303.10.0002.01 Volvo Gearbox Housing Valve

What does a gearbox housing valve do?

This gearbox housing valve is a critical component within the transmission system, responsible for regulating the flow and pressure required for precise gear shifts. Manufactured with high-strength components, it is designed to withstand the demanding operating environments typical of heavy commercial vehicle drivetrains.

Compatible Volvo models and engines

This part is specifically engineered for a wide range of Volvo models, including the FL10, NL12, F10, FL12, B10M, F7, F12, B12, N10, N12, NL10, and B10B. It is also compatible with various engines such as the TD102, D10A, D12A, TD70, and TD122. Additionally, it can be fitted to MAN, DAF, Scania, Van Hool, Mercedes-Benz, and Iveco trucks.

Installation and maintenance guidance

When performing maintenance or replacement, technicians should verify the port count and thread size to ensure a perfect match with the transmission housing. It is essential to check the control architecture of the existing valve to prevent system mismatching during installation.

Selection and compatibility

Consult your authorized distributor to ensure correct fitment for your specific engine and transmission series.

OE cross-reference

303.10.0002.01 (Gearbox Housing Valve) is the equivalent of the Iveco, MAN, Mercedes-Benz, Scania, Volvo and WABCO OE numbers. This part directly replaces Iveco OE numbers 42487120, 500006112. It also replaces MAN OE number 81521316004, Mercedes-Benz OE number 0025869843, Scania OE number 282508, Volvo OE number 11993596 and WABCO OE number 4630130042.