One of the most common and frustrating offroad shock issues is oil leaks and premature failure. Generic shocks use low-quality hoses and seals that crack, split, or wear out under offroad stress—extreme temperatures, mud, water, and constant compression/rebound all take their toll. Leaks cause lost damping performance, uneven tire wear, and even permanent shock damage, forcing you to replace shocks far sooner than you should.
At HPR, we eliminate shock leaks and premature failure by sourcing only top-tier global components for our high-performance shocks—German Continental oil hoses and Japan NOK twin-lips main oil seals. Our Continental hoses (used in LC200 double hose shocks) have a maximum pressure of 22.4MPA, making them resistant to cracking and splitting even under extreme offroad conditions. The Japan NOK oil seals— the same as those used in KYB OEM shocks—feature a twin-lip design that creates a perfect seal, keeping oil in and dirt/mud/water out. We pair these premium hoses and seals with wiper and scraper seals for extra protection, ensuring our shocks stay leak-free for thousands of miles.
This commitment to premium components is part of HPR core philosophy: as a 15+ year manufacturer of OEM and racing shocks, we know that durability starts with the small parts. We also use high-precision machining to ensure all hose and seal connections fit perfectly—no loose fittings, no misalignment, just reliable performance. Every HPR shock is tested for leak resistance and durability before leaving our factory, so you can hit the trails with confidence.
If you’re tired of replacing leaking shocks every few months, reach out to HPR—our shocks with German Continental hoses and Japan NOK seals are built to last.
Post time: Mar-23-2026