Engine Support Rod – Mazda (zzca39040)

Engine Support Rod routes fluid through the engine bay or underbody. The crimp or flare is the usual failure point, and it fails from vibration rather than from pressure.

Replace the Engine Support Rod when a leak appears at a flare or when the line has been bent close to a heat source. Routing must follow the original path or it will chafe.

This Engine Support Rod is listed under part number zzca39040, filed under Complete Engines. If the original number is unreadable, send us the VIN and we will confirm the reference before dispatch.

The stock here is genuine MAZDA, and this Engine Support Rod keeps the original engineering number, which matters once a number has been superseded more than once.