Mercury MerCruiser 13-33734 Genuine OEM Alpha Bravo Engine 1/2" Spring Lock Washer

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  • Regular price $5.95
  • 2 available


  • Genuine OEM Mercury Quicksilver Parts
  • 1/2" Spring Lock Washer for Alpha Bravo Engines
  • Size: 1/2”
  • For use with:
    • 120/140 1967-1969 - 2062141 THRU 2791956
    • 160 1967-1969 - 2065190 THRU 2763441
    • ALPHA ONE (GEN. II) 1991-1995 - 0D469859 THRU 0F679999
    • ALPHA ONE (GEN.II) 1996-1997 - 0F680000 THRU 0K999999
    • ALPHA ONE (GEN.II) 1998 AND UP - 0L100040 & Up
    • I 1963 - 1534570 THRU 1684187
    • IA/IB/IC (EZ-SHIFT) 1965-1966 - 1776349 THRU 2065189
    • IA/IB/IC 1964 - 1684188 THRU 1777798
    • R/MR/ALPHA ONE (Sterndrive) 1983-1990 - 6225577 THRU 0F386995
    • R/MR/ALPHA ONE (Transom Assembly) 1983-1990 - 6216687 THRU 0F386995
    • 3.0L GM 181 I/L4 - 0L097000 THRU 0W301999
    • 3.0L GM 181 I/L4 1 1998 - 0L010042 THRU 0L096999
    • 3.0LX GM 181 I/L4 1996-1997 - 0F604000 THRU 0K999999
    • BLACKHAWK 1994-1995 - ALL
    • BRAVO 0M100001 THRU 0W249999
    • BRAVO STERNDRIVES - 0F730000 THRU 0M100000
    • BRAVO THREE - 0M100001 THRU 0W249999
    • BRAVO THREE - 0F730000 THRU 0M100000
    • BRAVO TWO - 0M100001 THRU 0W249999
    • BRAVO TWO - 0F730000 THRU 0M100000
    • BRAVO X ONE - 0M100001 THRU 0W249999
    • BRAVO X THREE - 0M100001 THRU 0W249999
    • BRAVO X TWO - 0M100001 THRU 0W249999
    • BRAVO XR ONE - 0L914990 THRU 0W239999
    • BRAVO XR SPORTMASTER - 0M052945 THRU 0M906877
    • BRAVO XZ ONE - 0L914990 THRU 0M999999
    • INTEGRATED TRANSOM - ALL THRU 0M052767
    • ALPHA ONE SS 1986-1989 - ALL THRU none
    • SSM II/III/IV/V 1982-1995 - ALL THRU none
    • JETDRIVE 2004 - 1D000000 THRU 1D999999
    • Scorpion 377 Sterndrive - 0L416146 THRU 0M907201
    • 4.3L (GEN +) (2 BBL.) GM 262 V-6 1998 - 0L010044 THRU 0M614999
    • 4.3L (GEN +) (2 BBL.) GM 262 V-6 1998 - 0L010044 THRU 0M614999
    • 4.3L (GEN +) (4BBL) Reman - 1G400000 & Up
    • 4.3L CARB ALPHA/BRAVO - 0M615000 THRU 0W300012
    • 4.3L EFI (GEN+) TBI GM 262 V-6 - 0L012009 THRU 0L618999
    • 4.3L EFI (GEN+) TBI GM 262 V-6 - 0L619000 THRU 0M322780
    • 4.3L MPI ALPHA/BRAVO - 0M615000 THRU 0W309999
    • 4.3L MPI ALPHA/BRAVO - 0M300000 THRU 0M614999
    • 4.3LH (GEN +) (4 BBL.) GM 262 V-6 1998 - 0L010044 THRU 0M614999
    • 350 MAG MPI ALPHA/BRAVO - 0L010019 THRU 0L339999
    • 350 MAG MPI ALPHA/BRAVO - 0L331599 THRU 0M299999
    • 350 MAG MPI ALPHA/BRAVO - 0M300000 THRU 0M599999
    • 350 MAG MPI ALPHA/BRAVO - 0M600000 THRU 0W059999
    • 350 MAG MPI HORIZON ALPHA/BRAVO - 0M300000 THRU 0M599999
    • 350 MAG MPI HORIZON ALPHA/BRAVO - 0M600000 THRU 0W059999
    • 454 MAG MPI BRAVO (GEN VI) GM 454 V-8 1998 - 0L010029 THRU 0L058399
    • 454 MAG. MPI BRAVO (GEN VI) GM 454 V-8 - 0L085400 THRU 0M024999
    • 496 MAG Base Model - 0M025000 THRU 0M687082
    • 496 MAG (H.O. Model) - 0M025000 THRU 0M687143
    • 5.0L (2 BBL.) GM 305 V-8 1998-2001 - 0L015751 THRU 0M599999
    • 5.0L CARB ALPHA/BRAVO - 0M600000 THRU 0W300009
    • 5.0L EFI GM 305 V-8 1998 - 0L012052 THRU 0L339999
    • 5.0L EFI GM 305 V-8 1999-2001 - 0L331631 THRU 0M299999
    • 5.0L MPI ALPHA/BRAVO - 0M300000 THRU 0M599999
    • 5.0L MPI ALPHA/BRAVO - 0M600000 THRU 0W059999
    • 5.7L (2 BBL.) GM 350 V-8 1998-2001 - 0L010037 THRU 0M599999
    • 5.7L CARB ALPHA/BRAVO - 0M600000 THRU 0W300754
    • 5.7L EFI GM 350 V-8 1998 - 0L010035 THRU 0L339999
    • 5.7L EFI GM 350 V-8 1999-2001 - 0L325977 THRU 0M299999
    • 502 MAG MPI BRAVO (GEN VI) GM 502 V-8 1998 - 0L017000 THRU 0L085432
    • 502 MAG. MPI BRAVO (GEN VI) GM 502 V-8 - 0L085433 THRU 0M024999
    • 7.4L BRAVO (MPI)(GEN. VI) GM 454 V-8 1998-2000 - 0L010003 THRU 0M024330
    • MX 6.2L MPI BRAVO - 0M300000 THRU 0M599999
    • MX 6.2L MPI BRAVO - 0M600000 THRU 0W059999
    • MX 6.2L MPI BRAVO - 0L680003 THRU 0M299999
    • MX 6.2L MPI HORIZON BRAVO - 0M300000 THRU 0M599999
    • MX 6.2L MPI HORIZON BRAVO - 0M600000 THRU 0W059999
  • Manufacturer: Mercury, Quicksilver, MerCruiser, Mariner 
  • Model Number: Lock Washer
  • Part Number: 13-33734
  • Also Known As: 13-33734A1, 1333734, 1333734A1