GM LS Alternator 180 Amp

Options

$215.79
MSRP: $215.99
You save $0.20
Or

Trusted By Over 250,000+ Happy Customers Serving outdoor enthusiasts nationwide

Info

SKU:RPCR3858 ,UPC:

SKU: RPCR3858

UPC: 859828385802

MPN: R3858

Info

SKU:
RPCR3858
UPC:
859828385802
MPN:
R3858

Description

The GM LS Alternator 180 Amp from Racing Power Co-Packaged is designed for street machines, race cars, and restomod builds that require reliable high-output electrical systems. This alternator is ideal for those upgrading vintage Chevrolet models with modern LS engine swaps or building dedicated performance platforms.

With an output rating of 180 amps, this alternator is engineered to support fuel injection, ignition systems, electric water pumps, and auxiliary accessories without experiencing voltage sag. Its compact dimensions (8.4 x 8.3 x 9.6 inches) and weight of 12.9 lbs allow for flexible mounting in tight engine bays, making it a practical choice for LS conversions.

This 180-amp unit is compatible with single-wire, remote-sensing, or OEM-style serpentine belt configurations, catering to various harness designs. It is an excellent choice for LS engine builders, hot rodders, and restoration shops looking for a reliable power source for their high-performance applications.

SpecificationDetail
MPN / Part Number
R3858
UPC
859828385802
SKU
RPCR3858
Dimensions
8.4 x 8.3 x 9.6 in
Weight
12.9 lbs
Output Rating
180 Amps
Engine Compatibility
GM LS Engine Family
Mounting Configuration
Single-Wire / Remote Sensing Compatible
Pulley Drive
Serpentine Belt
Applications
Street Rods, Restomod, Race Cars, LS Swaps

WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.