Engine Parts - External fit your 1981 Mercury Cougar 4 Cyl 2.3L 3-Speed Automatic Transmission C3
My Vehicle Change Vehicle
1981 Mercury Cougar
4 Cyl 2.3L; 3-Speed Automatic Transmission C3
My Vehicle Change Vehicle
1981 Mercury Cougar
4 Cyl 2.3L; 3-Speed Automatic Transmission C3
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Part No. & Part Description
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Part No. &
Part Description
Part Description
- GASKET (VALVE ROCKER ARM COVER)
MSRP: $84.33$57.681 - E7FZ-6584-A
Gasket - Valve Rocker Arm CoverUSE ONLY W/ REPLMNT COVERS E5FZ6582-A OR E7FZ6582-B.- Base Number:6584
- Callout Name:6584
MSRP: $41.19$30.151 - Base Number:
- BOLT OR STUD (CYLINDER HEAD)
MSRP: $38.50$27.031 
E4FZ-6065-A
Bolt - Hex.HeadMAY ALSO BE INCL. WITH INDIVIDUAL 6051 GASKET DOES NOT REQ.N801242-S WASHER- Require Quantity:10
- Package Quantity:10
- Base Number:6065
- Callout Name:6065
MSRP: $4.85$3.4010- Require Quantity:
MSRP: $4.08$2.8710- MSRP: $52.33$38.301
MSRP: --$0.00
- COVER (CYLINDER FRONT)
-388192-S
Pin 0.48X0.56 Slotted Spg Spl(NN-124-E)-PIN (FRONT COVER TO BLOCK)-1/2" O.D.- 7/16" I.D. X 9/16" LONG-SPLIT DOWEL
(NN-124-E)-PIN (FRONT COVER TO BLOCK)-1/2" OD- 7/16" ID X 9/16" LONG-SPLIT DOWEL- Base Number:388192-S
- Callout Name:6019
MSRP: $7.50$4.392 - Base Number:
-388551-S2
Stud 5/16-18-18X3.34 Hex Shield(WW-135-C) Stud-(6019 to 6010)-5/16-18x3.09- Base Number:388551-S2
- Callout Name:6019
MSRP: $18.75$13.731- Base Number:
MSRP: $6.50$3.801
-388433-S2
Stud 5/16-18-3/8-16X5.40 Hex S(WW-123-KK)-STUD (6019 & 8501 TO BLOCK)- 5/16"-18 X 3/8"-16 X 5.40" HEX.- Require Quantity:3
- Package Quantity:1
- Base Number:388433-S2
- Callout Name:6019
MSRP: $15.00$8.78- Require Quantity:
-388434-S2
Stud 3/8-16-5/16-18X 6.6 Hex S(WW-123-KL) STUD-(8501 &6019 TO 6010)-3/8-16-5/16-18X6.60- Base Number:388434-S2
- Callout Name:6019
- Replaced By:-388433-S2
- Base Number:
- -388552-S8
Stud 5/16-18-18X3.09(WW-135-AN) STUD-(6019 TO 6010)-5/16-18X3.34- Base Number:388552-S8
- Callout Name:6019
- Base Number:
- -56526-S36
Bolt 5/16 18X2 00 Hex Flange(B-319-W)-BOLT (COVER TO BLOCK)-HEX. WASHER HD.- 5/16"-18 X 2"
(B-319-W)-bolt (cover and timing pointer to block)-5/16"-18 x 2"-hex. hd.- Callout Name:6019
- Callout Name:
-N602529-S2
Screw(AB-53-A) BOLT (LWR CVR. TO 6010)-M6 X 20 (METRIC COARSE)- Require Quantity:4
- Package Quantity:1
- Base Number:N602529-S2
- Callout Name:6019
- Require Quantity:
E7PZ-6019-A
Cover - FrontALL W/EEC W/O DIPSTICK HOLE IN FRT. COVER , INCL. PLUG FOR VEHICLES W/ DIPSTICK HOLE IN CYL. BLOCK-USED W/O TBI CARBURETION
INCL. PLUG FOR VEHICLES W/ DIPSTICK HOLE IN CYL. BLOCK-USED W/O TBI CARBURETION- Callout Name:6019
- Callout Name:
- HEAD (CYLINDER)
F1ZZ-6026-B
Plug - Engine(P-15) PLUG (FRT. & RR. OIL GALLEY IN 6049)-HEX. RECESSED-1/4"-18- Base Number:87837-S
- Callout Name:6049
MSRP: $2.84$1.992 - Base Number:
-351418-S
Insert(UU-136) - INSERT (PLUG T/E HOLE IN HD)- 5/8"- 11 X 7/16"-14 X 1 1/8"-ALSO REFER TO 6E086
(UU-136)-INSERT (REDUCER FOR HOLES IN HEAD)-5/8"-11 X 7/16" - 14 X 1 1/8"
(UU-136)-Insert (reducer for holes in head)-5/8"-11 x 7/16"-14 x 1 1/8"- Require Quantity:2
- Package Quantity:1
- Callout Name:6049
- Require Quantity:
-376301-S
Plug - Expansion(PD-67-A)-PLUG (CYL. HEAD THERMACTOR HOLES)-1/2"- Require Quantity:2
- Package Quantity:1
- Base Number:376301-S
- Callout Name:6049
MSRP: --$0.00- Require Quantity:
- VALVE ASY. (EXHAUST GAS RECIRCULATION)
-354135-S7
Bolt(BB-155-A)-BOLT (EGR VALVE TO CARB. SPACER)- HEX. HEAD-3/8"-16 X 1 1/8"- Base Number:354135-S7
- Callout Name:9D475
MSRP: $18.75$13.731 - Base Number:
-376785-S2
Nut(MM-292-H) -NUT (EGR VALVE TO CARB. SPACER)-3/8-16- Base Number:376785-S2
- Callout Name:9D475
- Base Number:
-376838-S2
Nut(MM-296-AF) -NUT (EGR VALVE TO CARB. SPACER)-5/16-18- Base Number:376838-S2
- Callout Name:9D475
- Base Number:
- MANIFOLD (EXHAUST)
-388718-S2
Stud 7/16-14-14 X 2.06 Hex S(WW-98-AH)-STUD (EXHAUST MANIFOLD TO INLET PIPE) 7/16"-14-14 X 2" HEX SHOULDER- Require Quantity:4
- Package Quantity:2
- Base Number:388718-S2
- Callout Name:9430
MSRP: --$13.732 - Require Quantity:
- -387039-S60
Nut - Hex.(MM-169-LC)-NUT (INLET PIPE TO MANIFOLD) 7/16"-14
(MM-169-LC)-NUT (INLET PIPE TO MANIFOLD) 7/16"-14 , 250- Base Number:387039-S7
- Callout Name:9430
MSRP: --$0.00 - Base Number:
- ELBOW (HOT WATER HEATER and AIR CONDITIONER CONNECTION)
MSRP: $18.79$13.751 
MSRP: $24.00$14.041- -87838-S101
Plug - Engine(P-15-F) PLUG 3/8-18 SOC. HEX. HEAD , MF W/O A/C- Base Number:87838-S101
- Callout Name:18599
- Base Number:
-E601313-S72
SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)Bolt - Hex.HeadBOLT (LOWER SPROCKET TO AUX. SHAFT)- M10 X 40 (METRIC COARSE)- Callout Name:6256
MSRP: $18.75$13.731- Callout Name:
- KEY (VALVE SPRING RETAINER)
MSRP: $0.43$0.2716 
MSRP: --$0.00
- SPARK PLUG ASY.
ASF-42-C
Spark PlugMF (XR7)-C4
MF EXC. XR7- Base Number:ASF-42C
- Callout Name:12405
- Replaced By:ASF-42C-X
MSRP: $6.05$3.901 - Base Number:
MSRP: --$13.731
- CLAMP (HOSE)
MSRP: $2.17$1.4810 
MSRP: $2.17$1.5210
B7AZ-8287-C
Clamp - HoseUNIVERSAL TYPE-ADJUSTABLE RANGE 13/16" TO 1 3/4" WORM TYPE- Base Number:8287
- Callout Name:8287
MSRP: $3.67$2.5710- Base Number:
MSRP: $3.67$2.5710
MSRP: $2.17$1.5210
MSRP: $3.67$2.5710
- TAPPET ASY. (VALVE)
MSRP: $9.48$6.108 
MSRP: $60.36$46.211- C8AZ-6500-A
Tappet - ValveHydraulic- Require Quantity:12
- Package Quantity:1
- Base Number:6500
- Callout Name:6500
- Require Quantity:
- CONNECTOR (CRANKCASE VENTILATION HOSE)
MSRP: $15.75$11.062
- GROMMET (CRANKCASE VENTILATION)
E6TZ-6A892-C
Gasket - Regulating ValveFOR P.C.V.
R.C.V. TO COVER - RETAINS P.C.V.- Callout Name:6A892
MSRP: $18.75$13.731 - Callout Name:
C8AZ-6A892-D
Gasket - Regulating ValveEXC H/O , FOR 6767 ELBOW
FITS IN 6766-ELBOW TO FILLER CAP
FOR 6767 ELBOW- Callout Name:6A892
MSRP: --$0.00- Callout Name:
- THERMOSTAT (WATER)
F5DZ-8575-A
Thermostat Assy351W , Thermostat
351W GASKET HAS AN ADHESIVE BACK , Thermostat- Callout Name:8575
- Replaced By:YF1Z-8575-BA
MSRP: $12.27$7.901 - Callout Name:
- C9AZ-8287-A
HOSE (REAR AXLE HOUSING VENT)Clamp - HoseClamp - range 1/4" to 5/8" worm type- Callout Name:4A001
- Replaced By:C9AZ-8287-AA
MSRP: $2.17$1.5210 - Callout Name:
C9AZ-8287-A
CAP AND OR FILLER HOSE (WINDSHIELD WASHER RESERVOIR)Clamp - Hose- Callout Name:17632
- Replaced By:C9AZ-8287-AA
MSRP: $2.17$1.5210- Callout Name:
- FILTER ASY. (FUEL)
D3AZ-9155-C
Filter Assy - Fuelincl. (1) hose and (2) clamps (1/91)- Base Number:9155
- Callout Name:9155
MSRP: $7.20$4.511 - Base Number:
- MSRP: $18.73$11.741
- GAUGE ASY. (OIL PRESSURE ENGINE UNIT)
MSRP: $72.73$45.601 
EOAZ-9278-A
Switch Assy - Oil PressureMF CALIF. EMISSION STANDARDS
MF CALIF. EMISSION STANDARDS AND CANADA- Base Number:9278
- Callout Name:9278
MSRP: --$0.00- Base Number:
- ARM (VALVE ROCKER)
E1FZ-6564-A
Arm Assy - Valve Rocker- Require Quantity:8
- Package Quantity:1
- Base Number:6564
- Callout Name:6564
MSRP: $22.20$16.251 - Require Quantity:
EOAZ-6564-B
Arm Assy - Valve Rocker- Require Quantity:16
- Package Quantity:1
- Base Number:6564
- Callout Name:6564
MSRP: $15.53$10.901- Require Quantity:
- D8FZ-6564-A
Arm Assy - Valve Rocker- Require Quantity:8
- Package Quantity:1
- Base Number:6564
- Callout Name:6564
- Require Quantity:
- VALVE (INTAKE)
E3ZZ-6507-A
Valve - InletStd. stem dia.-.3423"- Require Quantity:8
- Package Quantity:1
- Base Number:6507
- Callout Name:6507
MSRP: $18.75$13.731 - Require Quantity:
MSRP: $18.75$13.731- E8ZZ-6507-A
Valve - InletALL EXC. T/C , STANDARD- Require Quantity:4
- Package Quantity:1
- Base Number:6507
- Callout Name:6507
MSRP: $59.00$41.061 - Require Quantity:
- VALVE (EXHAUST)
E43Z-6505-A
Valve - ExhaustALL EXC. T/C , STD. DIA.-.341"- Require Quantity:4
- Package Quantity:1
- Base Number:6505
- Callout Name:6505
MSRP: $69.50$48.371 - Require Quantity:
- E4AZ-6505-A
Valve - ExhaustStd. dia.-.3418"-6550 not reqd.- Require Quantity:8
- Package Quantity:1
- Callout Name:6505
- Require Quantity:
- E4FZ-6505-A
Valve - ExhaustSTD.- Require Quantity:4
- Package Quantity:1
- Base Number:6505
- Callout Name:6505
- Require Quantity:
MSRP: $5.56$3.5810
- GASKET (CARBURETOR) - ALSO REFER TO GROUP 9A589
E5SZ-9447-A
GasketMF WITH CAST IRON INTAKE MANIFOLD , SPACER TO MANFLD.- Base Number:9447
- Callout Name:9447
MSRP: $13.65$9.831 - Base Number:
- E5HZ-9C477-A
GasketCARB. TO SPACER , MF WITH CAST IRON INTAKE MANIFOLD- Base Number:9C477
- Callout Name:9447
- Base Number:
- SEAL (OIL)
E6DZ-6700-A
Seal Assy - Crankshaft Oil - FrontCRANKSHAFT FRT.
Crankshaft front- Location:Front
- Base Number:6700
- Callout Name:6700
MSRP: $16.10$11.301 - Location:
E7FZ-6700-A
Seal Assy - Crankshaft Oil - FrontCrankshaft - front- Location:Front
- Base Number:6700
- Callout Name:6700
MSRP: $12.20$8.561- Location:
E8ZZ-6700-A
Seal Assy - Crankshaft Oil - Front(1)USED ON CRANKSHAFT(1)ON CAMSHAFT(1)ON AUX. SHAFT- Require Quantity:3
- Package Quantity:1
- Base Number:6700
- Callout Name:6700
MSRP: $19.12$9.801- Require Quantity:
- SEAL (VALVE STEM)
E7ZZ-6571-A
Seal - Valve StemIntake - standard- Require Quantity:4
- Package Quantity:1
- Base Number:6571
- Callout Name:6571
MSRP: $18.75$13.731 - Require Quantity:
MSRP: $2.66$1.874
E7ZZ-6571-B
Seal - Valve StemEXHAUST-STD.- Require Quantity:4
- Package Quantity:1
- Base Number:6571
- Callout Name:6571
- Require Quantity:
- F1ZZ-6026-B
CAMSHAFT ASY.Plug - Engine(P-15) PLUG (GALLEY IN 6250)-1/4-18 X .41" PIPE- Base Number:87837-S
- Callout Name:6250
MSRP: $2.84$1.992 - Base Number:
-380613-S
FITTING AND CAP ASY. (INTAKE MANIFOLD VACUUM OUTLET)Cap(DD-2)-cap (use to cap unused outlets) vacuum tee-1/4"- Base Number:380613-S
- Callout Name:9A474
MSRP: --$0.00- Base Number:
-387883-S8M
COVER ASY. (VALVE ROCKER ARM)Stud & Washer Assembly(WW-160-F)-STUD-1/4-20
(WW-160-F)-STUD-1/4-20-20X1.81-ATT. 6582 TO CYL. HEAD- Base Number:387883-S2
- Callout Name:6582
- Base Number:
-388058-S
MANIFOLD (INTAKE)Bolt(BB-545-BB)-bolt (intake manifold to block) hex washer hd.-5/16-18 x 2"- Callout Name:9424
- Replaced By:-388058-S8
- Callout Name:
- SPACER (CARBURETOR TO INTAKE MANIFOLD)
- VALVE ASY. (DISTRIBUTOR VACUUM CONTROL)
D3DZ-12A091-B
Valve Assy - Vacuum Delay ControlBLACK AND BROWN (TYPE 3) TYPE 2- Base Number:12A091
- Callout Name:12A091
- Base Number:
- E3AZ-12A091-D
Valve Assy - Vacuum Delay ControlBLACK AND BROWN (TYPE 3) TYPE 2- Base Number:12A091
- Callout Name:12A091
- Base Number:
- RETAINER (VALVE SPRING)
D3OZ-6514-A
Retainer Assembly-Valve SprExhaust- Require Quantity:8
- Package Quantity:1
- Base Number:6514
- Callout Name:6514
- Require Quantity:
- F1DZ-6514-A
Retainer - Valve SpringUPPER - INTAKE & EXHAUST- Location:Upper
- Base Number:6514
- Callout Name:6514
- Location:
D4FZ-6261-C
BEARING (CAMSHAFT)Bearing - CamshaftSTD. ID AND OD- Require Quantity:4
- Package Quantity:1
- Base Number:6261
- Callout Name:6261
- Require Quantity:
- D4FZ-6613-A
PLATE (AUXILIARY SHAFT RETAINING)Plate - Retaining1 USED ON 6250 & 1 USED ON 6A739- Require Quantity:2
- Package Quantity:1
- Callout Name:6613
- Require Quantity:
- SPRING (VALVE)
D5OZ-6513-A
Spring - ValveEXC. H/O , Exhaust
Exhaust- Require Quantity:8
- Package Quantity:1
- Base Number:6513
- Callout Name:6513
MSRP: --$0.00 - Require Quantity:
DOOZ-6513-B
Spring - ValveEXC.H/O , Intake
Intake- Require Quantity:8
- Package Quantity:1
- Base Number:6513
- Callout Name:6513
MSRP: --$0.00- Require Quantity:
- WASHER (CAMSHAFT SPROCKET)
- CAP ASY. (OIL FILLER)
- BELT OR CHAIN (TIMING)
- MSRP: --$0.00
- EOSZ-9A603-A
SHROUD AND TUBE ASY. (CARBURETOR AIR CLEANER AIR DUCT)Shroud Assy - Steering ColumnSHROUD AND TUBE ASY. (CARBURETOR AIR CLEANER AIR DUCT)- Location:Passenger Side
- Callout Name:9A603
- Location:
- F3TZ-6261-AA
BEARING (CAMSHAFT FRONT)Bearing - CamshaftSTD. ID & OD
Std. I.D. & O.D.- Base Number:6261
- Callout Name:6261
- Base Number:
MSRP: $62.67$43.62
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1981 Mercury Cougar parts. Parts like Engine Parts - External are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.3L. Transmission: 3AT C3.