Hyperco Hydraulic Spring Perch, 2.00″ / 2.25″ / 2.50″ I.D. (Choose Size)

Hyperco Hydraulic Spring Perch

Hyperco hydraulic spring perches are used on coil-over springs to keep the spring’s force centered on the damper. By self-centering the spring on the shock axis, the perch minimizes the lateral (side) forces the spring would otherwise impose on the shaft — which reduces friction and stiction in the damper, gives more consistent damping, and helps you get the most out of the suspension. Made in the USA.
Choose the perch I.D. that matches your spring bore. Each size uses a specific inner and outer seal, listed in the table below for reference when you order service parts.

Size & Seal Reference

Specifications

• Function: self-centering hydraulic spring perch for coil-over springs
• Available I.D.: 2.00″ (50.8 mm), 2.25″ (57.2 mm), 2.50″ (63.5 mm)
• Benefit: centers spring force on the damper, minimizing lateral shaft loads
• Made in the USA
• Sold individually.

Note: setup gap and seal part numbers are provided for reference. When ordering replacement seals, match the inner and outer seal numbers for your perch size shown above.