Cusco LSD 185 C15 Type RS Limited Slip Differential 1.5-Way Front

The Cusco LSD 185 C15 is a Type RS mechanical limited slip differential engineered for front-wheel drive Nissan applications. This high-performance differential utilizes Cusco's advanced coil spring design to deliver superior traction and control for both street and competition use.

Type RS Technology:

• Coil spring preload system provides consistent, progressive locking characteristics with improved throttle sensitivity
• Lower initial torque compared to cone-type LSDs reduces power loss and improves efficiency
• Metal clutch plate design with radial groove cuts ensures stable performance across all temperature ranges
• High-tensile forged chromium-molybdenum steel gears, case, and components for extreme durability
• Oil Through System case design maximizes cooling and lubricant flow for extended service life

1.5-Way Configuration:

The 1.5-way setup activates fully under acceleration while providing partial locking during deceleration. This configuration is ideal for front-wheel drive vehicles, delivering maximum traction on corner exit without inducing understeer during braking. The adjustable pressure rings feature two ramp angle positions, allowing tuning to match driving conditions and style.

Key Benefits:

• Reduced clutch plate wear and extended rebuild intervals compared to traditional LSDs
• Minimized chattering and NVH for improved street drivability
• Less frequent differential oil changes due to lower friction and heat generation
• Precision springs maintain consistent pressure on clutch plates over time
• Proven reliability in All Japan Gymkhana Championship competition

The Cusco Type RS LSD represents the ideal balance between street comfort and track performance, offering exceptional adjustability and durability for demanding applications.