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Engine Parts - External fit your 1991 Ford Mustang 4 Cyl 2.3L 4-Speed Automatic Transmission AOD
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1991 Ford Mustang
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4 Cyl 2.3L; 4-Speed Automatic Transmission AODVehicle Options
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Part Description
Part Description
- SENDER (WATER TEMPERATURE INDICATOR ENGINE UNIT)
F1SZ-10884-A
Sender Assy - Temperature- 1 contact - green insulator - 1 1/2" long, 3.8 liter
1 contact - green insulator - 1 1/2" long, 8 cyl. - Base Number: 10884
- Callout Name: 10884
$55.09 $34.541 
DOZZ-10884-A
Sender Assy - Temperature- 1 contact - red insulator - 1 9/16" long, 4 cyl.
- Base Number: 10884
- Callout Name: 10884
$141.82 $85.801
EOAY-9H321-A
VALVE ASY. (FUEL PRESSURE RELIEF)Valve Assy - Pressure Relief- Base Number: 9H321
- Callout Name: 9H321
$10.82 $6.961
D4FZ-6A008-A
DOWEL (CYLINDER HEAD TO CYLINDER BLOCK)Dowel - Pin- OHC
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 2
- Package Quantity: 4
- Base Number: 6A008
- Callout Name: 6A008
$7.42 $5.21
- CLAMP (HOSE)
B7A-8287-A
Clamp - Hose- Universal type - adjustable range - 5/8" to 1 1/4" - worm type
- Callout Name: 8287
- Replaced By: B7A-8287-AA
$2.17 $1.5210 
$2.17 $1.5210
$3.67 $2.5710
F3XY-8287-H
Clamp - Hose- Used to attach power steering hoses to reservoir
- Base Number: 8287
- Callout Name: 8287
$4.33 $3.045
B7A-8287-B
Clamp - Hose- Universal type - adjustable range - 1 1/2" to 2 1/2" - worm type
- Callout Name: 8287
- Replaced By: B7A-8287-BA
$2.17 $1.4810
B7AZ-8287-C
Clamp - Hose- UNIVERSAL TYPE-ADJUSTABLE RANGE 13/16" TO 1 3/4" WORM TYPE
- Base Number: 8287
- Callout Name: 8287
$3.67 $2.5710
B7AZ-8287-D
Clamp - Hose- Universal type - adjustable range - 2 1/2" to 4" - worm type
- Callout Name: 8287
- Replaced By: B7AZ-8287-DA
$3.67 $2.5710
E1AZ-12A648-A
SENSOR ASY. (ENGINE COOLANT TEMPERATURE)Sender Assembly- Rounded connector with 2 round pins
- Fit Note: 4 Cyl 2.3L
- Callout Name: 12A648
- Replaced By: 9U2Z-12A648-A
$56.91 $35.681
- VALVE ASY. (EGR PRESSURE EXTERNAL)
- $0.00
$2.55 $1.6410
- PLUG (ENGINE)
F1ZZ-6026-B
Plug - Engine- 1/4" NPT plug , OHC
- Fit Note: 4 Cyl 2.3L
- Base Number: 87837-S
- Callout Name: 6026
$3.18 $2.232 
E6DZ-6026-B
Plug - Engine- Cup-1.50" OD -cyl. head & cyl. block , OHC
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 4
- Package Quantity: 2
- Callout Name: 6026
- Replaced By: F6AZ-6026-BA
$5.73 $4.022
-87838-S101
Plug - Engine- Cyl. block-Pipe type (P-15-F)-3/8-18 x 3/8 , OHC
- Fit Note: 4 Cyl 2.3L
- Base Number: 87838-S101
- Callout Name: 6026
- C5AZ-6026-J
Plug - Engine- CUP TYPE - 2.072" OD - HOLE IN REAR OF BLOCK , OHC
- Fit Note: 4 Cyl 2.3L
- Base Number: 6026
- Callout Name: 6026
- C8AZ-6026-D
Plug - Engine- .060" O/S for Std. D7AZ,6026,A or E6DZ,6026,B, OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6026
- CAP AND OR FILLER HOSE (WINDSHIELD WASHER RESERVOIR)
$2.17 $1.5210 
$18.67 $12.881
C9AZ-8287-A
HOSE (REAR AXLE HOUSING VENT)Clamp - Hose- Clamp - range 1/4" to 5/8" worm type
- Callout Name: 4A001
- Replaced By: C9AZ-8287-AA
$2.17 $1.5210
EOVY-9H323-A
CAP (FUEL PRESSURE RELIEF VALVE)Cap- Cap for fuel pressure test port.
- Base Number: 9H323
- Callout Name: 9H323
$5.75 $3.705
E5TZ-9J470-A
CONNECTOR (EGR EXHAUST MANIFOLD)Connector- A/T
- Fit Note: 4 Cyl 2.3L
- Base Number: 9J470
- Callout Name: 9J470
-389344-S100
TUBE (HEATER HOT WATER)Tee 5/8 X 5/8- (II-104-E) Tee 5/8" x 5/8" x 3/8", w/heater exc. Turbo MFI , ENG.SZ.: 4
(II-104-E) Tee-5/8" x 3/8" x 5/8", w/heater exc. Turbo MFI , ENG.SZ.: 4
(II-104-E) Tee-5/8" x 3/8" x 5/8", w/heater exc. Turbo MFI , ENG.SZ.: 4, OHC - Fit Note: 2.3L, 5.0L
- Base Number: 389344-S100
- Callout Name: 18B402
$18.75 $13.731
-87837-S
HEAD (CYLINDER)Plug - Engine- (P-15) Plug (front & rear oil galley in 6049)-hex. recessed-1/4"-18 , OHC
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 2
- Package Quantity: 2
- Callout Name: 6049
- Replaced By: F1ZZ-6026-B
$3.18 $2.232
- -87837-S
CAMSHAFT ASY.Plug - Engine- (P-15) PLUG (GALLEY IN 6250)-1/4-18 X .41" PIPE , OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6250
- Replaced By: F1ZZ-6026-B
$3.18 $2.232
E7SZ-9F670-A
GASKET (AIR BY-PASS VALVE)Gasket- Fit Note: 4 Cyl 2.3L, 8 Cyl 5.0L
- Base Number: 9F670
- Callout Name: 9F670
$1.67 $1.054
FOAZ-6766-A
CAP ASY. (OIL FILLER)Cap Assembly - Oil Filler- #E9AE 6766-AA - Replaces EC-719, 723, 723-A & EC-732 , OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6766
- Replaced By: F3AZ-6766-B
$9.89 $6.361
- E7PZ-9H473-H
VALVE ASY. (EGR PRESSURE EXTERNAL) IDENTIFICATION CHARTValve Assy- Base Number: 9H473
- Callout Name: 9F483
D6FZ-6500-A
TAPPET ASY. (VALVE)Tappet - Valve- OHC , STD.
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 8
- Package Quantity: 1
- Callout Name: 6500
- Replaced By: F67Z-6500-AA
$60.36 $38.511
- VALVE (EXHAUST)
E43Z-6505-A
Valve - Exhaust- OHC , STD. DIA.-.341"
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 4
- Package Quantity: 1
- Base Number: 6505
- Callout Name: 6505
$69.50 $48.371
E5TZ-9E936-B
GASKET (AIR CHARGE CONTROL TO INTAKE MANIFOLD)Gasket- Fit Note: 4 Cyl 2.3L
- Base Number: 9E936
- Callout Name: 9E936
$7.73 $5.431
- SEAL (VALVE STEM)
E7ZZ-6571-A
Seal - Valve Stem- Intake , Standard, OHC
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 4
- Package Quantity: 1
- Base Number: 6571
- Callout Name: 6571
$18.75 $13.731 
E7ZZ-6571-B
Seal - Valve Stem- Exhaust,Standard, OHC
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 4
- Package Quantity: 1
- Base Number: 6571
- Callout Name: 6571
- VALVE (INTAKE)
E8ZZ-6507-A
Valve - Inlet- OHC , STANDARD
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 4
- Package Quantity: 1
- Base Number: 6507
- Callout Name: 6507
$59.00 $41.061
$4.73 $3.045
F1ZZ-6584-A
GASKET (VALVE ROCKER ARM COVER)Gasket - Valve Rocker- OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6584
- Replaced By: F57Z-6584-A
$104.67 $71.591
FOZZ-6A666-A
VALVE (POSITIVE CRANKCASE VENTILATION)-(P.C.V.)Valve Assy - Regulating- OHC
- Fit Note: 4 Cyl 2.3L
- Base Number: 6A666
- Callout Name: 6A666
$19.82 $12.431
-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
$0.00
-382002-S
SENSOR (EGR VALVE)Screw- (BB-551-CA)-screw (sensor to EGR valve)- 8-32 x 1/2"
- Require Quantity: 3
- Package Quantity: 1
- Callout Name: 9G428
- MANIFOLD (EXHAUST)
-387039-S7
Nut - Hex.- (MM-169-LC)-NUT (INLET PIPE TO MANIFOLD) 7/16"-14
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 9430
-N802209-S100
Bolt-M10 X 1.50 X- (AB-111-EC)-bolt (manifold to head) M10 x 1.50 x 1.50 x 55.0 hex flange
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 7
- Package Quantity: 1
- Base Number: N802209-S100
- Callout Name: 9430
- -N802884-S2
Screw & Wash-Exhaust Man- (AW-61-F)-STUD (MANIFOLD TO HEAD) M10 X 1.50 X 1.50 X 84.0 HEX SHOULDER
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 3
- Package Quantity: 1
- Callout Name: 9430
-E601313-S72
SPROCKET CAMSHAFT/JACK SHAFT (CAMSHAFT)Bolt - Hex.Head- BOLT (LOWER SPROCKET TO AUX. SHAFT)- M10 X 40 (METRIC COARSE) , OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6256
D4FZ-6261-C
BEARING (CAMSHAFT)Bearing - Camshaft- OHC , Standard ID and OD
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 4
- Package Quantity: 1
- Base Number: 6261
- Callout Name: 6261
- D4FZ-6613-A
PLATE (AUXILIARY SHAFT RETAINING)Plate - Retaining- 1 used on 6250 camshaft and 1 on 6A739 aux. shaft , OHC
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 2
- Package Quantity: 1
- Callout Name: 6613
D4FZ-6K254-A
TENSIONER ASY. (TIMING BELT)Tensioner - Timing Belt- OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6K254
- Replaced By: F57Z-6K254-A
D4FZ-6L273-A
SPRING (TIMING BELT TENSIONER)Spring- OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6L273
- Replaced By: F47Z-6L273-A
E5ZZ-6268-A
BELT OR CHAIN (TIMING)Belt - Timing- OHC
- Fit Note: 4 Cyl 2.3L
- Base Number: 6268
- Callout Name: 6268
$0.00
E89Z-9H486-A
GASKET (INTAKE MANIFOLD UPPER) - ALSO REFER TO 9E936Gasket- GASKET (INTAKE MANIFOLD UPPER) - ALSO REFER TO 9E936
- Fit Note: 4 Cyl 2.3L
- Callout Name: 9H486
E8ZZ-6700-A
SEAL (OIL)Seal Assy - Crankshaft Oil - Front- OHC , Used for Crank seal, Cam seal & Aux shaft seal.
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 3
- Package Quantity: 1
- Base Number: 6700
- Callout Name: 6700
EOAY-9C977-A
GASKET (FUEL PRESSURE REGULATOR) - ALSO REFER TO GROUP 9510Gasket - Regulating Valve- Fit Note: 4 Cyl 2.3L, 8 Cyl 5.0L
- Callout Name: 9C977
- COVER (CYLINDER FRONT)
F1ZZ-6019-B
Cover - Timing Belt- OHC , Outer
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6019
- Replaced By: F3ZZ-6019-A
$0.00 - F3ZZ-6019-B
Cover Assy - Cylinder Block Front- inner , OHC
- Fit Note: 4 Cyl 2.3L
- Base Number: 6019
- Callout Name: 6019
F1ZZ-6564-A
ARM (VALVE ROCKER)Arm Assy - Valve Rocker- OHC , ROLLER TYPE
- Fit Note: 4 Cyl 2.3L
- Require Quantity: 8
- Package Quantity: 1
- Base Number: 6564
- Callout Name: 6564
F32Z-12A697-C
SENSOR ASY. (INTAKE AIR TEMPERATURE) - IATSensor Assy- Fit Note: 4 Cyl 2.3L
- Base Number: 12A697
- Callout Name: 12A697
F3ZZ-6051-B
GASKET (CYLINDER HEAD)Gasket - Cylinder Head- MUST REPLACE 6065 BOLTS WITH GASKET REPLACEMENT. , OHC
- Fit Note: 4 Cyl 2.3L
- Callout Name: 6051
- Replaced By: F3ZZ-6051-C
FOTZ-6K282-B
BOLT (TIMING BELT OR CHAIN TENSIONER)Bolt- OHC
- Fit Note: 4 Cyl 2.3L
- Base Number: 6K282
- Callout Name: 6K282
Genuine Ford Parts, the Right Choice
FordPartsGiant.com offers the wholesale prices for genuine 1991 Ford Mustang 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: 4AT AOD.