Mounting an AC compressor and alternator on your LS engine in such a way that everything fits together can be a hassle at times- unless you have this kit from Superlite.

Includes custom AC compressor bracket, correct serpentine belt, idler, and custom alternator bracket.

The kit assumes you'll use the AC compressor in the air conditioning kit, and that you'll supply a standard GM 130-style alternator, common on all late-model GM engines. Designed for non-supercharged engines as their front dress is complicated by the need for a different routing, and usually, a wider belt. 

Compatible with both the GM factory wet sump and dry sump engines. Aftermarket dry sumps will need another solution- call the factory for details.

Made in USA.