Uflex 40801N Vented Replacement Fill Cap – UP Series Hydraulic Steering Helms
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Uflex 40801N Vented Replacement Fill Cap – UP Series Hydraulic Steering Helms
The Uflex 40801N is a vented replacement fill port cap for Uflex UP series hydraulic steering helms. Unlike the non-vented 40800L cap, the vented design allows air to pass through the cap, which is required on helms that use a vented fill port to equalize pressure in the hydraulic system during operation. If the original vented cap is lost, cracked, or damaged, the 40801N provides a direct replacement.
Specifications
- Type: Vented fill port cap
- Application: Uflex UP series hydraulic steering helms requiring a vented fill cap
- Part Number: 40801N | SKU: 216-40801N
Compatible Applications
- Uflex UP20FM, UP25FM, and UP28FM front-mount hydraulic helms
- Uflex UP28R and UP39R rear-mount hydraulic helms
- Uflex UP25TX52, UP28TX52, and UP33TX52 tilt helms
- Uflex UP25FSVS and UP33FSVS SilverSteer™ helms
- Important: Verify your helm requires a vented cap before ordering — vented and non-vented caps are not interchangeable. For the non-vented version, see the Uflex 40800L Non-Vented Fill Cap
Parts Desk Insights
Best Use Case: The 40801N is the correct cap when your Uflex UP series helm requires a vented fill port cap and the original is lost or damaged. The vented cap allows air to pass through, which is necessary on helms designed to equalize pressure in the hydraulic system during operation — using a non-vented cap on a helm that requires venting can cause pressure buildup that affects steering feel or leads to fluid weeping at other points in the system. Conversely, using a vented cap on a helm that requires a non-vented cap can allow fluid to weep out through the vent. Always confirm whether your helm requires a vented or non-vented cap by checking the original cap or your helm’s installation documentation before ordering. For the non-vented version, see the Uflex 40800L Non-Vented Fill Cap.
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.