1978 FORD MUSTANG II Electrical Wiring

Flasher Relay, 12 V, Two Terminals, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mazda, Mercury, Mitsubishi, Olds, Plymouth, Each

Part Number: SMP-EFL552

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, 1-pin, Female, Black, Buick, Cadillac, Chevy, Ford, Geo, GMC, Lincoln, Mazda, Mercury, Merkur, Oldsmobile, Pontiac, Each

Part Number: SMP-S635

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Switch, OEM Replacement, Dimmer, Edsel/Ford, Lincoln, Mercury, Each

Part Number: SMP-DS70

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Flasher

Part Number: SMP-EFL1

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtail, Headlight, Low Beam, Female, 3-pin, Each

Part Number: ADO-LS144

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Buick, Cadillac, Chevy, Ford, Geo, GMC, Lincoln, Mazda, Mercury, Merkur, Oldsmobile, Pontiac, Each

Part Number: SMP-HP3830

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Door Jamb Switches, Interior Light Door Jamb Switches, Brass/Plastic, Ford, Each

Part Number: MOF-SW6345

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Fuel Valve

Part Number: SMP-FV7

4.67 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Headlight Switch, Stock, Ford, Mercury, Each

Part Number: SMP-DS148T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Switch, Door Jamb Position, Steel, Natural, Chrysler, Dodge, Ford, Jeep, Lincoln, Mazda, Mercury, Plymouth

Part Number: SMP-DS278T

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, 3-pin, Female, Black, for use on Honda®, for Hyundai, for Nissan, AMC, BMW, Chevy, Chrysler, Ford, Saab, Toyota, Volvo, Each

Part Number: SMP-S526

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Switch - Headlight

Part Number: SMP-DS148

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Male, Chrysler, Dodge, Eagle, Ford, Jeep, Lincoln, Mazda, Mercury, Plymouth, Each

Part Number: SMP-S-1792

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Ignition Control Module Connector, 3-pin, Female, Black, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-S629

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Brake Light Switch Connector, Female, Ford, Lincoln, Mazda, Mercury, Mitsubishi, Each

Part Number: SMP-HP4715

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Headlight Dimmer Switch Connector, 3-pin, Male, Black, AMC, Chrysler, DeSoto, Dodge, Edsel, Ford, Lincoln, Mercury, Studebaker, Each

Part Number: SMP-S64

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Connectors, Voltage Regulator Pigtail, 6-pin, Male, AMC, DeTomaso, Ford, Jeep, Lincoln, Mercury, Merkur, Each

Part Number: SMP-S94

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Ignition Control Module Connector, 4-pin, Female, Black, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-S698

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Voltage Regulator Connector, Female, AMC, DeTomaso, Ford, Jeep, Lincoln, Mercury, Merkur, Each

Part Number: SMP-HP3880

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Headlight Dimmer Switch Connector, Female, AMC, Chrysler, DeSoto, Dodge, Edsel, Ford, Lincoln, Mercury, Plymouth, Studebaker, Each

Part Number: SMP-HP4300

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Ignition Coil Connector, AMC, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-HP4550

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Wiring Connectors, HVAC Clutch Coil Connector, 2-pin, Male, 18-gauge, Black, Cadillac, Chevy, Chrysler, Ford, GMC, Mercury, Each

Part Number: RNB-85143

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Wiring Connectors, Ignition Coil Connector, Female, 18-gauge, Black, Ford, Lincoln, Mercury, Each

Part Number: RNB-85848

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Pigtails, Female, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mercury, Oldsmobile, Plymouth, Pontiac, Volkswagen, Each

Part Number: SMP-S85

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Relay Harness, PWM Harness: Sealed7 2.0 Anti-Flicker Link Each

Part Number: MRI-LF272

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air