King RS3512-BP3H 3.5 Inch Pure Race Bypass Shock 12 Inch Stroke 3 Tube Remote Reservoir

The King RS3512-BP3H is a 3.5-inch Pure Race series bypass shock engineered for ultimate off-road racing performance and adjustability. This high-performance shock features a 12-inch stroke with compressed length of 21.81 inches and extended length of 33.81 inches, designed specifically for extreme off-road applications where maximum control and durability are essential.

Advanced Bypass Technology:

• 3-tube bypass configuration with large 3/4-inch bypass tubes for maximum flow capacity
• Position-sensitive damping with independently tunable compression and rebound circuits
• 14 turns of precise adjustment per bypass valve for fine-tuning suspension performance
• Heat-treated stainless steel bypass valves and springs for fade-free operation
• Each bypass stage operates independently with no cross-influence between circuits

Premium Construction:

• 1-inch diameter shock shaft induction hardened to 60-65 Rockwell scale
• Hard chrome plated and micro-polished to 3 RMS mirror finish for superior sealing
• Precision bored and honed shock tubes to within +/- 0.001 inch tolerances
• CNC-drilled bypass ports hand-deburred and polished before aircraft-quality TIG welding
• Pressure tested to 300 PSI before plating for maximum reliability
• Cold-drawn 2024 billet aluminum piston with optimized port designs

High-Performance Components:

• Remote hose reservoir with threaded end caps for higher pressure capacity and easy maintenance
• Premium Aeroquip hoses rated for extreme temperatures and pressures
• Viton o-ring seals for sustained high-temperature performance
• Carbon composite wiper seals machined with diamond tooling
• Teflon bronze wear bands for smooth, low-friction piston operation
• Teflon-lined steel spherical bearings at both mounting points

This shock is custom-built for serious racing applications where maximum adjustability and bulletproof reliability are non-negotiable. The Pure Race series represents King's most advanced technology, tested and proven in the harshest off-road racing conditions worldwide.