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Straight Exhaust Bellows - Hump Hose

Single Hump Without Clamps

Hump Hose Bellows provide 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.
 
These molded exhaust bellows are 100% EPDM or silicone rubber with no textile reinforcement. Available from 3" to 10" ID with 6 step-up sizes.
 
Black bellows: made from molded, high temperature, black EPDM rubber. Rated -40F to +250F maximum, continuous with a 5-year warranty
 
Blue bellows: made from a very high temperature, blue silicone rubber. Rated -65F to +350F maximum, continuous with a 10-year warranty
 
Inlet/outlet accepts 2 hose clamps
 
Part numbers ending in SS come with 4 stainless steel T-bolt hNote: Only part #s ending in SS come with 4 stainless T-bolt hose clampsose clamps
Leaves warehouse: Next business day
(if in stock)

Shipping time: see chart

Made to order: No

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Current inventory as of Friday, 8:30 am Pacific time
Item Our SKU
Mfg P/N
Specs Status Price Quantity
Straight Exhaust Bellows - Hump Hose, 5 in. ID, 6.12 in. Long, Black Rubber w/o Clamps
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SKU 71955

Mfg p/n THH-5
Humps: Single
ID: 5"
Length: 6.12"
Type: Black Rubber
3 in stock$23.98
Straight Exhaust Bellows - Hump Hose, 4 in. ID, 5.37 in. Long, Blue Silicone w/o Clamps
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SKU 85545

Mfg p/n 270V4000
Humps: Single
ID: 4"
Length: 5.37"
Type: Blue Silicone
4 in stock$48.97
Straight Exhaust Bellows - Hump Hose, 3 in. ID, 4.5 in. Long, Blue Silicone w/o Clamps
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SKU 85546

Mfg p/n 270V3000
Humps: Single
ID: 3"
Length: 4.5"
Type: Blue Silicone
6 in stock$42.65
Straight Exhaust Bellows - Hump Hose, 14 in. ID, Blue Silicone w/o Clamps
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SKU 388692

Mfg p/n
Humps:
ID: 14"
Length:
Type: Blue Silicone
Out of Stock$0.00
Straight Exhaust Bellows - Hump Hose, 3-1/2 in. ID, 5 in. Long, Blue Silicone w/o Clamps
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SKU 145725

Mfg p/n 270V3500
Humps:
ID: 3-1/2"
Length: 5"
Type: Blue Silicone
Out of Stock$48.86
Straight Exhaust Bellows - Hump Hose, 4-1/2 in. ID, 5.87 in. Long, Blue Silicone w/o Clamps
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SKU 162545

Mfg p/n 270V4500
Humps:
ID: 4-1/2"
Length: 5.87"
Type: Blue Silicone
Out of Stock$54.01
Straight Exhaust Bellows - Hump Hose, 5 in. ID, 6.12 in. Long, Blue Silicone w/o Clamps
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SKU 169380

Mfg p/n 270V5000
Humps:
ID: 5"
Length: 6.12"
Type: Blue Silicone
Out of Stock$63.01
Straight Exhaust Bellows - Hump Hose, 6 in. ID, 7.5 in. Long, Blue Silicone w/o Clamps
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SKU 73779

Mfg p/n 270V6000
Humps:
ID: 6"
Length: 7.5"
Type: Blue Silicone
3 in stock$76.51
Straight Exhaust Bellows - Hump Hose, 8 in. ID, 9.5 in. Long, Blue Silicone w/o Clamps
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SKU 390117

Mfg p/n 270V8000
Humps:
ID: 8"
Length: 9.5"
Type: Blue Silicone
Out of Stock$372.83
Straight Exhaust Bellows - Hump Hose, 10 in. ID, 11.5 in. Long, Black Rubber w/o Clamps
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SKU 444595

Mfg p/n THH-10
Humps:
ID: 10"
Length: 11.5"
Type: Black Rubber
3 in stock$120.74
Straight Exhaust Bellows - Hump Hose, 3-1/2 in. ID, 5 in. Long, Black Rubber w/o Clamps
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SKU 156543

Mfg p/n THH-35
Humps:
ID: 3-1/2"
Length: 5"
Type: Black Rubber
Out of Stock$14.29

 
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