats (the trusted OE seating partner for SCANIA heavy-duty vehicles), including ISRI NTS, 670, and 6860 series seats equipped with gas spring-powered adjustment systems that match the listed OE cylinder interfaces.
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Vehicle Brand: Fully compatible with SCANIA’s flagship heavy-duty truck lineup, such as R-Series, G-Series, P-Series, and S-Series models that come factory-installed with ISRI seats and the specified OE-coded gas spring adjustment cylinders.
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Extreme Environmental Resilience: Performs reliably in operating temperatures ranging from -40°C to 80°C, resisting gas seal hardening, piston rod corrosion, and pressure fluctuations in harsh cold, high-heat, or humid long-haul environments.
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Vibration & Contamination Protection: Reinforced steel casing and dust-proof rod boots shield against constant road vibrations that cause cylinder mounting loosening; scratch-resistant piston rod coatings prevent debris and road salt from causing surface wear and gas leakage.
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Long-Lasting Gas Spring Performance: Precision-sealed gas chambers maintain consistent internal pressure for 150,000+ adjustment cycles, supporting smooth seat movement without pressure decay or operational lag throughout the component’s service life.
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Mechanical Sturdiness: High-tensile steel construction and reinforced pivot joints withstand accidental cabin impacts and repeated adjustment forces, preserving structural integrity in demanding trucking conditions.
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Tool-Simple Setup: Requires only basic hand tools (wrenches and pliers) to disconnect the faulty original cylinder and mount the new component via OE-matched pivot brackets and fasteners on SCANIA truck seats.
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Fast Repair Time: A trained technician can complete full cylinder replacement and function testing in 20–25 minutes, minimizing SCANIA truck downtime and getting vehicles back on the road swiftly.
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No Calibration Needed: Pre-charged with factory-set gas pressure and pre-aligned for ISRI seat systems, eliminating the need for specialized pressure gauges or post-installation calibration procedures.
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Functionality Tests: Validated for consistent gas pressure delivery, smooth adjustment response, and seamless compatibility with ISRI-SCANIA seat systems, ensuring no post-installation jolting, sticking, or gas leaks that compromise driver comfort.
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Material Inspections: Rigorous quality checks for casing tensile strength, piston rod corrosion resistance, and seal airtightness to meet the performance and safety benchmarks of the listed OE specifications for heavy-duty commercial vehicle applications.
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Operational Verification: Each cylinder undergoes gas pressure retention testing, vibration simulation trials, and adjustment cycle durability tests to confirm 100% readiness for immediate in-truck deployment in long-haul and heavy-load operating conditions.
For SCANIA truck fleet managers and owners prioritizing driver ergonomics and operational uptime, this SW new ISRI gas spring seat adjustment cylinder offers a reliable, multi-OE-compatible solution to restore critical seat adjustment functionality. It empowers drivers to customize their seating posture to reduce fatigue, lowers long-term maintenance costs, and upholds the efficiency of SCANIA’s heavy-duty vehicle fleets.
Would you like me to create a SCANIA truck-ISRI seat cylinder compatibility table? It will map the five OE codes to specific SCANIA truck models, production years, and ISRI seat series variants, allowing buyers to confirm fitment at a glance.
