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Corrugated Blue Very Hi Temperature Silicone Rubber Wet Exhaust Hose, 2.00 Inch ID, Up To PSI

Description & Features

The ultimate choice for marine wet exhaust and water hose applications this product offers exceptional performance for longer connections with significant bends. Composed of blue very high temp silicone rubber it boasts a maximum continuous temperature of 350F far exceeding SAE J2006 ABYC and NMMA standards. Its thick tube and cover along with a wire helix between two-ply reinforcement ensure durability and reliability.

Features include excellent flexibility and tight bend radius designs providing optimal solutions for misalignment and space constraints. The smooth interior surface and bend arcs aid in reducing engine back pressure thereby enhancing performance. This hose absorbs engine movement vibration and noise facilitating a quieter operation environment. The glossy blue silicone finish sets the yacht exhaust standard improving the appearance of the engine room.

Installation guidelines recommend avoiding damage or kinks and ensuring the component is installed downstream from the water injection point. Each end requires a minimum of two stainless steel clamps. Recommended clamps include 3/4 inch wide T-Bolt Clamps and 5/8 inch wide Constant Torque Clamps. Regular inspection for damage or leaks is advised especially in case of backfire.

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Supplier Part Number 252V2004

Specifications

Brand Trident Rubber LLC	Brand Trident Rubber	Pack Size 12.00	UOM LN12	Hose I.D. 2	Hose O.D. 2.60	Package Qty. 12 FT	Supplier Part Number 252V2004	Alternate Part Numbers Alternate Part Number C1FT48	Product Weight 32.17 lbs

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Model Number	Hose I.D.	Hose O.D.	Package Qty.
252V0344 Corrugated VHT Exhaust Hose	0.75	1.25	12 FT
252V1004 Corrugated VHT Exhaust Hose	1	1.5	12 FT
252V1124 Corrugated VHT Exhaust Hose	1.5	2	12 FT
252V1144 Corrugated VHT Exhaust Hose	1.25	1.75	12 FT
252V2004 Corrugated VHT Exhaust Hose	2	2.6	12 FT
252V2124 Corrugated VHT Exhaust Hose	2.5	3.1	12 FT
252V3004 Corrugated VHT Exhaust Hose	3	3.6	12 FT

Product Questions & Answers (3)

Question by: Cody R on Apr 18, 2025, 1:45 PM

got a tight bend right after my mixer, is this corrugated hose meant to handle that without kinking up?

Answer by: Customer Support on Apr 20, 2025, 1:28 PM

For longer runs with substantial bends, the corrugated silicone build is meant to stay flexible and keep a tight bend radius. The install note still applies though, do not kink it, and support and strap the hose the full length so it holds its shape.

Question by: Floyd R on Jun 22, 2025, 2:43 PM

what's the max temp this hose can run continuous? got an application where heat's been killing lesser hoses

Answer by: Customer Support on Jun 23, 2025, 7:16 PM

Rated for 350 degrees F of continuous operating temperature, and silicone at this grade can actually handle up to 500 degrees F short term. That puts it well past what SAE J2006, ABYC, and NMMA require. Most rubber wet exhaust hoses tap out around 250 degrees F, so if heat has been the problem, this material is a real step up. The 10 year warranty also reflects how much longer silicone holds up compared to standard rubber compounds.

Question by: Warren B on Dec 21, 2025, 11:34 AM

Can this hose handle the heat from my engine, especially with all the bends I need to make?

Answer by: Customer Support on Dec 23, 2025, 8:51 AM

Built with very high temp silicone rubber, this hose can handle continuous temperatures up to 350°F. Plus, it's designed to be flexible with a tight bend radius, which helps with those tricky installations.