Premium Race Series Piston Ring Set - J500 Standard Tension JJ500F8-4060-5 Product:4.060" Bore, 1/16" Top Ring, 1/16" Second Ring, 3/16 Oil Ring BDS pulley spacers are manufactured

BDS pulley spacers are manufactured from the same high quality aircraft aluminium alloy as the blower pulleys

Does not fit Corvettes (use # ED8810 or # ED8812) or late-model vehicles with serpentine accessory drive belts (use # ED8881)

The B&M Master Racing Overhaul Kit includes all gaskets

Black Finish -16 ORB TO -12AN STRAIGHT ORB to AN Adapter

Premium Race Series Piston Ring Set - J500 Standard Tension JJ500F8-4060-5 Product:4.060" Bore, 1/16" Top Ring, 1/16" Second Ring, 3/16 Oil Ring BDS pulley spacers are manufacturedPremium Race Series Piston Ring Set J500 Standard Tension4. 060" Bore, 1 16" Top Ring, 1 16" Second Ring, 3 16 Oil Ring JJ500F8 4060 5 500F8 4060 5 JE Premium Race Series rings feature the highest quality ductile iron top ring with the latest technology plasma moly inlay. Taper faced reverse torsional second rings or gapless seconds are combined with either standard or low tension oil control rings. Specifications Bore: 4. 060" Top Ring Height: 1 16"