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Sierra
Sierra 2-1/2" Exoflex Exhaust/Water Hose 50' Spool #116-254-2120S
$963.95
$1,156.74
Sierra 116-254-2120S Exhaust Hose
Wt "C": 84
OD: 2-51/64" or 71mm
ID: 2-1/2" or 63mm
Bend Radius: 1.5 x I.D.
Burst Pressure: 150
Working Pressure: 50
Flexible hose suitable for delivery of cooling water and exhaust gas
Used in boat engines and pleasure-boats
EPDM black cover, corrugated
Reinforced with synthetic plies, steel wire helices
It is resistant to heat, salt water, ozone and abrasions
Primarily used for wet exh connections w/significant bends, eng intake and scupper lines
The temperature ranges from -22°F to 212°F, Peaks to 239°F
The hose meets SAE J2006 R2 Standards
Lloyd’s Approved
Normalized SKU: 1162542120SUPC Code: 808282380328
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Sierra
Sierra 2" Exoflex Exhaust/Water Hose 50' Spool #116-254-2000S
$843.64
$1,021.59
Sierra 116-254-2000S Exhaust Hose
Wt "C": 74
OD: 2-21/64" or 59mm
ID: 2" or 51mm
Bend Radius: 1.5 x I.D.
Burst Pressure: 180
Working Pressure: 60
Flexible hose suitable for delivery of cooling water and exhaust gas
Used in boat engines and pleasure-boats
EPDM black cover, corrugated
Reinforced with synthetic plies, steel wire helices
It is resistant to heat, salt water, ozone and abrasions
Primarily used for wet exh connections w/significant bends, eng intake and scupper lines
The temperature ranges from -22°F to 212°F, Peaks to 239°F
The hose meets SAE J2006 R2 Standards
Lloyd’s Approved
Normalized SKU: 1162542000SUPC Code: 808282380298
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Sierra
Sierra 1-1/2" Exoflex Exhaust/Water Hose 12-1/2' #116-254-1124
$199.65
$253.57
Sierra 116-254-1124 Exhaust Hose
Wt "C": 53
OD: 1-13/16" or 46mm
ID: 1-1/2" or 38mm
Bend Radius: 1.5 x I.D.
Burst Pressure: 180
Working Pressure: 60
Flexible hose suitable for delivery of cooling water and exhaust gas
Used in boat engines and pleasure-boats
EPDM black cover, corrugated
Reinforced with synthetic plies, steel wire helices
It is resistant to heat, salt water, ozone and abrasions
Primarily used for wet exh connections w/significant bends, eng intake and scupper lines
The temperature ranges from -22°F to 212°F, Peaks to 239°F
The hose meets SAE J2006 R2 Standards
Lloyd’s Approved
Normalized SKU: 1162541124UPC Code: 808282380199
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Sierra
Sierra 7/8" Shieldsflex II Water/Exhaust 50' Spool #116-250-0780S
$344.71
$430.24
Sierra 116-250-0780S Exhaust Hose
O.D.: 1-3/16" or 30mm
Ply: 2
I.D.: 7/8" or 22mm
Wt. "C": 36
Bend Radius: 5 x I.D.
Shieldsflex II Marine Water/Exhaust Hose has a black synthetic rubber tube and cover
It is reinforced with wire helix embedded between plies of HD synthetic cord
It is resistant to exhaust fumes, ozone, mild chemicals, antifreeze and saltwater
This hose is abrasion and odor permeation resistant
It now has double the ozone resistance required by the SAEJ2006
Shieldsflex II is primarily used for engine intake, bilge pump intake/discharge, scupper lines
This hose is also used for wet exhaust connections (use where bends or long lengths are required)
This hose is also used for toilet intake/discharge, and holding tank vent/pump out
The temperature ranges from -20°F - +200°F continuous, +250°F intermittent
The hose meets SAEJ2006 Type R2 standards.
Burst Pressure: 220 PSI
Working Pressure: 75 PSI
Normalized SKU: 1162500780SUPC Code: 030999540355
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Sierra
Sierra 1-1/2" Marine Exhaust/Water 50' Spool #116-200-1120S
$486.53
$607.24
Sierra 116-200-1120S Exhaust Hose
Length: 50'
I.D.: 1-1/2" or 38mm
O.D.: 1-15/16" or 49.2mm
Wt. "C": 70
Reinforced with 2 plies of synthetic cord
Made of black, heavy-walled synthetic rubber
This hose is used for straight connections in wet exhaust systems & engine water circulation lines
Resistant to engine heat, exhaust fumes, ozone, mild chemicals, antifreeze, and saltwater
This hose also has double the ozone resistance required by SAEJ2006
The temperature ranges from -20°F - +200°F continuous, +250°F intermitent
This hose meets SAEJ2006 Type R1 standards
Burst Pressure: 220 PSI
Working Pressure: 75 PSI
Normalized SKU: 1162001120SUPC Code: 030999539175
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Seachoice
Seachoice 5" x 12-1/2' Softwall Exhaust Hose #23781
$626.15
$781.51
Seachoice 23781 Exhaust HoseSeachoice 5" x 12-1/2' Softwall Exhaust Hose #23781Normalized SKU: 23781UPC Code: 719249237817
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Seachoice
Seachoice 4-1/2" x 12-1/2' Softwall Exhaust Hose #23779
$574.35
$716.85
Seachoice 23779 Exhaust HoseSeachoice 4-1/2" x 12-1/2' Softwall Exhaust Hose #23779Normalized SKU: 23779UPC Code: 719249237794
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Seachoice
Seachoice 2-3/8" x 12-1/2' Softwall Exhaust Hose #23773
$281.44
$357.45
Seachoice 23773 Exhaust HoseSeachoice 2-3/8" x 12-1/2' Softwall Exhaust Hose #23773Normalized SKU: 23773UPC Code: 719249237732
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Trident Marine
Trident 2-1/2" ID 45-Degree Blue Silicone Molded Elbow #242V2120-S/S
$94.11
$116.82
Download LiteratureTrident Marine 242V2120-S/S Exhaust Hose2-1/2" ID 45° Blue Silicone Molded Wet Exhaust Elbow with 4 T-Bolt ClampsSilicone & Rubber Elbows and Hump Hose Bellows provide the ultimate flexible connectors for Marine Wet Exhaust Systems. They offer much greater tolerance to heat, misalignment, engine movement, and vibration, with significant savings in cost, parts, labor, and space. Highest max. continuous operating temps.Features:Blue Very High Temps: Silicone 350°F (177°C)Specifications:
2-1/2" ID
Color: Blue
Silicone
4 T-Bolt Clamps
Normalized SKU: 242V2120S/SUPC Code: 704917004150Trident Marine 242V2120-S/S Literature Download Quick Reference Guide
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Seachoice
Seachoice 5" x 12-1/2' Hardwall Exhaust Hose #23794
$604.67
$754.70
Seachoice 23794 Exhaust HoseSeachoice 5" x 12-1/2' Hardwall Exhaust Hose #23794Normalized SKU: 23794UPC Code: 719249237947
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Seachoice
Seachoice 4" x 4' Hardwall Exhaust Hose#23793
$168.56
$214.09
Seachoice 23793 Exhaust HoseSeachoice 4" x 4' Hardwall Exhaust Hose#23793Normalized SKU: 23793UPC Code: 719249237930
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Seachoice
Seachoice 4" x 2' Hardwall Exhaust Hose #23791
$94.74
$117.61
Seachoice 23791 Exhaust HoseSeachoice 4" x 2' Hardwall Exhaust Hose #23791Normalized SKU: 23791UPC Code: 719249237916
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Seachoice
Seachoice 3-1/2" x 4' Hardwall Exhaust Hose #23789
$173.78
$220.72
Seachoice 23789 Exhaust HoseSeachoice 3-1/2" x 4' Hardwall Exhaust Hose #23789Normalized SKU: 23789UPC Code: 719249237893
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Seachoice
Seachoice 3-1/2" x 2' Hardwall Exhaust Hose #23788
$91.93
$114.12
Seachoice 23788 Exhaust HoseSeachoice 3-1/2" x 2' Hardwall Exhaust Hose #23788Normalized SKU: 23788UPC Code: 719249237886
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Seachoice
Seachoice 3" x 2' Hardwall Exhaust Hose #23786
$72.08
$86.49
Seachoice 23786 Exhaust HoseSeachoice 3" x 2' Hardwall Exhaust Hose #23786Normalized SKU: 23786UPC Code: 719249237862
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Seachoice
Seachoice 2" x 50' Hardwall Exhaust Hose #23784
$781.25
$946.04
Seachoice 23784 Exhaust HoseSeachoice 2" x 50' Hardwall Exhaust Hose #23784Normalized SKU: 23784UPC Code: 719249237848
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Seachoice
Seachoice 4" x 4' Softwall Exhaust Hose #23778
$157.56
$200.12
Seachoice 23778 Exhaust HoseSeachoice 4" x 4' Softwall Exhaust Hose #23778Normalized SKU: 23778UPC Code: 719249237787
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Seachoice
Seachoice 3-1/2" x 2' Softwall Exhaust Hose #23776
$81.81
$101.56
Seachoice 23776 Exhaust HoseSeachoice 3-1/2" x 2' Softwall Exhaust Hose #23776Normalized SKU: 23776UPC Code: 719249237763
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Seachoice
Seachoice 3" x 2' Softwall Exhaust Hose #23774
$77.76
$96.53
Seachoice 23774 Exhaust HoseSeachoice 3" x 2' Softwall Exhaust Hose #23774Normalized SKU: 23774UPC Code: 719249237749
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Seachoice
Seachoice 2-1/2" x 12-1/2' Softwall Exhaust Hose #23771
$297.81
$378.24
Seachoice 23771 Exhaust HoseSeachoice 2-1/2" x 12-1/2' Softwall Exhaust Hose #23771Normalized SKU: 23771UPC Code: 719249237718
Frequently Asked Questions
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