Skip to content

Sierra 18-3599-2 Circulating Water Pump

Original price $129.99 - Original price $129.99
Original price
$129.99
$129.99 - $129.99
Current price $129.99

Sierra 18-3599-2 Circulating Water Pump

  • For GM V6 and small block V8 marine engines with stamped steel or composite timing covers
  • This pump does not replace the engine water circulating pump used on 2007 and newer V6 4.3L engines without water bypass hole
  • Includes pump mounting gaskets
  • Pump is bi-directional
  • Replaces Indmar 551045
  • Replaces Crusader RA057027
  • Replaces Mercury 17437; 8503991
  • Replaces Pleasurecraft Marine RA057027
  • Replaces Volvo Penta 3853850
  • Replaces OMC 3853850
  • Replaces Mallory 9-42606
  • Replaces Sierra 18-3583; 18-3599; 18-3599-1

 

New bi-directional circulating water pump for MerCruiser and Volvo Penta marine gas engines. Fits GM/Chevy V6 (4.3L 262 cu. in.) and small block V8 (5.0L 305 cu. in. and 5.7L 350 cu. in.) engines with composite timing cover. Replaces these part number: Brand Part Number MerCruiser/Mercury 850399; 811841; 8503991 Volvo Penta 3851982-3; 3853850;18-3599-1;18-3599-2;18-3599

NOTE:

  • Fits GM V-6 (s/n 1A063239 & below) & V-8 (305; 350 & 377 CID) engines.
  • Mounting Gaskets Included

Interchangeable with:

  • Crusader
    • 20318
    • 7142520
  • Mercruiser Stern Drive
    • 878341
    • 811841
    • 850399
    • FI1101208
    • FI1100742
    • FI1101292
    • 54793
    • 35341
    • 37951
    • 52226
    • 60658
    • 17437
    • 850399002
    • 8503991
    • 46-8M0113734
  • Pleasurecraft
    • RA057018
  • Volvo Penta
    • 3853850

Supersedes 18-3583