Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for Chevrolet Trailblazer EXT Heater Hose
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Chevrolet Trailblazer EXT Heater Hose

< Back to View All
A/C & Heating
  • Department
  • Brands
  • Prices

25 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Dorman Engine Coolant Crossover Pipe for Chevrolet Trailblazer EXT - 626-543

    Dorman® Engine Coolant Crossover Pipe for Chevrolet Trailblazer EXT

    PartNumber: 626-543
    Product Specifications
    • Height: 2.91 in
    • Inside Diameter: 0.2 in
    • Length: 10.5 in
    • OE Part Number: 12604711, 12559091
    • Outside Diameter: 0.29 in
    • Package Contents: Coolant Bypass Tube
    • UPC: 885484375048
    • Width: 0.8 in
    • Part Description: Chevrolet Trailblazer EXT Engine Coolant Crossover Pipe
    More Info
    $60.42
  • Gates Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT - 28412

    Gates® Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 28412
    Product Specifications
    • Centerline Length: 50 ft
    • End 1 Inside Diameter: 19 mm
    • End 2 Inside Diameter: 19 mm
    • Material: EPDM
    • OE Part Number: 49693
    • UPC: 072053066326
    • Weight Per Length: 13.20 lbs./Carton
    • Working Pressure: 50 PSI
    • Part Description: Chevrolet Trailblazer EXT Safety Stripe Hvac Heater Hose
    More Info
    $69.54
  • Dorman Hvac Heater Hose Assembly for Chevrolet Trailblazer EXT - 626-591

    Dorman® Hvac Heater Hose Assembly for Chevrolet Trailblazer EXT

    PartNumber: 626-591
    Product Specifications
    • Branch Quantity: 1
    • Color/Finish: Natural
    • Contains Spring: No
    • Coolant Hose Heat Shield Included: No
    • Coolant Hose Length: 11"
    • Coolant Hose Material: Aluminum and Rubber
    • Coolant Hose Protective Sleeve Included: Yes
    • Coolant Hose Type: Single I.D. (Inside Diameter)
    • End 1 Attachment Type: Barbed
    • End 2 Attachment Type: Hose
    • Grade Type: Regular
    • Hose End (1) Inside Diameter (In): 0.155"
    • Hose End (1) Outside Diameter (In): 0.252"
    • Hose End (2) Inside Diameter (In): 0.125"
    • Hose End (2) Outside Diameter (In): 0.232"
    • Hose Shape: Molded Assembly
    • Maximum Working Pressure (psi): 100 PSI
    • OE Part Number: 12605716, 12570675, 12602549
    • Package Contents: 1 Heater Hose Assembly
    • Thermostatically Controlled: No
    • UPC: 885484876712
    • With Clamps: No
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Hose Assembly
    More Info
    $38.03
  • Dayco Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT - 87909

    Dayco® Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 87909
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 3/4
    • End 1 Outside Diameter: 1 1/16
    • End 2 Inside Diameter: 3/4
    • End 2 Outside Diameter: 1 1/16
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 9
    • UPC: 036687696861
    • Part Description: Chevrolet Trailblazer EXT Small Id Hvac Heater Hose
    More Info
    $21.52
  • Gates Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT - 28411

    Gates® Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 28411
    Product Specifications
    • Centerline Length: 50 ft
    • End 1 Inside Diameter: .625 in
    • End 2 Inside Diameter: .625 in
    • Material: EPDM
    • OE Part Number: 8990
    • UPC: 072053066319
    • Weight Per Length: 11.70 lbs./Carton
    • Working Pressure: 60 PSI
    • Part Description: Chevrolet Trailblazer EXT Safety Stripe Hvac Heater Hose
    More Info
    $55.92
  • Dorman Hvac Heater Hose Assembly for Chevrolet Trailblazer EXT - 626-639

    Dorman® Hvac Heater Hose Assembly for Chevrolet Trailblazer EXT

    PartNumber: 626-639
    Product Specifications
    • Branch Quantity: 1
    • Color/Finish: Natural
    • Contains Spring: No
    • Coolant Hose Heat Shield Included: No
    • Coolant Hose Length: 29"
    • Coolant Hose Material: Steel; Rubber
    • Coolant Hose Protective Sleeve Included: Yes
    • Coolant Hose Type: Single I.D. (Inside Diameter)
    • End 1 Attachment Type: Clamp
    • End 2 Attachment Type: Quick Connect
    • Grade Type: Regular
    • Hose End (1) Inside Diameter (In): 0.564"
    • Hose End (1) Outside Diameter (In): 0.894"
    • Hose End (2) Inside Diameter (In): 0.564"
    • Hose End (2) Outside Diameter (In): 0.894"
    • Hose Shape: Molded Assembly
    • Maximum Working Pressure (psi): 100 PSI
    • OE Part Number: 15832905, 15138450
    • Package Contents: 1 Heater Hose Assembly
    • Thermostatically Controlled: No
    • UPC: 885484267411
    • With Clamps: No
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Hose Assembly
    More Info
    $34.52
  • Dayco Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT - 87864

    Dayco® Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 87864
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 5/8
    • End 2 Inside Diameter: 5/8
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 9
    • UPC: 036687467423
    • Part Description: Chevrolet Trailblazer EXT Small Id Hvac Heater Hose
    More Info
    $13.99
  • Gates Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT - 28409

    Gates® Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 28409
    Product Specifications
    • Centerline Length: 50 ft
    • End 1 Inside Diameter: 10 mm
    • End 2 Inside Diameter: .375 in
    • Material: EPDM
    • OE Part Number: 8899
    • UPC: 072053081183
    • Weight Per Length: 8.25 lbs./Carton
    • Working Pressure: 60 PSI
    • Part Description: Chevrolet Trailblazer EXT Safety Stripe Hvac Heater Hose
    More Info
    $45.42
  • Dayco Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT - 87792

    Dayco® Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 87792
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 5/8
    • End 2 Inside Diameter: 5/8
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 21 1/4
    • UPC: 036687165169
    • Part Description: Chevrolet Trailblazer EXT Small Id Hvac Heater Hose
    More Info
    $15.04
  • Gates Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT - 28407

    Gates® Safety Stripe Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 28407
    Product Specifications
    • Centerline Length (in): 600"
    • Inside Diameter 1 (in): 0.25"
    • OE Part Number: 34580
    • UPC: 072053133219
    • Weight Per Length: 6 lbs./Carton
    • Working Pressure (psi): 60
    • Part Description: Chevrolet Trailblazer EXT Safety Stripe Hvac Heater Hose
    More Info
    $32.46
  • Dayco Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT - 87851

    Dayco® Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 87851
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 5/8
    • End 2 Inside Diameter: 3/4
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 10-1/2
    • UPC: 036687547262
    • Part Description: Chevrolet Trailblazer EXT Small Id Hvac Heater Hose
    More Info
    $11.87
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 19193

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 19193
    Product Specifications
    • Centerline Length (in): 20.3"
    • Inside Diameter 1 (in): 0.63"
    • Number of Branches: 0
    • UPC: 072053515701
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
    $18.67
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 19178

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 19178
    Product Specifications
    • Centerline Length (in): 22.6"
    • Inside Diameter 1 (in): 0.63"
    • Number of Branches: 0
    • UPC: 072053515633
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
    $18.46
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 18952

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 18952
    Product Specifications
    • Centerline Length (in): 14.2"
    • Inside Diameter 1 (in): 0.62"
    • Inside Diameter 2 (in): 0.72"
    • Number of Branches: 0
    • UPC: 072053411324
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
    $16.13
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 18846

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 18846
    Product Specifications
    • Centerline Length (in): 14.8"
    • Inside Diameter 1 (in): 0.62"
    • Number of Branches: 0
    • UPC: 072053179606
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
    $15.77
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 18797

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 18797
    Product Specifications
    • Centerline Length (in): 7.7"
    • Inside Diameter 1 (in): 0.62"
    • Number of Branches: 0
    • UPC: 072053179415
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
    $15.37
  • Gates 90 Degree Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 28469

    Gates® 90 Degree Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 28469
    Product Specifications
    • Angle: 90
    • Arm Length 1 (in): 8"
    • Arm Length 2 (in): 18"
    • Centerline Length (in): 26"
    • Inside Diameter 1 (in): 0.625"
    • UPC: 072053062038
    • Part Description: Chevrolet Trailblazer EXT 90 Degree Hvac Heater Molded Hose
    More Info
    $14.09
  • Gates 90 Degree Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 28466

    Gates® 90 Degree Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 28466
    Product Specifications
    • Angle: 90
    • Arm Length: 152 mm
    • Centerline Length: 254 mm
    • End 1 Inside Diameter: 16 mm
    • End 2 Inside Diameter: 16 mm
    • Material: EPDM
    • OE Part Number: 8915
    • UPC: 072053062007
    • Part Description: Chevrolet Trailblazer EXT 90 Degree Hvac Heater Molded Hose
    More Info
    $12.83
  • Gates Engine Coolant Molded Bypass Hose for Chevrolet Trailblazer EXT - 18453

    Gates® Engine Coolant Molded Bypass Hose for Chevrolet Trailblazer EXT

    PartNumber: 18453
    Product Specifications
    • Branch Quantity: 0
    • Centerline Length (in): 7.1
    • Centerline Length (mm): 180
    • End 1 Inside Diameter: 0.58 in
    • End 2 Inside Diameter: 0.58 in
    • Material: EPDM
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 31279
    • UPC: 072053468182
    • Part Description: Chevrolet Trailblazer EXT Engine Coolant Molded Bypass Hose
    More Info
    $12.13
  • Gates 90 Degree Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 28474

    Gates® 90 Degree Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 28474
    Product Specifications
    • Angle: 90
    • Arm Length 1 (in): 4
    • Arm Length 1 (mm): 102
    • Arm Length 2 (in): 6
    • Arm Length 2 (mm): 152
    • Centerline Length (in): 10
    • Centerline Length (mm): 254
    • End 1 Inside Diameter: 0.75 in
    • Material: EPDM
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 9016
    • UPC: 072053062083
    • Part Description: Chevrolet Trailblazer EXT 90 Degree Hvac Heater Molded Hose
    More Info
    $10.00
  • Dayco Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT - 86050

    Dayco® Small Id Hvac Heater Hose for Chevrolet Trailblazer EXT

    PartNumber: 86050
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 5/8
    • End 2 Inside Diameter: 5/8
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • SAE Specification: SAE J20R3 Class D-1, SAE J1684 Type EC
    • Trunk Height: 5 1/2
    • UPC: 038244157853
    • Part Description: Chevrolet Trailblazer EXT Small Id Hvac Heater Hose
    More Info
    $11.95
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 18856

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 18856
    Product Specifications
    • Centerline Length (in): 17.9"
    • Inside Diameter 1 (in): 0.62"
    • Number of Branches: 0
    • UPC: 072053180596
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
    $22.47
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 18844

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 18844
    Product Specifications
    • Centerline Length (in): 22"
    • Inside Diameter 1 (in): 0.62"
    • Number of Branches: 0
    • UPC: 072053180497
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 19700

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 19700
    Product Specifications
    • Centerline Length (in): 11.6"
    • Inside Diameter 1 (in): 0.77"
    • Number of Branches: 0
    • OE Part Number: 31737
    • UPC: 072053355376
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info
  • Gates Hvac Heater Molded Hose for Chevrolet Trailblazer EXT - 19806

    Gates® Hvac Heater Molded Hose for Chevrolet Trailblazer EXT

    PartNumber: 19806
    Product Specifications
    • Centerline Length (in): 10.51"
    • Inside Diameter 1 (in): 0.75"
    • Number of Branches: 0
    • UPC: 072053558234
    • Part Description: Chevrolet Trailblazer EXT Hvac Heater Molded Hose
    More Info

Browse Chevrolet Trailblazer EXT Heater Hose by Years

2006 2005 2004 2003 2002