Aftermarket Alternator Frame 21-146-1

Specifications DIM 1:Mtg. Ear Hole Size: M8 x 1.25 DIM 2:Mtg. Ear Thickness: 16mm DIM 3:Mtg. Foot Hole Size: 10mm DIM 4:Mtg. Foot to Bearing Center: 78mm DIM 5:Bearing Bore Dia: 47mm DIM 6:Stator Bore Dia: 126mm NOTE 1:Includes 6-303-4 ball bearing. Requires 46-1618 rotor spacer. SPECS FOR:Delco CS130 Series IR/EF Alternators SPECS:w/ Bearing USED ON AM General (1992-1994) ** Buick (1993-1996) ** Chevrolet (1988-1997) ** GMC (1988-1997) ** Oldsmobile (1994-1996) ** Pontiac (1995-1995) Replaces Delco 10475376, 10475377, 10476236, 10477178, Original Reference Number 378 LESTER NUMBERS 7861-11, 7921-11, 8165-11, 8165-3, 8165-7, 8189-7 UNIT NUMBERS AM General 5937122; Delco 10463001, 10463002, 10463044, 10463389, 10463393, 10463413, 10463415, 10463417, 10463418, 10463424, 10463425, 10463426, 10463604, 10480055, 10480069, 10480082, 10480084, 10480086, 10480087, 10480094, 10480097, 10480099, 10480104, 1101110, 1101111, 1101632, 1101633; GM 10463001, 10463044, 10463389, 10463393, 10463413, 10463415, 10463417, 10463418, 10463425, 10463426, 10463566, 10463604, 19152465; Hyster 1339174