Ls1 Lower Radiator Hose. LS1 Radiator hoses with pics All of these hoses seem to need a little trimming on the ends to eliminate kinking and I use a band saw for my cuts - cleaner end without jagged. For those of us using the LS 5.3 liter truck water pump with the differently angled discharge pipe, there are different choices for an upper radiator hose
lower radiator hose LS1TECH Camaro and Firebird Forum Discussion from ls1tech.com
The lower hose is a Gates 22437 with 1" trimmed off the radiator end and about 4.5" trimmed off the water pump end. It will work with LS thermostat housings that face towards the front of the vehicle and requires the end user to cut the hoses to the desired lengths and insert the included coupling
lower radiator hose LS1TECH Camaro and Firebird Forum Discussion
Hello, For those that have done the LS swap, what lower radiator hose did you use? LS Swap Lower Radiator Hose Compatible with 1973 to 1998 Chevy C10 and C1500 Full Size Trucks The upper hose is a Gates 22147 with 1" trimmed of the radiator end
Lower Front 33 / 33 x 350 mm LS1 5.7 L V8 Pet Radiator Hose Aftermarket suits Holden MotorKool. I prefer to use formed hoses vice the according style universal hoses. It will work with LS thermostat housings that face towards the front of the vehicle and requires the end user to cut the hoses to the desired lengths and insert the included coupling
For Sale Upper Lower LS1 Radiator Silicone Hoses Third Generation FBody Message Boards. For those of us using the LS 5.3 liter truck water pump with the differently angled discharge pipe, there are different choices for an upper radiator hose I thought I would post some pics and part numbers for the hoses I used: I have the PRC radiator that is a double pass type with the upper nipple being 1 1/4" and the lower nipple being 1 1/2" both on the passenger side of the radiator This is the upper hose I used.