Volvo 1139804 Gear Speed
For Volvo long-haul trucks: Gear Speed (ref. 1139804) — gearbox, axle, differential and transmission spare parts, manufacturer-grade and compatible. Delivered worldwide with a full 1-year warranty.
Engineered for Volvo gearbox assemblies in freight vehicles need replacing, Volvo Gear Speed ref, Volvo 1139804 Gear Speed delivers correct torque multiplication at the designated ratio. OEM-matched tooth geometry, helix angle, and case-hardening ensure reliable gear mesh under the sustained loads of continuous heavy transport duty. Available with a 1-year warranty.