Mercury Quicksilver Fuel Pump Assembly | OEM 99528A1 | Fits 1988–2002 Mercury Racing 260HP & 280HP Outboards | New

Product Overview

Replace your fuel delivery system with this genuine OEM Mercury Quicksilver Fuel Pump Assembly, designed for 1988–2002 Mercury Racing 260HP and 280HP outboard engines. This is a brand-new OEM assembly, ready to install and built to Mercury's factory specifications for dependable fuel delivery and long-lasting performance. Ideal for replacing a worn or failed fuel pump, this genuine Quicksilver assembly ensures proper fuel pressure and reliable engine operation. Whether you're maintaining a high-performance Mercury Racing outboard or completing a restoration, this OEM fuel pump provides factory fitment and quality.

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Key Features

• Genuine OEM Mercury Quicksilver Fuel Pump Assembly
• Brand new, never installed
• Fits select 1988–2002 Mercury Racing outboards
• Factory OEM replacement
• Ready to install
• Manufactured to Mercury specifications
• Ideal for restoring reliable fuel delivery

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Technical Specifications

Specification	Details
Brand	Mercury / Quicksilver
Product Type	Fuel Pump Assembly
Condition	New
OEM Part Number	99528A1
Engine Compatibility	Mercury Racing 260HP & 280HP

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OEM Part Numbers

Current Part Numbers

• 99528A1
• 848045A2
• 848045A5
• 8M8026000

Also Replaces

• 848045A2
• 848045A3
• 848045A4
• 93860A6
• 93860A1

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Compatible Applications

Designed for select Mercury Racing outboards including: Model Years

• 1988–2002

Horsepower

• 260 HP
• 280 HP

Important: Always verify compatibility using your engine's model, serial number, and OEM part number before purchasing. If you need assistance confirming fitment, contact EZ Boats Marine and we'll be happy to help.

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Condition

This Mercury Quicksilver Fuel Pump Assembly is brand new. Inspection highlights include:

• New, never installed
• Genuine OEM Mercury / Quicksilver component
• Ready for installation
• Factory replacement part

Please review all product photos carefully before purchasing.

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What's Included

Your purchase includes:

• OEM Mercury Quicksilver Fuel Pump Assembly

Only the components shown in the product photos are included.

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Shipping Information

Your fuel pump assembly will be securely packaged to help prevent shipping damage during transit. 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
• Residential or Commercial Address
• Whether liftgate service is required

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Why Buy from EZ Boats Marine?

• Genuine OEM Mercury Marine Parts
• Brand-New Factory Components
• Factory Fit and Finish
• Honest Product Descriptions
• Fast Nationwide & International Shipping
• Secure Packaging
• Experienced Marine Parts Specialists
• Dedicated Customer Support

EZ Boats Marine is committed to supplying quality OEM marine parts backed by expert service and dependable support.

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Frequently Asked Questions

Is this a genuine Mercury part?

Yes. This is an original OEM Mercury Quicksilver Fuel Pump Assembly manufactured by Mercury Marine.

Is it new?

Yes. This fuel pump assembly is brand new and has never been installed.

Which engines does it fit?

It fits select 1988–2002 Mercury Racing 260HP and 280HP outboards. Always verify compatibility using your engine's model, serial number, and OEM part number before ordering.

Is it ready to install?

Yes. The assembly is brand new and ready for installation.

Does this include a warranty?

This item is sold as a new OEM part and includes 30-day free returns if the listing is incorrect. Please verify compatibility before ordering.

Can EZ Boats Marine verify fitment?

Absolutely. Simply send us your Mercury engine's model and serial number, and we'll confirm whether this OEM Quicksilver Fuel Pump Assembly is the correct fit before you purchase.