Engine Thermostat 8556761 for Mercury

OEM / REF: 8556761SKU: pilotpart274630

60°C Engine Thermostat 8556761 for Mercury Marine 75HP 80HP 90HP 100HP 225HP Carb 4 Stroke EFI is a Engine Thermostat replacement part indexed for Part Number and Yamaha s: Fit for following models: Yamaha Outboard: 75HP, 80HP, 85HP, 90HP 1984 90ETLN LOWER DRIVE 1 1984 90ETXN LOWER DRIVE 1 1985 90ETLK LOWER DRIVE 1...

Stock
In stock
Condition
New
Fitment
Yamaha Engine Spare Parts
Category
Thermostat
  • Fitment support before you order
  • Worldwide delivery options

Thermostat Description

This Thermostat is indexed for Part Number; Yamaha s: Fit for following models: Yamaha Outboard: 75HP, 80HP, 85HP, 90HP 1984 90ETLN LOWER DRIVE 1 1984 90ETXN LOWER DRIVE 1 1985 90ETLK LOWER DRIVE 1 1986 90ETLJ LOWER DRIVE 1 1986 90ETLJ-JD LOWER DRIVE 1 1987 90ETLH LOWER DRIVE 1 1987 90ETLH-JD LOWER DRIVE 1 1988 90ETLG LOWER DRIVE 1 1988 90ETLG-JD LOWER DRIVE 1 1989 90ETLF LOWER DRIVE 1 1989 90ETLF-JD LOWER DRIVE 1 1989 CV85ELF LOWER DRIVE 1 1990 90ETLD LOWER DRIVE 1 1990 90ETLD-JD LOWER DRIVE 1 1990 90ETLDA LOWER DRIVE 1 1990 CV85ELD LOWER DRIVE 1 1990 CV85ETLD LOWER DRIVE 1 1991 C85TLRP LOWER DRIVE 1 1992 90TJRQ LOWER DRIVE 1 1992 90TLRQ LOWER DRIVE 1 1992 C85TLRQ LOWER DRIVE 1 1993 90TJRR LOWER DRIVE 1 1993 90TLRR LOWER DRIVE 1 1993 C85TLRR LOWER DRIVE 1 1994 90TJRS LOWER CASING DRIVE 1 1994 90TLRS LOWER CASING DRIVE 1 1994 C75TLRS LOWER CASING DRIVE 1 1994 C85TLRS LOWER CASING DRIVE 1 1995 90TJRT LOWER CASING DRIVE 1 1995 90TLRT LOWER CASING DRIVE 1 1995 C75TLRT LOWER CASING DRIVE 1 1995 C85TLRT LOWER CASING DRIVE 1 1995 E75MLHT LOWER CASING DRIVE 1 1995 E75MLHT LOWER CASING DRIVE 1J 1996 90TJRU LOWER CASING DRIVE 1 1996 90TLRU LOWER CASING DRIVE 1 1996 C75TLRU LOWER CASING DRIVE 1 1996 C85TLRU LOWER CASING DRIVE 1 1996 E75MLHU LOWER CASING DRIVE 1 1996 P75TLHU LOWER CASING DRIVE 1 1997 90TJRV LOWER CASING DRIVE 1 1997 90TLRV LOWER CASING DRIVE 1 1997 B90TLRV LOWER CASING DRIVE 1 1997 C80TLRV LOWER CASING DRIVE 1 1997 C90TLRV LOWER CASING DRIVE 1 1997 E75MLHV LOWER CASING DRIVE 1 1997 P75TLHV LOWER CASING DRIVE 1 1998 90TJRW LOWER CASING DRIVE 1 1998 90TLRW LOWER CASING DRIVE 1 1998 B90TLRW LOWER CASING DRIVE 1 1998 C75TLRW LOWER CASING DRIVE 1 1998 C90TLRW LOWER CASING DRIVE 1 1998 E75MLHW LOWER CASING DRIVE 1 1998 P75TLHW LOWER CASING DRIVE 1 1999 90TJRX LOWER CASING DRIVE 1 1999 90TLRX LOWER CASING DRIVE 1 1999 B90TLRX LOWER CASING DRIVE 1 1999 C75TLRX LOWER CASING DRIVE 1 1999 C90TLRX LOWER CASING DRIVE 1 1999 E75MLHX LOWER CASING DRIVE 1 1999 P75TLHX LOWER CASING DRIVE 1 2000 90TLRY LOWER CASING DRIVE 1 FOR 90TLRY 2000 90TLRY LOWER CASING DRIVE 1 FOR C90TLRY 2000 C90TLRY LOWER CASING DRIVE 1 FOR C90TLRY 2000 E75MLHY LOWER CASING DRIVE 1 2001 90TLRZ LOWER CASING DRIVE 1 90TLRZ 2001 90TLRZ LOWER CASING DRIVE 1 C90TLRZ 2001 C90TLRZ LOWER CASING DRIVE 1 C90TLRZ 2002 90TLRA LOWER CASING DRIVE 1 2003 90TLRB LOWER CASING DRIVE 1 2004 90TLRC LOWER CASING DRIVE 1 2005 90TLRD LOWER CASING DRIVE 1 2006 and Later 90TLR LOWER CASING & DRIVE 1. Compare reference number 8556761 against the label on your existing Yamaha component before ordering.

Additional cross references on file: 75HP, 4-STROKE, 0G960500. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Yamaha s: Fit for following models: Yamaha Outboard: 75HP, 80HP, 85HP, 90HP 1984 90ETLN LOWER DRIVE 1 1984 90ETXN LOWER DRIVE 1 1985 90ETLK LOWER DRIVE 1 1986 90ETLJ LOWER DRIVE 1 1986 90ETLJ-JD LOWER DRIVE 1 1987 90ETLH LOWER DRIVE 1 1987 90ETLH-JD LOWER DRIVE 1 1988 90ETLG LOWER DRIVE 1 1988 90ETLG-JD LOWER DRIVE 1 1989 90ETLF LOWER DRIVE 1 1989 90ETLF-JD LOWER DRIVE 1 1989 CV85ELF LOWER DRIVE 1 1990 90ETLD LOWER DRIVE 1 1990 90ETLD-JD LOWER DRIVE 1 1990 90ETLDA LOWER DRIVE 1 1990 CV85ELD LOWER DRIVE 1 1990 CV85ETLD LOWER DRIVE 1 1991 C85TLRP LOWER DRIVE 1 1992 90TJRQ LOWER DRIVE 1 1992 90TLRQ LOWER DRIVE 1 1992 C85TLRQ LOWER DRIVE 1 1993 90TJRR LOWER DRIVE 1 1993 90TLRR LOWER DRIVE 1 1993 C85TLRR LOWER DRIVE 1 1994 90TJRS LOWER CASING DRIVE 1 1994 90TLRS LOWER CASING DRIVE 1 1994 C75TLRS LOWER CASING DRIVE 1 1994 C85TLRS LOWER CASING DRIVE 1 1995 90TJRT LOWER CASING DRIVE 1 1995 90TLRT LOWER CASING DRIVE 1 1995 C75TLRT LOWER CASING DRIVE 1 1995 C85TLRT LOWER CASING DRIVE 1 1995 E75MLHT LOWER CASING DRIVE 1 1995 E75MLHT LOWER CASING DRIVE 1J 1996 90TJRU LOWER CASING DRIVE 1 1996 90TLRU LOWER CASING DRIVE 1 1996 C75TLRU LOWER CASING DRIVE 1 1996 C85TLRU LOWER CASING DRIVE 1 1996 E75MLHU LOWER CASING DRIVE 1 1996 P75TLHU LOWER CASING DRIVE 1 1997 90TJRV LOWER CASING DRIVE 1 1997 90TLRV LOWER CASING DRIVE 1 1997 B90TLRV LOWER CASING DRIVE 1 1997 C80TLRV LOWER CASING DRIVE 1 1997 C90TLRV LOWER CASING DRIVE 1 1997 E75MLHV LOWER CASING DRIVE 1 1997 P75TLHV LOWER CASING DRIVE 1 1998 90TJRW LOWER CASING DRIVE 1 1998 90TLRW LOWER CASING DRIVE 1 1998 B90TLRW LOWER CASING DRIVE 1 1998 C75TLRW LOWER CASING DRIVE 1 1998 C90TLRW LOWER CASING DRIVE 1 1998 E75MLHW LOWER CASING DRIVE 1 1998 P75TLHW LOWER CASING DRIVE 1 1999 90TJRX LOWER CASING DRIVE 1 1999 90TLRX LOWER CASING DRIVE 1 1999 B90TLRX LOWER CASING DRIVE 1 1999 C75TLRX LOWER CASING DRIVE 1 1999 C90TLRX LOWER CASING DRIVE 1 1999 E75MLHX LOWER CASING DRIVE 1 1999 P75TLHX LOWER CASING DRIVE 1 2000 90TLRY LOWER CASING DRIVE 1 FOR 90TLRY 2000 90TLRY LOWER CASING DRIVE 1 FOR C90TLRY 2000 C90TLRY LOWER CASING DRIVE 1 FOR C90TLRY 2000 E75MLHY LOWER CASING DRIVE 1 2001 90TLRZ LOWER CASING DRIVE 1 90TLRZ 2001 90TLRZ LOWER CASING DRIVE 1 C90TLRZ 2001 C90TLRZ LOWER CASING DRIVE 1 C90TLRZ 2002 90TLRA LOWER CASING DRIVE 1 2003 90TLRB LOWER CASING DRIVE 1 2004 90TLRC LOWER CASING DRIVE 1 2005 90TLRD LOWER CASING DRIVE 1 2006 and Later 90TLR LOWER CASING & DRIVE 1

Specifications

Part Number8556761, 855676-1

Fitment Notes

Brand or application signal
Yamaha Engine Spare Parts
Product family
Thermostat
System category
Engine Spare Parts > Lubrication & Cooling Systems > Thermostat
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.