Yamaha F6D-U4243-00-00 Water Through Hull 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 41 Yamaha marine models spanning model years 2023–2027.

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 41 marine models, shown in the compatibility section below.
• Part Number: Sold as genuine Yamaha part number F6D-U4243-00-00.

Engine & Boat Compatibility

• 255XE (BPT1800EA 2024)
• 255XD (BPT1800GA 2024)
• (CAL) AR250 (BXT1800AC 2026)
• 252S (BXT1800CB 2025, BXT1900DB 2025, BXT1900DD 2027)
• 252S CALIFORNIA (BXT1800CYC 2023)
• 252XE (BXT1800EY 2023, BXT1900AD 2027)
• 252XE CALIFORNIA (BXT1800EYC 2023)
• 252SE CALIFORNIA (BXT1800FYC 2023)
• 252XE USA 4STAR (BXT1900ADB 2027)
• 252SD 4STAR (BXT1900BDB 2027)
• 252S USA 4STAR (BXT1900DDB 2027)
• AR250 (BXT1900EB 2025, BXT1900ED 2027)
• SX 250 (BXT1900FA 2024)
• SX250 (BXT1900FB 2025)
• AR220 (HLT1050AD 2027)
• SX220 (HLT1050BB 2025, HLT1050BD 2027)
• 222XE CALIFORNIA (HXT1800BB 2025)
• 222 XE (HXT1800BY 2023)
• 222 XE CALIFORNIA (HXT1800BYC 2023)
• 222 SD (HXT1800CY 2023, HXT1900CA 2024)
• (CAL) 222SE (HXT1800DC 2026)
• 222 SE (HXT1800DY 2023)
• 222 SE CALIFORNIA (HXT1800DYC 2023)
• 222S (HXT1800EC 2026)
• 222XD (HXT1900AD 2027)
• 222XE (HXT1900BD 2027)
• 222XE USA 4STAR (HXT1900BDB 2027)
• 222SD (HXT1900CD 2027)
• 222SE (HXT1900DD 2027)
• 222 S (HXT1900EA 2024)
• 255FSH SPORT E (KPT1800AA 2024)
• 255FSH SPORT H (KPT1800BB 2025, KPT1800BC 2026, KPT1800BD 2027)
• 252FSH SPORT (KXT1900AD 2027)
• 220 FSH SPORT (LLT1050AA 2024)
• 220FSH SPORT (LLT1050AB 2025, LLT1050AC 2026)
• 222 FSH SPORT (LXT1800BY 2023)
• 222 FSH SPORT E (LXT1900AA 2024)
• 222FSH SPORT (LXT1900BC 2026)
• 205XD (RP1800AD 2027)
• 195FSH SPORT (UP1800AB 2025)
• 190FSH SPORT (UX1900BB 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 F6D-U4243-00-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number F6D-U4243-00-00.

Q2: How do I confirm this water through hull fits my Yamaha?

Find your exact model in the Engine & Boat Compatibility list above, then verify part number F6D-U4243-00-00 against the Yamaha parts diagram for your model and serial number.

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.