---
product_id: 268480875
title: "Sierra International 18-7845, Fuel Filter"
brand: "sierra"
price: "13.99 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/268480875-sierra-international-18-7845-fuel-filter
store_origin: OM
region: Oman
---

# 90 GPH flow rate Standard 42690 thread pitch 21 micron filtration precision Sierra International 18-7845, Fuel Filter

**Brand:** sierra
**Price:** 13.99 OMR
**Availability:** ✅ In Stock

## Summary

> ⛽ Keep your engine fueled and flawless — don’t let dirty fuel slow your ride!

## Quick Answers

- **What is this?** Sierra International 18-7845, Fuel Filter by sierra
- **How much does it cost?** 13.99 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/268480875-sierra-international-18-7845-fuel-filter)

## Best For

- sierra enthusiasts

## Why This Product

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

## Key Features

- • **Precision Filtration:** 21 micron rating ensures only the cleanest fuel reaches your horsepower beast.
- • **Ethanol-Ready Defense:** Specially designed to combat ethanol-blended fuel’s water and particulate challenges.
- • **Perfect Fit Guarantee:** OEM replacement for Mercury 35-802893Q and Yamaha ABB-FUELF-IL-TR for seamless installation.
- • **Unstoppable Fuel Flow:** Delivers a powerful 90 gallons per hour to keep your engine roaring without pause.
- • **Engineered for Endurance:** Long 435" (1105mm) size with machined exterior for durability and reliability under pressure.

## Overview

The Sierra International 18-7845 Fuel Filter is a high-performance, OEM-compatible filter designed to flow 90 gallons per hour with a precise 21 micron rating. Engineered to handle ethanol-blended fuels by effectively filtering water and particulates, it fits Mercury and Yamaha models perfectly, ensuring your engine runs clean and powerful every time.

## Description

Sierra International 18-7845, Fuel Filter

## Features

- All filters flow at 90 GPH to feed even the hungriest motor
- Ethanol blended fuel absorbs more water and loosens more particulants than regular fuels
- Proper filtration is required for every horsepower engine
- FIlter Size : Long 435" or 1105mm
- Rating: 21 Micron.Thread Pitch: 42690

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Teleflex Marine |
| Brand | Sierra |
| Model | Fuel Filter |
| Product Dimensions | 1 x 1 x 1 cm; 4.54 g |
| Item model number | 18-7845 |
| Exterior | Machined |
| Manufacturer Part Number | 18-7845 |
| OEM Part Number | MERCURY MARINE 35-802893Q, YAMAHA ABB-FUELF-IL-TR |
| Item Weight | 4.54 g |

## Product Details

- **Brand:** Sierra
- **Product grade:** Tuning
- **Outer material:** Plastic
- **Vehicle service type:** Light Truck, Passenger Car
- **Item diameter:** 4.35 Inches

## Images

![Sierra International 18-7845, Fuel Filter - Image 1](https://m.media-amazon.com/images/I/71OdNlyhfML.jpg)

## Frequently Bought Together

- Sierra International 18-7845, Fuel Filter Medium
- Quicksilver 858064Q01 High Performance SAE 90 Gear Lube for Mercury Outboards and MerCruiser Sterndrives, 32 oz
- Quicksilver by Mercury Marine 25W-40 Marine Engine Oil

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**Shop now:** [https://www.desertcart.com.om/products/268480875-sierra-international-18-7845-fuel-filter](https://www.desertcart.com.om/products/268480875-sierra-international-18-7845-fuel-filter)

---

*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-05*