CROSS SHAFT, EARLY DIFFERENTIAL WITH FLAT SIDE GEARS $64.99 Direct. Hewland Interchange # HC8 2141. SKU INV-041471 Price $64.99 Quantity Map Reference B16 SYE Catalog PARTS Formula Madza Transmission Parts MK Series Transmission Parts Formula Mazda Differential Section (Common with MK Series) MK Series & Webster Differential Section