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Yamaha – Box | F6H-U4278-10-00
SKU: F6H-U4278-10-00
$239.71 $328.43
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Description

Yamaha F6H-U4278-10-00 Box is a genuine Yamaha OEM component. It is designed for the factory-specified location or assembly on compatible models. Yamaha's parts catalog lists it on the diagrams for 5 Yamaha marine models spanning model years 2021–2027.

Key Features

  • Purpose: Supports maintenance, repair, or restoration of the specified Yamaha assembly.
  • Design: Designed for the factory-specified location or assembly on the listed models.
  • Fitment: Listed on Yamaha parts diagrams for 5 marine models, shown in the compatibility section below.
  • Part Number: Sold as genuine Yamaha part number F6H-U4278-10-00.

Engine & Boat Compatibility

  • 255FSH SPORT E (KPT1800AW 2021, KPT1800AX 2022, KPT1800AY 2023, KPT1800AA 2024, KPT1800AB 2025, KPT1800AC 2026)
  • 255FSH SPORT H (KPT1800BA 2024, KPT1800BB 2025, KPT1800BC 2026, KPT1800BD 2027)
  • 252FSH SPORT (KXT1800AW 2021, KXT1800AX 2022, KXT1800AY 2023, KXT1900AC 2026, KXT1900AD 2027)
  • 252 FSH SPORT (KXT1900AA 2024)
  • 252FH SPORT (KXT1900AB 2025)

Performance & Real-World Benefits

Using the exact Yamaha part number keeps maintenance, repair, and restoration work matched to the intended application rather than relying on a universal substitute.

Why Choose Yamaha OEM

A genuine Yamaha part identified by its exact part number avoids the fitment guesswork that comes with similar-looking substitutes.

FAQ

Q1: Is F6H-U4278-10-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number F6H-U4278-10-00.

Q2: Which Yamaha models use this box?

Yamaha's parts diagrams list it for the 255FSH SPORT E (KPT1800AW 2021, KPT1800AX 2022, KPT1800AY 2023, KPT1800AA 2024, KPT1800AB 2025, KPT1800AC 2026), 255FSH SPORT H (KPT1800BA 2024, KPT1800BB 2025, KPT1800BC 2026, KPT1800BD 2027), 252FSH SPORT (KXT1800AW 2021, KXT1800AX 2022, KXT1800AY 2023, KXT1900AC 2026, KXT1900AD 2027), 252 FSH SPORT (KXT1900AA 2024), and 252FH SPORT (KXT1900AB 2025).

Q3: What else should I check during installation?

Inspect the surrounding assembly and review the Yamaha parts diagram for any related seals, fasteners, clips, or mating components required for the repair.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

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Yamaha - Box - F6H-U4278-10-00
Yamaha

Yamaha – Box | F6H-U4278-10-00

$239.71 $328.43

Yamaha F6H-U4278-10-00 Box is a genuine Yamaha OEM component. It is designed for the factory-specified location or assembly on compatible models. Yamaha's parts catalog lists it on the diagrams for 5 Yamaha marine models spanning model years 2021–2027.

Key Features

Engine & Boat Compatibility

Performance & Real-World Benefits

Using the exact Yamaha part number keeps maintenance, repair, and restoration work matched to the intended application rather than relying on a universal substitute.

Why Choose Yamaha OEM

A genuine Yamaha part identified by its exact part number avoids the fitment guesswork that comes with similar-looking substitutes.

FAQ

Q1: Is F6H-U4278-10-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number F6H-U4278-10-00.

Q2: Which Yamaha models use this box?

Yamaha's parts diagrams list it for the 255FSH SPORT E (KPT1800AW 2021, KPT1800AX 2022, KPT1800AY 2023, KPT1800AA 2024, KPT1800AB 2025, KPT1800AC 2026), 255FSH SPORT H (KPT1800BA 2024, KPT1800BB 2025, KPT1800BC 2026, KPT1800BD 2027), 252FSH SPORT (KXT1800AW 2021, KXT1800AX 2022, KXT1800AY 2023, KXT1900AC 2026, KXT1900AD 2027), 252 FSH SPORT (KXT1900AA 2024), and 252FH SPORT (KXT1900AB 2025).

Q3: What else should I check during installation?

Inspect the surrounding assembly and review the Yamaha parts diagram for any related seals, fasteners, clips, or mating components required for the repair.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

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