Parts for MerCruiser 140 GM 181 I / L4 1972-1978 Exhaust Elbow Assembly
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 53113A 2 | EHAUST ELBOW ASSEMBLY (1 required per assembly) |
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53113A 2 - Elbow [ More info ] Unavailable |
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53113A 7 - Exhaust Elbow Assembly, NLA [ More info ] Unavailable |
| #2 | 45798 | BRACKET, SUPPORT - WATER SEALING (2 required per assembly) |
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45798 - Support Bracket, NLA [ More info ]
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| #3 | 10-45813 | SCREW, SUPPORT BRACKET TO EXHAUST ELBOW (1/2") (4 required per assembly) |
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10-45813 - Screw - Priced Individually [ More info ] Unavailable |
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10-37655 - Screw - Priced Individually [ More info ]
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| #4 | 11-45812 | NUT, SUPPORT BRACKET SCREW (4 required per assembly) |
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11-45812 - Nut, (#10-32) [ More info ]
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11-859124 - Nut, (#10-32) Stainless Steel, Nylon Insert [ More info ]
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| #5 | 53114 | EXHAUST ELBOWS, UPPER (1 required per assembly) |
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53114 - Bellows [ More info ] Unavailable |
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53114A 1 - Bellows Assembly [ More info ]
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0775481 - Exhaust Bellows [ More info ]
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0508694 - Bellow-502 [ More info ]
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| #6 | 54-32739 | CLAMP, BELLOWS ATTACHING (2 required per assembly) |
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54-32739 - Exhaust Hose Clamp [ More info ]
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54-815504352 - Clamp [ More info ]
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| #6 | 54-33683 | CLAMP, BELLOWS ATTACHING (2 required per assembly) |
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54-33683 - Clamp [ More info ] Unavailable |
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54-815504456 - Clamp [ More info ]
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| #7 | 45586 | WATER SHUTTER (1 required per assembly) |
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45586 - Water Shutter [ More info ]
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| #8 | 10-60992 | SCREW, EXHAUST ELBOW ATTACHING (1 1/4") (3 required per assembly) |
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10-60992 - Screw, NLA [ More info ]
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| #9 | 13-35048 | LOCKWASHER, EXHAUST ELBOW SCREW (3 required per assembly) |
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13-35048 - LockWasher - Priced Individually [ More info ]
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