LS Cylinder Head Coolant Steam 4 Port Crossover Hose Kit
4 Port Coolant Steam Crossover Hose Kit
Compatible with: all GM LS series engines
- Ties together all 4 coolant steam ports on LS series engines
- Not compatible with "car" intakes, such as LS1, LS3, LS4, LS6, LS7 Camaro / Corvette
- Compatible with truck intake manifolds
- Includes:4 orings, 4 bolts, 4 coolant ports, 1 -4AN cross fitting , 1 -4AN tee fitting, and 5 stainless steel, black nylon wrapped hoses
- Hoses are made in the USA
- Coolant ports are made in Wichita, Kansas from aerospace grade, USA produced billet aluminum
- Thread sealant NOT included, but required
To install, bolt the coolant ports to the heads. Now wrap thread tape on the NPT threaded ends of each hose, then thread into coolant port and tighten. Next install the 4AN tee fitting on the rear of the engine, then run the 19.5" long hose to the front 4AN cross fitting
More Information
| Bullet Point 1 | Compatible with all GM LS series engines |
|---|---|
| Bullet Point 2 | Integrates all 4 coolant steam ports with LS series engines |
| Bullet Point 3 | Coolant crossover has one -4AN port |
| Bullet Point 4 | Compatible with most intakes, low profile intakes may require modification to fit |
| Bullet Point 5 | Made in Wichita, Kansas from aerospace grade, USA produced billet aluminum |
| Manufacturer Part Number | 551837-LS01 |
| UPC | 840117203556 |
| Weight | 0.768000 |
| ICT Manufacturer | ICT Billet |
| United States | United States |
| Length Inches | 12 |
| Width Inches | 6 |
| Height Inches | 1 |
| Download .PDF for Vehicle | No |
WARNING - This product can expose you to chemicals including lead, which is known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
ALUMINUM: Most of the aluminum alloys used today contain some level of lead, usually less than .1%. Lead is known to the state of California to cause cancer and reproductive harm. Most aluminum alloys are physiologically inert in their solid form, and the lead is contained within, however user-generated dust and/or fumes may pose a hazard if inhaled or ingested. Heating beyond a certain temperature may also provide avenues for exposure.
STEEL (steel bolts): Steel is an iron alloy with several metals including Nickel and Chromium. Both Nickel and Chromium are known to the State of California to cause cancer and reproductive harm, respectfully. This warning applies to stainless steels as well.