Facet 7.9548 Engine Coolant Thermostat Gasket

Brand Facet 7.9548
Fits Acura and Honda · 91 vehicles

Thermostat gasket. Provides a reliable seal for the cooling system.

$12.91Free 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 $12.91
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Coolant Thermostat Gasket for Honda and Acura

Facet 7.9548 is an engine coolant thermostat gasket for select Honda and Acura applications. It provides a direct sealing surface for thermostat housing service, helping maintain a secure coolant seal during routine cooling system repair. Compatible With 1983-1991 Honda Prelude, 1986-1990 Acura Legend, 1986-1989 Acura Integra, 1984-1989 Honda Accord, and 1984-1987 Honda Civic.

Key Features

  • Engine coolant thermostat gasket for thermostat housing sealing
  • Facet part number 7.9548 for catalog and service reference
  • Compatible With Honda Accord, Honda Civic, Honda Prelude, Acura Legend, and Acura Integra applications
  • Fitment coverage spans 1983-1991 model years across listed vehicles
  • Supports cooling system maintenance on OE-style thermostat service

Detailed Description

Facet 7.9548 is a thermostat gasket used at the coolant thermostat housing to create a sealed joint between mating surfaces. It is the correct type of sealing component for service work on vehicles such as the Honda Accord, Honda Civic, Honda Prelude, Acura Legend, and Acura Integra when the thermostat housing is opened for inspection or replacement. For buyers searching by fitment, this gasket matches 1983-1991 Honda Prelude, 1986-1990 Acura Legend, 1986-1989 Acura Integra, 1984-1989 Honda Accord, and 1984-1987 Honda Civic applications. The part number 7.9548 helps confirm the correct gasket during cooling system repairs.

What It Helps Address

  • Coolant seepage at the thermostat housing
  • Sealing issues after thermostat service
  • Loss of coolant from a worn gasket surface
  • Maintenance on aging Honda and Acura cooling systems
  • Replacement of a damaged or flattened thermostat gasket

Installation Notes and Tips

Inspect the thermostat housing and mating surfaces before installation. Remove old gasket material, clean the sealing faces thoroughly, and verify the thermostat and housing are correct for the vehicle. Use the vehicle fitment list to confirm application before ordering, especially on 1984-1989 Honda Accord, 1984-1987 Honda Civic, and other listed models. Facet 7.9548 should be installed on clean, dry surfaces for proper sealing.

Quality Assurance

Facet is a recognized aftermarket brand for engine management and cooling system service parts. This gasket is cataloged for the listed Honda and Acura applications and identified by part number 7.9548 for accurate ordering and service matching.

This part fits 91 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1991HondaPreludeSi——N/A—
1991HondaPreludeSi 4WS——N/A—
1991HondaPrelude2.0 Si——N/A—
1991HondaPreludeSi ALB——N/A—
1990AcuraLegendL——N/A—
1990AcuraLegendLS——N/A—
1990AcuraLegendBase——N/A—
1990HondaPreludeSi 4WS——N/A—
1990HondaPreludeSi——N/A—
1990HondaPreludeSi ALB——N/A—
1990HondaPrelude2.0 S——N/A—
1990HondaPrelude2.0 Si——N/A—
1989AcuraIntegraLS——N/A—
1989AcuraIntegraRS——N/A—
1989AcuraLegendL——N/A—
1989AcuraLegendLS——N/A—
1989AcuraLegendBase——N/A—
1989HondaAccordDX——N/A—
1989HondaAccordSEi——N/A—
1989HondaAccordLX——N/A—
1989HondaAccordLXi——N/A—
1989HondaPrelude2.0 Si——N/A—
1989HondaPrelude2.0 S——N/A—
1989HondaPrelude2.0 Si 4WS——N/A—
1988AcuraIntegraLS——N/A—
1988AcuraIntegraLS Special Edition——N/A—
1988AcuraIntegraRS——N/A—
1988AcuraLegendBase——N/A—
1988AcuraLegendL——N/A—
1988AcuraLegendLS——N/A—
1988HondaAccordLX——N/A—
1988HondaAccordLXi——N/A—
1988HondaAccordDX——N/A—
1988HondaPrelude2.0 Si——N/A—
1988HondaPrelude2.0 Si 4WS——N/A—
1988HondaPrelude2.0 S——N/A—
1987AcuraIntegraRS——N/A—
1987AcuraIntegraLS Special Edition——N/A—
1987AcuraIntegraLS——N/A—
1987AcuraLegendBase2.7LV6N/A—
1987AcuraLegendL2.5LV6N/A—
1987AcuraLegendL2.7LV6N/A—
1987AcuraLegendBase2.5LV6N/A—
1987AcuraLegendLS——N/A—
1987HondaAccordLX——N/A—
1987HondaAccordDX——N/A—
1987HondaAccordLXi——N/A—
1987HondaCivicDX1.5LL4N/A—
1987HondaCivicBase1.5LL4N/A—
1987HondaCivicCRX HF——N/A—
1987HondaCivicBase1.3LL4N/A—
1987HondaCivicSi——N/A—
1987HondaCivicCRX——N/A—
1987HondaCivicCRX Si——N/A—
1987HondaPreludeBase——N/A—
1987HondaPrelude2.0 Si——N/A—
1986AcuraIntegraRS——N/A—
1986AcuraIntegraLS——N/A—
1986AcuraLegendBase——N/A—
1986HondaAccordLXi2.0LL4N/A—
1986HondaAccordDX——N/A—
1986HondaAccordLX——N/A—
1986HondaCivicCRX——N/A—
1986HondaCivicSi——N/A—
1986HondaCivicBase——N/A—
1986HondaCivicDX1.5LL4N/A—
1986HondaCivicCRX Si——N/A—
1986HondaCivicBase1.3LL4N/A—
1986HondaCivicCRX HF——N/A—
1986HondaPrelude2.0 Si——N/A—
1986HondaPreludeBase——N/A—
1985HondaAccordBase1.8LL4N/A—
1985HondaAccordSEi——N/A—
1985HondaAccordLX——N/A—
1985HondaAccordS——N/A—
1985HondaCivicBase1.3LL4N/A—
1985HondaCivicBase1.5LL4N/A—
1985HondaCivicDX1.5LL4N/A—
1985HondaCivicCRX Si——N/A—
1985HondaCivic1500 S——N/A—
1985HondaPrelude2.0 Si——N/A—
1985HondaPreludeBase——N/A—
1984HondaAccordBase1.8LL4N/A—
1984HondaAccordLX——N/A—
1984HondaCivicDX1.5LL4N/A—
1984HondaCivicCRX 1.51.5LL4N/A—
1984HondaCivicBase1.5LL4N/A—
1984HondaCivic1500 S——N/A—
1984HondaCivicCRX——N/A—
1984HondaPreludeBase——N/A—
1983HondaPreludeBase——N/A—