---
product_id: 663470367
title: "15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR"
brand: "automajor"
price: "$31"
currency: NZD
in_stock: true
reviews_count: 3
category: "Automajor"
url: https://www.desertcart.nz/products/663470367-15-pcs-oil-drain-plug-rubber-coated-stainless-steel-gasket
store_origin: NZ
region: New Zealand
---

# Precise 9mm ID x 14mm OD x 1.5mm thickness Fits 40+ Mercury-Mercruiser models Premium rubber & stainless steel durability 15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR

**Brand:** automajor
**Price:** $31
**Availability:** ✅ In Stock

## Summary

> 🛥️ Seal the deal with confidence—never worry about leaks again!

## Quick Answers

- **What is this?** 15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR by automajor
- **How much does it cost?** $31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/663470367-15-pcs-oil-drain-plug-rubber-coated-stainless-steel-gasket)

## Best For

- automajor enthusiasts

## Why This Product

- Trusted automajor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value Pack of 15:** Stock up and save with a bulk set designed for pros and enthusiasts who demand consistent quality.
- • **Perfect Secure Fit:** Snug, flush sealing that outperforms plastic or aluminum alternatives—no more second-guessing leaks.
- • **Unmatched OEM Quality:** Crafted under strict guidelines for leak-proof reliability every time.
- • **Durable Rubber-Coated Stainless Steel:** Resists corrosion, wear, and environmental damage for long-lasting performance.
- • **Broad Mercury-Mercruiser Compatibility:** Seamlessly fits over 40 popular engine and drive models from 1984-2012.

## Overview

The AUTOMAJOR 15-piece oil drain plug gasket set features premium rubber-coated stainless steel washers precisely sized at 9mm ID and 14mm OD. Engineered for Mercury-Mercruiser models from 1984 to 2012, these OEM-quality gaskets ensure a secure, corrosion-resistant seal that outlasts plastic or aluminum alternatives. Ideal for mechanics and boat owners seeking reliable, leak-proof maintenance with a bulk value pack.

## Description

Automajor is your trusted and reliable source of OEM parts exclusively manufactured under strict quality guidelines We all know the anxiety and constant double checking for leaks after every oil change. But the solution is here: we are proud to present our durable long lasting and tight sealing oil pan drain plug gasket kit.With a value pack of 15 oil plug rubber washers you will forget about any leaks for a long time considering the sealing capabilities and durability of the washers. This will make a great purchase for any light vehicle mechanic or maintenance shop.The OEM 26-830749 is a replacement oil drain engine and transmission pan rubber washer seal compatible with Mercury-Mercruiser most popular models Zeus 3000, 50 EFI, 60 EFI, 65 JET, 75 DFI, 75EFI, 80EFI, 80 JET, 90 DFI, 90 EFI, V-135, V150, V-175, V-200, 200XS, 300SCi, Formula 60, Alpha One, Bravo One, Bravo Two, Bravo Three, Bravo X One, Bravo X Two, Bravo X Three, Bravo XR One, Bravo XR Two, Bravo XR Three, Hi Performance Transom, Integrated Transom, Dry Sump Six, M-series Transom, M8 Drive, NXT1 Drive, NXT1 SSM, NXT1 Transom, SSM Six, 525 EFI, 565 EFI, 600 SCI, 662 SCI, 700 SCI, Vazer Drive, Vazer Transom, 100 EFI, 110 JET, 115 DFI, 115 PRO, 125 DFI, 135 VERADO, 150, 150 PRO XS, 150 Verado, 150 PRO XS, 175 PRO XS, 175 Verado, 200, 200 DFI, 200 PRO Verado, 225, 225 DFI, 225 PRO XS, 225 Verado, 250, 250 DFI, 250 PRO Verado, 275 Verado, 30 EFI, 300 PRO Verado, 350 PRO Verado, 40 CARB, 40 EFI, 400 Verado models.It is strongly recommended to always change a Mercury-Mercruiser OEM replacement rubber washer every time the fastener has been loosened and there is no better insurance that everything is tightened up properly than a factory replacement oil pan drain plug washer with the amount of torque provided in your service manual.Automajor extremely durable, extremely tight, extremely wear resistant.

Review: Great product - Perfect fit. Great value.
Review: I don’t think these seals will seal at all because they barely have any rubber on them to seal with. - They look nothing like the picture and they barely have any yellow rubber on them.

## Features

- PREMIUM QUALITY only high grade rubber and strict quality guidelines are used in the production of our drain plug set of 15 offering you the top quality of every batch shipped to you.
- WIDE COMPATIBILITY the oil drain washer is compatible with Mercury-Mercruiser most popular models Zeus 3000, 30 40 50 60 75 80 90 100 115 125 525 565 EFI, 65 JET, 75 90 115 125 225 250 DFI, 80 JET, V-135 150 175 200, 200XS, Formula 60, Alpha One, Bravo One Two Three X One X Two X Three XR One XR Two XR Three, Hi Performance Transom, Integrated Transom, Dry Sump Six, M-series Transom, M8 Drive, NXT1 Drive, NXT1 SSM, NXT1 Transom, SSM Six, 300 600 662 700 SCI, Vazer Drive, Vazer Transom, 110 JET, 115 PRO, 135 150 175 225 275 400 VERADO, 150, 150 PRO XS, 150 PRO XS, 175 PRO XS, 200, 200 DFI, 200 PRO Verado, 225, 225 PRO XS, 250, 250 PRO Verado, 300 PRO Verado, 350 PRO Verado, 40 CARB
- PART NUMBERS PART 26-930749 26-8M0204694 8M0204693
- DIMENSIONS oil drain plug washers have the following dimension: M9 ID is 0.35in = 9 mm; OD 0.55in = 14 mm ; thickness is 0.06in = 1.5 mm. Please check dimensions before installing.
- SECURE FIT: our oil drain plug washer fits snug and flush providing a much more tight and secure fit than plastic or aluminum seals and boast a much longer lasting sealing capabilities.
- WEAR RESISTANCE: The alloy of the 9mm Rubber Coated Stainless Steel for oil drain plug prevents any environmental damage such as high humidity, oxidative damage, corrosion excessive wear and tear.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9TQMJTH |
| Best Sellers Rank | #408,375 in Automotive ( See Top 100 in Automotive ) #283 in Automotive Replacement Drain Plug Gaskets |
| Brand | AUTOMAJOR |
| Date First Available | July 21, 2024 |
| Exterior Finish | Stainless Steel |
| Fastener Size | M9 |
| Item Diameter | 14 Millimeters |
| Item Thickness | 1.5 Millimeters |
| Item Weight | 0.634 ounces |
| Item model number | Boat M9 |
| Manufacturer | AUTOMAJOR |
| Material | Rubber, Stainless Steel |
| Number of Pieces | 15 |
| Outside Diameter | 14 Millimeters |
| Size | 14 millimeters |
| UPC | 697794360610 |
| Washer Type | Flat |

## Product Details

- **Exterior Finish:** Stainless Steel
- **Fastener Size:** M9
- **Material:** Rubber, Stainless Steel
- **Outside Diameter:** 14 Millimeters
- **Washer Type:** Flat

## Images

![15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR - Image 1](https://m.media-amazon.com/images/I/41T4nhu5YvL.jpg)
![15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR - Image 2](https://m.media-amazon.com/images/I/41fSKW-ZLeL.jpg)
![15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR - Image 3](https://m.media-amazon.com/images/I/51+DpdaiDxL.jpg)
![15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR - Image 4](https://m.media-amazon.com/images/I/514MDiDDe0L.jpg)
![15 Pcs Oil Drain Plug Rubber Coated Stainless Steel Gasket - 9mm Replacement for Mercury-Mercruiser Gear Case Drain Plug OEM 26-830749 Fits for 1984-2012 by AUTOMAJOR - Image 5](https://m.media-amazon.com/images/I/51WnnCe5QDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by R***R on August 29, 2025*

Perfect fit. Great value.

### ⭐ I don’t think these seals will seal at all because they barely have any rubber on them to seal with.
*by R***L on December 8, 2025*

They look nothing like the picture and they barely have any yellow rubber on them.

### ⭐⭐⭐⭐⭐ perfect fit
*by T***. on November 26, 2024*

Fits 2022 Merc, 115 pro xs lower unit perfect.

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-17*