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Union Brass 13026 Repair Kit – Fits Model 699 (Replaces F/699)

Regular price $21.99

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If the return is due to our error or a defective item, we’ll make it right.


Please contact us before returning any item.

Delivery and Shipping

Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


International delivery times may vary due to customs processing.


Tracking information will be provided once your order ships.

If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

This is a Union Brass 13026 Repair Kit, a specialized set of components designed to maintain and restore full functionality to Union Brass Model 699 plumbing fixtures. It provides the necessary parts to address common wear and tear, ensuring reliable operation.

This kit serves as a direct replacement for Union Brass part number F/699, providing a complete solution for servicing the specified union fittings.

  • Installation Type: Replacement Parts Assembly
  • Designed specifically for Union Brass Model 699 series fittings.
  • Includes all essential components for a standard repair.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand Part Number Notes
Union Brass 13026 Replaces F/699

Engine & Model Compatibility

Confirm your engine model/year in the table below.

Brand Model OEM Part No. Notes
Union Brass 699 13026 Repair kit for Union model 699 fixtures

Technical Specs

Product Type
Plumbing Repair Kit
Installation
Replacement Parts Assembly
Dimensions
16.0" L x 10.0" W x 5.5" H
Fitting Type
Union Fitting
Other Technical Attributes
For 699 Series Union Fittings

What’s in the Box

  • Component Parts for Union Brass 13026 Kit

Installation Notes

  1. Turn off the main water supply to the fixture before starting any work.
  2. Disassemble the Union Brass 699 fitting, taking note of the order and orientation of each part.
  3. Carefully remove the old seals, gaskets, and any other worn components.
  4. Clean all metal surfaces of the fitting to ensure a smooth, debris-free seal.
  5. Install the new components from the 13026 kit in the reverse order of disassembly.
  6. Ensure all connections are properly tightened to prevent leaks, but avoid over-tightening.
  7. Slowly restore the water supply and check the fitting for any drips or leaks.

Troubleshooting & FAQ

What models does this repair kit fit?

This kit is specifically designed for Union Brass Model 699 plumbing fixtures. It is not intended for other models.

What are the signs that my Union Brass 699 fitting needs this repair kit?

Common indicators include persistent dripping, leaks around the fitting's connection points, or difficulty in achieving a secure seal. Visible wear, cracking, or degradation of old seals also signals a need for replacement.

Is this an original (OEM) Union Brass part?

No, this is an aftermarket replacement part. It has been manufactured to meet or exceed original equipment manufacturer (OEM) specifications for fit and function.

What tools are required for installation?

Installation typically requires basic plumbing tools such as appropriate wrenches to loosen and tighten the fitting. Specific tool needs may vary based on the fixture's setup.

Can I buy individual components from this kit?

This product is sold as a complete repair kit (13026) and individual components are not available for separate purchase.

How often should I inspect my plumbing fittings?

A regular visual inspection every 6-12 months is a good practice to catch potential leaks or corrosion early. Replace components with a repair kit as soon as signs of wear appear.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

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