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2011 Chevrolet Silverado 3500 HD
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2011 Chevrolet Silverado 3500 HD

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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Optional, With 160 Amp Alternator, Remanufactured, 8 Cyl 6.0L, QB Premium -
Quality-Built®
Optional, With 160 Amp Alternator, Remanufactured, 8 Cyl 6.0L, QB Premium -
Part Number: MPA15732
Guaranteed to Fit
$122.99

+ $42.70 Refundable Core Charge

Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L Optional, With 160 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L Optional, With 160 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L Optional, With 160 Amp Alternator
Product Details
Condition : RemanufacturedAmperage Output : 160 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 : 25877026, 15093928, 8301, 1590Recommended Use : OE ReplacementRotation : Clockwise rotationIncludes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB Premium
Alternator, Delco Unit; Opt; 160 Amps, New, 8 Cyl 6.0L -
BBB Industries®
Alternator, Delco Unit; Opt; 160 Amps, New, 8 Cyl 6.0L -
Part Number: BBBN8301
Guaranteed to Fit
$326.49
Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L Delco Unit; Opt; 160 Amps
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L Delco Unit; Opt; 160 Amps
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L Delco Unit; Opt; 160 Amps
Product Details
Notes : 12V; 6 kw Power Rating; 2-1/2 in. OD Pulley; Air Cooling Method; Internal Fan Type; Internal Regulator Type; Negative Polarity; OE Manufacturer - Delco/Delphi; DR44G Series; Serpentine Pulley Belt TypeCondition : NewAmperage Output : 160 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
To 160 Amp Alternator, 8 Cyl 6.0L -
Bosch®
To 160 Amp Alternator, 8 Cyl 6.0L -
Part Number: BSAL8555X
Guaranteed to Fit
$171.99

+ $42.70 Refundable Core Charge

Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L To 160 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L To 160 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L To 160 Amp Alternator
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year Bosch 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.

Promotions : CarParts EuroRecommended Use : OE ReplacementProduct Fit : Direct Fit
Standard, With 125 Amp Alternator, Remanufactured, 8 Cyl 6.0L, QB Premium -
Quality-Built®
Standard, With 125 Amp Alternator, Remanufactured, 8 Cyl 6.0L, QB Premium -
Part Number: MPA11234
Guaranteed to Fit
$147.99

+ $76.86 Refundable Core Charge

Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.6L
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L Standard, With 125 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.6L
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L Standard, With 125 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L Standard, With 125 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.6L
Product Details
Condition : RemanufacturedAmperage Output : 125 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.

Includes : With complimentary 24/7 Quality-Built (QB) Roadside Assistance Program (RAP)Series : QB PremiumReplaces OE Number : 11234, 15204278, 0-124-425-035Recommended Use : OE Replacement
Alternator, 160 Amp, New, 8 Cyl 6.0L -
WAI®
Alternator, 160 Amp, New, 8 Cyl 6.0L -
Part Number: WAI8301N
Guaranteed to Fit
$161.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L 160 Amp
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L 160 Amp
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L 160 Amp
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : WAI 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 Replacement
Alternator, 160 Amp, With 156mm (6 1/8") dia Case, Remanufactured, 6.0L -
Denso®
Alternator, 160 Amp, With 156mm (6 1/8") dia Case, Remanufactured, 6.0L -
Part Number: NP2105381
Guaranteed to Fit
$164.49

+ $41.48 Refundable Core Charge

Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L 160 Amp, With 156mm (6 1/8") dia Case
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L 160 Amp, With 156mm (6 1/8") dia Case
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L 160 Amp, With 156mm (6 1/8") dia Case
Product Details
Condition : RemanufacturedAmperage Output : 160 AmpQuantity Sold : Sold individuallyWarranty : 1-year Denso 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 Replacement
Alternator, Remanufactured, 8 Cyl 6.0L, OE Replacement Series -
Bosch®
Alternator, Remanufactured, 8 Cyl 6.0L, OE Replacement Series -
Part Number: BSAL8813X
Guaranteed to Fit
$216.49

+ $73.20 Refundable Core Charge

Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L
Product Details
Condition : RemanufacturedQuantity Sold : Sold individuallyWarranty : 2-year Bosch 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.

Promotions : CarParts EuroSeries : OE Replacement SeriesRecommended Use : OE ReplacementProduct Fit : Direct Fit
Alternator, Remanufactured, 8 Cyl 6.6L, Professional Series -
AC Delco®
Alternator, Remanufactured, 8 Cyl 6.6L, Professional Series -
Part Number: AC3342938A
Guaranteed to Fit
$242.49

+ $68.32 Refundable Core Charge

Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.6L
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L Standard, With 125 amp alt
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.6L
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L Standard, With 125 amp alt
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L Standard, With 125 amp alt
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.6L
Product Details
Condition : RemanufacturedAmperage Output : 125/68 AmpPulley Type : SerpentineNumberof Grooves : 6 GroovesQuantity 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.

Includes : With pulley and internal fanSeries : Professional SeriesRecommended Use : OE ReplacementRotation : Clockwise rotation
Alternator
WAI®
Alternator
Part Number: WAI11234N
Guaranteed to Fit
$218.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.6L 125 Amp
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L 125 Amp
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.6L 125 Amp
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L 125 Amp
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L 125 Amp
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.6L 125 Amp
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : WAI 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 Replacement
Alternator, 125 Amps, New, 8 Cyl 6.6L -
Remy®
Alternator, 125 Amps, New, 8 Cyl 6.6L -
Part Number: RMY94697
Guaranteed to Fit
$215.99
Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.6L 125 Amps
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L Bosch Unit; 125 Amps
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.6L 125 Amps
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L Bosch Unit; 125 Amps
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L Bosch Unit; 125 Amps
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.6L 125 Amps
Product Details
Notes : 12 Voltage; Internal Voltage Regulator Type; Internal Fan TypeCondition : NewAmperage Output : 125 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
Optional, With 160 Amp Alternator, New, 8 Cyl 6.0L -
Quality-Built®
Optional, With 160 Amp Alternator, New, 8 Cyl 6.0L -
Part Number: MPA15732N
Guaranteed to Fit
$226.49
Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L Optional, With 160 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L Optional, With 160 Amp Alternator
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L Optional, With 160 Amp Alternator
Product Details
Condition : NewQuantity Sold : Sold individuallyWarranty : Lifetime Quality-Built limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including heavy metals including Chromium and Barium, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.

Alternator, 125 AMP(KG7), New, 8 Cyl 6.6L, GM Original Equipment Series -
AC Delco®
Alternator, 125 AMP(KG7), New, 8 Cyl 6.6L, GM Original Equipment Series -
Part Number: AC22817848
Guaranteed to Fit
$284.49
Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.6L 125 AMP(KG7)
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L 125 AMP(KG7)
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.6L 125 AMP(KG7)
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L 125 AMP(KG7)
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L 125 AMP(KG7)
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.6L 125 AMP(KG7)
Product Details
Condition : NewAmperage Output : 125 AmpPulley Type : SerpentineNumberof Grooves : 6 GroovesQuantity 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.

Replaces OE Number : Repl. OE No. 15204278, 20911204Recommended Use : OE ReplacementRotation : Clockwise rotationIncludes : With pulley and internal fanSeries : GM Original Equipment Series
With 160 Amp. Alternator, Remanufactured, 8 Cyl 6.0L, Professional Series -
AC Delco®
With 160 Amp. Alternator, Remanufactured, 8 Cyl 6.0L, Professional Series -
Part Number: AC3342742A
Guaranteed to Fit
$187.99

+ $51.24 Refundable Core Charge

Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L With 160 Amp. Alternator
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L With 160 Amp. Alternator
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L With 160 Amp. Alternator
Product Details
Condition : RemanufacturedAmperage Output : 160 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 SeriesRecommended Use : OE Replacement
OE Replacement Professional Series Alternator, New
AC Delco®
OE Replacement Professional Series Alternator, New
Part Number: AC3351196
Guaranteed to Fit
$224.49
Vehicle Fitment
  • 2011 Chevrolet Silverado 3500 HD LT 8 Cyl 6.0L With Delco Alternator, 156 mm. (6 1/8 in. dia.) Case And 160 Amp. Alternator
  • 2011 Chevrolet Silverado 3500 HD WT 8 Cyl 6.0L With Delco Alternator, 156 mm. (6 1/8 in. dia.) Case And 160 Amp. Alternator
  • 2011 Chevrolet Silverado 3500 HD LTZ 8 Cyl 6.0L With Delco Alternator, 156 mm. (6 1/8 in. dia.) Case And 160 Amp. Alternator
Product Details
Notes : With 156 mm (6-1/8 in.) diameter caseCondition : NewAmperage Output : 160 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 SeriesRecommended Use : OE Replacement
Universal, Performance Replacement DynaForce Series Alternator New
MSD®
Universal, Performance Replacement DynaForce Series Alternator New
Part Number: M465321
Universal Fit
$460.95
Product Details
Condition : NewAmperage Output : 120 AmpPulley Type : V-belt pulleyQuantity Sold : Sold individuallyWarranty : 1-year MSD 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 : DynaForce SeriesRecommended Use : Performance ReplacementProduct Fit : Universal
Page 1 of 2 | Showing 1 - 15 of 20 results

Top Rated Products

Gm Original Equipment Series Alternator, New
$347.99( Review)
Great price on time delivery perfect fit couldn’t be happier
Michael M.
VERIFIED PURCHASER
Gm Original Equipment Series Alternator, New
$353.49( Review)
It was exactly what was advertised and arrived on time and in good shape. Price was gSee More
Dan N.
VERIFIED PURCHASER
Gm Original Equipment Series Alternator, New 8, 4.6
$227.99( Review)
Good price on part,quick shipping,excellent seller.
Gary S.
VERIFIED PURCHASER

Product Questions & Answers

MSD Universal, Performance Replacement DynaForce Series Alternator New
$460.95
Q:Will it fit in a 2012 Buick lacrosse hybrid?
Tony
A:BEST ANSWERHi Franchot, I'm glad to assist you. No, it is incompatible. It is a universal type of alternator, not a direct-fit vehicle-specific part. You forgot to mention the engine size as well, which is very important to help determine the matching alternator. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). Still, it is best to call our parts specialist (for real-time, live, and immediate assistance) on our toll-free number, 1-866-529-0412 (Monday through Sunday). Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >
AC Delco OE Replacement Professional Series Alternator, New
$224.49
Q:I have a 2009 Chevy Tahoe with a sound system of 3500 watts. I installed an extra battery but my headlights keep flickering when I turn up the volume. I’m thinking about replacing my alternator…. Will a 160 amp alternator be sufficient? Show Less
Charles
A:BEST ANSWERHi Charles, I'm pleased to assist you. A 160 amp alternator should be a significant improvement over the 145 amp stock alternator in a 2009 Chevy Tahoe. It should help provide more power to both your car's electrical system and your sound system, reducing the headlight flickering issue. You can use the link below to directly place your order. Take advantage of our low price and limited stocks. I hope this helps, and enjoy shopping! https://www.carparts.com/alternator/ac-delco/ac3351196?can=CPGG4850_CSQA_20231107 Show less
Grace G.
 
4 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Common Car Problems You Shouldn’t Delay Fixing
Common Car Problems You Shouldn’t Delay FixingThe severity of these problems varies from part to part, but which common car troubles do you need to address immediately? There are issues that you must fix as soon as possible to continue driving safely and avoid permanently damaging your vehicle. Bad Alternator
Is an Alternator Rebuild Worth It?
Is an Alternator Rebuild Worth It?When it comes to dealing with a damaged alternator, there are generally three ways you can go about it: rebuild it, replace it, or get a remanufactured alternator. Alternator Rebuild
Nissan Frontier Runs After Jump Starting Then Dies
Nissan Frontier Runs After Jump Starting Then DiesA car that runs after a jump start and then dies isn’t unheard of. A Nissan Frontier (or any vehicle) that immediately dies after jump-starting will most likely have a drained battery or a failing alternator. Failing Battery