KarParts360 For Chevy Express 3500/2500/4500 2010 Alternator | Aluminum | 145A Amperage Rating | 6 Pulley Groove | Negative Ground | Serpentine Pulley Belt

Product Info:
Part: Alternator
Alternator Case Material: Aluminum
Fan Type: Internal
Finish: Aluminum
Amperage Rating: 145 A
DE to Pulley 1st Groove: 21 millimeters
Ground Type: Negative
Inside Distance Between Mounting Feet (millimeters): 51
Mounting Type: 1 Pivot Foot
Plug Clock Rear View Main Mounting Ear at 6 O Clock: 3
Pulley Belt Type: Serpentine
Pulley Groove Quantity: 6
Pulley Included: Yes
Regulator Type: Internal
Rotation Direction: Clockwise
Terminal Connection Quantity: 2
Terminal Quantity: 2
Voltage: 12 VDC

Product Interchange:
Manufacturer Part Number: 20881337

Product Features:
Sends signals to the engine control module to adjust timing
Helps prevent damage to the engine caused by pre-ignition
A recommended replacement part for your vehicle's original factory component
Offering the quality, reliability, and durability of OE

Aftermarket Replacement Parts:
Each component undergoes comprehensive evaluation and inspection to meet our stringent safety standards and high-quality criteria, ensuring it meets OEM specifications.

Built for Durability:

Made from high-quality materials, this product has been rigorously tested to ensure long-lasting performance.

Please verify that the OEM # or Partslink # matches exactly before purchasing to ensure proper fitment.