| C(1B) | Schroeder, B.Schroeder, Bill † >> | 29 | 1987 | R | 88 | 87 | 72 | 75 | .332 | .379 | .548 | .927 | .320 | 250 | 35 | 83 | 12 | 0 | 14 | 42 | 16 | 56 | 3 | 5 | .995 | - | 0 | 3 | +2.6 | 5 | C |
| C(OF) | Parrish, L.Parrish, Lance >> | 26 | 1982 | R | 45 | 36 | 93 | 133 | .284 | .340 | .529 | .869 | .280 | 486 | 75 | 138 | 19 | 2 | 32 | 87 | 40 | 99 | 1 | 3 | .989 | + | +1.36 | 3 | +4.57 | 8 | C |
| 1B(3B) | McGwire, M.McGwire, Mark >> | 24 | 1987 | R | 57 | 70 | 21 | 151 | .289 | .374 | .618 | .992 | .310 | 557 | 97 | 161 | 28 | 4 | 49 | 118 | 71 | 131 | 5 | 1 | .990 | - | -1.39 | 3 | +5.74 | 17 | C |
| 2B(SS) | Oquendo, J.Oquendo, Jose # >> | 26 | 1989 | S | 64 | 40 | 100 | 163 | .291 | .380 | .372 | .752 | .320 | 556 | 59 | 162 | 28 | 7 | 1 | 48 | 79 | 59 | 0 | 3 | .993 | - | +2.78 | 4 | +3.05 | 200 | C |
| 3B(IF) | Schmidt, M.Schmidt, Mike † >> | 32 | 1981 | R | 99 | 99 | 58 | 102 | .316 | .439 | .644 | 1.083 | .380 | 354 | 78 | 112 | 19 | 2 | 31 | 91 | 73 | 71 | 4 | 12 | .956 | - | +1.23 | 5 | +6.52 | 14 | C |
| 3B(SS) | DeCinces, D.DeCinces, Doug # >> | 32 | 1982 | R | 76 | 73 | 69 | 153 | .301 | .374 | .548 | .922 | .310 | 575 | 94 | 173 | 42 | 5 | 30 | 97 | 66 | 80 | 1 | 7 | .959 | - | +1.58 | 4 | +6.34 | 20 | C |
| SS(IF) | Smith, O.Smith, Ozzie # >> | 35 | 1989 | S | 20 | 12 | 91 | 155 | .273 | .337 | .361 | .698 | .280 | 593 | 82 | 162 | 30 | 8 | 2 | 50 | 55 | 37 | 2 | 29 | .976 | - | +4.72 | 7 | +3.52 | 25 | C |
| SS(IF) | Concepcion, D.Concepcion, Dave >> | 33 | 1981 | R | 50 | 46 | 57 | 106 | .306 | .364 | .409 | .773 | .300 | 421 | 57 | 129 | 28 | 0 | 5 | 67 | 37 | 61 | 1 | 4 | .960 | - | +1.03 | 2 | +3.28 | 24 | C |
| OF(OF) | Smith, R.Smith, Reggie >> | 35 | 1980 | S | 98 | 92 | 89 | 92 | .322 | .402 | .508 | .910 | .340 | 311 | 47 | 100 | 13 | 0 | 15 | 55 | 41 | 63 | 1 | 5 | .994 | + | +0.79 | 3 | +3.1 | 5 | C |
| OF(DH) | Jackson, R.Jackson, Reggie # >> | 34 | 1980 | L | 72 | 86 | 2 | 143 | .300 | .399 | .597 | .996 | .340 | 514 | 94 | 154 | 22 | 4 | 41 | 111 | 83 | 122 | 2 | 1 | .962 | - | -2.12 | 3 | +6.04 | 11 | C |