GM Bottom Mount Prop Valve Kit. Disc/Drum - Aluminum PV2AK-2BM engine-oil-level-sensors 78/4 CARBL 1986 - 1987

78/4 CARBL 1986 - 1987 Ford Aerostar 3

7L V8 1977 GMC C15 Base 305/5

81/6 FIV 1984 Ford Mustang L 3

0L V8 364 CID 2010-2013 Chevrolet Express Cargo 6

GM Bottom Mount Prop Valve Kit. Disc/Drum - Aluminum PV2AK-2BM engine-oil-level-sensors 78/4 CARBL 1986 - 1987Product DescriptionGM Kit for Disc Drum For use with 9 16" & 1 2" Ports Master Cylinders Part of MBM's Proline Series Left Mount Aluminum Proportioning Valve Stainless Steel Lines Chrome Bottom Mount Bracket Proportioning Valve Plug Left side means drivers side (2) 3 8 24" ports for the front brakes (1) 9 16 18" port for the rear Dash warning light connector MBM also offers the PVTool to help bleed your valve properly (sold seperately).