Availability
2003 FORD MUSTANG Electrical Wiring
Showing In Stock Items. Show All 230 Items.
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Relay, 40/60 Amp, 25 Amp Continuous, 30 Amp Fuse, Each
Part Number: DER-16763
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
BUILD IT WITH SUMMIT!
Oxygen Sensor Extension Harness, 22 in., 4-Terminal Round Connector, Direct Plug-In, Ford, V8, Pair
Part Number: SUM-890049
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Interconnect Cable, X4, OBD II, Ford, Black, Each
Part Number: SCL-7011U-08
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Power Window Switches, Window Crank Conversion Switch Style, Rotary, Aluminum, Natural, Left/Right, Ford, Pair
Part Number: AUL-321520
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, 2-pin, Female, Black, for use on Acura®, for Hyundai, for Nissan, Chevy, Chrysler, Ford, GMC, Mercedes-Benz, Toyota, Volkswagen, Each
Part Number: SMP-HP3980
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Relay, 30 Amp, 12V, 5 Male Terminals, Each
Part Number: SMP-RY116
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, Wiring Connectors, 2-pin, Female, 18-gauge, Black, Ford, Lincoln, Mercury, Each
Part Number: RNB-645-215
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, 2-pin, Female, Black, for Hyundai, for Kia, Cadillac, Chevy, Chrysler, Dodge, Ford, Mazda, Mercury, Subaru, Volkswagen, Volvo, Each
Part Number: SMP-S824
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Relay, 30 Amp, 12 V, American Motors, Audi, BMW, Buick, Cadillac, Chevy, Chrysler, Daewoo, Dodge, Eagle, Fiat, Ford Geo, GMC, for use on Honda®, Each
Part Number: SMP-RY116T
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, 3-pin, Male, Gray, Ford, Lincoln, Mazda, Mercury, Merkur, Each
Part Number: SMP-S545
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, Wiring Connectors, 2-pin, Female, Black, Ford, Lincoln, Mercury, Each
Part Number: RNB-645-213
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Mass Air Meter Wiring Adaper, 2005-2010 Slot-Style MAF Sensor in 1996-2004 Mustang, Each
Part Number: JMS-J96040510
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 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 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, 2-pin, Female, Black, for Infiniti, for Nissan, Chevy, Ford, Geo, Jaguar, Land Rover, Mercury, Mitsubishi, Panoz, Suzuki, Each
Part Number: SMP-S819
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Multi Purpose Relay
Part Number: HLA-933332541
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, 2-pin, Female, Black, for use on Acura®, for Infiniti, for Kia, for Nissan, BMW, Chevy, Chrysler, Ford, GMC, Subaru, Toyota, Each
Part Number: SMP-S697
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, 5-pin, Female, Black, AMC, Audi, BMW, Chevy, Chrysler, Ford, Land Rover, Mitsubishi, Renault, Saab, Toyota, Volkswagen, Volvo, Each
Part Number: SMP-S654
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Oil Pressure Safety, Plastic Metal, Threaded Male End, Ford, Each
Part Number: MOF-SW5192
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Ignition Switch
Part Number: RNB-924-868
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, 2-pin, Female, Black, for Nissan, Chevy, Dodge, Ford, Geo, Lincoln, Mazda, Mercury, Suzuki, Each
Part Number: SMP-S699
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Extension, IAT, Intake Air Temperature, 18 in. Length, Ford, Each
Part Number: RFW-PH18
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, Female, Ford, Lincoln, Mazda, Mercury, Merkur, Each
Part Number: SMP-HP3910
Not Yet Reviewed
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Wiring Pigtails, Replacement, Female Wire Connector Type, Headlight Connector, Audi, Cadillac, Chevy, Chrysler, Ford, Jeep, Toyota, Volkswagen, Each
Part Number: ADO-LS256
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Estimated Ship Date: Monday 3/23/2026 if shipped by air
Automatic Transmission Wiring Harnesses, Replacement, Ford, Lincoln, Mercury, Each
Part Number: ATP-LE-6
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Switch Panel, Cup Holder Mount, Aluminum, Black, 4 Switches, Ford, Each
Part Number: NXO-00-11029
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
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