Cylinder Head, Valves & Related Parts fit your 1988 Mercury Cougar 8 Cyl 5.0L 4-Speed Automatic Transmission AOD
My Vehicle Change Vehicle
1988 Mercury Cougar
8 Cyl 5.0L; 4-Speed Automatic Transmission AOD
My Vehicle Change Vehicle
1988 Mercury Cougar
8 Cyl 5.0L; 4-Speed Automatic Transmission AOD
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Engine
- Camshaft Gear And Bearings
- Crankshaft And Flywheel
- Cylinder Block & Plugs
- Cylinder Block Crankcase Ventilation System
- Cylinder Head, Valves & Related Parts
- Engine Supports
- Engine Supports - Piston And Connecting Rod
- Engine Supports Oil Filter (Spin-On Type)
- Engine Supports Oil Pump
- Engine Supports Roller Tappets & Related Parts
- Engine Supports Valves, Push Rods And Rocker Arm Cover
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Accelerator Linkage, Air Cleaner & Speed Control
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Speedometer, Bumpers, Mirrors & Wipers
Wheels & Brakes
Parts Questions
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Recommended
Part No. & Part Description
Price
Part No. &
Part Description
Part Description
- DOWEL (CYLINDER HEAD TO CYLINDER BLOCK)
D4FZ-6A008-A
Dowel - PinMF XR7- Require Quantity:2
- Package Quantity:4
- Base Number:6A008
- Callout Name:6A008
MSRP: $5.63$3.954 - Require Quantity:
MSRP: $5.27$3.708
- BOLT OR STUD (CYLINDER HEAD)
E6TZ-6065-A
Bolt - Cylinder Head- Require Quantity:16
- Package Quantity:4
- Base Number:6065
- Callout Name:6065
MSRP: $6.00$4.214 - Require Quantity:
MSRP: $38.50$27.031- MSRP: $4.08$2.8710
- MSRP: $52.33$38.301
- MSRP: $52.33$38.301
- E2DZ-6065-D
BoltSHORT-M11 X 1.50 X 67.8 METRIC- Require Quantity:8
- Package Quantity:1
- Callout Name:6065
- Require Quantity:
- MSRP: $2.60$1.83
- F4SZ-6065-A
Bolt - Hex.HeadEXC. SC , LONG-M11X1.50X101.8 METRIC-USE FOR SERV. OF 97.8MM BOLT.- Base Number:6065
- Callout Name:6065
- Base Number:
AWSF-44-C
SPARK PLUG ASY.Spark Plug- Require Quantity:6
- Package Quantity:1
- Callout Name:12405
- Replaced By:AWSF-44C-AX
MSRP: $4.63$3.171- Require Quantity:
- COVER (CAMSHAFT REAR BEARING)
E9SZ-6266-A
Plug2 REQD-REAR CAMSHAFT HOLE & REAR BALANCE SHAFT HOLE IN BLOCK- Require Quantity:2
- Package Quantity:2
- Base Number:6266
- Callout Name:6266
MSRP: $62.75$43.672 - Require Quantity:
- TAPPET ASY. (VALVE)
MSRP: $9.48$6.108 
MSRP: $22.00$13.791
MSRP: $60.36$46.211- C8AZ-6500-A
Tappet - ValveHydraulic- Require Quantity:12
- Package Quantity:1
- Base Number:6500
- Callout Name:6500
- Require Quantity:
- 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:
-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:
- ARM (VALVE ROCKER)
E9SZ-6564-A
Arm Assy - Valve Rocker- Require Quantity:12
- Package Quantity:1
- Base Number:6564
- Callout Name:6564
MSRP: $42.50$29.071 - Require Quantity:
E43Z-6564-A
Arm Assy - Valve Rocker- Require Quantity:8
- Package Quantity:1
- Base Number:6564
- Callout Name:6564
MSRP: $18.75$13.731- 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:
- F1ZZ-6026-B
BLOCK ASY. (CYLINDER)Plug - Engine(P-15) PLUG CYL. BLOCK - 1/4-18 RR- Base Number:87837-S
- Callout Name:6010
MSRP: $2.84$1.992 - Base Number:
E5AZ-6565-A
ROD (VALVE PUSH)Rod - Valve PushWITH ROLLER TAPPETS ONLY- Require Quantity:16
- Package Quantity:4
- Base Number:6565
- Callout Name:6565
MSRP: $4.59$2.964- 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:
- E9SZ-6505-A
Valve - ExhaustSTD.-STEM DIA. 8.682/8.662 MM- Require Quantity:6
- Package Quantity:1
- Callout Name:6505
MSRP: $24.77$18.131 - Require Quantity:
- E5ZZ-6505-A
Exhaust ValveALL T/C ``FROM 12/1/84" , STANDARD- Require Quantity:4
- Package Quantity:1
- Callout Name:6505
- Require Quantity:
- SEAT (VALVE ROCKER ARM FULCRUM)
MSRP: $3.53$2.274 - E53Z-6A528-A
Seat - Valve Rocker Arm Fulcrum- Require Quantity:8
- Package Quantity:1
- Base Number:6A528
- Callout Name:6A528
- Require Quantity:
- VALVE (INTAKE)
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:
- E9SZ-6507-A
Valve - InletSTD.-STEM DIA. 8.694/8.674 MM- Require Quantity:6
- Package Quantity:1
- Callout Name:6507
- Require Quantity:
- SEAL (VALVE STEM)
MSRP: $2.03$1.436 
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:
- E7ZZ-6571-B
Seal - Valve StemEXHAUST-STD.
Exhaust - Standard- Require Quantity:4
- Package Quantity:1
- Base Number:6571
- Callout Name:6571
- Require Quantity:
- E8AZ-6571-A
Seal - Valve StemIntake - Std.- Require Quantity:8
- Package Quantity:1
- Base Number:6571
- Callout Name:6571
- Require Quantity:
- GASKET (CYLINDER HEAD)
E8RZ-6051-A
Gasket - Cylinder HeadR.H.-INCL. 6065 HD. BOLTS- Location:Passenger Side
- Callout Name:6051
MSRP: $88.43$63.661 - Location:
F1ZZ-6051-A
Gasket - Cylinder Head- Require Quantity:2
- Package Quantity:1
- Base Number:6051
- Callout Name:6051
- Require Quantity:
F3ZZ-6051-C
Gasket - Cylinder HeadEXC. T/C , MUST REPLACE 6065 BOLTS WITH GASKET REPLACEMENT.
MUST REPLACE 6065 BOLTS WITH GASKET REPLACEMENT. , T/C- Base Number:6051
- Callout Name:6051
- Base Number:
FOSZ-6051-A
Gasket - Cylinder HeadEXC. SC- Require Quantity:2
- Package Quantity:1
- Base Number:6051
- Callout Name:6051
- Require Quantity:
- KEY (VALVE SPRING RETAINER)
MSRP: --$0.00 
E9RY-6518-A
Collet - Valve Spring RetainerEXHAUST VALVES- Require Quantity:12
- Package Quantity:1
- Callout Name:6518
- Require Quantity:
- RETAINER (VALVE SPRING)
D3OZ-6514-A
Retainer Assembly-Valve SprExhaust- Require Quantity:8
- Package Quantity:1
- Base Number:6514
- Callout Name:6514
- Require Quantity:
D4AZ-6517-A
SLEEVE (VALVE SPRING RETAINER)Sleeve- Require Quantity:8
- Package Quantity:1
- Base Number:6517
- Callout Name:6517
- Require Quantity:
- SPRING (VALVE)
D5OZ-6513-A
Spring - ValveEXC. H/O , 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- Require Quantity:8
- Package Quantity:1
- Base Number:6513
- Callout Name:6513
MSRP: --$0.00- Require Quantity:
- BOLT OR STUD (VALVE ROCKER ARM)
F77Z-6C515-AA
RETAINER (VALVE TAPPET GUIDE PLATE)RetainerW/ ROLLER TAPPETS ONLY- Base Number:6C515
- Callout Name:6C515
- Base Number:
F77Z-6K564-AA
PLATE (VALVE TAPPET GUIDE)GuideWITH ROLLER TAPPETS ONLY- BOW TIE (2) TAPPET REPL. BY TYPE THAT HOLDS (4) TAPPETS.- Base Number:6K564
- Callout Name:6K512
- Base Number:
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1988 Mercury Cougar parts. Parts like Cylinder Head, Valves & Related Parts 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: 4AT AOD.