2003 FORD F-150 Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

Melling Timing Chain Sets 3-391SC

Melling Timing Chain Sets 3-391SC

Timing Chain and Gear Set, Link Belt, Steel Sprocket, Ford, Lincoln, SOHC, V8, 5.4L, V10, 6.8L, Set

Part Number: MEL-3-391SC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Cloyes Timing Crankshaft Sprockets S869

Timing Gear, Crankshaft Sprocket, Steel, Ford, Lincoln, Mercury, Each

Part Number: CLO-S869

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Dorman Air Conditioner Bypass Pulleys 34189

A/C Compressor Eliminator, Ford, Lincoln, Each

Part Number: RNB-34189

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Clevite AL-Series Main Bearings MS-2007A

Ford Products V8, 281 SOHC, 1993-01

Part Number: CLE-MS2007A

Not Yet Reviewed

Estimated Ship Date: Today

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Continental Accu-Drive Tensioners 49314

Belt Tensioner, Accu-Drive, Ford, Lincoln, Mercury, 4.6, 5.4, 6.8L, Each

Part Number: CEL-49314

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

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Dayco No Slack Automatic Belt Tensioners 89263

5 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Melling Valves V1791

Valve, Exhaust, Steel, 1.452 Diameter, 3-Groove, 0.275 in. Stem, Ford, Mercury, Each

Part Number: MEL-V1791

Not Yet Reviewed

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King BB-Series Cam Bearings CS 432BB

Cam Bearings, Steel Backed Babbitt, Set

Part Number: KGB-CS432BB

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Melling Timing Chain Sets 3-391SCH

TIMING SET, TIMING SET

Part Number: MEL-3-391SCH

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Cloyes Timing Camshaft Sprockets S764T

Camshaft Sprocket, Replacement, Iron, Driver Side 42-Tooth, Ford, 4.6, 6.8L, Each

Part Number: CLO-S764T

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Cloyes Timing Camshaft Sprockets S766T

Camshaft Sprocket, Replacement, Iron, Passenger Side 42-Tooth, Ford, 4.6, 6.8L, Each

Part Number: CLO-S766T

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

King XP-Series Rod Bearings CR 868XPN.026

Rod Bearings, XP-Series, Copper/Lead/Nickel, 0.026mm. Crankshaft Undersize, Ford, 4.6, 5.4L, Set of 8

Part Number: KGB-CR868XPN026

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Fram Tough Guard Oil Filters TG3600

Oil Filter, Canister, Tough Guard, Ford, Lincoln, Mazda, Mercury, Each

Part Number: FRM-TG3600

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman Oil Pans 264-041

Oil Pan, Steel, Black, Ford, Lincoln, 4.6, 5.4L, Each

Part Number: RNB-264-041

Not Yet Reviewed

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Continental OE Technology Series Multi-V Belts 4060795

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 79.50 in. Length, Each

Part Number: CEL-4060795

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco Poly Rib Serpentine Belts 5060795

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Perma-Cool Oil Filter Relocation Kits 72988

Oil Filter Relocation Kit, Dual Filter, 22mm x 1.5 Threads, 8 ft. Hose, Fittings, Fittings, Clamps, Uses Dual 22mm x 1.5 Filters, Universal, Kit

Part Number: PRM-72988

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Cloyes Timing Gear Sets 2770S

Timing Gears, Steel Cam Gear and Crank Gear, Ford, Lincoln, Mercury, Set

Part Number: CLO-2770S

Not Yet Reviewed

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Fel-Pro Headbolt Kits ES 72160

Cylinder Head Bolts, Hex Head, Ford, Mercury, 3.8, 3.9, 4.2L, 1-Head, Kit

Part Number: FEL-ES72160

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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King SI-Series Main Bearings MB4034SI0.25

Main Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, 3.8, 3.9, 4.2L, Set of 4

Part Number: KGB-MB4034SI025

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Dorman Power Steering Pulleys 300-010

Power Steering Pulley, Serpentine, 6-Groove, Steel, Black, Ford, Lincoln, Mercury, Each

Part Number: RNB-300-010

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Dorman Harmonic Balancers 594-390

Harmonic Balancer, Steel, Black, Ford, 4.2L, Each

Part Number: RNB-594-390

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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King SI-Series Rod Bearings CR6712SI0.25

Rod Bearings, SI-Series, Silicon Aluminum, 0.25mm. Crankshaft Undersize, Ford, Mercury, Set of 6

Part Number: KGB-CR6712SI025

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

King SI-Series Rod Bearings CR6712SI

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Ford, Set of 6

Part Number: KGB-CR6712SI

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Holstein PCV Valves 2PCV0040

PCV VALVE

Part Number: HLN-2PCV0040

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Hastings Piston Ring Sets 4885040

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-4885040

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Melling Timing Chain and Gear Sets 3-376SB

TIMING SET

Part Number: MEL-3-376SB

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today