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2003 FORD FOCUS Engines & Components

Individual Parts
Part Groups

Results 301 - 325 of 504

Hastings Piston Ring Sets for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 4889S

Hastings Piston Ring Sets for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 4889S

Hastings Piston Ring Sets for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 4889S

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4889S

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Hastings Piston Ring Sets for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 4889S040

Hastings Piston Ring Sets for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 4889S040

Hastings Piston Ring Sets for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 4889S040

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-4889S040

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M4987S

Hastings Premium Ductile Ring Sets 2M4987S

Hastings Premium Ductile Ring Sets 2M4987S

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M4987S

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Standard Motor PCV Valves V390

Standard Motor PCV Valves V390

Standard Motor PCV Valves V390

PCV Valve, OEM Replacement, Each

Part Number: SMP-V390

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Standard Motor T-Series PCV Valves V390T

Standard Motor T-Series PCV Valves V390T

Standard Motor T-Series PCV Valves V390T

PCV Valve, T-Series, 90 degree, Ford, Mazda, Each

Part Number: SMP-V390T

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Standard Motor PCV Valves for 2000-2002 ESCORT, 2000-2004 FOCUS - V398

Standard Motor PCV Valves for 2000-2002 ESCORT, 2000-2004 FOCUS - V398

Standard Motor PCV Valves for 2000-2002 ESCORT, 2000-2004 FOCUS - V398

PCV Valve, Ford, Each

Part Number: SMP-V398

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Standard Motor T-Series Oil Pressure Warning Light Sending Units PS423T

Standard Motor T-Series Oil Pressure Warning Light Sending Units PS423T

Standard Motor T-Series Oil Pressure Warning Light Sending Units PS423T

Oil Pressure Sender/Switch, T-Series, OEM Replacement, Ford, Mazda, Each

Part Number: SMP-PS423T

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Sealed Power Stock Replacement Oil Pumps 224-43661

Made in the USA Sealed Power Stock Replacement Oil Pumps 224-43661

Sealed Power Stock Replacement Oil Pumps 224-43661

Oil Pump, Stock Replacement, External, Standard-Pressure, Standard-volume, Ford, Mercury, 2.0L, Each

Part Number: SLP-22443661

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42077CP

Mahle Original Premium Piston Ring Sets 42077CP

Mahle Original Premium Piston Ring Sets 42077CP

Piston Rings, Premium Piston Ring Sets, Chrome, 3.445 in. Bore, 1.2mm, 1.2mm, 2.5mm Thickness, L4, Set

Part Number: MAH-42077CP

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Continental Accu-Drive Tensioners 49292

Continental Accu-Drive Tensioners 49292

Continental Accu-Drive Tensioners 49292

Belt Tensioner, Accu-Drive, Ford, Mazda, Mercury, Each

Part Number: CEL-49292

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Continental Accu-Drive Idler Pulleys 49162

Continental Accu-Drive Idler Pulleys 49162

Continental Accu-Drive Idler Pulleys 49162

IDLER AND TENSIONER PULLEYS

Part Number: CEL-49162

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco No Slack Idler Pulleys 89003

Dayco No Slack Idler Pulleys 89003

4.75 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Hastings Premium Ductile Ring Sets 2M4887

Hastings Premium Ductile Ring Sets 2M4887

Hastings Premium Ductile Ring Sets 2M4887

Piston Rings, Premium Ductile Ring Sets, Standard Size, 3.341 in. Bore, Plasma-moly, 1.5mm, 1.75mm, 3.0mm Ring Thickness, H4, L4, Set of 4

Part Number: HSN-2M4887

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Dayco - Timing Belt and Water Pump Service Kits for 2003-2004 FOCUS - WP283K1B

Dayco - Timing Belt and Water Pump Service Kits for 2003-2004 FOCUS - WP283K1B

Dayco - Timing Belt and Water Pump Service Kits for 2003-2004 FOCUS - WP283K1B

Engine Timing Belt Kit with Water Pump

Part Number: DAC-WP283K1B

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Pennzoil Platinum Oil Filters PENZHPZ19

Pennzoil Platinum Oil Filters PENZHPZ19

Pennzoil Platinum Oil Filters PENZHPZ19

Oil Filter, Platinum, HPZ19, 3/4-16 in. Thread, 3.750 in. High, Each

Part Number: PNZ-800002583

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Dorman Oil Pan Drain Plugs 69010

Dorman Oil Pan Drain Plugs 69010

Dorman Oil Pan Drain Plugs 69010

Oil Drain Pan Plugs, Plug, Thread Size 14mm x 1.50, Each

Part Number: RNB-69010

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Continental OE Technology Series Timing Belts for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 40283

Continental OE Technology Series Timing Belts for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 40283

Continental OE Technology Series Timing Belts for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 40283

Timing Belt, Positive Drive, 1.000 in. Wide, 37.125 in. Long, 99 Teeth, L4, Ford, Mercury, Each

Part Number: CEL-40283

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Motorcraft PCV Valves for 2003-2005 FOCUS, 2005 MARINER, 2004-2005 RANGER - 3L8Z6A666AD

Motorcraft PCV Valves for 2003-2005 FOCUS, 2005 MARINER, 2004-2005 RANGER - 3L8Z6A666AD

Motorcraft PCV Valves for 2003-2005 FOCUS, 2005 MARINER, 2004-2005 RANGER - 3L8Z6A666AD

VALVE ASY

Part Number: MOF-EV265

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Dorman Harmonic Balancers 594-221R25

Dorman Harmonic Balancers 594-221R25

Dorman Harmonic Balancers 594-221R25

Harmonic Balancer

Part Number: RNB-594-221R25

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

MAHLE Original Valves 211-4075

MAHLE Original Valves 211-4075

MAHLE Original Valves 211-4075

Exhaust Valve - Ford 2.0L, Zetec, DOHC 16V (1995-2002)

Part Number: MAH-2114075

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

MAHLE Original - Valves for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 211-4077

MAHLE Original - Valves for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 211-4077

MAHLE Original - Valves for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 211-4077

Exhaust Valve - Ford 2.0L SOHC 4cyl (1997-2001)

Part Number: MAH-2114077

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

MAHLE Original - Valves for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 211-4078

MAHLE Original - Valves for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 211-4078

MAHLE Original - Valves for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - 211-4078

Intake Valve - Ford 2.0L SOHC 4cyl (1997-2001)

Part Number: MAH-2114078

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

MAHLE Original Valves 211-4626

MAHLE Original Valves 211-4626

MAHLE Original Valves 211-4626

EXHAUST VALVE

Part Number: MAH-2114626

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

INA Overrunning Alternator Pulleys for 1999-2002 COUGAR, 2001-2004 ESCAPE, 2000-2004 FOCUS - FT0545

INA Overrunning Alternator Pulleys for 1999-2002 COUGAR, 2001-2004 ESCAPE, 2000-2004 FOCUS - FT0545

INA Overrunning Alternator Pulleys for 1999-2002 COUGAR, 2001-2004 ESCAPE, 2000-2004 FOCUS - FT0545

BDC FEAD pulley

Part Number: IFE-FT0545

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

INA Timing Belt Kits for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - ZB-B283

INA Timing Belt Kits for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - ZB-B283

INA Timing Belt Kits for 1997-2002 ESCORT, 2000-2004 FOCUS, 1997-1999 TRACER - ZB-B283

Escort,Focus,Tracer 97-04

Part Number: IFE-ZB-B283

Not Yet Reviewed

Estimated Ship Date: Feb 19, 2026 if ordered today

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Estimated Ship Date: Feb 19, 2026 if ordered today

INA Timing Belt Idler Pulleys ZP-9-5476

INA Timing Belt Idler Pulleys ZP-9-5476

INA Timing Belt Idler Pulleys ZP-9-5476

Idler

Part Number: IFE-ZP-9-5476

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today