Name: Newstar S-21576 Alternator
SKU: s21576
Price: 344.49 USD
Availability: InStock

NEWSTAR part description

Product Description

Features & Benefits

Rotors, stators, and rectifiers tested under various voltages to ensure reliability
Slip rings are machined to a super-smooth finish to minimize abrasion and brush wear
Fitted with OE-grade bearings and loaded with premium quality lubricant
Manufactured, assembled, and packaged in-house at ISO-certified facilities

Newstar Alternator

The Newstar alternator is designed to fit and perform right the first time. Each unit is designed, built, and tested to comply with original equipment standards.

Product Attributes

Amperage Rating	140 A
Fan Type	External
Mount Type	Pad Mount
Negative Stud Size	1/4-28 NF
Positive Stud Size	5/16-24 NF
Rotation	Clockwise
Shaft Diameter	7/8
Voltage	12 Volt

Based in Schaumburg, IL, NEWSTAR® is an aftermarket parts manufacturer specializing in trailer suspension, engine, and drivetrain parts and components for medium and heavy duty trucks. The company supplies OEM manufacturers, truck dealerships, and warehouse distributors across the U.S. and Canada. NEWSTAR products are made of high-grade stamped steel, natural rubber, and other materials and hand-welded, resulting in an unprecedented level of quality down to the smallest detail. All products are also built and assembled using cutting-edge tools and undergo intense performance testing in an in-house quality control laboratory to ensure compliance with industry standards.

NEWSTAR S-21576 Cross Reference

We have 2 alternatives for the S-21576 by NEWSTAR:

California Proposition 65 Warning

WARNING: 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. (Read more)