Turning Point MasterTorq Sound-Dampening Hub Kit 801F — 11800100
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Turning Point MasterTorq Sound-Dampening Hub Kit 801F — 11800100
Description
Description
Turning Point MasterTorq installation kit 801F, manufacturer part number 11800100, adapts a compatible propeller housing to the specified engine/drive shaft. This is the hub/installation kit; a propeller housing is not included.
Application and exclusions
MasterTorq sound-dampening option for listed 15-spline Mercury/Mariner outboards in the 4.25- and 4.75-inch chart sections. Match the exact gearcase and prop; this is not a 19-spline HD shaft kit.
Applications above are summarized from the manufacturer’s 2025 selection chart. Use the current Prop Wizard and exact engine model/year, gearcase and spline count to confirm before ordering; an engine brand or horsepower match alone is insufficient.
Product identification
| Detail | Specification |
|---|---|
| Manufacturer | Turning Point |
| Kit model | 801F |
| Part number | 11800100 |
| PartsDuck SKU | PD-90356 |
| System | MasterTorq Sound-Dampening |
| Package | One installation/hub kit; propeller sold separately |
Warranty and use
The manufacturer’s 2025 application guide specifies a one-year warranty for MasterTorq 800-series and 621 kits. Warranty terms, eligibility and exclusions apply; this is not the lifetime-warranty MasterGuard system.
Installation checklist
- Confirm engine model, year, gearcase and spline count, then match the hub and prop housing in the manufacturer’s guide.
- Use the hardware specified for this kit and your engine. Included components and reused OEM hardware are application-specific; follow the kit’s instructions.
- Follow the engine manual for torque and locking hardware. Check propeller and trim-tab clearance before operation.
- After a prop strike, inspect the propeller, hub and drive before reuse; replace damaged parts.
Fitment tools and documents
- Turning Point Prop Wizard — verify engine fitment, pitch and hub kit
- Manufacturer 2025 engine, hub and prop selection chart
- Quick guide — 11800100
- Manufacturer brochure — 11800100
California Proposition 65
WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
