2007-2009 Trailblazer SS Silicone Radiator Hose KitBLACK, BLUE & RED HOSE KITS ARE CURRENTLY ON BACKORDER WITH AN ETA OF 6 26 2026. Complete upper and lower molded silicone radiator hose kit for a 2007 2009 Trailblazer SS (TBSS) 6. 0L. *THIS KIT FITS THE 2007 2009 MODEL YEARS ONLY. If you have a 2006 TBSS, please click here for the correct kit for your model year. **Special order kits are subject to approximately 3 weeks lead time. Complete this upgrade with our silicone heater hose replacement kit

These headers are tucked in tight due to narrow older frame clearance

max-effort engines and boosted applications

685" Lift Dual Spring Kit for LS engines using limited stock rocker arm setups and roller rockers

HOLLEY SNIPER 102MM THROTTLE BODY - BLACK #860005-1

All Pro Series bolts are cold-forged to ensure molecular integrity

these would likely be the last set of hoses you would ever need to purchase for your vehicle

connection

Low Sump Fill Capacity

Have a nitrous or forced induction powerplant that also sees street duty

Each runner has a large radius where it meets the plenum

Note: Some earlier LT heads have a wider bolt spread

Part Number IS304-0650H/IS305-0650H Part Type Fuel Injector Brand Fuel Injector Clinic (FIC) Height Truck Flow Rate @ 43