SIERRA OMC/Volvo Penta 4-Inch Exhaust Hose – 18-2780-1

Description

SIERRA OMC/Volvo Penta 4-Inch Exhaust Hose – 18-2780-1

4-inch i.d. molded exhaust hose for OMC sterndrive and Volvo Penta exhaust systems using OEM 3852741 / 3863450-family hose. This Sierra replacement is intended to match the corresponding marine application and OEM interchange references listed below.

• Application: OMC sterndrive and Volvo Penta exhaust systems using OEM 3852741 / 3863450-family hose
• Function: Provides the flexible wet-exhaust connection between compatible exhaust components while accommodating engine/drive movement.
• Inside diameter: 4 in. / 101.6 mm
• Component: Molded marine exhaust hose
• Interchange: GLM: 89222; Mallory: 9-72800, 9-72814; OMC Stern Drive: 3852741, 911741, 913591; Volvo Penta: 3852741, 3863450

Confirm the engine/drive model, year or serial range and original part number before installation. Clean mating surfaces and inspect adjacent service parts so a worn companion component is not carried into the repair.

Specifications

• Inside diameter: 4 in. / 101.6 mm
• Component: Molded marine exhaust hose

Interchange / Replaces

• GLM: 89222
• Mallory: 9-72800, 9-72814
• OMC Stern Drive: 3852741, 911741, 913591
• Volvo Penta: 3852741, 3863450