Mercury 816296K03 8-15HP 4-Stroke 1/4"Fuel Filter 1-4Inch

Mercury 816296K03 Inline Fuel Filter for 8-15 HP FourStroke Outboards

The Mercury 816296K03 Inline Fuel Filter is a genuine Mercury replacement fuel filter for select Mercury and Mariner 8-15 HP FourStroke outboards. This inline fuel filter is designed for 323cc outboards with USA serial number 0T003862 through 1B727495 and 1/4 inch fuel line applications.

Located under the cowling on compatible outboard engines, this inline fuel filter helps remove damaging and performance-robbing fuel-borne contaminants before they reach the engine. Replacing a dirty or restricted fuel filter helps support cleaner fuel flow, reliable operation, and proper outboard performance.

Product Features:

• Genuine Mercury inline fuel filter
• Fits select Mercury and Mariner 8-15 HP FourStroke outboards
• Designed for 323cc outboards with serial number 0T003862 through 1B727495
• Fits 1/4 inch fuel line applications
• Located under the cowl on compatible Mercury and Mariner outboards
• Helps remove damaging and performance-robbing fuel-borne contaminants
• Supports proper fuel system performance and engine reliability
• Built to Mercury Marine fit, function, and performance standards

Product Details:

• Brand: Mercury
• Manufacturer Part Number: 816296K03
• Part Type: Inline Fuel Filter
• Fuel Line Size: 1/4 in.
• Engine Family: 323cc FourStroke outboards
• Mounting Location: Under cowl fuel line where specified
• Application: Select Mercury and Mariner 8-15 HP FourStroke outboards

Fits Select Applications:

• Mercury 8 HP FourStroke outboards, 323cc, serial number 0T003862 through 1B727495
• Mercury 9.9 HP FourStroke outboards, 323cc, serial number 0T003862 through 1B727495
• Mercury 15 HP FourStroke outboards, 323cc, serial number 0T003862 through 1B727495
• Mariner 8 HP FourStroke outboards, 323cc, serial number 0T003862 through 1B727495
• Mariner 9.9 HP FourStroke outboards, 323cc, serial number 0T003862 through 1B727495
• Mariner 15 HP FourStroke outboards, 323cc, serial number 0T003862 through 1B727495

Service Note: See your engine owner’s manual or service manual for inline fuel filter location, installation direction, hose connection, clamp placement, and replacement interval for your specific outboard.

Fitment Note: Inline fuel filter fitment should be verified by outboard model, horsepower, engine displacement, serial number, fuel line size, under-cowl fuel system configuration, parts diagram, and existing filter part number before ordering. Please confirm this 1/4 inch inline fuel filter is correct for your Mercury or Mariner FourStroke outboard before purchasing.

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