King RS4526-BP5P 4.5 Race Series 5 Tube Bypass Shock Piggyback Reservoir 26 Inch Stroke 1.25 Inch Shaft

The King RS4526-BP5P is a 4.5-inch Pure Race Series bypass shock engineered for extreme off-road racing applications. This high-performance shock features a 26-inch stroke length, 5-tube bypass configuration with large 1.00-inch bypass tubes, piggyback reservoir design, and a robust 1.25-inch diameter shaft built to withstand the most demanding race conditions.

Key Features:

• 4.5-inch body diameter with 26-inch stroke for maximum travel and control
• 5-tube bypass system provides position-sensitive damping with independently tunable compression stages
• 1.25-inch shock shaft induction hardened to 60-65 Rockwell scale, hard chrome plated, and micro-polished to 3 RMS mirror finish
• Large 1.00-inch diameter bypass tubes made from 4130 Chromoly steel for exceptional strength
• Piggyback reservoir configuration with threaded end caps for high-pressure capacity and simplified maintenance
• Lightweight hard anodized 6063 aluminum alloy reservoir dissipates heat rapidly and resists corrosion
• Precision bored shock body to +/- .001 inch tolerance, then honed for optimal piston seal
• 2024 billet aluminum piston with PTFE impregnated bronze wear band and Viton o-ring double seal
• Heat-treated stainless alloy valve shims remain stable at temperatures up to 450 degrees
• Teflon-lined steel spherical bearings at both mounting ends for durability
• High-flow bypass valves offer precise adjustability with no unregulated bypass flow
• 100% made in USA with race-proven components

Designed for unlimited class race vehicles running large tire and wheel packages, the King Pure Race Series represents the pinnacle of bypass shock technology. Each shock is built to exacting tolerances and tested to 300 psi to ensure race-winning performance. The 5-tube bypass configuration delivers exceptional position-sensitive control, allowing drivers to attack terrain at maximum speed with confidence. Serviceable with simple hand tools for easy maintenance between races.