Trident TFK4 Stern Flex Rigging Hose & Flange Kit – 4', Black, 2" ID
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Trident TFK4 Stern Flex Rigging Hose & Flange Kit – 4', Black, 2" ID
The Trident TFK4 is a complete Stern Flex rigging hose and flange kit that includes 4 feet of 2" ID black Stern Flex hose and a matching black flange — a compact kit suited for shorter transom-to-engine rigging runs or installations where the engine is mounted close to the transom. The Stern Flex hose is highly resistant to crushing, abrasion, UV exposure, and chemicals, with an operating temperature range of -40°F to 140°F (-40°C to 60°C).
For the 10-foot black version, see the Trident TFK10 (10', Black). For white kits, see the Trident TFK4W (4', White) or TFK10W (10', White).
Kit Contents
- 4 Feet of 2" ID Black Stern Flex Rigging Hose — Flexible, crush-resistant hose for routing cables and wiring from transom to engine
- 1x Black Rigging Flange — Through-bulkhead flange for clean transom termination
Key Features
- Black Color — Matches black hull and transom finishes
- 4-Foot Hose Length — Suited for shorter transom-to-engine runs or close-mounted engine installations
- 2" Inside Diameter — Accommodates wire, control cables, and hoses in a single protected run
- Crush, Abrasion, UV, and Chemical Resistant
- Temperature Range: -40°F to 140°F (-40°C to 60°C)
- Part Number: TFK4 | SKU: 606-TFK4
Compatible Applications
- Complete rigging hose installation between the transom and outboard engine on black-hulled or dark-finish boats
- Shorter transom-to-engine runs of 4 feet or less
- Containing and protecting wire, control cables, and hoses in a single 2" ID run
- For longer runs requiring 10 feet of hose, see the Trident TFK10 (10', Black)
- For white kits, see the Trident TFK4W (4', White) or TFK10W (10', White)
- For hose only (sold per foot), see the Trident 1292000 Stern Flex Hose (per foot)
- For flange only, see the Trident TF Stern Flex Flange
Parts Desk Insights
Best Use Case: The TFK4 is the right kit when your transom-to-engine rigging run is 4 feet or less — most commonly on smaller outboard boats, tiller-steer boats, or installations where the engine is mounted close to the transom. The 4-foot kit is more economical than the 10-foot kit for short runs and avoids excess hose that would need to be trimmed or coiled. The black color suits dark hull and transom finishes. If your run is longer than 4 feet, the TFK10 10-foot black kit is the better choice. For white installations, see the TFK4W.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.