Rams Sticker Set – Fits Mercruiser Blue Bravo One (Replaces 37-15167A90)
This decal set is engineered for Mercruiser Blue Bravo One and Bravo One XR sterndrive systems, restoring your engine's original factory appearance while providing superior protection against harsh marine environments. It is compatible with a wide range of high-performance applications, including Mercury Racing engines from 520 to 600 HP and Mercruiser Bravo One models produced from 1986 to the present.
This kit serves as a direct replacement for Mercury Marine part numbers 37-15167A90, 15167A90, and the superseded 37-15167A88 / 37-17907A88. It is designed to provide OEM-level fit and finish, ensuring a professional and durable restoration.
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Complete Kit: Includes a full set of decals for a complete refresh of your Bravo One drive, including Rams logos, MerCruiser branding, and Power Trim XD markings.
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Durable Construction: Made from marine-grade vinyl with a protective UV laminate to resist sun exposure, salt water, and fuel contamination.
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Installation Method: Supports both wet and dry surface application methods for precise, bubble-free results.
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
Brand |
Part Number |
Notes |
Mercury Marine |
37-15167A90 |
Original Equipment |
Mercury Marine |
15167A90 |
Superseded by 37-15167A90 |
Mercury Marine |
37-15167A88 / 37-17907A88 |
Superseded by 37-15167A90 |
Mercury Racing |
37-15167A90 |
For 520 / 565 / 600 SCi High-Performance Engines |
Quicksilver |
37-15167A90 |
Mercury Parts Division |
Sierra Marine |
18-2244 |
Compatible Alternative |
Aftermarket |
37-15167A90 |
Quality May Vary |
Compatible Engine Models
Confirm your engine model/year in the table below. For Mercury owners, here’s a guide to help you identify your engine’s serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.
Brand |
Model |
Rated HP |
Stroke |
Years |
OEM Part No. |
Notes |
Mercury Racing |
520 |
520 |
4-Stroke |
Current |
37-15167A90 |
High-Performance Application |
Mercury Racing |
565 |
565 |
4-Stroke |
Current |
37-15167A90 |
8.7L Cylinder Block |
Mercury Racing |
600 SCi |
600 |
4-Stroke |
Current |
37-15167A90 |
CE Marked, EU RCD Compliant |
Mercruiser |
Bravo One |
Various |
4-Stroke |
1986-1998 |
37-15167A90 |
Serial: 0B664190-0F729999 |
Mercruiser |
Bravo One XR |
Up to 600 |
4-Stroke |
Current |
37-15167A90 |
Dual Water Pickup |
Mercruiser |
Alpha One Gen 2 |
Various |
4-Stroke |
1991-2006 |
37-15167A90 |
Compatible Application |
Technical Specifications
Specification |
Value |
Product Type |
Marine Engine Decal Set |
Installation |
Surface Application (Wet/Dry Method) |
Fuel Type |
Compatible with All Marine Fuels |
Connection |
Adhesive Backing |
Housing Material |
Marine-Grade Vinyl with UV Laminate |
Housing Color |
Blue and White Design |
Dimensions |
14.00" L x 3.50" W x 0.13" H (355.6mm x 88.9mm x 3.3mm) |
Weight |
0.11 lbs (0.05 kg) |
Operating Temperature |
-40°C to +85°C (-40°F to +185°F) |
Warranty |
3-7 Years UV Resistance |
Other Technical Attributes |
UV Resistant, Salt Water Resistant, Fade Resistant |
Package Contents
- 1 x Complete Rams Decal Set (37-15167A90)
- 1 x Mercury Logo Decal (Included)
- 1 x MerCruiser Logo Decal (Included)
- 1 x SmartCraft Logo Decal (Included)
- 1 x Power Trim XD Decals (2 pieces, Included)
- 1 x Installation Instructions (Included)
Installation Guide
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Surface Preparation: Thoroughly clean the application surface with a marine-grade degreaser or isopropyl alcohol (70% minimum) to remove all wax, fuel residue, and salt deposits. Ensure the surface is completely dry.
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Temperature Check: For best results, apply the decals in a shaded area with a surface temperature between 15°C and 32°C (59°F to 90°F).
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Positioning (Wet Method): For larger decals, lightly spray the surface and the decal's adhesive side with a soapy water solution (2-3 drops of soap per quart of water). This allows you to slide the decal into the correct position.
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Application: Once positioned, use a felt-edge squeegee to firmly press the decal onto the surface. Work from the center outwards to push out all water and air bubbles.
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Dry Method: For smaller decals, carefully position one edge and slowly apply it, pressing firmly with a squeegee as you go to prevent air bubbles. Repositioning is difficult with this method.
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Curing: Allow the adhesive to cure for at least 24-48 hours before exposing the boat to water or extreme temperatures.
Troubleshooting & FAQ
How do I confirm this will fit my Mercruiser engine?
The most reliable method is to locate your engine's serial number on the identification plate (usually on the engine block or sterndrive housing) and cross-reference it with the compatibility table above. For additional help, use the Mercury Serial Number Guide linked in the "Compatible Engine Models" section.
What is the difference between wet and dry installation methods?
The wet method uses a soapy water solution to temporarily reduce adhesive tack, allowing for easier repositioning of larger decals before final application. The dry method involves applying the decal directly to the surface for immediate adhesion and is best for smaller graphics where precise initial placement is easier.
My boat's original decals are faded. Will these new ones match the color perfectly?
Color discrepancies can occur due to UV-induced fading of original decals over time. While this set is made to OEM color specifications, replacing a single decal may not be a perfect match to existing, weathered graphics. For the best color consistency, we recommend replacing the complete set.
How do I care for these decals after installation?
Wash the decals regularly with mild soap and water using a soft cloth or brush to remove salt and grime. Avoid using harsh abrasive cleaners, petroleum-based solvents, or high-pressure washers, which can damage the UV laminate and cause edge lifting. Applying a marine-grade UV protectant for vinyl graphics annually can further extend their service life.
OEM vs. Aftermarket?
This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.
How fast do you ship and how much does it cost?
We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.
What is your warranty and return policy?
This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.
Important Notes
- Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
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Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
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Fast Global Shipping: Free delivery worldwide in 5–15 days.
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Direct from Manufacturer: Competitive pricing without compromising quality.