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18-3570

Water Pump Kit

In Stock
$153.57 (excluding GST)
Or, 4 easy payments of $44.15 (including GST) with Buy 18-3570 with Afterpay.
Details:
Product Group: Cooling Systems
Product Sub Group: Impellers & Water Pump Components
Product Sub Group 2: Water Pump Repair Kits
Product brand: Sierra
Product fitment brand: Mercury / MerCruiser
Supersedes : 18-3406

Description:

Sierra water pump kits are made from high-quality rubber compounds, stainless steel, and composite plastics to withstand harsh marine environments. Our kits circulate water for optimal temperature regulation - preventing overheating and costly engine repairs. Engine-specific water pump repair kits meet or exceed OEM standards.
Kit Includes
Housing
Gasket, impeller faceplate | 18-2564-1
Drain screw gasket | 18-2945-9
Seal ring | 18-2944-9
Gasket, impeller | 18-2566-9
Impeller | 18-3056
Impeller key | 18-3293
O-Ring | 18-7420-9
Face seal and tool | 18-2599
Impeller plate | 18-3122
Kit contains: 18-2564 | 18-2945 | 18-2944 | 18-2566 | 18-3056 | 18-3293 | 18-7420 | 18-2599 | 18-3122

Questions & Answers

RC
Question: Will this fit my MerCruiser Alpha 1 gen 2 drive ?

Yes this will fit the below MerCruiser Alpha 1 Gen 2 Drives:

  • ALPHA ONE GEN.II (1991-1991) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1992-1992) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1993-1993) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1994-1994) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1995-1995) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1996-1996) 0F680000 THRU 0K999999
  • ALPHA ONE GEN.II (1997-1997) 0F680000 THRU 0K999999
  • ALPHA ONE GEN.II (1998-UP) 0L100040 THRU up
PP
QA
Question: Hi I’m after a water pump kit for a 2007 60hp 4 stroke efi thanks

Is it CT or standard model?

PP
QA
Question: Will this kit fit a 2005 Mercury Optimax XL 150? I believe the original impellor part number is 0047 89984T3. Thank you

No, you need part number 18-3517

PP
QA
Question: Will this fit my mercury 40hp 4 stroke out board I think round 2012 year

Hey, do you have your serial number to be safe? And there are two types of gear boxes, with different water pump. If you click these links and let us know which style of gearbox you have. Small Gearbox, or Big Gearbox?

PP
QA
Question: Will this fit a 2007 90hp 2 stroke Mercury S/N 1B504515?

Yes

PP
QA
Question: Will this work with my 2004 mercury 2 stroke 90hp

Hi, yes it sure will.

PP
QA
Question: Hi, Will this kit fit a 2002 Marina 50hp 50ELPTO serial no: OT535570, thanks. Steve

Hi Steve, no you need PP-821354A2 for the impeller repair kit, that does not come with the housing. We only have genuine Mercury housing, if you also need that is is Mercury part number 821351A3.

PP

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Questions & Answers

RC
Question: Will this fit my MerCruiser Alpha 1 gen 2 drive ?

Yes this will fit the below MerCruiser Alpha 1 Gen 2 Drives:

  • ALPHA ONE GEN.II (1991-1991) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1992-1992) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1993-1993) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1994-1994) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1995-1995) 0D469859 THRU 0F679999
  • ALPHA ONE GEN.II (1996-1996) 0F680000 THRU 0K999999
  • ALPHA ONE GEN.II (1997-1997) 0F680000 THRU 0K999999
  • ALPHA ONE GEN.II (1998-UP) 0L100040 THRU up
PP
QA
Question: Hi I’m after a water pump kit for a 2007 60hp 4 stroke efi thanks

Is it CT or standard model?

PP
QA
Question: Will this kit fit a 2005 Mercury Optimax XL 150? I believe the original impellor part number is 0047 89984T3. Thank you

No, you need part number 18-3517

PP
QA
Question: Will this fit my mercury 40hp 4 stroke out board I think round 2012 year

Hey, do you have your serial number to be safe? And there are two types of gear boxes, with different water pump. If you click these links and let us know which style of gearbox you have. Small Gearbox, or Big Gearbox?

PP
QA
Question: Will this fit a 2007 90hp 2 stroke Mercury S/N 1B504515?

Yes

PP
QA
Question: Will this work with my 2004 mercury 2 stroke 90hp

Hi, yes it sure will.

PP
QA
Question: Hi, Will this kit fit a 2002 Marina 50hp 50ELPTO serial no: OT535570, thanks. Steve

Hi Steve, no you need PP-821354A2 for the impeller repair kit, that does not come with the housing. We only have genuine Mercury housing, if you also need that is is Mercury part number 821351A3.

PP

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