Exhaust Hose Bellows 3852741 3863450 for OMC Volvo Penta 3.0 4.3 5.0 5.8 L Stern Drive
Exhaust Hose Bellows 3852741 3863450 for OMC Volvo Penta 3.0 4.3 5.0 5.8 L Stern Drive
Product Overview
Stern drive exhaust hose bellows for OMC and Volvo Penta, supplied with a stainless clamp. It replaces OMC 3852741, 911741 and 913591, Volvo Penta 3852741 and 3863450, matches Sierra 18-2780-1, and cross-references GLM 89222 and Mallory 9-72800 and 9-72814. Fits the OMC 3.0 L, 4.3 L, 5.0 L and 5.8 L sterndrives and the Volvo Penta four-cylinder, V6 and V8 from 1994 onwards. This is the bellows that carries exhaust and cooling water from the engine down through the transom assembly; perished rubber splits at the folds, and the first sign is usually exhaust smoke under the engine cover rather than anything visible from outside.
Specifications & Attributes
| Specification | Detail |
|---|---|
| Condition | New / New with tags |
| Type | Stern Drive Exhaust Hose Bellows |
| Engine Type | OMC and Volvo Penta sterndrive |
| Inside Diameter | 3-5/8 in (92 mm) |
| Outside Diameter | 4-1/16 in (103 mm) |
| Supplied With | 1 stainless clamp |
| Country of Origin | Taiwan |
| Packaging | 15 x 15.5 x 16 cm (5.9 x 6.1 x 6.3 in) |
OEM Cross Reference
| Brand | OEM Part Numbers |
|---|---|
| OMC | 3852741, 911741, 913591 |
| Volvo Penta | 3852741, 3863450 |
| Sierra | 18-2780-1 |
| GLM | 89222 |
| Mallory | 9-72800, 9-72814 |
Compatible Engines
Fits the following OMC sterndrive engines:
| Displacement | Engine | Notes |
|---|---|---|
| 3.0 L | 181 CID inline 4 — 302 | — |
| 4.3 L | 262 CID V6 — 43, 432, 434 | — |
| 5.0 L | 305 CID V8 — 50, 502 | — |
| 5.8 L | 351 CID V8 — 58, 584 | — |
Also fits Volvo Penta four-cylinder, V6 and V8 sterndrives from 1994 onwards.
What's Included
| Component | Qty |
|---|---|
| Exhaust Hose Bellows | 1 |
| Stainless Clamp | 1 |
Condition & Warranty
| Item | Detail |
|---|---|
| Condition | New / New with tags |
| Warranty | Standard |
| Packaging | Sealed retail packaging |
Before You Buy
- Verify your engine model or serial number before ordering
- Measure the old bellows before ordering if your drive has been re-powered
- Replace the bellows before it splits — a split bellows lets water into the universal joint and the gimbal bearing
- Clean the mating surfaces and check the clamp faces for corrosion before fitting
- Check the shift cable bellows and the universal joint bellows at the same time; they age at the same rate
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