| C(1B) | Scioscia, M.Scioscia, Mike >> | 31 | 1989 | L | 66 | 48 | 94 | 133 | .250 | .339 | .363 | .702 | .320 | 408 | 40 | 102 | 16 | 0 | 10 | 44 | 52 | 29 | 3 | 0 | .988 | - | +1.71 | 1 | +2.04 | 8 | C |
| C(DH) | Surhoff, B.Surhoff, B.J. >> | 25 | 1989 | L | 20 | 19 | 59 | 126 | .248 | .293 | .339 | .632 | .270 | 436 | 42 | 108 | 17 | 4 | 5 | 55 | 25 | 29 | 3 | 14 | .983 | - | +0.25 | 6 | +0.75 | 6 | C |
| 1B(DH) | Milligan, R.Milligan, Randy >> | 28 | 1989 | R | 95 | 87 | 69 | 124 | .268 | .396 | .458 | .854 | .380 | 365 | 56 | 98 | 23 | 5 | 12 | 45 | 74 | 75 | 3 | 9 | .995 | - | -0.05 | 6 | +3.14 | 6 | C |
| 2B(DH) | Ripken, B.Ripken, Billy >> | 25 | 1989 | R | 22 | 9 | 89 | 115 | .239 | .288 | .305 | .593 | .270 | 318 | 31 | 76 | 11 | 2 | 2 | 26 | 22 | 53 | 0 | 1 | .985 | - | +1.28 | 3 | +0.48 | 5 | C |
| 2B(IF) | Sandberg, R.Sandberg, Ryne † >> | 30 | 1989 | R | 95 | 89 | 76 | 157 | .290 | .357 | .497 | .854 | .340 | 606 | 104 | 176 | 25 | 5 | 30 | 76 | 59 | 85 | 4 | 15 | .992 | - | +0.24 | 5 | +6.25 | 34 | C |
| 3B(1B) | Bonilla, B.Bonilla, Bobby † >> | 26 | 1989 | S | 72 | 86 | 2 | 163 | .281 | .361 | .490 | .851 | .340 | 616 | 96 | 173 | 37 | 10 | 24 | 86 | 76 | 93 | 1 | 8 | .937 | - | -1.28 | 5 | +6.19 | 200 | C |
| 3B(SS) | Seitzer, K.Seitzer, Kevin >> | 27 | 1989 | R | 71 | 79 | 5 | 160 | .281 | .391 | .337 | .728 | .370 | 597 | 78 | 168 | 17 | 2 | 4 | 48 | 102 | 76 | 5 | 17 | .952 | - | -0.99 | 5 | +3.66 | 83 | C |
| SS(DH) | Trammell, A.Trammell, Alan >> | 31 | 1989 | R | 43 | 28 | 94 | 121 | .243 | .317 | .334 | .651 | .300 | 449 | 54 | 109 | 20 | 3 | 5 | 43 | 45 | 45 | 4 | 10 | .985 | - | +2.19 | 5 | +2.29 | 6 | C |
| SS(IF) | Fernandez, T.Fernandez, Tony >> | 27 | 1989 | S | 41 | 34 | 100 | 140 | .257 | .296 | .389 | .685 | .280 | 573 | 64 | 147 | 25 | 9 | 11 | 64 | 29 | 51 | 3 | 22 | .992 | - | +2.38 | 7 | +2.83 | 9 | C |
| OF(OF) | Pettis, G.Pettis, Gary >> | 31 | 1989 | S | 72 | 59 | 68 | 119 | .257 | .375 | .309 | .684 | .360 | 444 | 77 | 114 | 8 | 6 | 1 | 18 | 84 | 106 | 0 | 43 | .988 | - | +0.25 | 8 | +2.32 | 6 | C |
| OF(3B) | Mitchell, K.Mitchell, Kevin † >> | 27 | 1989 | R | 86 | 95 | 9 | 154 | .291 | .392 | .635 | 1.027 | .370 | 543 | 100 | 158 | 34 | 6 | 47 | 125 | 87 | 115 | 3 | 3 | .978 | - | -1.7 | 4 | +7.84 | 22 | C |
| OF(OF) | Butler, B.Butler, Brett # >> | 32 | 1989 | L | 64 | 69 | 24 | 154 | .283 | .351 | .354 | .705 | .330 | 594 | 100 | 168 | 22 | 4 | 4 | 36 | 59 | 69 | 3 | 31 | .986 | - | -1.05 | 7 | +3.05 | 22 | C |
| OF(DH) | Felder, M.Felder, Mike >> | 28 | 1989 | S | 16 | 14 | 62 | 117 | .241 | .293 | .324 | .617 | .270 | 315 | 50 | 76 | 11 | 3 | 3 | 23 | 23 | 38 | 0 | 26 | .983 | + | +0.35 | 8 | +0.55 | 6 | C |
| OF(OF) | Dawson, A.Dawson, Andre >> | 35 | 1989 | R | 50 | 52 | 57 | 118 | .252 | .312 | .476 | .788 | .290 | 416 | 62 | 105 | 18 | 6 | 21 | 77 | 35 | 62 | 1 | 8 | .987 | - | +0.08 | 6 | +1.35 | 6 | C |