Stainless Steel Skeg Protector Guard – Fits Mercury/Mariner 75–175HP 2 & 4 Stroke 1978–2018 (Replaces 27061)

Stainless Steel Skeg Protector Guard – Fits Mercury/Mariner 75–175HP 2 & 4 Stroke 1978–2018 (Replaces 27061)

This skeg protector guard is designed to fit Mercury/Mariner 75–175HP 2 & 4-Stroke outboard motors (1978–2018) that feature a 4.75" torpedo gearcase housing. This includes a wide range of models such as Command Thrust, Optimax, Pro XS, and EFI variants.

It serves as a direct aftermarket replacement for Mercury part 27061 and Megaware SkegGuard 27061.

• Installation Method: Simple bolt-on installation with two pre-drilled mounting holes.
• Core Material: Constructed from marine-grade 316 stainless steel for superior corrosion resistance.
• Key Features: Includes a drain hole to prevent water buildup and a reinforced lower wear tab for added durability.

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

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.

Technical Specifications

Package Contents

• 1 x Stainless Steel Skeg Protector Guard (27061)
• 2 x Stainless Steel Self-Locking Bolts (Pre-dipped in thread locker)
• 1 x Hex Key Tool Set

Installation Guide

1. Prepare the Skeg: Clean the skeg thoroughly, removing any dirt, marine growth, or rough edges. If the original skeg is damaged, file down any burrs.
2. Test Fit the Guard: Slide the skeg guard onto the skeg to ensure a proper fit. The guard should sit flush against the skeg.
3. Mark and Drill Holes: With the guard in place, use a center punch to mark the drilling locations on the skeg through the pre-drilled holes in the guard. Remove the guard and drill the holes.
4. Mount the Guard: Apply a small amount of marine-grade sealant inside the guard if desired. Place the guard back onto the skeg, aligning the holes.
5. Install Hardware: Insert the included self-locking bolts. The bolts are pre-dipped in a thread locker to prevent them from loosening due to vibration.
6. Tighten Securely: Use the provided hex key to tighten both bolts evenly until the guard is firmly secured. Do not overtighten.

Troubleshooting & FAQ

Q: How do I confirm this fits my Mercury engine?

A: This guard is specifically for Mercury/Mariner outboards from 75HP to 175HP made between 1978 and 2018 with a 4.75" torpedo-style gearcase. Please consult the "Compatible Engine Models" table and the provided Mercury serial number guides on our site to verify your specific model and year.

Q: What is the benefit of the 316 stainless steel and drain hole?

A: Grade 316 stainless steel offers excellent corrosion resistance in marine environments, far superior to lower grades. The integrated drain hole is a critical feature that prevents water from getting trapped, which can lead to corrosion or freezing damage over time.

Q: Is drilling required for installation?

A: Yes, installation requires drilling two holes into your existing skeg to mount the guard. The kit includes the necessary self-locking bolts and a hex key for attachment.

Q: What is the difference between this and an original Mercury part?

A: This is an aftermarket part designed to meet or exceed OEM specifications. It provides a similar level of protection and durability using high-quality 316 stainless steel, but at a more competitive price point compared to the original OEM SkegGuard.

Q: OEM vs. Aftermarket?

A: 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.

Q: How fast do you ship and how much does it cost?

A: 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.

Q: What is your warranty and return policy?

A: 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?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.