LSA 6 rib accessory drive system for LS truck belt spacing with Billet AC bracket kit

Our LSA Belt drive system uses your existing LS truck Accessories. No need to buy an 8 rib system to use your LSA supercharger.

This system has more belt wrap than any other system available on the market.

We use 1/2 thick billet aluminum to construct this system. Which provides the strongest assembly available. No need to worry about flexing, or throwing belts.

No throttle body spacer needed to clear factory 4 bolt DBW throttle bodies.

Compatible with 6 and 7 rib Sanden 508, SD5, and SD7 AC compressors only

Our heavy duty belt tensioner is included with this kit

Parts not included that are required to run this kit.

Serpentine belt, factory truck accessories k061265HD, AC compressor, and crank pulley. Due to the various combinations of pulleys, intake spacers etc… We provide extra pulleys to make the belt length specified work.

If using a gen3 water pump you will need to trim, or bend your water outlet slightly to clear the bypass valve. Gen4 water pumps clear as is.

You will need to pin your crank if installing an LSA supercharger as well. Check out our tools section for LS crank pin kits.

If you have cathedral port heads you will also need intake adapters to use your LSA supercharger. Check out our LSA swap parts section for these adapters