BST70AR (1999 & Before) GEAR CASE ASSEMBLY Page 1 of 7
BST70AR (1999 & Before) GEAR CASE ASSEMBLY Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 Part Number 53838 85178 88386 57072 57388 48032 77881 77039 79946 57079 75144 87822 86447 83659 75424 750355 53753 83684 83720 65692 83680 50950 86012 65692 57076 54338 83632 68038 75192 83681 74976 83700 54562 Page 2 of 7 Qty Description SUB= 73510400 SUB= 85177X004 SHIFTER PM SEAL DRIVE LOK PIN CASE HALF KIT PM BEARING SUB= 81585X004 DRIVE SHFT KIT PM THRUST WASHER
BST70AR (1999 & Before) GRASS CATCHER Page 3 of 7
BST70AR (1999 & Before) GRASS CATCHER Ref # 1 2 3 4 5 6 7 8 9 10 11 12 Part Number 103179X 103180X 84806 103181X 103227X 83553 88323 87873 69180 63601 53838 111706X Page 4 of 7 Qty Description CATCHER TOP PM CATCHER BOTTOM PM NLA BAFFLE.CATCHER.
BST70AR (1999 & Before) LAWN MOWER - MAIN ASSEMBLY Page 5 of 7
BST70AR (1999 & Before) LAWN MOWER - MAIN ASSEMBLY Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 Part Number 87025 48029 48030 103094X 103246X 101632X 84683 86874 78186 74189 107068X 83813 750097 107245X 85723 54138 63601 85827 103672X 850263 58714 63688 51793 83935 81281 87945 62363 88366 88368 54583 77509 65231 86779 77514 81283 77524 81027 77526 77527 33750 850129 850128 66238 631
BST70AR (1999 & Before) LAWN MOWER - MAIN ASSEMBLY Ref # 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 Part Number 52160 55015 77400 48098 48097 61528 76401 74507 53753 85283 850625 75449 83590 69411 75725 83629 68205 87677 48128 83691 82626 84942 103524X 107250X 59708 85543 85463 111708X 111703X 111705X 111704X 850504 850504 Page 7 of 7 Qty Description WASHER CLIP.RETAINER HUB CAP SUB= 48175 SUB= 48174 SUB= 74100412 DUST COVER PINION.10.
