Oil Diverter Valve for S54 Oil Filter Housing 325is Made In the USA

Made In the USA

(CB42) 3' E36

Recommended Use: Track

This swelling causes a significant reduction in flow through the injector and therefore renders it unsuitable for use with MTBE oxygenated fuels

Replaces BMW Part # 33171135242

Oil Diverter Valve for S54 Oil Filter Housing 325is Made In the USALower oil temps on your Turbo Or Track Car. All the oil filter housings from the Euro S50 and S54 motors came from the factory with a thermostat installed in the oil filter housing. This design was intended for street cars so the engine oil could heat up quicker. However, this thermostat is restrictive and limits the oil flow to the cooler, even when fully opened. This causes overheating issues on Track and Turbo Cars a like. The Boost Monkey Oil