Marine Registration Decals Kit – Fits All Boats & Personal Watercraft (Replaces OEM Registration Numbers)
Marine Registration Decals Kit – Fits All Boats & Personal Watercraft (Replaces OEM Registration Numbers) is backordered and will ship as soon as it is back in stock.
Worry-free returns
Worry-free returns
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Delivery and Shipping
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.
Marine Registration Decals Kit – Fits All Boats & Personal Wate...
Marine Registration Decals Kit – Fits All Boats & Personal Watercraft (Replaces OEM Registration Numbers) is backordered and will ship as soon as it is back in stock.
Product Details
This marine-grade Marine Registration Decals Kit is universally designed for all boats, yachts, and personal watercraft (PWC). It contains multiple sets of A-Z letters and 0-9 numbers for creating registration identifiers that comply with US Coast Guard regulations for 3-inch characters.
This kit serves as a direct aftermarket replacement for registration number kits from brands such as SeaSierra, MotiMind, STIFFIE, Hardline Products, and NorthBoat.
- Features a simple peel-and-stick application for easy installation.
- Constructed from premium, waterproof, and UV-coated vinyl to resist scratches and fading.
- Includes multiple character sets to assemble any required registration ID.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Reference | Notes |
|---|---|---|
| SeaSierra | Registration Number Kit | Aftermarket Replacement |
| MotiMind | Registration Number Kit | Aftermarket Replacement |
| STIFFIE | Registration Number Kit | Aftermarket Replacement |
| Hardline Products | Registration Number Kit | Aftermarket Replacement |
| NorthBoat | Registration Number Kit | Aftermarket Replacement |
| QuickMarine | Registration Number Kit | Aftermarket Replacement |
Engine & Model Compatibility
Confirm your vessel type in the table below.
| Brand | Type | Size | Years | Notes |
|---|---|---|---|---|
| All Brands | Boats | All sizes | Current | Must comply with local registration requirements |
| All Brands | Yachts | All sizes | Current | Must comply with local registration requirements |
| All Brands | Personal Watercraft | All sizes | Current | Must comply with local registration requirements |
Technical Specs
- Product Type
- Marine Registration Number/Letter Decals
- Installation
- Peel and Stick
- Housing Material
- Premium Vinyl
- Housing Color
- Multiple Options (Red, Black, Blue, Green, White)
- Dimensions
- 3 inches (76.2 mm) height for each character
- Weight
- 240 g (0.53 lb)
- Fitting Type
- Self-Adhesive
- Features
- UV-coated, Waterproof, Anti-scratch, Fade-resistant
What’s in the Box
SeaSierra Version:
- 4 x Sets of A-Z Letters (104 characters total)
- 4 x Sets of 0-9 Numbers (40 characters total)
- 1 x Application Scraper Tool
MotiMind Version:
- 5 x Sets of A-Z Letters (130 characters total)
- 5 x Sets of 0-9 Numbers (50 characters total)
Installation Notes
- Prepare Surface: Thoroughly clean the application area with soap and water or rubbing alcohol. Ensure the surface is completely dry and smooth before proceeding.
- Plan Layout: Arrange the characters to form your registration number. Use masking tape to create a straight guideline on the hull for perfect alignment.
- Peel: Carefully peel the backing paper from each decal, ensuring the character remains on the transfer tape.
- Apply: Position the decal using your guideline and press it onto the surface, starting from the center and moving outwards.
- Secure: Use the included scraper tool or a credit card to rub firmly over the decal, removing any air bubbles and ensuring strong adhesion.
- Finalize: Slowly peel off the transfer tape at a sharp angle. If a character lifts, press it back down and rub again before removing the tape.
Troubleshooting & FAQ
Are these decals compliant with US Coast Guard regulations?
Yes, the 3-inch character height meets the minimum size requirements set by the U.S. Coast Guard for recreational vessel registration numbers.
How do I correctly format and place my registration number?
Registration numbers must be affixed to both sides of the forward half of the vessel. They should be read from left to right and consist of block characters of at least 3 inches in height. There must be a space or hyphen between the letters and numbers (e.g., ST 1234 XY or ST-1234-XY).
What is the best way to ensure the decals stick properly?
For best results, apply the decals to a clean, dry, and smooth surface in a shaded area when the temperature is moderate (between 50°F and 90°F or 10°C and 32°C). Avoid application on textured surfaces or in direct, hot sunlight.
Can these decals be removed?
Yes, the decals can be removed using gentle heat from a hairdryer to soften the adhesive, then peeling them off. Any remaining residue can be cleaned with an adhesive remover. Note that decals are not reusable after removal.
Do the colors fade or peel in saltwater?
No, these decals are made from premium marine-grade vinyl and are UV-coated and waterproof. They are designed to be durable and resistant to fading, scratching, and peeling in both freshwater and saltwater environments.
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.
Payment & Security
Payment methods
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