Triple 4 200TDi / 300TDi Engine timing cover breather plate to fit all 200TDi & 300Tdi engines. These are the Ultimate TDi engine timing case breather plates on the market. These breather plates use our ultimate triple seal union that seal better than anything else on the market. Dual seal for the hose and a 3rd seal on the hose locking mechanism to keep out dirt.

If you are fitting a timing case wading plug, then you must fit a timing case breather. Failure to do so will lead to a vacuum being created within the timing case when cold water hits your hot engine when wading. If the timing case is unable to take in more air (i.e. via the timing case breather, which allows the air inside the timing case to expand and contract), then the  vacuum will suck in air via the path of least resistance. This is usually through the front pulley oil seal, the seal distorts and allows water and mud into the timing case, not good!

Made from 5mm alloy plate, then expertly powder coated in black. Our plates feature a fully threaded hole into which screws our Triple 4 90° elbow swivel union, which like all our unions, has a nickel plated brass & stainless steel hose locking mechanism. (no cheap plastic unions in our kits).  This union accepts our 8mm hose, supplied in the kit, which you can connect to an 8mm port on a wading kit manifold or simply cable tie the hose to a high point on the vehicle. Our kit also comes with a Triple 4 original equipment quality gasket and stainless steel cap head bolts and washers to fit both 200 and 300TDi timing covers.

What's in the kit?