HIGH STATIC DRIVE KIT, KIT INCLUDES: SHE00197( 1VP50 X 7/8" 0.88), BORE SHE00021 (1VP56 X 7/8" 0.88 BORE), SHE00072 (BK100 FP SHEAVE 1.19 BORE), SHE00268 (BK110 FP SHEAVE 1.19 BORE), SHE01008 (BK90 FP SHEAVE 1.00 BORE), B00193 (BX64 NOTCHED 65.8 PL), B00200 (BX67 NOTCHED 68.8 PL), B00237 (BX68 NOTCHED 69.8 PL), B00330 (BX70 NOTCHED 71.8 PL), B00217 (BX77 NOTCHED 78.8 PL), B00332 (BX81 NOTCHED 82.8 P),ORIGIN:UNKNOWN - FOR PACKAGED UNITS T/YS*150-180F,T/YH*150-180G,WS*150E,180E,T/YZ*150-210F