The Entropy 9754-LSX radiators carry a typical lead time of 4-6 weeks from the order date.
Regardless if you're running a 5.3L truck engine or a 6.2L LSA supercharged crate engine, this radiator will fit, clear the accessory drive and do a killer job of keeping your engine cool.
This Entropy Cooling LSX radiator is a double-pass configuration with both hose connections on the passenger side in the correct size hose connections for a LSX motor PLUS it has the correct steam vent port for LSX swaps.
First, it looks clean without the top radiator hose running all over your engine compartment.
Second benefit is because it's a double-pass configuration, it provides an additional 20% cooling capacity over a single pass radiator.
Third, the steam port is a must-have and allows the LS platform to make big power in boosted applications.
- 2-rows of 1 1/4" cooling tubes
- Dual 16" HPX fans for a total 3000 CFM
- Precision TIG welded construction
- Lifetime warranty
- Billet CNC machined filler neck
- Heavy duty plate transmission cooler
- Stainless steel hardware
For the upper hose, the upper hose from a 1995 Mitsubishi Eclipse turbo AWD is almost a perfect fit.
For the lower hose, the lower hose from a 1999 Silverado 5.3L is close and will require trimming to work.
For fan control, use our RH-02 Wiring Harness made specifically to duplicate the Corvette C5 two-speed fan functionality.
There are two different radiators used in these trucks, that look very similar, yet are very different. This radiator is the narrower radiator with a 34" wide core and a 40" overall width.