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2003 Ford F-150

Alternators

A bad alternator will give you all sorts of problems: power windows and dashboard lights that don’t work, headlights that are dim or flickering, or even a car that stalls or is hard to start. Save yourself the headache by getting a high-quality replacement alternator here at CarParts.com. Our alternators are engineered by respected industry veterans in world-class manufacturing facilities, so you know you’re getting a heavy-duty part that went through strict quality control. Choose from a wide range of new and remanufactured alternators for any location (upper, lower, primary, auxiliary, etc.). Take a look at our products today and get big savings on a replacement alternator.
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Alternator, 8 Cyl., 5.4/4.6L Engine -
Part Number: MPA7791810N
Guaranteed to Fit
$159.99
Vehicle Fitment
  • 2003 Ford F-150 King Ranch 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 8S Pulley
  • 2003 Ford F-150 King Ranch 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 8S Pulley
  • 2003 Ford F-150 XL 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 8S Pulley
  • 2003 Ford F-150 XLT 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 8S Pulley
  • 2003 Ford F-150 Lariat 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 8S Pulley
  • 2003 Ford F-150 XL 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 8S Pulley
  • 2003 Ford F-150 Lariat 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 8S Pulley
  • 2003 Ford F-150 XLT 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 8S Pulley
Product Details
Condition : NewAmperage Output : 130 AmpPulley Type : SerpentineNumberof Grooves : 8 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Regulator Style : Internally RegulatedReplaces OE Number : 7791, 19020560, F7UU-CB, F7UU-Recommended Use : OE ReplacementRotation : Clockwise rotationIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB SupremeInterchange Part Number : REPF330111, 7776610N, 7791, 19020560, F7UU-CB, F7UU-
Alternator, 6 Cyl., 4.2L Engine, Standard, with 95 Amp Alternator -
Part Number: MPA15639N
Guaranteed to Fit
$176.49
Vehicle Fitment
  • 2003 Ford F-150 XLT 6 Cyl 4.2L Standard, With 95 Amp Alternator
  • 2003 Ford F-150 XL 6 Cyl 4.2L Standard, With 95 Amp Alternator
Product Details
Condition : NewAmperage Output : 95 AmpPulley Type : SerpentineNumberof Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Regulator Style : Internally RegulatedReplaces OE Number : 7750, 1F20-18-300, ZZL0-18-301Recommended Use : OE ReplacementRotation : Clockwise rotationIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB SupremeInterchange Part Number : REPF330112, 15639, AL7526N, 7750, 1F20-18-300, ZZL0-18-301
Alternator, 8 Cyl., 5.4/4.6L Engine -
Part Number: MPA7776610N
Guaranteed to Fit
$155.99
Vehicle Fitment
  • 2003 Ford F-150 XL 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 King Ranch 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 King Ranch 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 Lariat 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 XL 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 XLT 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 XLT 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 Lariat 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
Product Details
Condition : NewAmperage Output : 130 AmpPulley Type : SerpentineNumberof Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 19020558, 7776, XL3U-BC, XL3U-Recommended Use : OE ReplacementRotation : Clockwise rotationIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB SupremeInterchange Part Number : REPF330107, 7795610, 19020558, 7776, XL3U-BC, XL3U-
Alternator, 8 Cyl., 5.4/4.6L Engine -
Part Number: MPA7776610
Guaranteed to Fit
$94.49

+ $76.86 Refundable Core Charge

Vehicle Fitment
  • 2003 Ford F-150 XL 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 King Ranch 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 King Ranch 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 Lariat 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 XL 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 XLT 8 Cyl 4.6L Optional, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 XLT 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
  • 2003 Ford F-150 Lariat 8 Cyl 5.4L Naturally Aspirated, With 130 Amp Alternator, With 6S Pulley
Product Details
Notes : 1-year Roadside Assistance Program (RAP)Condition : RemanufacturedAmperage Output : 130 AmpPulley Type : SerpentineNumberof Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 19020558, 7776, XL3U-BC, XL3U-Recommended Use : OE ReplacementRotation : Clockwise rotationIncludes : With internal fan and complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB PremiumInterchange Part Number : REPF330143, AL7526N, 8306803N, 19020558, 7776, XL3U-BC, XL3U-
Alternator, 8 Cyl., 5.4/4.6L Engine -
Part Number: BBBN7776HO
Guaranteed to Fit
$287.99
Vehicle Fitment
  • 2003 Ford F-150 XL 8 Cyl 5.4L Naturally Aspirated, Without Supercharger (High Output Replacement); 200 Amps
  • 2003 Ford F-150 King Ranch 8 Cyl 4.6L Opt (High Output Replacement); 200 Amps
  • 2003 Ford F-150 King Ranch 8 Cyl 5.4L Naturally Aspirated, Without Supercharger (High Output Replacement); 200 Amps
  • 2003 Ford F-150 Lariat 8 Cyl 4.6L Opt (High Output Replacement); 200 Amps
  • 2003 Ford F-150 XL 8 Cyl 4.6L Opt (High Output Replacement); 200 Amps
  • 2003 Ford F-150 XLT 8 Cyl 4.6L Opt (High Output Replacement); 200 Amps
  • 2003 Ford F-150 XLT 8 Cyl 5.4L Naturally Aspirated, Without Supercharger (High Output Replacement); 200 Amps
  • 2003 Ford F-150 Lariat 8 Cyl 5.4L Naturally Aspirated, Without Supercharger (High Output Replacement); 200 Amps
Product Details
Notes : 12V; 6 kw Power Rating; 2-3/8 in. OD Pulley; Air Cooling Method; Internal Fan Type; Internal Regulator Type; Negative Polarity; OE Manufacturer - Ford; 3G Series; Serpentine Pulley Belt TypeCondition : NewAmperage Output : 200 AmpPulley Type : Conventional pulleyQuantity Sold : Sold individuallyWarranty : BBB Industries limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Recommended Use : OE ReplacementRotation : Clockwise
Alternator, 8 Cyl., 5.4L Engine, Supercharged -
Part Number: MPA8251801N
Guaranteed to Fit
$187.99
Vehicle Fitment
  • 2003 Ford F-150 Harley-Davidson Edition 8 Cyl 5.4L Supercharged
  • 2003 Ford F-150 Lightning 8 Cyl 5.4L Supercharged
Product Details
Condition : NewAmperage Output : 130 AmpPulley Type : SerpentineNumberof Grooves : 8 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 8251, XL3U-AB, XL3U-AA, 1L3T-ARecommended Use : OE ReplacementIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB SupremeInterchange Part Number : REPF330107, 7795610, 8251, XL3U-AB, XL3U-AA, 1L3T-A
Alternator, 6 Cyl., 4.2L Engine, Optional, with 130 Amp Alternator -
Part Number: MPA7768602
Guaranteed to Fit
$91.99

+ $76.86 Refundable Core Charge

Vehicle Fitment
  • 2003 Ford F-150 XLT 6 Cyl 4.2L Optional, With 130 Amp Alternator
  • 2003 Ford F-150 XL 6 Cyl 4.2L Optional, With 130 Amp Alternator
Product Details
Condition : RemanufacturedAmperage Output : 130 AmpPulley Type : SerpentineNumberof Grooves : 6 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 7768, ZZM2-18-300, XL3U-CB, XLRecommended Use : OE ReplacementRotation : Clockwise rotationIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB PremiumInterchange Part Number : REPF330109, 7768602N, 7768, ZZM2-18-300, XL3U-CB, XL
Alternator, 6 Cyl., 4.2L Engine, 130 Amp. Alternator -
Part Number: AC3351106
Guaranteed to Fit
$150.99
Vehicle Fitment
  • 2003 Ford F-150 XLT 6 Cyl 4.2L 130 Amp. Alternator
  • 2003 Ford F-150 XL 6 Cyl 4.2L 130 Amp. Alternator
Product Details
Notes : With 142 mm (5-5/8 in.) diameter alternator case; With 3 bolt mountingCondition : NewAmperage Output : 130 AmpQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional SeriesReplaces OE Number : Repl. OE No. ZZM2-18-300B, F6UU-FARecommended Use : OE Replacement
Alternator, 8 Cyl., 5.4/4.6L Engine, Naturally Aspirated, with 95 Amp Alternator Standard -
Part Number: MPA7790810N
Guaranteed to Fit
$158.49
Vehicle Fitment
  • 2003 Ford F-150 King Ranch 8 Cyl 4.6L Standard, With 95 Amp Alternator
  • 2003 Ford F-150 XL 8 Cyl 4.6L Standard, With 95 Amp Alternator
  • 2003 Ford F-150 XL 8 Cyl 5.4L Naturally Aspirated, With 95 Amp Alternator
  • 2003 Ford F-150 King Ranch 8 Cyl 5.4L Naturally Aspirated, With 95 Amp Alternator
  • 2003 Ford F-150 XLT 8 Cyl 5.4L Naturally Aspirated, With 95 Amp Alternator
  • 2003 Ford F-150 Lariat 8 Cyl 5.4L Naturally Aspirated, With 95 Amp Alternator
  • 2003 Ford F-150 Lariat 8 Cyl 4.6L Standard, With 95 Amp Alternator
  • 2003 Ford F-150 XLT 8 Cyl 4.6L Standard, With 95 Amp Alternator
Product Details
Condition : NewAmperage Output : 95 AmpPulley Type : SerpentineNumberof Grooves : 8 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 7790, F7UU-AB, F65U-EA, F65U-1Recommended Use : OE ReplacementIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB SupremeInterchange Part Number : REPF330136, 7776610N, AL7526N, 7790, F7UU-AB, F65U-EA, F65U-1
Alternator, 8 Cyl., 5.4/4.6L Engine, 110 Amp U/8500 GVW -
Part Number: MIGL8728RM
Guaranteed to Fit
$199.99

+ $18.30 Refundable Core Charge

Vehicle Fitment
  • 2003 Ford F-150 King Ranch 8 Cyl 4.6L 110 Amp U/8500 GVW
  • 2003 Ford F-150 King Ranch 8 Cyl 5.4L 110 Amp U/8500 GVW
  • 2003 Ford F-150 XL 8 Cyl 4.6L 110 Amp U/8500 GVW
  • 2003 Ford F-150 XLT 8 Cyl 5.4L 110 Amp U/8500 GVW
  • 2003 Ford F-150 Lariat 8 Cyl 5.4L 110 Amp U/8500 GVW
  • 2003 Ford F-150 XL 8 Cyl 5.4L 110 Amp U/8500 GVW
  • 2003 Ford F-150 Lightning 8 Cyl 5.4L 110 Amp U/8500 GVW
  • 2003 Ford F-150 Lariat 8 Cyl 4.6L 110 Amp U/8500 GVW
  • 2003 Ford F-150 XLT 8 Cyl 4.6L 110 Amp U/8500 GVW
  • 2003 Ford F-150 Harley-Davidson Edition 8 Cyl 5.4L 110 Amp U/8500 GVW
Product Details
Condition : RemanufacturedQuantity Sold : Sold individuallyWarranty : 2-year or unlimited-mile Motorcraft limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : Repl. OE No. F7PZ10346KARM2Recommended Use : OE Replacement
Alternator, 6 Cyl., 4.2L Engine, 95 Amp -
Part Number: MIGL8719RM
Guaranteed to Fit
$171.99

+ $18.30 Refundable Core Charge

Vehicle Fitment
  • 2003 Ford F-150 XLT 6 Cyl 4.2L 95 Amp
  • 2003 Ford F-150 XL 6 Cyl 4.2L 95 Amp
Product Details
Condition : RemanufacturedQuantity Sold : Sold individuallyWarranty : 2-year or unlimited-mile Motorcraft limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Includes : With PulleyReplaces OE Number : Repl. OE No. F1TZ10346CRM2Recommended Use : OE Replacement
Alternator, 6 Cyl., 4.2L Engine, with 130 Amp. Alternator -
Part Number: AC3342253A
Guaranteed to Fit
$127.99

+ $46.36 Refundable Core Charge

Vehicle Fitment
  • 2003 Ford F-150 XLT 6 Cyl 4.2L With 130 Amp. Alternator
  • 2003 Ford F-150 XL 6 Cyl 4.2L With 130 Amp. Alternator
Product Details
Condition : RemanufacturedAmperage Output : 130 AmpQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional SeriesInterchange Part Number : REPF330109, 7768602NRecommended Use : OE Replacement
Alternator, 8 Cyl., 5.4L Engine, Supercharged, 130 Amps -
Part Number: RMY92518
Guaranteed to Fit
$166.49
Vehicle Fitment
  • 2003 Ford F-150 Harley-Davidson Edition 8 Cyl 5.4L Supercharged, 130 Amps
  • 2003 Ford F-150 Lightning 8 Cyl 5.4L Supercharged, 130 Amps
Product Details
Notes : 12 Voltage; Internal Voltage Regulator Type; Internal Fan TypeCondition : NewAmperage Output : 130 AmpQuantity Sold : Sold individuallyWarranty : 2-year Remy limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Includes : PulleyRecommended Use : OE ReplacementRotation : Clockwise rotation
Alternator, 6 Cyl., 4.2L Engine, with 95 Amp. Alternator -
Part Number: AC3342620A
Guaranteed to Fit
$118.49

+ $31.72 Refundable Core Charge

Vehicle Fitment
  • 2003 Ford F-150 XLT 6 Cyl 4.2L With 95 Amp. Alternator
  • 2003 Ford F-150 XL 6 Cyl 4.2L With 95 Amp. Alternator
Product Details
Condition : RemanufacturedAmperage Output : 95 AmpQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Professional SeriesInterchange Part Number : REPF330150, 15639, AL7526NRecommended Use : OE Replacement
Alternator, 8 Cyl., 5.4L Engine, Supercharged -
Part Number: MPA8251801
Guaranteed to Fit
$101.99

+ $87.84 Refundable Core Charge

Vehicle Fitment
  • 2003 Ford F-150 Harley-Davidson Edition 8 Cyl 5.4L Supercharged
  • 2003 Ford F-150 Lightning 8 Cyl 5.4L Supercharged
Product Details
Condition : RemanufacturedAmperage Output : 130 AmpPulley Type : SerpentineNumberof Grooves : 8 GroovesQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Replaces OE Number : 8251, XL3U-AB, XL3U-AA, 1L3T-ARecommended Use : OE ReplacementIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB PremiumInterchange Part Number : REPF330111, 7776610N, 8251, XL3U-AB, XL3U-AA, 1L3T-A
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