Kwik LS3 Crate Engine Serpentine Package -Sanden Mini

Here’s a complete Chevy LS serpentine system with the advantages of a Sanden Mini AC compressor.

Most GM crate engines come with a Corvette balancer and water pump and little else, so we have combined a package of brackets and all the accessories you need to complete your engine.

Here’s why this is a good idea:

Your whole system comes from one source so you know it will fit and be complete.

You will save time—no more chasing parts from a bunch of different suppliers.

Warranty and tech support comes from one source.

This serpentine system is similar to our original wide-mount package, but this one uses the Sanden mini compressor instead of the larger HD compressor. The mini compressor reduces the overall width by just over one inch, saves a few pounds and is rated for higher RPM.

Location of the AC compressor and alternator makes for a nicely balanced engine bay.

Here’s what’s included:

AC compressor bracket

Alternator/power steering bracket

Sanden SD7B10 Mini AC compressor

90° Curved AC compressor manifold

165 Amp Power Master alternator (4-pin plug)

Type 2 (CB) power steering pump with pulley and hose barb

Power steering fluid reservoir and feed hose

Gates 6-rib serpentine belt

If you’re concerned about the Mini AC compressor having enough cooling capacity, check out this tech article which gives guidance about when to use the mini vs. the HD compressor.

Installation Instructions:

LS Corvette Wide Mini AC Installation Video

LS Wide Mount Mini AC Instructions (Corvette)

LS Wide Mount Alt/PS Instructions (Corvette)

Gates Belt Chart (Part number and length)