Alternator Upgrade

Drop-In alternator upgrades for your 6.5L turbo diesel. No modifications required.

Multiple fitment options and amperage ratings are available. Please choose carefully.

1993-1995+ Key features:

• 6 Groove Serpentine Pulley
• Drop-In Installation, direct replacement
• 1 Year Warranty
  
• 100% New Components
• Made in USA
• Only Available in Black/140 AMP

1996+ Key features:

• 6 Groove Serpentine Pulley
• Drop-In Installation, direct replacement
• 4 Pin Voltage Regulator
• 1 Year Warranty
  
• 100% New Components
• Available in 180 or 230 AMP
• Made in USA