Top 10 High Output Alternator Chevy 5.3 – Automotive Replacement Alternators

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1. Parts Player

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New Alternator High Output 255 AMP Replacement For Chevy Chevrolet C Silverado Truck Van Isuzu Hummer Saab 6.0L 6.6L 8.1L 99-15 10464405 10464443 10464453 10464456 10464476 15263859 19151921 19244751

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Parts Player #ad - Please see product Description for Fitment Applications. One year hassle Free Guarantee. All items tested for Reliability, Durability and Performance. Engineered to Meet or Exceed OEM Specifications. Brand new - manufactured with New Premium Quality Components.
BrandParts Player #ad
ManufacturerParts Player #ad
Height7.09 Inches
Length8.23 Inches
Weight15.82 Pounds
Width7.28 Inches
Part NumberPP8292N-253A
ModelDelco AD244 Series IR/IF

2. LActrical

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LActrical High Output 300 Amp Alternator For Chevrolet Chevy Tahoe LS LT LTZ 4.8L 5.3L 6.0L 6.2L V8 05 2005 06 2006 2007 07 2008 08 2009 09 2010 10 2011 300A

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LActrical #ad - Twin internal rectifier Plates with 300% more Surface Area to Dissipate Heat. 96-slot stator, compared to 36 slots, provides unmatched efficiency. Built with precision balanced low-Mass Rotor with Shaft Speed up to 20, 000+ RPM. Premium quality replacement Custom Made LActrical High Output Alternator. Highly efficient, This unit uses less horsepower than conventional 3 phase alternators. This custom made 6 phase hairpin Technology High Output alternator offers incredible output in a compact and durable package.
BrandLActrical #ad
ManufacturerLActrical #ad
Part NumberLA8302HARPN300G

3. AJ Electric

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NEW 250 AMP HIGH OUTPUT ALTERNATOR FITS VARIOUS CHEVY TRUCKS SILVERADO SUBURBAN 2002-2006 4.3L 4.8L 5.3L 5.7L 6.0L 6.5L 6.6L 8.1L WITH 4 PIN REGULATOR PLUG CONNECTOR ONLY!

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AJ Electric #ad - 4 pin voltage regulator. New premium quality 250A Alternator. Fits applications with 4 pin oval plug in connector only! replaces: 6019239 10464405 10464443 10464453 10464456 10464476 10464481 10480234 10480388 10480390 15200109 15226003 15263859 15750871 15754097 15755616 15768830 15847291 18000002 19151921 19244745 19244746 19244751 22781130 22781131 8104644760 8152260030 10480234w 15-22-6003 15750871a 15754097a 15754097m 15754097w 15755616w 321-1749 321-1845 334-2529. Full one Year Warranty.
BrandAJ Electric #ad
ManufacturerAJ-ELECTRIC #ad
Part Number2508237A

4. LActrical

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LActrical High Output 250 Amp Alternator for Chevy Chevrolet Avalanche 1500 2500 3500 Pickup Truck LS LT Z66 Z71 5.3 5.3L 323 V8 2005 05 2006 06 2007 07 2008 08 2009 09 2010 10 250A

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LActrical #ad - High output 250Amp 6-Groove Pulley. Replaces: 15-22-5927 22781131 15225927 10392759 15263858 15200268 15905872 25869451 15857609. Aftermarket Part Not Rebuilt/Refurbished/Repurposed. Premium quality Replacement High Output Alternator. 2pin plugas Pictured posted Voltage Regulator.
BrandLActrical #ad
ManufacturerLActrical #ad
Part NumberLA8302HO250AM
Model350-8302N

5. LActrical

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LActrical High Output 300 Amp Alternator For Chevy Chevrolet Tahoe GMC Yukon XL Denali 1500 2500 3500 Pickup Truck 4.8l 5.3l 6.0l V8 00 2000 01 2001 02 2002 03 2003 04 2004 300A

#ad
LActrical #ad - Highly efficient, This unit uses less horsepower than conventional 3 phase alternators. Twin internal rectifier Plates with 300% more Surface Area to Dissipate Heat. 96-slot stator, compared to 36 slots, provides unmatched efficiency. Built with precision balanced low-Mass Rotor with Shaft Speed up to 20, 000+ RPM. This custom made 6 phase hairpin Technology High Output alternator offers incredible output in a compact and durable package. Premium quality replacament LActrical High Output 300Amp Alternator.
BrandLActrical #ad
ManufacturerLActrical #ad
Part NumberLA8292HO300D

6. DB Electrical

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DB Electrical 400-12236 NEW ALTERNATOR HIGH OUTPUT 220 Amp 4.3L 4.3 4.8L 4.8 5.3L 5.3 6.0L 6.0 CHEVROLET SILVERADO 03 04 05 2003 2004 2005 8292 18000002 15220109 15847291 15263859

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DB Electrical #ad - 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. Specs: unit type: alternator, rotation: cw, voltage: 12, amperage: 220, Pulley Class: S6, Regulator: IR, clock: 12, Fan Type: IF.

Replaces oem numbers: arrowhead old: adr0290-200, family: ad244 ho, arrowhead: adr0290-220, j & n: 400-12236, lester: 8292-200, pic: 240-6223h, wai: 8292N-253A. If you have a problem, we will take every step to assist you, contact us for a replacement. But in a rare case that it does not, we'll replace it anytime within one year of your order. 100% new aftermarket alternator built to meet OEM specifications for Buick, GMC, Chevrolet, Hummer, Isuzu, Cadillac, Saab.

Fits: buick rainier 2004-2006, chevrolet avalanche 1500 2003-2004, escalade esv 2003-2004, suburban 2003-2005, silverado 1500 2003-2005, escalade ext 2003-2004, avalanche 2500 2003-2004, silverado 3500 2003-2005, chevrolet / gmc all models by engine - diesel 2003-2005, cadillac escalade 2003-2004, silverado 2500 2003-2004, trailblazer 2003-2006, ssr 2003-2005, express vans 2003-2004, silverado 2500 hd 2003-2005, tahoe 2003-2004, silverado 1500 hd 2003-2005, W3500 Tiltmaster 2003-2005.
BrandDB Electrical #ad
ManufacturerDB Electrical #ad
Height7.1 Inches
Length8.2 Inches
Weight12 Pounds
Width7.5 Inches
Part Number400-12236
Model400-12236
Warranty1 Year

7. LActrical

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LActrical High Output 250 Amp Alternator For Chevy Suburban Tahoe Pickup Truck 5.3L 6.2L 323 325 378 V8 15 2015 16 2016 17 2017 18 2018 19 2019 250A

#ad
LActrical #ad - Replaces: 104211-8340 104211-8350 104211-9110 104211-9720 tn104211-9110 tn104211-9720 104211-9110 104211-9111 104211-9112 22747894 22747896 23487088 23487089 84143542 84143543 23487089 84143543. Highly efficient 6 phase Hairpin Technology High Output alternator offers incredible output in a compact and durable package. Aftermarket Part Not Rebuilt/Refurbished/Repurposed. Premium quality replacament LActrical custom High Output 250Amp Alternator. 250amp 6 groove Clutch Pulley.
BrandLActrical #ad
ManufacturerLActrical #ad
Part NumberLA11785HO250B
ModelLA11785

8. Eagle High

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Eagle High Fits 250 AMP High Output Alternator Chevy Impala V8 5.3L 5328cc 325cid 2006-2009

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Eagle High #ad - Replaces part # denso 104210-4220 and #bosch remanufactured AL8835X, It's very important you have highest core cranking new batteries and run 4 gauge wire not included.
BrandEagle High #ad
Manufacturer11179-250sldkjf #ad
Part Numberslkdjf11179-25o

9. Parts Player

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Chevy C K Silverado 6.2L 15093928 15857608 15905871 25877026 334-2742A, New 160 Amp High Output Alternator Replacement For 2007-11 Cadillac Escalade, GMC Yukon, 40012253, ADR0369

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Parts Player #ad - See product Description for Fitment Chart. All items tested for Reliability, Durability and Performance. One year hassle Free Guarantee. Engineered to Meet or Exceed OEM Specifications. Brand new - manufactured with New Premium Quality Components.
BrandParts Player #ad
ManufacturerParts Player #ad
Height7.09 Inches
Length8.23 Inches
Width7.28 Inches
Part NumberPP8301N
ModelDelco DR44G Series IR/IF

10. LActrical

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LActrical Black High Output 300 Amp Alternator For Chevrolet Chevy Tahoe LS LT LTZ 4.8L 5.3L 6.0L 6.2L V8 05 2005 06 2006 2007 07 2008 08 2009 09 2010 10 2011 300A

#ad
LActrical #ad - 96-slot stator, compared to 36 slots, provides unmatched efficiency. Built with precision balanced low-Mass Rotor with Shaft Speed up to 20, 000+ RPM. Premium quality replacement Custom Made Black color painted LActrical High Output Alternator. Twin internal rectifier Plates with 300% more Surface Area to Dissipate Heat. This custom made 6 phase hairpin Technology High Output alternator offers incredible output in a compact and durable package. Highly efficient, This unit uses less horsepower than conventional 3 phase alternators.
BrandLActrical #ad
ManufacturerLActrical #ad
Part NumberLA8302blackHO300B

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