Filtrer par Camion

XD350 XDP HD High Output Alternator - GMC/Chevy 6.6L Duramax 2011-2019

SKU: XD350
Référence fabricant: XD350
UPC: 856217008830
Enhance the charging system in your 2011-2019 GMC/Chevy 6.6L Duramax LML/L5P with XDP's hd high output alternator.

Détails du Produit (cliquez pour afficher)

Référence fabricant XD350
UPC 856217008830

Spécifications produits

Attribute name Attribute value
Truck Type/Model Duramax
Type de produit Alternator
Brand XDP (Xtreme Diesel Performance)


The charging system is often overlooked when it comes to upgrading components in your diesel truck but aftermarket accessories such as off-road lights, aftermarket horns and on-board air compressors can overload your factory charging system and demand more than what the factory alternator can provide. The XDP high output alternator increases the output of the factory charging system giving you the ability to run high-draw electronics without putting strain on the charging system, it also features an OEM style decoupler pulley that helps synchronize the serpentine belt to improve efficiency while reducing noise/vibration and increasing accessory drive component life. Each alternator comes with an ultra durable wrinkle black coating.


  • Bolt on upgrade 
  • 245 Amp peak output
  • 150 Amp output at idle 
  • Brand new, no core required! 
  • OEM style decoupler pulley 
  • Pre-tested w/ included results 
  • NOTE: in applications with dual alternators in part can replace both