









| Spec | Value / Description |
|---|---|
| Type / Function | Trim tab anode (sacrificial anode + trim tab) for counter‑rotating outboard application |
| Replacement / Equivalents | Replaces 6K1‑45371‑01‑00, sometimes cross‑refers to 18‑6121 (anode) |
| Fit / Engine models | Fits Yamaha outboards (counter-rotation) in the 150–200 HP range (e.g. LF150, L150, L200, etc.) |
| Diameter / Size | 100 mm (≈ 4.0 in) diameter for the drift / trim tab anode in some specs. |
| Mounting Thread / Bolt Hole | Uses an M10 × 1.25 mm threaded mounting hole (for the mounting bolt) |
| Weight / Mass | One listing gives about 1.0 lb weight for the zinc anode version in that size range. |
| Material | Zinc (for saltwater / marine use) — typical for sacrificial anodes that corrode preferentially to protect the aluminum lower unit. |
YAMAHA - 2023 LF150LSA - SCHEDULED SERVICE PARTS LF150LSA - LOWER CASING & DRIVE 2 LF150X - SCHEDULED SERVICE PARTS LF150X - LOWER CASING & DRIVE 2 LF150X - SCHEDULED SERVICE PARTS LF150X - LOWER CASING & DRIVE 2 LF150XB - LOWER CASING & DRIVE 2 LF150XB - SCHEDULED SERVICE PARTS LF150XS - LOWER CASING & DRIVE 2 LF150XS - SCHEDULED SERVICE PARTS LF150XSA - SCHEDULED SERVICE PARTS LF150XSA - LOWER CASING & DRIVE 2 LF175XC - LOWER CASING & DRIVE 2 LF175XC - SCHEDULED SERVICE PARTS LF175XS - LOWER CASING & DRIVE 2 LF175XS - SCHEDULED SERVICE PARTS LF175XSA - SCHEDULED SERVICE PARTS LF175XSA - LOWER CASING & DRIVE 2 LF200X - LOWER CASING & DRIVE 2 LF200X - LOWER CASING & DRIVE 2 LF200X - SCHEDULED SERVICE PARTS LF200X - SCHEDULED SERVICE PARTS LF200XB - LOWER CASING & DRIVE 2 LF200XB - SCHEDULED SERVICE PARTS LF200XS - LOWER CASING & DRIVE 2 LF200XS - SCHEDULED SERVICE PARTS LF200XSA - LOWER CASING & DRIVE 2 LF200XSA - SCHEDULED SERVICE PARTS YAMAHA - 2020 LF150X - SCHEDULED SERVICE PARTS LF150X - LOWER CASING & DRIVE 2 LF150XC - SCHEDULED SERVICE PARTS LF150XC - LOWER CASING & DRIVE 2 LF175XC - LOWER CASING & DRIVE 2 LF175XC - SCHEDULED SERVICE PARTS LF200LC - LOWER CASING & DRIVE 2 LF200LC - SCHEDULED SERVICE PARTS LF200X - SCHEDULED SERVICE PARTS LF200X - LOWER CASING & DRIVE 2 LF200XC - LOWER CASING & DRIVE 2 LF200XC - SCHEDULED SERVICE PARTS YAMAHA - 2019 LF150X - LOWER CASING & DRIVE 2 LF150X - SCHEDULED SERVICE PARTS LF150XC - SCHEDULED SERVICE PARTS LF150XC - LOWER CASING & DRIVE 2 LF175XC - LOWER CASING & DRIVE 2 LF175XC - SCHEDULED SERVICE PARTS LF200LC - LOWER CASING & DRIVE 2 LF200LC - SCHEDULED SERVICE PARTS LF200X - SCHEDULED SERVICE PARTS LF200X - LOWER CASING & DRIVE 2 LF200XC - LOWER CASING & DRIVE 2 LF200XC - SCHEDULED SERVICE PARTS YAMAHA - 2018 LF150X - LOWER CASING & DRIVE 2 LF150X - SCHEDULED SERVICE PARTS LF150XC - SCHEDULED SERVICE PARTS LF150XC - LOWER CASING & DRIVE 2 LF175XC - LOWER CASING & DRIVE 2 LF175XC - SCHEDULED SERVICE PARTS LF200LC - LOWER CASING & DRIVE 2 LF200LC - SCHEDULED SERVICE PARTS LF200X - SCHEDULED SERVICE PARTS LF200X - LOWER CASING & DRIVE 2 LF200XC - LOWER CASING & DRIVE 2 LF200XC - SCHEDULED SERVICE PARTS YAMAHA - 2017 FL150FET - LOWER CASING & DRIVE 4 FL150FET - SCHEDULED SERVICE PARTS LF150X - SCHEDULED SERVICE PARTS LF150X - LOWER CASING & DRIVE 2 LF150XC - SCHEDULED SERVICE PARTS LF150XC - LOWER CASING & DRIVE 2 LF175XC - LOWER CASING & DRIVE 2 LF175XC - SCHEDULED SERVICE PARTS LF200X - LOWER CASING & DRIVE 2 LF200X - SCHEDULED SERVICE PARTS LF200XC - SCHEDULED SERVICE PARTS LF200XC - LOWER CASING & DRIVE 2 YAMAHA - 2016 FL150FET - SCHEDULED SERVICE PARTS FL150FET - LOWER CASING & DRIVE 4 LF150X - SCHEDULED SERVICE PARTS LF150X - LOWER CASING & DRIVE 2 LF200X - SCHEDULED SERVICE PARTS LF200X - LOWER CASING & DRIVE 2 LF200XC - SCHEDULED SERVICE PARTS LF200XC - LOWER CASING & DRIVE 2 YAMAHA - 2013 FL150AET - LOWER CASING & DRIVE 4 FL150AET - SCHEDULED SERVICE PARTS FL150BET - LOWER CASING & DRIVE 4 FL150BET - SCHEDULED SERVICE PARTS FL200GET - SCHEDULED SERVICE PARTS FL200GET - LOWER CASING & DRIVE 4 YAMAHA - 1989 L150AETO L200AET - LOWER CASING, DRIVE 2 YAMAHA - 1997 150FETO 175DETO 200FETO L150FETO L200FET - LOWER CASING DRIVE 4 (L150/200) YAMAHA - 1996 150FETO 175DETO 200FETO L150FETO L200FET - LOWER CASING DRIVE 4 (L150/L200) YAMAHA - 1995 150CETO 175BETO 200BETO L150CETO L200BET - ALTERNATE 2 (LOWER CASING DRIVE2: L150/L200) | YAMAHA - 2021 LF150X - SCHEDULED SERVICE PARTS LF150X - LOWER CASING & DRIVE 2 LF150XB - LOWER CASING & DRIVE 2 LF150XB - SCHEDULED SERVICE PARTS LF150XC - LOWER CASING & DRIVE 2 LF150XC - SCHEDULED SERVICE PARTS LF150XCA - LOWER CASING & DRIVE 2 LF150XCA - SCHEDULED SERVICE PARTS LF200LC - LOWER CASING & DRIVE 2 LF200LC - SCHEDULED SERVICE PARTS LF200LCA - SCHEDULED SERVICE PARTS LF200LCA - LOWER CASING & DRIVE 2 LF200XC - LOWER CASING & DRIVE 2 LF200XC - SCHEDULED SERVICE PARTS LF200XCA - LOWER CASING & DRIVE 2 LF200XCA - SCHEDULED SERVICE PARTS YAMAHA - 2015 FL150FET - LOWER CASING & DRIVE 4 FL150FET - SCHEDULED SERVICE PARTS LF150X - LOWER CASING & DRIVE 2 LF150X - SCHEDULED SERVICE PARTS LF200X - SCHEDULED SERVICE PARTS LF200X - LOWER CASING & DRIVE 2 LF200XC - LOWER CASING & DRIVE 2 LF200XC - SCHEDULED SERVICE PARTS YAMAHA - 2014 FL150BET - SCHEDULED SERVICE PARTS FL150BET - LOWER CASING & DRIVE 4 LF150X - LOWER CASING & DRIVE 2 LF150X - SCHEDULED SERVICE PARTS LF200X - LOWER CASING & DRIVE 2 LF200X - SCHEDULED SERVICE PARTS LF200XC - SCHEDULED SERVICE PARTS LF200XC - LOWER CASING & DRIVE 2 YAMAHA - 2012 FL150AETX (64P9 - LOWER CASING & DRIVE 4 FL150AETX (64PA - LOWER CASING & DRIVE 4 FL150BETX (6BN4 - LOWER CASING & DRIVE 4 FL150BETX (6BN5 - LOWER CASING & DRIVE 4 YAMAHA - 2011 FL150AET - LOWER CASING & DRIVE 4 FL150BET - LOWER CASING & DRIVE 4 YAMAHA - 2010 FL150AET - LOWER CASING & DRIVE 4 L200FETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2009 FL150AET - LOWER CASING & DRIVE 4 L200FETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2006 FL150AET - LOWER CASING & DRIVE 4 L150FETO - LOWER CASING & DRIVE 4 L200FETO - LOWER CASING & DRIVE 4 LZ150PETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2005 FL150AET - LOWER CASING & DRIVE 4 L150FETO - LOWER CASING & DRIVE 4 L200FETO - LOWER CASING & DRIVE 4 LZ150PETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2004 FL150AET - LOWER CASING & DRIVE 4 L150FETO - LOWER CASING. DRIVE 4 L200FETO - LOWER CASING & DRIVE 4 LZ150PETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2008 FL150AET - LOWER CASING & DRIVE 4 L200FETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2007 FL150AET - LOWER CASING & DRIVE 4 L150FETO - LOWER CASING & DRIVE 4 L200FETO - LOWER CASING & DRIVE 4 LZ150PETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2003 L150FETO - LOWER CASING. DRIVE 4 L200FETO - LOWER CASING. DRIVE 4 LZ150PETO - LOWER CASING. DRIVE 4 LZ200NETO - LOWER CASING. DRIVE 4 YAMAHA - 2002 L150FETO - LOWER CASING & DRIVE 4 L200FETO - LOWER CASING. DRIVE 4 LZ150PETO - LOWER CASING & DRIVE 4 LZ200NETO - LOWER CASING & DRIVE 4 YAMAHA - 2001 L150FETO - LOWER CASING. DRIVE 4 L200FETO - LOWER CASING. DRIVE 4 YAMAHA - 2000 L150FET - LOWER CASING. DRIVE 4 L200FET - LOWER CASING. DRIVE 4 Z200TR - LOWER CASING DRIVE 4 YAMAHA - 1993 L150CETO L200BET - LOWER CASING DRIVE 2 YAMAHA - 1992 L150CETO L200BET - LOWER CASING DRIVE 2 YAMAHA - 1991 L150CETO L200BET - LOWER CASING DRIVE 2 YAMAHA - 1990 L150CETO L200BET - LOWER CASING DRIVE 2 YAMAHA - 1994 150CETO 175BETO 200BETO L150BETO L200BET - ALTERNATE (LOWER CASING DRIVE 2: L150/L200) |
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| Brand | Unbranded |
|---|---|
| Manufacturer Part Number | 6K1-45371-02-Zinc |
| Sub-Type | Zinc Trim Tab |
| Replacement / Equivalents | 6K1‑45371‑01‑00, sometimes cross‑refers to 18‑6121 |
| Fit / Engine models | Fits Yamaha outboards (counter-rotation) in the 150–200 HP range |
| Material | Zinc |

