Mercury DFI Air Compressor Assembly | Fits 1997 Mercury 200HP DFI Outboards | OEM Air Compressor | Freshwater | 1-Year Warranty

Product Overview

Restore proper air pressure and fuel injection performance with this genuine OEM Mercury DFI Air Compressor Assembly, designed for select 1997 Mercury 200HP Direct Fuel Injection (DFI) outboard engines. This air compressor supplies the high-pressure air required by Mercury's DFI fuel system, ensuring efficient combustion, reliable starting, smooth idle, and consistent engine performance. Removed from a freshwater 1997 Mercury 200HP DFI outboard, this air compressor has been professionally opened, inspected, and verified to be in excellent used condition. The housing is free from damage, all hose nozzles are intact, and the directional orientation of the outlet fittings has been preserved for proper installation. Minor cosmetic scratches from normal use are present but do not affect functionality. Backed by a 1-Year Warranty, this OEM Mercury air compressor is ready to install and provides a dependable replacement for worn or damaged DFI compressor assemblies.

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Key Features

• Genuine OEM Mercury DFI Air Compressor Assembly
• Fits 1997 Mercury 200HP DFI Outboards
• Freshwater Engine Take-Off
• Professionally Opened and Internally Inspected
• Pulley Included
• Hose Nozzles in Excellent Condition
• No Cracks or Structural Damage
• Ready for Installation
• 1-Year Warranty Included

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Technical Specifications

Specification	Details
Brand	Mercury
Product Type	DFI Air Compressor Assembly
Condition	Used
Air Compressor Part Numbers	828123A5, 828123A6
Pulley Part Number	828233
Engine Type	Direct Fuel Injection (DFI)
Horsepower	200 HP
Model Year	1997
Water History	Freshwater

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OEM Part Numbers

Air Compressor

• 828123A5
• 828123A6

Pulley

• 828233

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Compatible Applications

Designed for select Mercury DFI outboard engines including: Model Year

• 1997

Horsepower

• 200 HP

Engine Type

• Mercury Direct Fuel Injection (DFI)

Compatible Serial Number Range

• 0G386496 through 0G589999

Donor Engine

• Removed from a 1997 Mercury 200 HP freshwater outboard

Important: Always verify your engine's model number, serial number, and OEM part number before purchasing. Serial number ranges are provided as a compatibility reference and may not include every application. If you need assistance confirming fitment, our team is happy to help before you order.

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Condition

This genuine OEM Mercury air compressor has been professionally inspected and is in excellent used condition. Inspection highlights include:

• Removed from a freshwater engine
• Professionally opened and internally inspected
• No cracks or structural damage
• Hose nozzles are intact and undamaged
• Pulley included
• Minor cosmetic scratches from normal use
• Ready for installation

Please verify that the outlet nozzle orientation matches your existing compressor before purchasing.

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What's Included

Your purchase includes:

• Mercury DFI Air Compressor Assembly
• Pulley
• Factory-installed components as shown in the product photos

Only the components shown in the product photos are included.

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Shipping Information

Every air compressor assembly is carefully packaged to protect it during shipping. We offer fast shipping throughout the United States, with international shipping available upon request. For an accurate shipping quote, please provide:

• Country
• ZIP or Postal Code
• Commercial or Residential Address
• Whether liftgate service is required

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Warranty

This Mercury DFI Air Compressor Assembly includes a 1-Year Warranty. If the compressor experiences a covered mechanical failure during normal operation within the warranty period, EZ Boats Marine will repair, replace, or refund the item if a replacement is unavailable, in accordance with our warranty policy.

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Why Buy from EZ Boats Marine?

• Genuine OEM Mercury Marine Parts
• Professionally Inspected Components
• Freshwater Engine Parts
• Internal Inspection Completed
• Ready for Installation
• 1-Year Warranty Included
• Secure Packaging
• Fast Nationwide and International Shipping
• Experienced Marine Customer Support

EZ Boats Marine is committed to supplying premium OEM marine parts backed by dependable service, expert support, and honest product descriptions.

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Frequently Asked Questions

Which Mercury outboards does this air compressor fit?

This air compressor fits select 1997 Mercury 200HP Direct Fuel Injection (DFI) outboards within the compatible serial number range. Always verify your engine's serial number and part number before ordering.

Has the air compressor been inspected?

Yes. The compressor has been professionally opened, internally inspected, and verified to be in excellent used condition before being offered for sale.

Is this a freshwater component?

Yes. This air compressor was removed from a freshwater 1997 Mercury 200HP DFI outboard, helping minimize corrosion and extend service life.

Is the pulley included?

Yes. The original Mercury pulley is included with the compressor assembly.

Does this air compressor include a warranty?

Yes. This OEM Mercury DFI Air Compressor Assembly is backed by a 1-Year Warranty, providing added confidence and peace of mind with your purchase.