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OEM Mercury Coolant Temperature Sensor

Coolant Water Temperature Sensor
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20 Coolant Temperature Sensors found

  • Mercury Coolant Temperature Sensor Diagram - 9U2Z-12A648-A
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    Mercury Coolant Temperature Sensor Part Number: 9U2Z-12A648-A

    $33.21 MSRP: $52.73
    You Save: $19.52 (38%)
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    Product Specifications
    • Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Switch; Temperature Sending Unit; Sensor
    • Replaces: F4TZ-12A648-A, F2AZ-12A648-A, F2AZ-12A648-AA, F1AZ-12A648-B, E1AZ-12A648-A
    Fits the following Mercury Models:
    • Colony Park | 1987-1991 | GS, LS | 8 Cyl 5.0 L GAS
    • Cougar | 1992-1995 | LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
    • Grand Marquis | 1984-2006 | Base, Colony Park, GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.8 L GAS
    • Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
    • Mystique | 1995 | Base, GS, GS Spree, LS, LS Young America | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
    • Sable | 1992-1994 | GS, LS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
    • Topaz | 1992-1994 | GS, LS, LTS, Sport, XR5 | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
    • Tracer | 1991-1996 | Base, Trio | 4 Cyl 1.9 L GAS
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  • Mercury Coolant Temperature Sensor Diagram - F5RZ-10884-B
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    Mercury Sending Unit Part Number: F5RZ-10884-B

    $27.26 MSRP: $37.09
    You Save: $9.83 (27%)
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sender; Coolant Temperature Sender; Coolant Temperature Sensor; Temperature Sending Unit
    • Manufacturer Note: Single terminal, 2.5 liter
    Fits the following Mercury Models:
    • Cougar | 1999-2002 | Base, S, V6 | 6 Cyl 2.5 L GAS
    • Mystique | 1995-2000 | Base, GS, GS Spree, LS, LS Young America | 6 Cyl 2.5 L GAS
  • Mercury Coolant Temperature Sensor Diagram - F8CZ-12A648-B
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    Mercury Coolant Temperature Sensor Part Number: F8CZ-12A648-B

    $23.01 MSRP: $36.55
    You Save: $13.54 (38%)
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    Product Specifications
    • Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
    • Replaces: F77Z-12A648-AA, F8CZ-12A648-AA, DY-824
    Fits the following Mercury Models:
    • Milan | 2006-2009 | Base, Premier | 4 Cyl 2.3 L GAS
    • Mountaineer | 2002-2004, 1998-2000 | Base, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
  • Mercury Coolant Temperature Sensor Diagram - F1SZ-10884-A
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    Mercury Temperature Gauge Part Number: F1SZ-10884-A

    $35.38 MSRP: $56.18
    You Save: $20.80 (38%)
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sender; Temp Gauge; Temperature Sending Unit; Temperature Gauge Sending Unit; Temperature Sender Unit
    • Replaces: DOWY-10884-A
    Fits the following Mercury Models:
    • Colony Park | 1990-1991 | GS, LS | 8 Cyl 5.0 L GAS
    • Cougar | 1992-1997 | LS, XR-7 | 6 Cyl 3.8 L GAS, 8 Cyl 4.6 L GAS
    • Grand Marquis | 1990-1995 | GS, LS | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
    • Sable | 1992-1996 | G, GS, LS, LTS | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
    • Topaz | 1992-1994 | GS, LS, LTS, Sport, XR5 | 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
    • Tracer | 1991-1994 | Base, Trio | 4 Cyl 1.9 L GAS
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  • Mercury Coolant Temperature Sensor Diagram - E1AZ-12A648-A
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    Mercury Coolant Temperature Sensor Part Number: E1AZ-12A648-A

    $33.21 MSRP: $52.73
    You Save: $19.52 (38%)
    Ships in 1 Business Day
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    Product Specifications
    • Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Multi Purpose Relay; Fog Light Bulbs; Valve Keeper; Car Bulbs; Temperature Sending Unit; ECM Relay; Temperature Gauge Sending Unit; Inner Bearing; Fog Lamp Bulb
    • Replaced by: 9U2Z-12A648-A
    Fits the following Mercury Models:
    • Cougar | 1984-1991 | Base, LS, XR-7 | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
    • Lynx | 1984-1987 | Base, GL, GS, L, LS, LTS, RS, XR3 | 4 Cyl 1.6 L GAS, 4 Cyl 1.9 L GAS, 4 Cyl 2.0 L DIESEL
    • Marquis | 1984-1986 | Base, Brougham | 4 Cyl 2.3 L GAS, 4 Cyl 2.3 L LPG, 6 Cyl 3.8 L GAS
    • Sable | 1986-1991 | GS, LS | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
    • Topaz | 1984-1991 | Base, GS, GS AWD, LS, LS AWD, LTS, LTS AWD, Sport, Sport AWD, XR5, XR5 AWD | 4 Cyl 2.0 L DIESEL, 4 Cyl 2.3 L GAS
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  • Mercury Coolant Temperature Sensor Diagram - 3L8Z-12A648-AA
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    Mercury Coolant Temperature Sensor Part Number: 3L8Z-12A648-AA

    $53.26 MSRP: $87.64
    You Save: $34.38 (40%)
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    Product Specifications
    • Other Name: Sensor - Engine Coolant Temperature; Engine Coolant Temperature Sensor; Air Temperature Sensor; HVAC System Switch; Temperature Sensor; Sensor
    • Manufacturer Note: Rectangular connector with 2 flat pins, DOHC
    Fits the following Mercury Models:
    • Mariner | 2008 | Base, Premier | 6 Cyl 3.0 L GAS
    • Milan | 2006-2009 | Base, Premier | 6 Cyl 3.0 L GAS
    • Sable | 2003-2005 | LS, LS Premium, Platinum Edition | 6 Cyl 3.0 L GAS
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  • Mercury Coolant Temperature Sensor Diagram - 3L8Z-12A648-A
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    Mercury Coolant Temperature Sensor Part Number: 3L8Z-12A648-A

    $29.78 MSRP: $47.29
    You Save: $17.51 (38%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor; Temperature Switch; Sensor
    • Replaces: 3L8Z-12A648-BA, DY-1004
    Fits the following Mercury Models:
    • Mariner | 2005-2006 | Base, Convenience, Hybrid, Luxury, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
    • Montego | 2005-2007 | Luxury, Premier | 6 Cyl 3.0 L GAS
    • Mountaineer | 2001-2010 | Base, Convenience, Luxury, Premier | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS, 8 Cyl 4.6 L GAS
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  • Mercury Coolant Temperature Sensor Diagram - 3F1Z-12A648-A
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    Mercury Coolant Temperature Sensor Part Number: 3F1Z-12A648-A

    $21.41 MSRP: $34.00
    You Save: $12.59 (38%)
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    Product Specifications
    • Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Air Temperature Sensor; HVAC System Switch; Temperature Sensor; Temperature Switch; Level Sensor; Temperature Sending Unit; Temperature Gauge Sending Unit; Sensor
    • Replaces: F5AZ-12A648-AB, F5AZ-12A648-A
    Fits the following Mercury Models:
    • Cougar | 1999-2002, 1996-1997 | Base, S, V6, XR-7 | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS, 6 Cyl 3.8 L GAS
    • Mariner | 2008-2011 | Hybrid | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV)
    • Monterey | 2004-2007 | Base, Convenience, Luxury, Premier | 6 Cyl 4.2 L GAS
    • Mountaineer | 2006-2010, 1997-2001 | Base, Luxury, Premier | 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS
    • Mystique | 1996-2000 | GS, LS | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
    • Sable | 1996-2002 | G, GS, LS, LS Premium | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
    • Tracer | 1997-1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS
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  • Mercury Coolant Temperature Sensor Diagram - 3F1Z-10884-AA
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    Mercury Temperature Sensor Part Number: 3F1Z-10884-AA

    $29.54 MSRP: $46.91
    You Save: $17.37 (38%)
    Ships in 1 Business Day
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sensor; Temp Sender Gauge.; Sending Unit; Temperature Sending Unit; Temperature Gauge Sending Unit
    • Replaces: XS2Z-10884-AA
    Fits the following Mercury Models:
    • Cougar | 1999-2002 | Base | 4 Cyl 2.0 L GAS
    • Sable | 2003 | LS, LS Premium | 6 Cyl 3.0 L GAS
  • Mercury Coolant Temperature Sensor Diagram - DOZZ-10884-A
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    Mercury Temperature Sending Unit Part Number: DOZZ-10884-A

    $86.19 MSRP: $141.82
    You Save: $55.63 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Coolant Temperature Sender; Temperature Gauge Sending Unit
    Fits the following Mercury Models:
    • Cougar | 1985-1986 | XR-7 | 4 Cyl 2.3 L GAS
    • Lynx | 1984-1987 | Base, GL, GS, L, RS, XR3 | 4 Cyl 2.0 L DIESEL
    • Topaz | 1984-1986 | Base, GS, LS | 4 Cyl 2.0 L DIESEL
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  • Mercury Coolant Temperature Sensor Diagram - F7DZ-10884-AA
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    Mercury Temperature Sensor Part Number: F7DZ-10884-AA

    $16.00 MSRP: $25.82
    You Save: $9.82 (39%)
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sender; Cooling Fan Switch; Temp Sender Gauge; Fan Switch; Sending Unit; Temperature Sending Unit; Temperature Gauge Sending Unit
    Fits the following Mercury Models:
    • Cougar | 1999-2002 | Base, S, V6 | 6 Cyl 2.5 L GAS
    • Grand Marquis | 1998-2006 | GS, GSL, Limited Edition, LS, LSE, Ultimate Edition | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
    • Marauder | 2003-2004 | Base | 8 Cyl 4.6 L GAS
    • Mountaineer | 1997-2001 | Base | 6 Cyl 4.0 L GAS, 8 Cyl 5.0 L GAS
    • Sable | 1997-2002 | GS, LS, LS Premium | 6 Cyl 3.0 L GAS
    • Tracer | 1997-1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS
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  • Mercury Coolant Temperature Sensor - F7CZ-10884-BA
    Mercury Coolant Temperature Sensor Diagram - F7CZ-10884-BA
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    Mercury Fan Switch Part Number: F7CZ-10884-BA

    $29.20 MSRP: $46.36
    You Save: $17.16 (38%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sender; Cooling Fan Switch; Coolant Sensor; Sending Unit; Temperature Sending Unit
    Fits the following Mercury Models:
    • Cougar | 1999-2002 | Base | 4 Cyl 2.0 L GAS
    • Tracer | 1998-1999 | GS, LS, Trio | 4 Cyl 2.0 L GAS
  • Mercury Coolant Temperature Sensor - DOWY-10884-A
    Mercury Coolant Temperature Sensor Diagram - DOWY-10884-A
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    Mercury Oil Pan Gasket Part Number: DOWY-10884-A

    $35.38 MSRP: $56.18
    You Save: $20.80 (38%)
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Transmission Filter; Valve Spring; Temperature Sending Unit; Temperature Gauge Sending Unit; Intake Valve Spring; Filter
    • Manufacturer Note: 1 contact, w/electronic instrumentation
    • Replaced by: F1SZ-10884-A
    Fits the following Mercury Models:
    • Capri | 1984-1986 | 5.0, GS, RS | 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
    • Cougar | 1985-1991 | Base, LS, XR-7 | 4 Cyl 2.3 L GAS, 6 Cyl 3.8 L GAS, 8 Cyl 5.0 L GAS
    • Lynx | 1984-1987 | Base, GL, GS, L, LS, LTS, RS, XR3 | 4 Cyl 1.6 L GAS, 4 Cyl 1.9 L GAS
    • Sable | 1986-1991 | GS, LS | 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
    • Topaz | 1984-1991 | Base, GS, GS AWD, LS, LS AWD, LTS, LTS AWD, Sport, Sport AWD, XR5, XR5 AWD | 4 Cyl 2.3 L GAS
    • Tracer | 1991 | Base, Trio | 4 Cyl 1.9 L GAS
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  • Mercury Coolant Temperature Sensor - FOCZ10884A
    Mercury Coolant Temperature Sensor Diagram - FOCZ10884A
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    Mercury Temperature Sending Unit Part Number: FOCZ10884A

    $39.68 MSRP: $53.99
    You Save: $14.31 (27%)
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    Product Specifications
    • Other Name: Sensor Assembly - Water Temperature
    Fits the following Mercury Models:
    • Tracer | 1991-1996 | LTS | 4 Cyl 1.8 L GAS
  • Mercury Coolant Temperature Sensor - F6XZ-10884-AA
    Mercury Coolant Temperature Sensor Diagram - F6XZ-10884-AA
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    Mercury Temperature Sending Unit Part Number: F6XZ-10884-AA

    $36.63 MSRP: $49.84
    You Save: $13.21 (27%)
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Coolant Temperature Sensor
    Fits the following Mercury Models:
    • Villager | 1996-2002 | Base, Estate, GS, LS, Nautica, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
  • Mercury Coolant Temperature Sensor - F3XY-12A648-A
    Mercury Coolant Temperature Sensor Diagram - F3XY-12A648-A
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    Mercury Coolant Temperature Sensor Part Number: F3XY-12A648-A

    $20.25 MSRP: $27.56
    You Save: $7.31 (27%)
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    Product Specifications
    • Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Air Temperature Sensor; HVAC System Switch; Temperature Sensor
    Fits the following Mercury Models:
    • Villager | 1993-2002 | Base, Estate, GS, LS, Nautica, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
  • Mercury Coolant Temperature Sensor Diagram - F68Z-10884-AA
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Engine Coolant Temperature Sender; Coolant Temperature Sender; Coolant Temperature Sensor; Temperature Gauge; Temperature Sending Unit; Temperature Gauge Sending Unit
    Fits the following Mercury Models:
    • Grand Marquis | 1996-1997 | GS, LS | 8 Cyl 4.6 L GAS
    • Mariner | 2005-2008 | Base, Convenience, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS
  • Mercury Coolant Temperature Sensor - F5RZ-10884-A
    Mercury Coolant Temperature Sensor Diagram - F5RZ-10884-A
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Coolant Temperature Sender
    • Manufacturer Note: 2 pin terminal, 2.0 liter, Engineering part number 91AB 10884 A*
    Fits the following Mercury Models:
    • Mystique | 1995-2000 | Base, GS, GS Spree, LS | 4 Cyl 2.0 L GAS
  • Mercury Coolant Temperature Sensor - F5CZ-10884-A
    Mercury Coolant Temperature Sensor Diagram - F5CZ-10884-A
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    Product Specifications
    • Other Name: Sender Assembly - Temperature
    • Manufacturer Note: 1.9 liter
    Fits the following Mercury Models:
    • Tracer | 1995-1996 | Base, Trio | 4 Cyl 1.9 L GAS
  • Mercury Coolant Temperature Sensor - F3XY-10884-C
    Mercury Coolant Temperature Sensor Diagram - F3XY-10884-C
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    Product Specifications
    • Other Name: Sender Assembly - Temperature; Coolant Temperature Sender; Temp Sender Gauge
    • Manufacturer Note: 1 spade terminal connector; #25080,0B000; Coolant Temperature Sender.
    Fits the following Mercury Models:
    • Villager | 1993-2002 | Base, Estate, GS, LS, Nautica, Sport | 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS

Mercury Coolant Temperature Sensor

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Mercury Coolant Temperature Sensor Parts and Q&A

  • Q: How to service the Coolant Temperature Sensor on Mercury Grand Marquis?
    A:
    Service of the Engine Temperature Sensor begins with removing the intake manifold. First disconnect the electrical connector of the Cylinder Head Temperature (CHT) sensor before removing the CHT sensor. The installation process should be performed in reverse order to the removal steps.
  • Q: How to Service and Repair a Coolant Temperature Sensor for a 4.6L Engine on Mercury Marauder?
    A:
    The repair and servicing of the 4.6L (4V) Engine Coolant Temperature Sender Unit requires first draining the coolant system. The Engine Coolant Temperature (ECT) sensor requires its electrical connector to be detached before removal. The installation process requires the opposite actions of removal to finish. Lower side of the illustration presents the information while the upper side uses equivalent content.

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