Sandwich plate adaptor for plumbing an oil cooler between the oil filter and the engine on most Japanese vehicles.
This is very high quality product that we have designed and manufacture in Napier, New Zealand. The product has many features to improve oil flow that you won't find on other sandwich plates.
Two 10AN O-Ring ports are provided for plumbing the oil cooler to, and two additional 1/8" NPT sensor ports have been added for temperature or pressure sensors.
The sandwich plate is supplied with two 10AN adaptors, blanking plugs and a choice of different threaded adaptors to suit your application. The adaptors are: 3/4" UNF, M20x1.5 and M18x1.5. Please choose the adaptor you require from the dropdown menu.
The main body is made from billet high-grade 6061 aluminium, then anodised black for great looks and corrosion resistance. The adaptors from medium tensile 1045 steel and then zinc plated.
Block side o-ring dimensions:
- 62mm inside diameter
- 70mm outside diameter
Filter face dimensions:
- 55mm minimum filter o-ring inside diameter
- 76mm maximum filter o-ring outside diameter