Facet 7.8488 Engine Coolant Thermostat

Brand Facet 7.8488
Fits Honda · 75 vehicles

Engine coolant thermostat. Regulates coolant flow to help the engine reach and hold operating temperature.

$25.58Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $25.58
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Facet 7.8488 Engine Coolant Thermostat

Facet 7.8488 is an engine coolant thermostat for select Honda cooling system applications. It is listed for multiple Honda Accord, Civic, and Prelude model years, including 88 degrees C configurations and applications where a gasket is included with the thermostat.

Key Features

  • Engine coolant thermostat for Belts and Cooling > Thermostat and Housing applications
  • Fits select Honda Accord, Honda Civic, and Honda Prelude models
  • Application notes include 88 degrees C and optional thermostat configurations
  • Listed with gasket included on specified fitments
  • Facet part number 7.8488 for catalog and service matching

Fitment Details

  • Fits 1985-1991 Honda Prelude, N/A; gasket included with engine coolant thermostat.
  • Fits 1988-1990 Honda Prelude, N/A; 88 Degrees C, optional, Vendor: NIPPON, gasket included: Y.
  • Fits 1985-1989 Honda Accord, N/A; 88 Degrees C, optional, gasket included: Y.
  • Fits 1986-1987 Honda Prelude, N/A; optional, Vendor: NIPPON, gasket included: Y.
  • Fits 1980-1983 Honda Accord, N/A; engine coolant thermostat kit with gasket included.
  • Fits 1980-1983 Honda Civic, N/A; engine coolant thermostat kit with gasket included.
  • Fits 1980-1982 Honda Prelude, N/A; engine coolant thermostat kit with gasket included.
  • Fits 1979 Honda Accord, N/A; 88 Degrees C, optional, Vendor: DENSO, gasket included: Y.
  • Fits 1978-1979 Honda Civic, N/A; 88 Degrees C, Vendor: DENSO, gasket included: Y.
  • Fits 1978 Honda Accord, N/A; fits engines with 88 degrees Celsius, includes gasket.

What It Helps Address

  • Engine temperature that stays too low or takes too long to reach operating range
  • Overheating caused by a thermostat that is stuck closed or opening late
  • Temperature control issues on Honda Accord, Civic, and Prelude cooling systems
  • Replacement needs for 88 degrees C thermostat applications
  • Service repairs where the original thermostat housing service requires a matching thermostat

Installation Notes

Match the thermostat temperature rating and vendor notes to the vehicle application before installation. Confirm the Honda Accord, Honda Civic, or Honda Prelude year range and verify the cooling system specification against the existing part number 7.8488.

Quality Assurance

Facet cooling components are cataloged for specific vehicle applications to support accurate service replacement. Use the listed fitment notes and part number 7.8488 to confirm the correct thermostat for the vehicle before installation.

This part fits 75 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1991HondaPreludeSi ALB——N/AGasket included with Engine Coolant Thermostat
1991HondaPreludeSi 4WS——N/AGasket included with Engine Coolant Thermostat
1991HondaPreludeSi——N/AGasket included with Engine Coolant Thermostat
1991HondaPrelude2.0 Si——N/AGasket included with Engine Coolant Thermostat
1990HondaPrelude2.0 Si——N/AGasket included with Engine Coolant Thermostat
1990HondaPreludeSi——N/AGasket included with Engine Coolant Thermostat
1990HondaPreludeSi ALB——N/AGasket included with Engine Coolant Thermostat
1990HondaPreludeSi 4WS——N/AGasket included with Engine Coolant Thermostat
1990HondaPrelude2.0 S——N/A88 Degrees C; Optional; Vendor:NIPPON; Gasket included: Y
1989HondaAccordLXi——N/A88 Degrees C; Optional; Gasket included: Y
1989HondaAccordLX——N/A88 Degrees C; Optional; Gasket included: Y
1989HondaAccordDX——N/A88 Degrees C; Optional; Gasket included: Y
1989HondaAccordSEi——N/A88 Degrees C; Optional; Gasket included: Y
1989HondaPrelude2.0 Si 4WS——N/AGasket included with Engine Coolant Thermostat
1989HondaPrelude2.0 S——N/A88 Degrees C; Optional; Vendor:NIPPON; Gasket included: Y
1989HondaPrelude2.0 Si——N/AGasket included with Engine Coolant Thermostat
1988HondaAccordDX——N/A88 Degrees C; Optional; Gasket included: Y
1988HondaAccordLXi——N/A88 Degrees C; Optional; Gasket included: Y
1988HondaAccordLX——N/A88 Degrees C; Optional; Gasket included: Y
1988HondaPrelude2.0 Si 4WS——N/AGasket included with Engine Coolant Thermostat
1988HondaPrelude2.0 S——N/A88 Degrees C; Optional; Vendor:NIPPON; Gasket included: Y
1988HondaPrelude2.0 Si——N/AGasket included with Engine Coolant Thermostat
1987HondaAccordDX——N/A88 Degrees C; Optional; Gasket included: Y
1987HondaAccordLXi——N/A88 Degrees C; Optional; Gasket included: Y
1987HondaAccordLX——N/A88 Degrees C; Optional; Gasket included: Y
1987HondaPrelude2.0 Si——N/AGasket included with Engine Coolant Thermostat
1987HondaPreludeBase——N/AOptional; Vendor:NIPPON; Gasket included: Y
1986HondaAccordLXi2.0LL4N/A88 Degrees C; Optional; Gasket included: Y
1986HondaAccordDX——N/A88 Degrees C; Optional; Gasket included: Y
1986HondaAccordLX——N/A88 Degrees C; Optional; Gasket included: Y
1986HondaPrelude2.0 Si——N/AGasket included with Engine Coolant Thermostat
1986HondaPreludeBase——N/AOptional; Vendor:NIPPON; Gasket included: Y
1985HondaAccordSEi——N/A88 Degrees C; Optional; Gasket included: Y
1985HondaAccordBase1.8LL4N/A88 Degrees C; Optional; Gasket included: Y
1985HondaAccordLX——N/A88 Degrees C; Optional; Gasket included: Y
1985HondaAccordS——N/A88 Degrees C; Optional; Gasket included: Y
1985HondaPrelude2.0 Si——N/AGasket included with Engine Coolant Thermostat
1985HondaPreludeBase——N/AGasket included with Engine Coolant Thermostat
1983HondaAccordBase——N/AEngine coolant thermostat kit with gasket included.
1983HondaAccordLX——N/AEngine coolant thermostat kit with gasket included.
1983HondaAccordSE——N/AEngine coolant thermostat kit with gasket included.
1983HondaCivic1500 S——N/AEngine coolant thermostat kit with gasket included.
1983HondaCivicBase——N/AEngine coolant thermostat kit with gasket included.
1983HondaCivicWagovan——N/AEngine coolant thermostat kit with gasket included.
1983HondaCivic1300 FE——N/AEngine coolant thermostat kit with gasket included.
1983HondaCivic1500 DX——N/AEngine coolant thermostat kit with gasket included.
1983HondaCivic1300——N/AEngine coolant thermostat kit with gasket included.
1982HondaAccordBase——N/AEngine coolant thermostat kit with gasket included.
1982HondaAccordLX——N/AEngine coolant thermostat kit with gasket included.
1982HondaCivicWagovan——N/AEngine coolant thermostat kit with gasket included.
1982HondaCivic1300 FE——N/AEngine coolant thermostat kit with gasket included.
1982HondaCivic1500 GL——N/AEngine coolant thermostat kit with gasket included.
1982HondaCivic1500 DX——N/AEngine coolant thermostat kit with gasket included.
1982HondaCivic1300——N/AEngine coolant thermostat kit with gasket included.
1982HondaCivicBase——N/AEngine coolant thermostat kit with gasket included.
1982HondaPreludeBase——N/AEngine coolant thermostat kit with gasket included.
1981HondaAccordSE——N/AEngine coolant thermostat kit with gasket included.
1981HondaAccordBase——N/AEngine coolant thermostat kit with gasket included.
1981HondaAccordLX——N/AEngine coolant thermostat kit with gasket included.
1981HondaCivic1500 GL——N/AEngine coolant thermostat kit with gasket included.
1981HondaCivic1500 DX——N/AEngine coolant thermostat kit with gasket included.
1981HondaCivicBase——N/AEngine coolant thermostat kit with gasket included.
1981HondaPreludeBase——N/AEngine coolant thermostat kit with gasket included.
1980HondaAccordBase——N/AEngine coolant thermostat kit with gasket included.
1980HondaAccordLX——N/AEngine coolant thermostat kit with gasket included.
1980HondaCivic1500 GL——N/AEngine coolant thermostat kit with gasket included.
1980HondaCivic1500 DX——N/AEngine coolant thermostat kit with gasket included.
1980HondaCivic1500——N/AEngine coolant thermostat kit with gasket included.
1980HondaPreludeBase——N/AEngine coolant thermostat kit with gasket included.
1979HondaAccordBase——N/A88 Degrees C; Optional; Vendor:DENSO; Gasket included: Y
1979HondaAccordLX——N/A88 Degrees C; Optional; Vendor:DENSO; Gasket included: Y
1979HondaCivicCVCC1.5LL4N/A88 Degrees C; Vendor:DENSO; Gasket included: Y
1978HondaAccordBase——N/AFits engines with 88 degrees Celsius, includes gasket.
1978HondaAccordLX——N/AFits engines with 88 degrees Celsius, includes gasket.
1978HondaCivicCVCC1.5LL4N/A88 Degrees C; Vendor:DENSO; Gasket included: Y