Exhaust Tube Hose for MerCruiser MCM 470 / 485 — 32-90949T
Exhaust Tube Hose for MerCruiser MCM 470 / 485 — 32-90949T is backordered and will ship as soon as it is back in stock.
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Exhaust Tube Hose for MerCruiser MCM 470 / 485 — 32-90949T
Exhaust Tube Hose for MerCruiser MCM 470 / 485 — 32-90949T is backordered and will ship as soon as it is back in stock.
GH MARINE / BELLOWS & RELATED PARTS
About this part
This exhaust tube hose (manifold exhaust bellows) has a 3 in. (76 mm) inside diameter and a 4 in. (102 mm) length, referenced to Mercury 32-90949T for MerCruiser MCM 470, 485, 185, 205, 898, 228, and 260 exhaust applications.
This is an individual exhaust tube hose rather than a complete kit; do not select it solely by the general name “exhaust bellows” or by visual appearance—match the part reference, the 3 in. I.D. by 4 in. length dimensions, and your exhaust-system configuration.
Match the application
For replacing the exhaust tube hose on the listed MerCruiser MCM models where the required hose measures 3 in. (76 mm) I.D. by 4 in. (102 mm) long.
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MerCruiser · MCM 470 / 485
Exhaust system configuration requiring a 3 in. (76 mm) I.D. x 4 in. (102 mm) length exhaust tube hose.
Application match
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MerCruiser · MCM 185
Exhaust system configuration requiring a 3 in. (76 mm) I.D. x 4 in. (102 mm) length exhaust tube hose.
Application match
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MerCruiser · MCM 205
Exhaust system configuration requiring a 3 in. (76 mm) I.D. x 4 in. (102 mm) length exhaust tube hose.
Application match
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MerCruiser · MCM 898
Exhaust system configuration requiring a 3 in. (76 mm) I.D. x 4 in. (102 mm) length exhaust tube hose.
Application match
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MerCruiser · MCM 228
Exhaust system configuration requiring a 3 in. (76 mm) I.D. x 4 in. (102 mm) length exhaust tube hose.
Application match
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MerCruiser · MCM 260
Exhaust system configuration requiring a 3 in. (76 mm) I.D. x 4 in. (102 mm) length exhaust tube hose.
Application match
Numbers to compare
| Primary OEM references (Mercury / Mariner) | 32-90949T, 3290949T, 90949T |
|---|---|
| Additional Mercury / Mariner reference numbers | 32-90949, 54-815504372 |
| Sierra Marine reference numbers | 18-2761, 9-72809 |
| Mallory Marine reference number | 9-72809 |
| GLM reference numbers | 89090, 01100 |
Technical details
| Product type | Exhaust tube hose / Manifold exhaust bellows |
|---|---|
| Brand | GH Marine |
| Inside diameter (I.D.) | 3 in. (76 mm) |
| Length | 4 in. (102 mm) |
Supplied contents
- Exhaust tube hose
Before reassembly
Measure the mating exhaust passages and existing hose before installation to verify that your configuration requires a 3 in. (76 mm) I.D. by 4 in. (102 mm) length sleeve rather than a 4 in. I.D. hose or a different upper exhaust tube.
About GH Marine
GH Marine focuses on bellows and related marine service parts. Compare the application details, reference numbers and supplied contents together to select the part for your repair.
Delivery information
Estimated delivery: 7–15 calendar days.
Help with your order
For application questions, have your drive or engine identification and required part number ready.
Payment & Security
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