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SIERRA Outboard Starters

All marine starters must be ignition protected to prevent explosion. Sierra's new and remanufactured starters are the only marine starters that meet Marine UL standards. Our starters also meet International standards as required by the European Community. Sierra's remanufactured starters all have new solenoids, drives, bushings, brushes and springs. The bodies are powder coated for greater corrosion resistance. Sierra has entered an agreement with United Technologies to market their complete line of outboard starters and components. UT currently is the OEM supplier to Mercury and OMC for outboard starters.

  • All are 100% load tested
  • Our remanufactured starters are covered by Sierra's customer satisfaction warranty
  • Sierra has late model, hard to find GM permanent magnet starters

        Mfr Part #        Replaces OEM Part #

  • 18-5903    Mercruiser 50-12872, 50-56886, 50-69865A1; Volvo 841066-4, OMC 980803, 981821; Pleasurecraft RA122001
  • 18-5905    Mercruiser 50-12177A2, 50-99418A2; OMC 984456, 986505
  • 18-5634    Johnson/Evinrude 385529, 389954, 585051, 585057
  • 18-5910    Mercruiser 50-12177A2, 50-99418A2; OMC 984456, 986505
  • 18-5635    Johnson/Evinrude 384777, 386657, 391735, 585050, 585058, 586281
  • 18-5608    Mercury 50-44414, 50-44415, 50-77141, 50-79472, 50-79472 1
  • 18-5600    Johnson/Evinrude 387094, 395207, 585062
  • 18-5900    Chris-Craft 16.61-00042; Mercruiser 50-17251A3, 50-76965A4, 50-99417A2, 50-99419A3; Mercury Marine 50-808011A1; Volvo 834893-0, 855326-5, OMC 981078, 982121, 983444, 983790, 985966
  • 18-5610    Mercury Marine 50-66015 3, 50-66015-1
  • 18-5628    Johnson/Evinrude 393570, 585060
  • 18-5901    Crusader 42090; Mercruiser 50-72550A2, 50-79604A3, 50-97499A2, 50-97499R4; OMC 981289, 982202; Pleasurecraft RA122008; Aqua Power 2833
  • 18-5604    Mercury Marine 50-66015, 50-66015T1
  • 18-5605    Mercury Marine 50-73521, 50-73521T
  • 18-5606    Mercury Marine 50-44369, 50-44369A1, 50-60315, 50-65436
  • 18-5619    Johnson/Evinrude 586731, 391511, 396235, 397023, 584799
  • 18-5629    Johnson/Evinrude 386591, 392133, 585061
  • 18-5630    Johnson/Evinrude 387684, 389275, 585063
  • 18-5636    Mercury Marine 50-57464A1, 50-57867, 50-58788A3, 50-64975, 50-72467
  • 18-5902    Mercruiser 50-76965A3, 50-808011A1; OMC 981288, 982195, 984982, 986007; Pleasurecraft RA122009
  • 18-5906    Volvo 840808-8
  • 18-5907    Crusader 42090; Mercruiser 50-72550A2, 50-79604A3, 50-97499A2; OMC 981289, 982202; Pleasurecraft RA122008; Aqua Power 2833
  • 18-5908    Crusader 42091; Mercruiser 50-76965A3, 50-808011A1; OMC 981288, 982195, 984982, 986007; Pleasurecraft RA122009
  • 18-5911    Chris-Craft 16.61-00042; Mercruiser 50-17251A3, 50-17251A3, 50-76965A4, 50-77328A3, 50-808011A1150-99417A2, 50-99419A3, 50-99419A3; Volvo 83493-0, 855326-5; OMC 981078, 982121, 983444, 983790, 985966
  • 18-5913    OMC 3854751; Volvo 3856004-1; Mercruiser 50-81248A3, 50-812604A2, 50-822330A2, 50-864340A2
  • 18-5919    Volvo 3856003-3; Mercruiser 50-806963A4, 50-806965A2, 50-806965A4; OMC 988217; Aqua Power 2829
  • 18-5611    Mercury Marine 50-90983A1, 50-90983T1
  • 18-5904    Pleasurecraft RA122002
  • 18-5613    Chrysler/Force 480955, 490955, 61-6955, FK616955
  • 18-6282    Call for applications
  • 18-6283    Call for applications
  • 18-5920    Volvo 3854190; OMC 987811; Pleasurecraft RA122001, RK122014
  • 18-6270    Call for applications
  • 18-6272    Call for applications
  • 18-5917    OMC 984628
Customer Reviews
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Mercury, 40 to 50hp (4 cyl.), 30 jet, 10 tooth drive gear 3734910 18-5605
In stock online.

$189.99

Mercury, 50 to 70hp 3 cyl. (1991 95), 45hp jet, 10 tooth drive 3734928 18-5606
In stock online.

$179.99

Mercury, 100 to 125hp Inline 4 cyl., 80hp Jet, 8 tooth drive 1763366 18-5610
In stock online.

$209.99

Mercury, 6 to 15hp (1986-96), 18 to 25hp (1980 87), 10 tooth drive gear 3735628 18-5611
In stock online.

$147.99

Chrysler/Force, for 70 to 150hp (1966 94), 9 tooth drive gear 5327127 18-5613
In stock online.

$172.99

Chrysler/Force, for 90 to 120hp Sport Jet (1992 97), 9 tooth drive gear 5327135 18-5618
In stock online.

$204.99

Johnson/Evinrude, V6, V8 90° (1986 99), 10 tooth drive gear 3734936 18-5619
In stock online.

$204.99

Johnson/Evinrude, 20 to 35hp (1977 88), 11 tooth drive gear 3734944 18-5629
In stock online.

$162.99

Johnson/Evinrude, 40 to 60hp 2 cyl., 9 tooth drive gear 3734951 18-5630
Delivery within 2 - 3 weeks.

$169.99

Johnson/Evinrude, 85 to 115hp (1973 99), Crossflow 3734969 18-5634
In stock online.

$169.99

Mercury, 65 to 85hp (4 cyl.), 10 tooth drive gear 3734985 18-5636
In stock online.

$209.99

Chrysler 318, Ford 460 Cobra 5327390 18-6270
In stock online.

$359.99

Mercury, V6 Jet (1996 and up), 8 tooth drive gear 5327515 18-6282
Delivery within 2 - 3 weeks.

$204.99

Mercury, 2.5 DFI (1999 & up), 200hp V6 DFI (1996 99), 225hp V6 DFI (1998 & up), 3.0L V6 (1999 & up), 8 tooth drive 5327523 18-6283
In stock online.

$204.99

Product Description

All marine starters must be ignition protected to prevent explosion. Sierra's new and remanufactured starters are the only marine starters that meet Marine UL standards. Our starters also meet International standards as required by the European Community. Sierra's remanufactured starters all have new solenoids, drives, bushings, brushes and springs. The bodies are powder coated for greater corrosion resistance. Sierra has entered an agreement with United Technologies to market their complete line of outboard starters and components. UT currently is the OEM supplier to Mercury and OMC for outboard starters.

  • All are 100% load tested
  • Our remanufactured starters are covered by Sierra's customer satisfaction warranty
  • Sierra has late model, hard to find GM permanent magnet starters

        Mfr Part #        Replaces OEM Part #

  • 18-5903    Mercruiser 50-12872, 50-56886, 50-69865A1; Volvo 841066-4, OMC 980803, 981821; Pleasurecraft RA122001
  • 18-5905    Mercruiser 50-12177A2, 50-99418A2; OMC 984456, 986505
  • 18-5634    Johnson/Evinrude 385529, 389954, 585051, 585057
  • 18-5910    Mercruiser 50-12177A2, 50-99418A2; OMC 984456, 986505
  • 18-5635    Johnson/Evinrude 384777, 386657, 391735, 585050, 585058, 586281
  • 18-5608    Mercury 50-44414, 50-44415, 50-77141, 50-79472, 50-79472 1
  • 18-5600    Johnson/Evinrude 387094, 395207, 585062
  • 18-5900    Chris-Craft 16.61-00042; Mercruiser 50-17251A3, 50-76965A4, 50-99417A2, 50-99419A3; Mercury Marine 50-808011A1; Volvo 834893-0, 855326-5, OMC 981078, 982121, 983444, 983790, 985966
  • 18-5610    Mercury Marine 50-66015 3, 50-66015-1
  • 18-5628    Johnson/Evinrude 393570, 585060
  • 18-5901    Crusader 42090; Mercruiser 50-72550A2, 50-79604A3, 50-97499A2, 50-97499R4; OMC 981289, 982202; Pleasurecraft RA122008; Aqua Power 2833
  • 18-5604    Mercury Marine 50-66015, 50-66015T1
  • 18-5605    Mercury Marine 50-73521, 50-73521T
  • 18-5606    Mercury Marine 50-44369, 50-44369A1, 50-60315, 50-65436
  • 18-5619    Johnson/Evinrude 586731, 391511, 396235, 397023, 584799
  • 18-5629    Johnson/Evinrude 386591, 392133, 585061
  • 18-5630    Johnson/Evinrude 387684, 389275, 585063
  • 18-5636    Mercury Marine 50-57464A1, 50-57867, 50-58788A3, 50-64975, 50-72467
  • 18-5902    Mercruiser 50-76965A3, 50-808011A1; OMC 981288, 982195, 984982, 986007; Pleasurecraft RA122009
  • 18-5906    Volvo 840808-8
  • 18-5907    Crusader 42090; Mercruiser 50-72550A2, 50-79604A3, 50-97499A2; OMC 981289, 982202; Pleasurecraft RA122008; Aqua Power 2833
  • 18-5908    Crusader 42091; Mercruiser 50-76965A3, 50-808011A1; OMC 981288, 982195, 984982, 986007; Pleasurecraft RA122009
  • 18-5911    Chris-Craft 16.61-00042; Mercruiser 50-17251A3, 50-17251A3, 50-76965A4, 50-77328A3, 50-808011A1150-99417A2, 50-99419A3, 50-99419A3; Volvo 83493-0, 855326-5; OMC 981078, 982121, 983444, 983790, 985966
  • 18-5913    OMC 3854751; Volvo 3856004-1; Mercruiser 50-81248A3, 50-812604A2, 50-822330A2, 50-864340A2
  • 18-5919    Volvo 3856003-3; Mercruiser 50-806963A4, 50-806965A2, 50-806965A4; OMC 988217; Aqua Power 2829
  • 18-5611    Mercury Marine 50-90983A1, 50-90983T1
  • 18-5904    Pleasurecraft RA122002
  • 18-5613    Chrysler/Force 480955, 490955, 61-6955, FK616955
  • 18-6282    Call for applications
  • 18-6283    Call for applications
  • 18-5920    Volvo 3854190; OMC 987811; Pleasurecraft RA122001, RK122014
  • 18-6270    Call for applications
  • 18-6272    Call for applications
  • 18-5917    OMC 984628

REVIEW SNAPSHOT®

by PowerReviews
Sierra Mercury, 100 To 125hp Inline 4 Cyl., 80hp Jet, Tooth Drive
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 1 customer

Displaying review 1

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5.0

All that I expected

By Don

from Lombard,il

About Me Casual/ Recreational

Verified Buyer

Pros

  • Exact Fit
  • Good Performance

Cons

    Best Uses

    • Small Boats

    Comments about Sierra Mercury, 100 To 125hp Inline 4 Cyl., 80hp Jet, Tooth Drive:

    Even though it isn't OEM, it fits and works well so far.

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    Questions about this Product?
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