Dry Sump Pan GM 6.6L Duramax " 14 OD x 12 ID x 4 H in Model 4160™ or bracket number

Model 4160™ or bracket number 20-47 for Model 4165™ & Model 4175™

Always verify rod type before ordering

heavy duty tubular radius arms

Sensor thread pitch is M6 x 0

Dry Sump Pan GM 6.6L Duramax " 14 OD x 12 ID x 4 H in Model 4160™ or bracket numberIn a dry sump, engine oil is stored in a tank outside the engine rather than in the oil pan. There are at least two oil pumps in a dry sump one pulls oil from the sump and sends it to the tank, and the other pump takes oil from the tank and sends it to lubricate the engine. The minimum amount of oil possible remains in the engine. Dry sumps have advantages over wet sumps. Because a dry sump does not need to have an oil pan big enough to hold the oil