Peterson Fluid Systems R4 Series 5 Stage High Pressure Dry Sump Oil Pump - Rear Drive - Bert/Brinn Bellhousing Mount BR30022 7/8 in Hex

7/8 in Hex

simply cut the stock line and install the compression fitting

Replaces set screws and snap rings

plates can be welded once final adjustments have been made

Speed-Flex hose is intended for use with Speed-Seal hose ends only

Peterson Fluid Systems R4 Series 5 Stage High Pressure Dry Sump Oil Pump - Rear Drive - Bert/Brinn Bellhousing Mount BR30022 7/8 in HexThis is the base pump in the R4 line but that doesn't mean it doesn't perform amazingly. It fits most applications with it's 1. 2" wide scavenge and pressure rotor. A 1. 4" thick pressure rotor is available for engines that require higher oil flow such as aluminum blocks that are also running aluminum rods or iron block motors that are running mulitple oiling accessories such as valve train sprayers and wrist pin oilers. Comes with an integrated mount