Cylinder Block & Plugs fit your 1988 Mercury Cougar 8 Cyl 5.0L 4-Speed Automatic Transmission AOD

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1988 Mercury Cougar
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Vehicle Options
8 Cyl 5.0L; 4-Speed Automatic Transmission AOD
Vehicle Options
8 Cyl 5.0L; 4-Speed Automatic Transmission AOD
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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
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
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
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Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • GASKET (EXHAUST GAS RECIRCULATION VALVE)
    E6AZ-9D476-B
    Gasket
    • Base Number: 9D476
    • Callout Name: 9D476
    $1.00 $0.64
    10
    Add To Cart
  • E5DZ-9D476-A
    Gasket
    • Base Number: 9D476
    • Callout Name: 9D476
    $28.00
    10
    Add To Cart
  • DOWEL (CYLINDER HEAD TO CYLINDER BLOCK)
    D4FZ-6A008-A
    Dowel - Pin
    • MF XR7
    • Require Quantity: 2
    • Package Quantity: 4
    • Base Number: 6A008
    • Callout Name: 6A008
    $7.42 $5.21
    4
    Add To Cart
  • E6DZ-6A008-A
    Dowel
    • Base Number: 6A008
    • Callout Name: 6A008
    $10.67 $7.30
    8
    Add To Cart
  • Mercury C2OZ-6A008-A
    C2OZ-6A008-A
    Dowel
    • Require Quantity: 4
    • Package Quantity: 1
    • Base Number: 6A008
    • Callout Name: 6A008
  • COVER (CYLINDER FRONT)
    Mercury -N605787-S2
    -N605787-S2
    Bolt
    • (AB-122-D)-BOLT (FRONT COVER TO BLOCK) - M8 X 1.25 X 25 (METRIC)
    • Require Quantity: 2
    • Package Quantity: 6
    • Base Number: HB1
    • Callout Name: 6019
    $11.17 $6.53
    6
    Add To Cart
  • -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
    $15.00 $13.73
    1
    Add To Cart
  • Mercury -N804839-S2
    -N804839-S2
    Screw
    • BOLT (8501 & 6019 TO 6010 BLOCK) M8 X 105
    • Callout Name: 6019
    • Replaced By: -N804839-S437
    $31.25 $18.29
    4
    Add To Cart
  • Mercury -388192-S
    -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
    $13.73
    2
    Add To Cart
  • -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
    $15.00 $13.73
    1
    Add To Cart
  • Mercury -388551-S2
    -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
    $18.75 $13.73
    1
    Add To Cart
  • Mercury -N804055-S
    -N804055-S
    Hardware - Miscellaneous
    • Dowel pin - 6603 to 6019-Also refer to group 6397 , EFI
    • Callout Name: 6019
    • Replaced By: -W708265-S
    $12.50 $7.31
    4
    Add To Cart
  • -N804758-S2
    Nut
    • (AM-13-CA)-NUT (8501 & 6019 TO 6010 BLOCK) M8
    • Base Number: HN1
    • Callout Name: 6019
    • Replaced By: -N804758-S437
    $3.25 $1.91
    4
    Add To Cart
  • Mercury -300958-S
    -300958-S
    Bolt
    • (B-73-B) - bolt (cover to block)-5/16"-24 x 5"- hole No. 13
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 300958-S
    • Callout Name: 6019
  • Mercury -388552-S8
    -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
  • Mercury -391400-S
    -391400-S
    Bolt
    • (BB-544-A) Bolt-(6019 to 6010)-5/16-18x .88
    • Base Number: 376255-S
    • Callout Name: 6019
    $0.00
  • Mercury -56526-S36
    -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
  • Mercury -N602529-S2
    -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
  • Mercury -N804852-S309
    -N804852-S309
    Stud
    • (AW-92-E)-STUD (8501 & 6019 TO 6010 BLOCK) M8 X 160.3
    • Base Number: HT1
    • Callout Name: 6019
    $11.00 $6.44
  • Mercury -W701885-S2
    -W701885-S2
    Screw - Socket Head Cap
    • SCREW (6019 TO 6010 BLOCK) M8 X 20
    • Base Number: N804841-S2
    • Callout Name: 6019
  • Mercury E3ZZ-6019-B
    E3ZZ-6019-B
    Cover Assy - Cylinder Block Front
    • INNER - PLASTIC CVR.
    • Base Number: 6019
    • Callout Name: 6019
  • Mercury E8ZZ-6026-A
    E8ZZ-6026-A
    Plug
    • (PP-4) - PLUG (HOLE IN FRONT COVER) - BUTTON
    • Callout Name: 6019
    • Replaced By: -377936-S
  • Mercury F4SZ-6019-B
    F4SZ-6019-B
    Cover - Timing Belt
    • Callout Name: 6019
    • Replaced By: F4SZ-6019-DA
  • PUMP ASY. (WATER) - W/O PULLEY
    E6ZZ-8501-A
    Pump Assy - Water
    • MF ``BEFORE 12/87" , UPW-200 - INCL. (1) E4ZZ 8507-B GASKET
      MF ``FROM 12/87"
    • Base Number: 8501
    • Callout Name: 8501
    $94.36 $57.09
    1
    Add To Cart
  • -388433-S2
    Stud 5/16-18-3/8-16X5.40 Hex S
    • (WW-123-KK) STUD (PUMP TO BLK.) 3/8"-16-5/16-18 X 5.4
    • Base Number: 388433-S2
    • Callout Name: 8501
    $15.00 $13.73
    1
    Add To Cart
  • FOZZ-8501-A
    Pump Assembly - Water
    • ALUMINUM INCL. (1) E2ZZ 8507-A GSKT.
    • Callout Name: 8501
    • Replaced By: F3ZZ-8501-B
    $90.36 $54.67
    1
    Add To Cart
  • Mercury -388432-S2
    -388432-S2
    Stud
    • (WW-123-KJ) Stud (pump to frt. cvr.) 3/8"-16-5/16-18 x 3.5"
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 388432-S2
    • Callout Name: 8501
    $18.75 $13.73
    1
    Add To Cart
  • -388434-S2
    Stud 3/8-16-5/16-18X 6.6 Hex S
    • (WW-123-KL) Stud (pump to cvr. to blk.) 3/8"-16-5/16-18 x 6.6
    • Base Number: 388434-S2
    • Callout Name: 8501
    • Replaced By: -388433-S2
    $15.00 $13.73
    1
    Add To Cart
  • -388895-S2
    Clamp&U Bolt 2.5 Assembly
    • (BB-277-F) BOLT (PUMP TO BLK.) 5/16"-18 X 4" HEX. HD.
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 388895-S2
    • Callout Name: 8501
  • Mercury F1SZ-8501-B
    F1SZ-8501-B
    Pump Assy - Water
    • INCLS. 8507 GASKET
    • Callout Name: 8501
  • AWSF-44-C
    SPARK PLUG ASY.
    Spark Plug
    • Require Quantity: 6
    • Package Quantity: 1
    • Callout Name: 12405
    • Replaced By: AWSF-44C-AX
    $4.63 $3.17
    1
    Add To Cart
  • COVER (CAMSHAFT REAR BEARING)
    E9SZ-6266-A
    Plug
    • 2 REQD-REAR CAMSHAFT HOLE & REAR BALANCE SHAFT HOLE IN BLOCK
    • Require Quantity: 2
    • Package Quantity: 2
    • Base Number: 6266
    • Callout Name: 6266
    $69.09 $48.08
    2
    Add To Cart
  • Mercury C2OZ-6266-B
    C2OZ-6266-B
    Cover
    • STD.-2.15" THICK
    • Base Number: 6266
    • Callout Name: 6266
  • Mercury E6DZ-6266-A
    E6DZ-6266-A
    Cover
    • Callout Name: 6266
  • 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
    $3.18 $2.23
    2
    Add To Cart
  • Mercury -351418-S
    -351418-S
    Insert
    • (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
  • Mercury -376301-S
    -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
    $0.00
  • Mercury F13Z-6049-A
    F13Z-6049-A
    Kit - Remanufactured
    • W/O VALVES
    • Callout Name: 6049
  • PLUG (ENGINE)
    -376099-S
    Obsolescence - Policy
    • (PP-73-A)-PLUG (REAR HOLES IN BLOCK)-CUP TYPE-3/4"
      (PP-73-A)-PLUG (REAR HOLES IN BLOCK)-CUP-3/4"
    • Callout Name: 6026
    • Replaced By: -W720518-S437U
    $2.13 $1.24
    4
    Add To Cart
  • F1ZZ-6026-B
    Plug - Engine
    • USE TO PLUG HOLES IN 6010 OR 6049-1/4"-18
    • Base Number: 87837-S
    • Callout Name: 6026
    $3.18 $2.23
    2
    Add To Cart
  • F6AZ-6026-BA
    Plug - Engine
    • CYL. HEAD & BLOCK-CUP-1.50"DIA.
      Cup- 1.50" OD -core holes in block
      Cup-1.50" OD -cyl. head & cyl. block
      Cyl. head (1 1/2") cup
      PLUG CORE HOLES IN BLK OR HD.-STD.-1.50" O.D.
    • Base Number: 6026
    • Callout Name: 6026
    $5.73 $4.02
    2
    Add To Cart
  • Mercury -371485-S
    -371485-S
    Plug - Engine
    • (PP-48-A) PIPE PLUG (CYL. BLOCK & HEAD) - 3/4"-14
      (PP-48-A)-PLUG (CORE CLEAN OUT HOLES IN CYL HD.)-HEX. C/SUNK-3/4"-14 X 17/32"
      PLUG-PIPE-3/4"-14-CYL. HEAD
    • Require Quantity: 5
    • Package Quantity: 1
    • Callout Name: 6026
    • Replaced By: F2ZZ-6026-A
    $18.75 $13.73
    1
    Add To Cart
  • E6DZ-6026-C
    Plug - Engine
    • CORE HOLES IN CYL.HEAD -CUP 1.62" OD
    • Require Quantity: 2
    • Package Quantity: 4
    • Callout Name: 6026
    • Replaced By: 2R3Z-6026-AA
    $10.83 $7.61
    4
    Add To Cart
  • Mercury E7GZ-6026-A
    E7GZ-6026-A
    Plug - Expansion
    • CUP TYPE 30MM O.D.-CYL BLOCK & CYL HD.
    • Require Quantity: 6
    • Package Quantity: 1
    • Callout Name: 6026
    $18.75 $13.73
    1
    Add To Cart
  • Mercury E7RY-6026-A
    E7RY-6026-A
    Plug - Threaded
    • PLUG - M8 X 8.0 - STUD SCREW TYPE - OIL HOLE IN BLOCK
    • Base Number: 6026
    • Callout Name: 6026
    $20.67 $13.73
    1
    Add To Cart
  • -377936-S
    Plug
    • Used to plug hole in cyl. front cover
    • Base Number: 352284-S
    • Callout Name: 6026
    $0.00
  • Mercury -376301-S
    -376301-S
    Plug - Expansion
    • (PP-67-A)-PLUG (FRONT MAIN OIL GALLERY AND CYL. BLOCK OIL PASSAGES)-CUP TYPE-1/2"
      (PP-67-A)-PLUG (FRONT MAIN OIL GALLERY AND OIL PASSAGES)-CUP-1/2"
    • Base Number: 376301-S
    • Callout Name: 6026
    $0.00
  • Mercury -87838-S101
    -87838-S101
    Plug - Engine
    • (CYL. BLOCK)-PIPE TYPE (P-15-F)-3/8-18 X 3/8
      (P-15-F) pipe - Cyl. head & manifold - 3/8-18 x 3/8
      (PLUG CYL. BLOCK OR HEAD)-PIPE-(P-15-F)-3/8"-18 , EFI
      Cyl. block-Pipe type (P-15-F)-3/8-18 x 3/8
    • Base Number: 87838-S101
    • Callout Name: 6026
  • Mercury -E450102-S80
    -E450102-S80
    Plug
    • (AP-10-G)-PLUG DRAIN HOLES IN BLOCK-1/8"-27
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: E450102-S80
    • Callout Name: 6026
  • Mercury -E890100-S
    -E890100-S
    Plug
    • (AA-5) PLUG-BALL TYPE-OIL GALLERY HOLES RR OF BLOCK
    • Require Quantity: 2
    • Package Quantity: 4
    • Callout Name: 6026
    • Replaced By: -W713214-S300
  • Mercury C5AZ-6026-F
    C5AZ-6026-F
    Plug - Engine
    • .060 O/S for E6DZ-6026-C-plug core holes in 6049
    • Base Number: 6026
    • Callout Name: 6026
  • Mercury C5AZ-6026-H
    C5AZ-6026-H
    Plug - Engine
    • .060" O/S FOR STD. C5AZ-6026-J
    • Callout Name: 6026
  • Mercury C5AZ-6026-J
    C5AZ-6026-J
    Plug - Engine
    • CUP TYPE - 2.072" OD - HOLE IN REAR OF BLOCK
    • Base Number: 6026
    • Callout Name: 6026
  • Mercury C8AZ-6026-D
    C8AZ-6026-D
    Plug - Engine
    • .060" O/S FOR STD. D7AZ-6026-A OR E6DZ-6026-B
    • Callout Name: 6026
  • Mercury C8SZ-6026-A
    C8SZ-6026-A
    Plug - Engine
    • CYL. BLOCK - 1 FRONT & 1 REAR - (5/8"-18) PIPE
      CYL. BLOCK FRONT-PIPE 5/8 X 18
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 6026
    • Callout Name: 6026
  • Mercury E53Z-6026-A
    E53Z-6026-A
    Plug - Engine
    • CYL. BLOCK (9/16"-18) PIPE-INCL. O-RING
    • Callout Name: 6026
  • Mercury E7DZ-6026-B
    E7DZ-6026-B
    Plug - Engine
    • CYL. BLOCK (1 3/4") CUP
    • Require Quantity: 4
    • Package Quantity: 1
    • Base Number: 6026
    • Callout Name: 6026
  • Mercury E7DZ-6026-C
    E7DZ-6026-C
    Plug - Engine
    • CYL. BLOCK-CUP TYPE 56MM OD
    • Callout Name: 6026
  • -376099-S
    HARDWARE
    Obsolescence - Policy
    • Callout Name: 376099-S
    • Replaced By: -W720518-S437U
    $2.13 $1.24
    4
    Add To Cart
  • -87006-S96
    HARDWARE
    Seal
    • Base Number: 87006-S96
    • Callout Name: 87006-S96
    $2.55 $1.64
    10
    Add To Cart
  • 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
    $3.18 $2.23
    2
    Add To Cart
  • 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
    $13.73
    2
    Add To Cart
  • -N801648-S
    Stud
    • (AW-30-D) STUD & WASHER (MANIFOLD TO HEAD) M8 X 1.25 X 1.25 X 63.0 HEX SHOULDER
    • Require Quantity: 6
    • Package Quantity: 1
    • Base Number: N801648-S
    • Callout Name: 9430
    $18.75 $13.73
    1
    Add To Cart
  • Mercury -387039-S60
    -387039-S60
    Nut - Hex.
    • (MM-169-LC)-NUT (INLET PIPE TO MANIFOLD) 7/16"-14
    • Base Number: 387039-S7
    • Callout Name: 9430
    $0.00
  • Mercury -N801647-S
    -N801647-S
    Screw&Wash M8X1.25X37 Hex Hd
    • (AB-149-K) SCREW & WASHER (MANIFOLD TO HEAD) M8 X 1.25 X 37.0 HEX HEAD
    • Require Quantity: 6
    • Package Quantity: 1
    • Base Number: N801647-S
    • Callout Name: 9430
  • Mercury E6AZ-9430-G
    E6AZ-9430-G
    Manifold Assy - Exhaust
    • EFI
    • Location: Passenger Side
    • Callout Name: 9430
  • -388718-S2
    HARDWARE
    Stud 7/16-14-14 X 2.06 Hex S
    • Base Number: 388718-S2
    • Callout Name: 388718-S2
    $13.73
    2
    Add To Cart
  • Mercury -388907-S
    -388907-S
    HARDWARE
    Key
    • Callout Name: 388907-S
    • Replaced By: F6ZZ-6B316-A
    $14.58 $10.24
    6
    Add To Cart
  • Mercury -N802353-S100
    -N802353-S100
    HARDWARE
    Bolt - Hex.Head
    • Callout Name: N802353-S100
    • Replaced By: -N802353-S101
    $8.50 $4.97
    1
    Add To Cart
  • E5AZ-6565-A
    ROD (VALVE PUSH)
    Rod - Valve Push
    • WITH ROLLER TAPPETS ONLY
    • Require Quantity: 16
    • Package Quantity: 4
    • Base Number: 6565
    • Callout Name: 6565
    $4.59 $2.96
    4
    Add To Cart
  • PULLEY ASY. (CRANKSHAFT OUTER)
    F2UZ-6A312-A
    Pulley - Compressor
    • Base Number: 6A312
    • Callout Name: 6A312
    • Replaced By: F2UZ-6312-A
    $79.67 $55.45
    1
    Add To Cart
  • Mercury -42998-S36
    -42998-S36
    Bolt 3/8-16X1.00 Hex
    • (B-252-A) Bolt crankshaft pulley to damper)-hex. hd. 3/8"-16 x 1"
      (B-252-A)-PULLEY TO DAMPER- (HEX. HD.) 3/8"-16 X 1"
    • Base Number: 42998-S36
    • Callout Name: 6A312
  • GASKET (INTAKE MANIFOLD UPPER) - ALSO REFER TO 9E936
    E6SZ-9H486-C
    Gasket
    • EFI
    • Base Number: 9H486
    • Callout Name: 9H486
    $7.92 $5.56
    4
    Add To Cart
  • Mercury E8DZ-9H486-A
    E8DZ-9H486-A
    Gasket
    • Base Number: 9H486
    • Callout Name: 9H486
    $20.62 $15.09
    1
    Add To Cart
  • FOAZ-6766-A
    CAP ASY. (OIL FILLER)
    Cap Assembly - Oil Filler
    • #E9AE 6766-AA - Replaces EC-719, 723, 723-A & EC-732
      #E9AE 6766-AA - Replaces EC-719, 723, 723-A & EC-732 , ALL F
      #E9AE 6766-AA - Replaces EC-719, 723, 723-A & EC-732 , ALL MX,S -T/C
    • Callout Name: 6766
    • Replaced By: F3AZ-6766-B
    $9.89 $6.20
    1
    Add To Cart
  • MANIFOLD (INTAKE)
    -390589-S8
    Stud-5/16-18-18X2.625 Hex Shield
    • (WW-161-)stud(att 9424)5/16-18-18 X 2.65 hex shoulder
    • Require Quantity: 4
    • Package Quantity: 1
    • Base Number: 390589-S8
    • Callout Name: 9424
    $18.75 $13.73
    1
    Add To Cart
  • -388058-S
    Bolt
    • (BB-545-BB)-bolt (intake manifold to block) hex washer hd.-5/16-18 x 2"
    • Callout Name: 9424
    • Replaced By: -388058-S8
  • Mercury -389199-S36
    -389199-S36
    Stud 5/16-18-18X2.98 Shield
    • (WW-161-F)STUD(ATT. 9424)5/16-18-18X 2.98 HEX SHOULDER
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 389199-S36
    • Callout Name: 9424
  • Mercury -390653-S309
    -390653-S309
    Bolt - Flanged Hex.
    • (BB-551-DY)BOLT(ATT. 9424)5/16-18 X 6.07 HEX FLANGE
    • Require Quantity: 4
    • Package Quantity: 1
    • Base Number: 390653-S8
    • Callout Name: 9424
  • Mercury -N803674-S100
    -N803674-S100
    Bolt - M8-1.25 X 55M
    • (AB-158-DA)BOLT M8 X 1.25 X 55.0 HEX HEAD-ATT 9424
    • Base Number: N803674-S2
    • Callout Name: 9424
  • Mercury -388192-S
    -388192-S
    HARDWARE
    Pin 0.48X0.56 Slotted Spg Spl
    • Base Number: 388192-S
    • Callout Name: 388192-S
    $13.73
    2
    Add To Cart
  • Mercury -388469-S
    -388469-S
    HARDWARE
    Stud
    • Base Number: 388469-S
    • Callout Name: 388469-S
    $41.63
    6
    Add To Cart
  • Mercury -388551-S2
    -388551-S2
    HARDWARE
    Stud 5/16-18-18X3.34 Hex Shield
    • Base Number: 388551-S2
    • Callout Name: 388551-S2
    $18.75 $13.73
    1
    Add To Cart
  • Mercury -87837-S100
    -87837-S100
    HARDWARE
    Plug - Threaded
    • Base Number: 6026A
    • Callout Name: 87837-S100
    $22.60 $13.22
    1
    Add To Cart
  • INSERT (OIL FILTER MOUNTING)
    E73Z-6890-A
    Insert
    • Base Number: 6890
    • Callout Name: 6890
    $23.11 $12.17
    1
    Add To Cart
  • F1AZ-6890-B
    Insert
    • Also incl. in 6881 or 6019 asy.-Service only replacement.
    • Base Number: 6890
    • Callout Name: 6890
    $63.78 $32.72
    1
    Add To Cart
  • Mercury E8ZZ-6890-A
    E8ZZ-6890-A
    Insert
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 6890
    • Callout Name: 6890
  • COVER ASY. (VALVE ROCKER ARM)
    Mercury -390819-S2
    -390819-S2
    Bolt - Hex. Head - Flanged
    • (BB-551-DW)-BOLT-1/4-20X.65-ATT. 6582 TO CYL. HEAD
      (BB-551-DW)-BOLT-1/4-20X.65-ATT. 6582 TO CYL. HEAD , ALL A,MA,DC,DT,K(EXC.LSC),S,MF
    • Require Quantity: 6
    • Package Quantity: 1
    • Base Number: 390819-S2
    • Callout Name: 6582
  • Mercury -390823-S8
    -390823-S8
    Stud-1/4-20X2.25 Hex
    • (WW-158-C)-STUD-1/4-20-20-2.25-ATT. 6582 TO CYL. HEAD , ALL F,K(LSC)
    • Require Quantity: 4
    • Package Quantity: 1
    • Callout Name: 6582
  • Mercury -43002-S2
    -43002-S2
    ECCENTRIC (CAMSHAFT FUEL PUMP DRIVE)
    Bolt 3/8-16 X 1.50
    • (B-257)-BOLT (ECCENTRIC & SPROCKET TO CAMSHAFT)- HEX. SLOTTED HD.-3/8"-16 X 1 1/2" - (8/94) , EXC. H/O
      (B-257)-BOLT (ECCENTRIC AND SPROCKET TO CAMSHAFT)-HEX.SLOTTED HD.-3/8"-16 X 1/2" - (8/94)
    • Base Number: 43002-S2
    • Callout Name: 6287
  • SPROCKET (CRANKSHAFT)
  • Mercury EOAZ-6306-A
    EOAZ-6306-A
    Gear - Crankshaft
    • DUAL TOOTH GEAR-USE ONLY W/ EOAZ-6268-A & E4AZ-6256-A DUAL TOOTH GEAR-FOR PRIOR TO 3/21/84 H/O ENG.S MUST ALSO USE DUAL TOOTH 6256 & DUAL LINK 6268-REPLS SINGLE TOOTH SPROCKETS & CHAIN. , H/O
      DUAL TOOTH GEAR-USE ONLY W/ EOAZ-6268-A & E4AZ-6256-A DUAL TOOTH GEAR-MUST ALSO USE DUAL TOOTH 6256 & DUAL LINK 6268. , EXC H/O
    • Base Number: 6306
    • Callout Name: 6306
  • WASHER (CAMSHAFT SPROCKET)
    Mercury E83Z-6278-A
    E83Z-6278-A
    Washer
    • Base Number: 6278
    • Callout Name: 6278
    $0.00
  • Mercury F3SZ-6278-A
    F3SZ-6278-A
    Washer
    • 1.20" O/D X .406" I/D X .224" THICK
    • Base Number: 6278
    • Callout Name: 6278
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1988 Mercury Cougar parts. Parts like Cylinder Block & Plugs 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.