| C(3B) | Steinbach, T.Steinbach, Terry >> | 28 | 1987 | R | 95 | 88 | 92 | 122 | .295 | .367 | .514 | .881 | .320 | 397 | 66 | 117 | 18 | 3 | 21 | 58 | 36 | 67 | 9 | 1 | .986 | - | +0.97 | 3 | +4.24 | 6 | U |
| C(DH) | Willard, J.Willard, Jerry >> | 30 | 1986 | L | 88 | 80 | 64 | 75 | .272 | .401 | .383 | .784 | .350 | 162 | 17 | 44 | 6 | 0 | 4 | 28 | 33 | 21 | 2 | 0 | .994 | - | -0.03 | 1 | +1.23 | 5 | U |
| 1B(3B) | McGwire, M.McGwire, Mark >> | 27 | 1987 | R | 87 | 94 | 23 | 151 | .297 | .382 | .682 | 1.064 | .330 | 563 | 103 | 167 | 32 | 4 | 59 | 126 | 73 | 137 | 5 | 1 | .990 | - | -1.3 | 3 | +7.24 | 17 | U |
| 2B(3B) | Treadway, J.Treadway, Jeff >> | 27 | 1988 | L | 53 | 40 | 93 | 103 | .257 | .310 | .376 | .686 | .260 | 303 | 30 | 78 | 19 | 4 | 3 | 24 | 20 | 44 | 3 | 2 | .982 | - | +1.35 | 5 | +1.15 | 6 | U |
| 3B(IF) | Esasky, N.Esasky, Nick >> | 30 | 1983 | R | 83 | 93 | 15 | 85 | .295 | .380 | .641 | 1.021 | .330 | 315 | 50 | 93 | 18 | 5 | 27 | 56 | 40 | 88 | 3 | 6 | .935 | - | -0.28 | 6 | +4.23 | 5 | U |
| SS(IF) | Larkin, B.Larkin, Barry >> | 26 | 1989 | R | 95 | 90 | 80 | 97 | .335 | .374 | .438 | .812 | .320 | 322 | 45 | 108 | 13 | 4 | 4 | 33 | 18 | 27 | 2 | 10 | .976 | - | +0.95 | 6 | +3.39 | 5 | U |
| OF(DH) | Henderson, R.Henderson, Rickey † >> | 32 | 1985 | R | 100 | 98 | 92 | 143 | .318 | .422 | .533 | .955 | .370 | 550 | 148 | 175 | 30 | 5 | 26 | 73 | 96 | 67 | 3 | 79 | .980 | - | +1.45 | 9 | +9 | 11 | U |
| OF(OF) | Daniels, K.Daniels, Kal >> | 27 | 1987 | L | 92 | 100 | 8 | 108 | .350 | .446 | .692 | 1.138 | .400 | 377 | 78 | 132 | 29 | 2 | 32 | 73 | 64 | 63 | 1 | 28 | .968 | - | -0.79 | 8 | +6.14 | 6 | U |
| OF(DH) | Canseco, J.Canseco, Jose † >> | 26 | 1988 | R | 89 | 98 | 12 | 158 | .317 | .402 | .607 | 1.009 | .350 | 619 | 125 | 196 | 40 | 1 | 46 | 130 | 78 | 135 | 10 | 43 | .978 | - | -0.88 | 7 | +8.5 | 42 | U |
| OF(OF) | Murphy, D.Murphy, Dwayne >> | 35 | 1980 | L | 88 | 72 | 100 | 159 | .271 | .368 | .390 | .758 | .320 | 580 | 88 | 157 | 20 | 2 | 15 | 67 | 87 | 119 | 2 | 20 | .990 | - | +2.4 | 5 | +5.65 | 56 | U |