✓KEY FEATURES: Gabriel FleetLine heavy duty shock absorber engineered for commercial trucks, trailers, and buses. Hydraulic stop protects shocks and air springs, while anti fade technology improves braking consistency and tire life. Reinforced construction delivers stable handling under varying loads and frequent stop and go operation. Corrosion resistant materials ensure long service life in all season fleet environments
✓SPECIFICATIONS: Extended Length 24.17”, Collapsed Length 14.81”, Stroke 9.36”. Mount Type: ES36 Upper / ES176 Lower. Twin tube design with steel dust tube, recoil cutoff, 1 5/8" bore, and calibrated 1387 lb rebound / 305 lb compression forces for controlled, reliable performance
✓INTERCHANGE PART NUMBER: Replaces major OEM and aftermarket references including 65504, 925127, 316823, 60657003/60657003L, 60657 003/003L, 60657 007, 20782199, 14QK 429M2, 23567823, 3626571C1/C2, 9180190, HD1215 0069, M85072, 665816, 665892, 98583 032, 98583032, 671105, ABP N32 G900061/O900061, A3591004 001, F347200, and additional equivalents. OE interchangeable for direct replacement
✓COMPATIBLE WITH: Designed for heavy duty Class 7–8 trucks equipped with Hendrickson Primaax, Primaax EX, and FireMaax air suspensions. Fits select Kenworth (T680/T800/T880/W900), International HX/HV series, Autocar DC 64/Xpeditor, Volvo VHD/VNL, Western Star 4700, and other commercial applications
✓CONFIRMED FIT REQUIRED: To ensure proper replacement, verify compatibility by matching the OEM part number and suspension configuration before purchase. Gabriel FleetLine shocks are engineered specifically for heavy duty trucks, buses, and commercial fleet vehicles