Peterson Fluid Systems R4 Series 4 Stage Dry Sump Oil Pump - Rear Drive - Bert/Brinn Bellhousing Mount Gauge Mounting Panel 1/8" NPT male thread

1/8" NPT male thread

Shift Improver Kit for 4R70W Automatic Transmission

2003-2009 Dodge Ram 3500 Standard Cab Pickup

Features:Same features as the PN 8571 with the addition of a vacuum advanceCARB E

1988-1991 GMC R1500 Suburban

Peterson Fluid Systems R4 Series 4 Stage Dry Sump Oil Pump - Rear Drive - Bert/Brinn Bellhousing Mount Gauge Mounting Panel 1/8" NPT male threadThis 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