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Looking for aftermarket parts to modify or upgrade your Chevrolet Trailblazer EXT with hoses? At Tunersports.com we carry a huge selection of the top name brand performance hose parts and accessories.
 OUT OF STOCK 22651Gates 02-09 Chevrolet Trailblazer 6-Cyl. 4.2L Lower Molded Coolant Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2006 Chevrolet Trailblazer EXT LT 2003-2006 Chevrolet Trailblazer EXT LS $56.38 |
 OUT OF STOCK 22652Gates 02-09 Chevrolet Trailblazer 6-Cyl. 4.2L Upper Molded Coolant Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2006 Chevrolet Trailblazer EXT LT 2003-2006 Chevrolet Trailblazer EXT LS $40.01 |
 OUT OF STOCK 22753Gates 03-06 GMC Envoy V-8 5.3L Upper Molded Coolant Hose 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $61.80 |
 OUT OF STOCK 22754Gates 03-09 GMC Envoy V-8 5.3L Lower Molded Coolant Hose 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $66.26 |
 OUT OF STOCK 23336Gates 06-08 Chevrolet Trailblazer 6-Cyl. 4.2L Eng. To Heater Molded Coolant Hose 2006-2006 Chevrolet Trailblazer EXT LS / LT $77.78 |
 OUT OF STOCK 18453Gates 02-05 Chevrolet Trailblazer 6-Cyl. 4.2L Tee To Eng. Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2006 Chevrolet Trailblazer EXT LT 2003-2006 Chevrolet Trailblazer EXT LS $43.11 |
 OUT OF STOCK 18797Gates 02-05 Chevrolet Trailblazer 6-Cyl. 4.2L Pipe-1 To Eng. Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2005 Chevrolet Trailblazer EXT LT 2003-2005 Chevrolet Trailblazer EXT LS $51.17 |
 OUT OF STOCK 18844Gates 03-09 GMC Envoy V-8 5.3L Heater To Pipe-1 Molded Heater Hose 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $62.16 |
 OUT OF STOCK 18846Gates 02-05 Chevrolet Trailblazer 6-Cyl. 4.2L Pipe-3 To Valve Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2005 Chevrolet Trailblazer EXT LT 2003-2005 Chevrolet Trailblazer EXT LS $56.80 |
 OUT OF STOCK 18856Gates 02-05 Chevrolet Trailblazer 6-Cyl. 4.2L Tee To Intake Manifold Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2005 Chevrolet Trailblazer EXT LT 2003-2005 Chevrolet Trailblazer EXT LS $58.89 |
 OUT OF STOCK 18952Gates 02-05 Chevrolet Trailblazer 6-Cyl. 4.2L Heater To Tee Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2006 Chevrolet Trailblazer EXT LT 2003-2006 Chevrolet Trailblazer EXT LS $54.51 |
 OUT OF STOCK 19178Gates 99-04 Honda Odyssey V-6 3.5L Tee To Intake Manifold Molded Heater Hose 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $61.84 |
 OUT OF STOCK 19193Gates 97-03 Ford F Series V-8 5.4L Heater To Pipe-1 Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2005 Chevrolet Trailblazer EXT LT 2003-2005 Chevrolet Trailblazer EXT LS $46.85 |
 OUT OF STOCK 19700Gates 02-05 Chevrolet Trailblazer 6-Cyl. 4.2L Eng. To Heater Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2005 Chevrolet Trailblazer EXT LT 2003-2005 Chevrolet Trailblazer EXT LS $46.85 |
 OUT OF STOCK 19806Gates 02-05 Chevrolet Trailblazer 6-Cyl. 4.2L Heater To Valve Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2005 Chevrolet Trailblazer EXT LT 2003-2005 Chevrolet Trailblazer EXT LS $45.56 |
 IN STOCK - LOW 28407Gates 1/4in x 50 ft Safety Stripe Heater Hose 2005-2005 Chevrolet Trailblazer EXT LS / LT $63.71 |
 OUT OF STOCK 28466Gates Cut to Fit 90 Degree Molded Heater Hose 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $40.07 |
 OUT OF STOCK 28469Gates 03-13 Chevrolet Silverado V-6 4.3L Heater To Eng. 90 Degree Molded Heater Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2005 Chevrolet Trailblazer EXT LT 2003-2005 Chevrolet Trailblazer EXT LS $41.55 |
 IN STOCK 28474Gates Cut to Fit 90 Degree Molded Heater Hose 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $35.39 |
 OUT OF STOCK HHA147Gates 07-13 Chevrolet Silverado V-8 5.3L Coolant Air Bleed Crossover Pipe Heater Hose 2005-2006 Chevrolet Trailblazer EXT LS / LT $83.72 |
OUT OF STOCK HHA148Gates 99-06 Chevrolet Silverado V-8 5.3L Coolant Air Bleed Crossover Pipe Heater Hose 2003-2004 Chevrolet Trailblazer EXT LS / LT / North Face $102.67 |
 OUT OF STOCK EMH032Gates 02-09 Chevrolet Trailblazer 6-Cyl. 4.2L Valve Cover To Intake Tube Emission Control Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2006 Chevrolet Trailblazer EXT LT 2003-2006 Chevrolet Trailblazer EXT LS $34.54 |
OUT OF STOCK EMH699Gates 02-09 Chevrolet Trailblazer 6-Cyl. 4.2L PCV Valve To Intake Emission Control Hose 2002-2004 Chevrolet Trailblazer EXT North Face 2002-2006 Chevrolet Trailblazer EXT LT 2003-2006 Chevrolet Trailblazer EXT LS $36.44 |
 IN STOCK - DROPSHIPS 15730LKLine kit for custom LS throttle body plate brackets (pn 15731)... Nitrous Express Line Kit for 15730 LS Solenoid Bracket (Driver Side Throttle Body) 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $83.23 |
 IN STOCK - DROPSHIPS 15731LKLine kit for custom LS throttle body plate brackets (pn 15730)... Nitrous Express Line Kit for 15731 LS Solenoid Bracket (Passenger Side Throttle Body) 2003-2004 Chevrolet Trailblazer EXT North Face 2003-2006 Chevrolet Trailblazer EXT LS / LT $83.23 |