THIS HAS ONLY ONE SLIT IN THE SEAL. Rear Main Seal - Tri-Tec - 2 Piece - PTFE - Small Block Chevy / GM V6 - Each. With that in mind you will not lose quality. Product images may not be vehicle specific.
Peterson Fluid Systems SBC 350 Rear Main Seal
Howards H350FS, One Natural Steel Support Strap - Sbc 350 Front Main Cap Perform
Quarter Master 298153Zz 7.25 V-Drive Clutch 26Sp 2 Disc Sbc 1Pc Rear Main
QUARTER MASTER 7.25 V-Drive Clutch 26sp 2 Disc SBC 1pc Rear Main 298153ZZ