SHOCK ABSORBER 85000 1.63 BORE

<p>Maintain precise vehicle control and defend your suspension assets with this premium 1-5/8" bore heavy-duty shock absorber. Engineered specifically for demanding commercial truck and trailer configurations, this component delivers exceptional rebound control to stabilize shifting freight and eliminate cargo-damaging chassis roll over long-haul routes.</p>

<p>Built with robust, OEM-quality materials, the advanced hydraulic design rapidly dissipates high-impact road forces and suppresses harsh chassis harmonics. By neutralizing severe axle rebound before it travels up the frame, this shock actively safeguards critical surrounding hardware—including air springs, trailing arms, and crossmembers—from high-frequency vibration and stress-induced fatigue cracking.</p>

<p>Engineered to rigid Pro-Par aftermarket specifications, this heavy-duty suspension component ensures maximum fleet uptime, consistent highway tracking, and extended tire life across demanding regional and long-haul distribution operations.</p>