will this replace a 35-802893T from Mercury for optimax engine?

I believe the Mercury filter has a finer element then the Quicksilver version. Both fit. Both work. I've been using the Quicksilver version for years on a 4-stroke Mercury 50 EFI. So far, so good. Hope this helps.

Does this fit my 240hp mercruiser jet boat engine...2004 sugar sand sole?

There pretty standard and my guess is yes but i would cross reference the number with a dealer

Will this fit my 3.7 litre mercruiser alpha one

I do not know, Mine is separate off the tank for an outboard motor that was installed by a dealer. The filter will tell you what size threads match the system, if it fits it will work. Your manual will tell you what size you need or look at your old filter and type in the serial # for the correct match. BTW my filter is on a 90 HP Evinrude outboard.

I have twin 5.7s 2006 350 mpi horizons. Will this filter fit?

I would think so . Here again tons of info on the internet. A lot of the info looks like it's right out of the mercruiser manuals.

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Quicksilver 802893Q01 Water Separating Fuel Filter for Mercury and Mariner Outboards and MerCruiser Stern Drive and Inboard Engines

Product ID: 288921018

Details

Brand
Quicksilver
Item weight
8 Ounces
Outer material
Glass Fiber
Product grade
Performance

💧Advanced water-separating tech

⚙️25 micron precision filtration

🛥️OEM-grade for Mercury & MerCruiser

€ 75.56

Duties & taxes included

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Keep your engine sailing smooth with Quicksilver’s elite fuel filter!

TRUSTED LEGACY BRAND - Quicksilver’s 65+ years of marine expertise ensures reliability
OEM QUALITY ASSURANCE - Built to Mercury Marine specs for guaranteed fit and protection
SUPERIOR WATER SEPARATION - Keeps moisture out for peak marine engine performance
PRECISION 25 MICRON FILTRATION - Eliminates fuel contaminants that rob engine power
DURABLE GLASS FIBER CONSTRUCTION - Engineered to withstand harsh marine environments

The Quicksilver 802893Q01 water-separating fuel filter delivers premium 25 micron filtration and advanced moisture removal, engineered to meet Mercury Marine OEM standards. Designed for Mercury, Mariner, and MerCruiser outboards and stern drives, it ensures reliable engine protection and optimal performance in demanding marine conditions.

Specifications

ASIN	B001HBX3IC
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#58,918 in Automotive ( See Top 100 in Automotive ) #74 in Car Fuel Filters
Brand Name	Quicksilver
Compatible with Vehicle Type	Mercury Marine outboards, MerCruiser sterndrive and inboard engines (excluding 1992 4.3L Gen II with inline fuel filter 1.6L Vazer engines)
Customer Reviews	4.8 4.8 out of 5 stars (4,322)
Global Trade Identification Number	00745061037977
Included Components	Filter Cartridge
Item Type Name	Marine Product
Item Weight	8 Ounces
Manufacturer	Quicksilver
Manufacturer Part Number	802893Q01
Manufacturer Warranty Description	1 Year Manufacturer Guarantee
Model Number	802893Q01
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	802893Q4
Outer Material	Glass Fiber
Product Grade	Performance,Replacement
Style Name	Performance,Replacement
UPC	745061037977
Unit Count	1.0 Count

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