with 12AS series 12‑speed AMT transmissions.

Precision bent and formed from high-strength oil-resistant alloy pipe, it features a thick pressure-resistant pipe wall with excellent burst resistance, aging resistance, and high and low temperature tolerance.

It delivers superior overall sealing performance with finely crafted joints that fit tightly after installation, ensuring no oil leakage or seepage.

Resistant to erosion by high-pressure transmission oil, corrosion and bending deformation, it is not prone to cracking or falling off under long-term vehicle vibration.

With OEM-standard pipe radian and hole positions, it supports direct hassle-free installation without modification, providing smooth and stable oil delivery. It is a high-quality genuine replacement part for the maintenance of the transmission hydraulic lubrication system.