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Yamaha – Check Valve | Engine Component | F6H-U0121-00-00
SKU: F6H-U0121-00-00
$31.76 $44.87

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Description

Yamaha F6H-U0121-00-00 Check Valve is a genuine Yamaha engine component. It is designed for the factory engine assembly used in compatible models. Yamaha's parts catalog lists it on the diagrams for 10 Yamaha marine models spanning model years 2021–2025.

Key Features

  • Purpose: Supports OEM-focused engine service when this part is specified.
  • Design: Internal engine parts are highly application-specific.
  • Fitment: Listed on Yamaha parts diagrams for 10 marine models, shown in the compatibility section below.
  • Part Number: Sold as genuine Yamaha part number F6H-U0121-00-00.

Engine & Boat Compatibility

  • 252FSH SPORT (KXT1800AW 2021, KXT1800AX 2022, KXT1800AY 2023)
  • 255FSH SPORT E (KPT1800AW 2021, KPT1800AX 2022, KPT1800AY 2023, KPT1800AA 2024, KPT1800AB 2025)
  • 252 FSH SPORT (KXT1900AA 2024)
  • 252 XE (BXT1900AA 2024)
  • 252XE CALIFORNIA (BXT1800EA 2024)
  • 255FSH SPORT H (KPT1800BA 2024, KPT1800BB 2025)
  • 255XD (BPT1800GA 2024, BPT1800GB 2025)
  • 255XE (BPT1800EA 2024, BPT1800EB 2025)
  • 252FH SPORT (KXT1900AB 2025)
  • 252XE (BXT1800EB 2025, BXT1900AB 2025)

Performance & Real-World Benefits

Internal engine repairs depend on parts that match the factory assembly. Installing the specified component keeps the rebuild or repair aligned with Yamaha service procedures.

Why Choose Yamaha OEM

Internal engine parts are highly application-specific, so exact part number, model, and service-procedure verification is important before installation.

FAQ

Q1: Is F6H-U0121-00-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number F6H-U0121-00-00.

Q2: How do I confirm this check valve fits my Yamaha?

Find your exact model in the Engine & Boat Compatibility list above, then verify part number F6H-U0121-00-00 against the Yamaha parts diagram for your model and serial number.

Q3: What should be checked before installing an internal engine part?

Verify the exact part number, engine application, measurements or selection codes where applicable, and follow the Yamaha service manual for clearances, torque values, lubrication, and assembly procedures.

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 - Valve, Check - F6H-U0121-00-00
Yamaha

Yamaha – Check Valve | Engine Component | F6H-U0121-00-00

$31.76 $44.87

Yamaha F6H-U0121-00-00 Check Valve is a genuine Yamaha engine component. It is designed for the factory engine assembly used in compatible models. Yamaha's parts catalog lists it on the diagrams for 10 Yamaha marine models spanning model years 2021–2025.

Key Features

Engine & Boat Compatibility

Performance & Real-World Benefits

Internal engine repairs depend on parts that match the factory assembly. Installing the specified component keeps the rebuild or repair aligned with Yamaha service procedures.

Why Choose Yamaha OEM

Internal engine parts are highly application-specific, so exact part number, model, and service-procedure verification is important before installation.

FAQ

Q1: Is F6H-U0121-00-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number F6H-U0121-00-00.

Q2: How do I confirm this check valve fits my Yamaha?

Find your exact model in the Engine & Boat Compatibility list above, then verify part number F6H-U0121-00-00 against the Yamaha parts diagram for your model and serial number.

Q3: What should be checked before installing an internal engine part?

Verify the exact part number, engine application, measurements or selection codes where applicable, and follow the Yamaha service manual for clearances, torque values, lubrication, and assembly procedures.

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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