Are you tired of searching for the correct hoses for your LS Swap? After performing multiple LS swaps, we decided to offer this kit to help enthusiasts avoid the frustrating process of finding the correct radiator hoses. This kit is designed for a 1973-87 Chevy or GMC truck, Suburban, Blazer or Jimmy.  It uses high quality Gates hoses and is designed to be used with an LS3 style water pump and a stock style radiator (radiator inlet fitting on upper driver side). The following parts are included in this kit:

1. Gates 1-1/4" upper radiator hose

2. Gates 1-1/2" lower radiator hose

Notes: 

• Upper radiator fitting MUST BE 1-1/4" and the lower fitting MUST BE 1-1/2" in diameter.  If your radiator fittings are different, please contact us and we can provide other options.
• Some minor trimming will be required.

If you are LS swapping your truck and need a custom kit, feel free to message us and we can assemble it for you.

Square Body