Cylinder Block - Internal Parts fit your 1981 Ford Mustang 8 Cyl 4.2L 3-Speed Automatic Transmission C3

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1981 Ford Mustang
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Vehicle Options
8 Cyl 4.2L; 3-Speed Automatic Transmission C3
Vehicle Options
8 Cyl 4.2L; 3-Speed Automatic Transmission C3
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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
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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
  • COVER (CYLINDER FRONT)
    -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
  • Ford -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
  • Ford -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
  • Ford -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
  • Ford -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
  • Ford -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
  • Ford -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
  • Ford -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
  • Ford E7PZ-6019-A
    E7PZ-6019-A
    Cover - Front
    • ALL W/EEC W/O DIPSTICK HOLE IN FRT. COVER , INCL. PLUG FOR VEHICLES W/ DIPSTICK HOLE IN CYL. BLOCK-USED W/O TBI CARBURETION
    • Callout Name: 6019
  • Ford E8ZZ-6026-A
    E8ZZ-6026-A
    Plug
    • (PP-4) - PLUG (HOLE IN FRONT COVER) - BUTTON
    • Callout Name: 6019
    • Replaced By: -377936-S
  • PUMP ASY. (OIL)
    -376099-S
    Obsolescence - Policy
    • (PP-73-A)-PLUG (OIL PUMP BODY)-CUP 3/4"
    • Callout Name: 6600
    • Replaced By: -W720518-S437U
    $2.13 $1.24
    4
    Add To Cart
  • -382802-S2
    Nut - Hex.
    • (MM-173-JB)-NUT (ATT. 6600 TO 6010) 3/8"-16 HEX.
    • Base Number: 382802-S2
    • Callout Name: 6600
  • Ford -34807-S8
    -34807-S8
    Lockwasher
    • (X-66)-WASHER-LOCK-3/8"
    • Require Quantity: 2
    • Package Quantity: 1
    • Base Number: 34807-S8
    • Callout Name: 6600
  • Ford C2OZ-6600-A
    C2OZ-6600-A
    Pump Assy - Oil
    • Rotor type - hex drive - incl. (1) EOAZ-6626-A gasket
    • Base Number: 6600
    • Callout Name: 6600
  • 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
  • Ford -351418-S
    -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
  • Ford -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
  • BLOCK ASY. (CYLINDER)
    F1ZZ-6026-B
    Plug - Engine
    • (P-15) PLUG CYL. BLOCK - 1/4-18 RR
    • Base Number: 87837-S
    • Callout Name: 6010
    $3.18 $2.23
    2
    Add To Cart
  • Ford -352532-S2
    -352532-S2
    Plug
    • (PP-60)-PLUG (OIL LEVEL INDICATOR HOLE FRT OR RR)-CUP
    • Require Quantity: 25
    • Package Quantity: 1
    • Callout Name: 6010
  • 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
  • Ford -388907-S
    -388907-S
    HARDWARE
    Key
    • Callout Name: 388907-S
    • Replaced By: F6ZZ-6B316-A
    $14.58 $10.24
    6
    Add To Cart
  • KEY (VALVE SPRING RETAINER)
    E1FZ-6518-A
    Key
    • Require Quantity: 16
    • Package Quantity: 16
    • Base Number: 6518
    • Callout Name: 6518
    $0.43 $0.27
    16
    Add To Cart
  • Ford 7HA-6518-A
    7HA-6518-A
    Key
    • Require Quantity: 32
    • Package Quantity: 1
    • Base Number: 6518
    • Callout Name: 6518
    $0.00
  • BOLT (FLYWHEEL ATTACHING)
    Ford E1FZ-6379-A
    E1FZ-6379-A
    Bolt - Hex.Head
    • ALL MTX ``BEFORE 2/7/83" , M10 x 23
    • Require Quantity: 6
    • Package Quantity: 6
    • Base Number: 6379
    • Callout Name: 6379
    $11.25 $7.90
    6
    Add To Cart
  • FOCZ-6379-A
    Bolt - Hex.Head
    • ALL A/T , M10 x 20
      ALL ATX , M10 x 20
    • Require Quantity: 6
    • Package Quantity: 4
    • Callout Name: 6379
    • Replaced By: FOCZ-6379-AMS
    $112.55
    4
    Add To Cart
  • Ford B8AZ-6379-A
    B8AZ-6379-A
    Bolt - Hex.Head
    • 7/16"-20 X 15/16"-USED WITH 6A366 PLATE
    • Require Quantity: 6
    • Package Quantity: 1
    • Callout Name: 6379
  • Ford D2AZ-6379-B
    D2AZ-6379-B
    Bolt - Hex.Head
    • 7/16" -20 X 3/4" -USE WITHOUT 6A366 PLATE
    • Require Quantity: 6
    • Package Quantity: 1
    • Base Number: 6379
    • Callout Name: 6379
  • Ford D4FZ-6379-A
    D4FZ-6379-A
    Bolt - Hex.Head
    • ALL M/T , M10 X 1 X 28.6
    • Require Quantity: 6
    • Package Quantity: 1
    • Base Number: 6379
    • Callout Name: 6379
  • RING SET (PISTON)
    Ford E4FZ-6148-A
    E4FZ-6148-A
    Kit - Piston Ring
    • Std. & .10mm/.003" O/S
    • Require Quantity: 2
    • Package Quantity: 1
    • Callout Name: 6148
    $33.57 $24.57
    1
    Add To Cart
  • Ford C3AZ-6148-F
    C3AZ-6148-F
    Kit - Piston Ring
    • F EXC. H/O OR 4V , STD. & .003" O/S
    • Require Quantity: 4
    • Package Quantity: 1
    • Base Number: 6148
    • Callout Name: 6148
  • PULLEY ASY. (CRANKSHAFT OUTER)
    Ford -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
  • Ford D9ZZ-6A312-A
    D9ZZ-6A312-A
    Pulley - Crankshaft
    • #E4ZE-AA-REPLS D9ZE-AB
    • Base Number: 6A312
    • Callout Name: 6A312
  • ECCENTRIC (CAMSHAFT FUEL PUMP DRIVE)
    Ford -43002-S2
    -43002-S2
    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)
      (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
  • D5AZ-6287-B
    Cam
    • EXC. H/O , inner
      inner
    • Callout Name: 6287
  • DOAZ-6287-A
    Cam
    • EXC. H/O , Outer
      Outer
    • Base Number: 6287
    • Callout Name: 6287
    $0.00
  • SPRING (VALVE)
    Ford D5OZ-6513-A
    D5OZ-6513-A
    Spring - Valve
    • EXC. H/O , Exhaust
      Exhaust
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 6513
    • Callout Name: 6513
    $0.00
  • Ford DOOZ-6513-B
    DOOZ-6513-B
    Spring - Valve
    • EXC.H/O , Intake
      Intake
    • Require Quantity: 8
    • Package Quantity: 1
    • Base Number: 6513
    • Callout Name: 6513
    $0.00
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1981 Ford Mustang parts. Parts like Cylinder Block - Internal 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 4.2L. Transmission: 3AT C3.