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Mercruiser/OMC & Volvo Exhaust Flapper Valves W/Clamps 34765A1 OMC & Volvo Exhaust Hose 3852696 Mercruiser/OMC & Volvo Exaust Flapper Valve W/Clamps 12644A1
3" Exhaust Flapper w/Clamps (GLM)
- For Mercruiser/OMC & Volvo OEM: 34765A1 Sierra: 18-4456
Exhaust Hose (GLM)
- For OMC & Volvo-upper 4.3 in 1991, 5.0-5.8 Ford in 1991, 7.5 (460) in 1988-1989, 5.7LE Models in 1990-1991, all 1990-1991 Cone Clutch. Upper Hose. OEM: 3852696 Sierra: 18-2779
4" Exhaust Flapper Valve w/Clamps (GLM)
- For Mercruiser/OMC & Volvo OEM # 12644A1 Sierra: 18-4457
OMC & Volvo Exhaust Hose  3852741
Exhaust Hose (GLM)
- For OMC & Volvo 2.5 in 1986, 3.0 in 1986-1991, 2.3 in 1989-1990, 4.3 in 1990-1991, 5.0-5.8 Ford in 1991, 5.7 early 1986 model. Lower Hose. 3-1/2 x 3-1/2 OEM: 3852741 Sierra: 18-2780
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