Engine Supports fit your 1980 Mercury Grand Marquis 8 Cyl 5.0L 3-Speed Automatic Transmission C4

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1980 Mercury Grand Marquis
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Vehicle Options
8 Cyl 5.0L; 3-Speed Automatic Transmission C4
Vehicle Options
8 Cyl 5.0L; 3-Speed Automatic Transmission C4
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Accelerator Linkage, Air Cleaner & Speed Control
Air Conditioner, Radios & Shock Absorbers
Alternator, Regulator, Battery, Starter & Distributor
Automatic Transmission
Body Front & Floor
Body Sides & Quarter
EM Exterior Moulding
Fenders & Hood
Frame, Exhaust System, Spring & Stabilizer
Front Suspension & Steering
Fuel System & Manifolds
IT Interior Trim Parts
Lamps & Wiring
Radiator & Grill
Rear Axle & Drive Shaft
Roof, Back, Luggage Compartment & Tailgate
SM Body Sheet metal
Seats
Speedometer, Bumpers, Mirrors & Wipers
Wheels & Brakes
Categories Close X

Currently selected

Other Categories

Accelerator Linkage, Air Cleaner & Speed Control
Air Conditioner, Radios & Shock Absorbers
Alternator, Regulator, Battery, Starter & Distributor
Automatic Transmission
Body Front & Floor
Body Sides & Quarter
EM Exterior Moulding
Fenders & Hood
Frame, Exhaust System, Spring & Stabilizer
Front Suspension & Steering
Fuel System & Manifolds
IT Interior Trim Parts
Lamps & Wiring
Radiator & Grill
Rear Axle & Drive Shaft
Roof, Back, Luggage Compartment & Tailgate
SM Body Sheet metal
Seats
Speedometer, Bumpers, Mirrors & Wipers
Wheels & Brakes
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • -N620481-S
    HARDWARE
    Nut - Adjusting Screw
    • Callout Name: N620481-S
    • Replaced By: -N620481-S2
    $0.91 $0.59
    8
    Add To Cart
  • (A,MA) CANADA - 2 T/B 2 U/B
    E4SZ-5E258-A
    Shield
    • SHIELD - CONVERTER (LOWER)
    • Location: Lower
    • Base Number: 5E258
    $26.24 $19.20
    1
    Add To Cart
  • Mercury -381877-S2
    -381877-S2
    Screw
    • (UU-52-AF) SCREW - ATTACH BRACKET & INSULATOR ASSY TO MUFFLER
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 381877-S2
    $0.00
  • Mercury -387039-S60
    -387039-S60
    Nut - Hex.
    • (CMM-169-LC) NUT - ATTACH CONVERTER TO MANIFOLD
    • Base Number: 387039-S7
    $0.00
  • Mercury -55914-S2
    -55914-S2
    Screw 1/4 14X.75
    • (U-254-F) SCREW - ATTACH SHIELD MUFFLER HEAT UPPER & LOWER
    • Location: Upper And Lower
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 55914-S2
  • Mercury -56720-S2
    -56720-S2
    Bolt 5/16-18X.89 Hex
    • (B-318-GDY) BOLT - ATTACH HANGER & SHIELD ASSY. TO CONVERTER
    • Require Quantity: 3
    • Package Quantity: 1
    • Base Number: 56720-S2
  • Mercury E1MY-5E212-L
    E1MY-5E212-L
    Converter Assy
    • CONVERTER ASSY. (R.H.) , MA 5.0L
    • Location: Passenger Side
  • EOAZ-5F223-B
    Shield
    • SHIELD - CONVERTER (UPPER)
    • Location: Upper
    • Base Number: 5F223
  • (A,MA) 50 STATES SINGLE EXHAUST - 2 T/B 2 U/B
    E4SZ-5E258-A
    Shield
    • SHIELD - LOWER (BOTH SIDES)
    • Base Number: 5E258
    $26.24 $19.20
    1
    Add To Cart
  • Mercury -381877-S2
    -381877-S2
    Screw
    • (UU-52-AF) SCREW - ATTACH BRACKET & INSULATOR ASSY TO MUFFLER
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 381877-S2
    $0.00
  • Mercury -387039-S60
    -387039-S60
    Nut - Hex.
    • (CMM-169-LC) NUT - ATTACH CONVERTER TO MANIFOLD
    • Base Number: 387039-S7
    $0.00
  • Mercury -55914-S2
    -55914-S2
    Screw 1/4 14X.75
    • (U-254-F) SCREW - ATTACH SHIELD MUFFLER HEAT UPPER & LOWER
    • Location: Upper And Lower
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 55914-S2
  • Mercury -56720-S2
    -56720-S2
    Bolt 5/16-18X.89 Hex
    • (B-318-GDY) BOLT - ATTACH HANGER & SHIELD ASSY. TO CONVERTER
    • Require Quantity: 3
    • Package Quantity: 1
    • Base Number: 56720-S2
  • EOAZ-5A231-A
    Strap - Safety
    • CLAMP & U-BOLT ASY.
    • Require Quantity: 4
    • Package Quantity: 1
    • Base Number: 5A231
  • EOAZ-5F223-B
    Shield
    • SHIELD, CONVERTER, UPPER
    • Location: Upper
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 5F223
  • EOAZ-5F235-F
    Tube - Air Inlet
    • RH AIR TUBE TO CONVERTER
    • Location: Passenger Side
    • Base Number: 5F235
  • (A,MA) 50 STATES - WITH AIR TUBES - 2 T/B 2 U/B
    E4SZ-5E258-A
    Shield
    • SHIELD - CONVERTER (LOWER)
    • Location: Lower
    • Base Number: 5E258
    $26.24 $19.20
    1
    Add To Cart
  • Mercury -381877-S2
    -381877-S2
    Screw
    • (UU-52-AF) SCREW - ATTACH BRACKET & INSULATOR ASSY TO MUFFLER
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 381877-S2
    $0.00
  • Mercury -387039-S60
    -387039-S60
    Nut - Hex.
    • (CMM-169-LC) NUT - ATTACH CONVERTER TO MANIFOLD
    • Base Number: 387039-S7
    $0.00
  • Mercury -55914-S2
    -55914-S2
    Screw 1/4 14X.75
    • (U-254-F) SCREW - ATTACH SHIELD MUFFLER HEAT UPPER & LOWER
    • Location: Upper And Lower
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 55914-S2
  • Mercury -56720-S2
    -56720-S2
    Bolt 5/16-18X.89 Hex
    • (B-318-GDY) BOLT - ATTACH HANGER & SHIELD ASSY. TO CONVERTER
    • Require Quantity: 3
    • Package Quantity: 1
    • Base Number: 56720-S2
  • EOAZ-5A231-A
    Strap - Safety
    • CLAMP & U-BOLT ASY.
    • Require Quantity: 4
    • Package Quantity: 1
    • Base Number: 5A231
  • EOAZ-5F223-B
    Shield
    • SHIELD, CONVERTER, UPPER
    • Location: Upper
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 5F223
  • EOAZ-5F235-D
    Tube - Air Inlet
    • AIR TUBE - CONVERTER (CENTER) , MA TYPE 1A
    • Location: Center
  • EOAZ-5F235-F
    Tube - Air Inlet
    • MA CALIF. EMISSION STANDARDS , RH AIR TUBE TO CONVERTER
    • Location: Passenger Side
    • Base Number: 5F235
  • (A,MA) 50 STATES - WITHOUT AIR TUBES - 2 T/B 2 U/B
    E4SZ-5E258-A
    Shield
    • SHIELD - CONVERTER (LOWER)
    • Location: Lower
    • Base Number: 5E258
    $26.24 $19.20
    1
    Add To Cart
  • Mercury -381877-S2
    -381877-S2
    Screw
    • (UU-52-AF) SCREW - ATTACH BRACKET & INSULATOR ASSY. TO MUFFLER
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 381877-S2
    $0.00
  • Mercury -387039-S60
    -387039-S60
    Nut - Hex.
    • (CMM-169-LC) NUT - ATTACH CONVERTER TO MANIFOLD
    • Base Number: 387039-S7
    $0.00
  • Mercury -55914-S2
    -55914-S2
    Screw 1/4 14X.75
    • (U-254-F) SCREW - ATTACH SHIELD MUFFLER HEAT UPPER & LOWER
    • Location: Upper And Lower
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 55914-S2
  • Mercury -56720-S2
    -56720-S2
    Bolt 5/16-18X.89 Hex
    • (B-318-GDY) BOLT - ATTACH HANGER & SHIELD ASSY. TO CONVERTER
    • Require Quantity: 3
    • Package Quantity: 1
    • Base Number: 56720-S2
  • EOAZ-5F223-B
    Shield
    • SHIELD - CONVERTER (UPPER)
    • Location: Upper
    • Base Number: 5F223
  • (G,MG) ALL - 1 T/B 1 U/B
    Mercury -381877-S2
    -381877-S2
    Screw
    • (UU-52-AF) SCREW - ATTACH BRACKET & INSULATOR ASSY TO MUFFLER
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 381877-S2
    $0.00
  • Mercury -387039-S60
    -387039-S60
    Nut - Hex.
    • (CMM-169-LC) NUT - ATTACH CONVERTER TO MANIFOLD
    • Base Number: 387039-S7
    $0.00
  • Mercury -55914-S2
    -55914-S2
    Screw 1/4 14X.75
    • (U-254-F) SCREW - ATTACH SHIELD MUFFLER HEAT UPPER & LOWER
    • Location: Upper And Lower
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 55914-S2
  • Mercury -56720-S2
    -56720-S2
    Bolt 5/16-18X.89 Hex
    • (B-318-GDY) BOLT - ATTACH HANGER & SHIELD ASSY. TO CONVERTER
    • Require Quantity: 3
    • Package Quantity: 1
    • Base Number: 56720-S2
  • EOAZ-5A231-A
    Strap - Safety
    • CLAMP & U-BOLT ASY.
    • Base Number: 5A231
  • (G,MG) ALL - 1 F/M 1 U/B
    Mercury -387039-S60
    -387039-S60
    Nut - Hex.
    • (CMM-169-LC) NUT - ATTACH CONVERTER TO MANIFOLD
    • Base Number: 387039-S7
    $0.00
  • Mercury -55914-S2
    -55914-S2
    Screw 1/4 14X.75
    • (U-254-F) SCREW - ATTACH SHIELD MUFFLER HEAT UPPER & LOWER
    • Location: Upper And Lower
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 55914-S2
  • Mercury -56720-S2
    -56720-S2
    Bolt 5/16-18X.89 Hex
    • (B-318-GDY) BOLT - ATTACH HANGER & SHIELD ASSY. TO CONVERTER
    • Require Quantity: 3
    • Package Quantity: 1
    • Base Number: 56720-S2
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1980 Mercury Grand Marquis parts. Parts like Engine Supports are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.0L. Transmission: 3AT C4.