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Replacement and OEM Parts for 2008 Chevrolet Trailblazer Radiator Hose

2008 Chevrolet Trailblazer Radiator Hose

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2008 Chevrolet Trailblazer
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18 Products found

5 Q&A for Radiator Hose Repair
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  • OEM 2008 Chevrolet Trailblazer Upper Hose Diagram - 15160996
    View Related Parts

    OEM (Genuine) 2008 Chevrolet Trailblazer Upper Hose

    PartNumber: 15160996
    OEM 2008 Chevrolet Trailblazer Upper Hose - 15160996
    Product Specifications
    • Notes: S-Series; 4.2 Liter
    • Other Names: Upper Hose
    • Item Dimensions: 9.0 x 4.1 x 2.7 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Chevrolet Trailblazer Upper Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
    $34.33 MSRP: $51.80
    You Save: $17.47 (34%)
  • Gates Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer - 23194

    Gates® Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 23194
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.3 in
    • End 2 Inside Diameter: 1.3 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 5755
    • UPC: 770075317555
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 5.3L
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 6.0L
    $46.87
  • Dayco Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer - 72380

    Dayco® Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 72380
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 5/16
    • End 2 Inside Diameter: 1 5/16
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 15941100, 22827731, 15895598, 20841766, 22861884, 22767360, 15824540, 22885376, 19130027, 25880389, 25976470, 25806517
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 31
    • UPC: 036687663368
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 5.3L
    $36.60
  • Gates Premium Modular Coolant Hose for 2008 Chevrolet Trailblazer - 23336

    Gates® Premium Modular Coolant Hose for 2008 Chevrolet Trailblazer

    PartNumber: 23336
    Product Specifications
    • Branch Quantity: 0
    • Centerline Length: 330 mm
    • Contains Spring: No
    • End 1 Inside Diameter: 0.75"
    • End 2 Inside Diameter: 0.75"
    • Material: EPDM, Plastic, Steel
    • Modular Components: Female Quick Connector
    • Modular Hose: Yes
    • Molded: Yes
    • Number of Quick Connect Fittings: 1
    • UPC: 770075325277
    • Part Description: 2008 Chevrolet Trailblazer Premium Modular Coolant Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $30.64
  • Dayco Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer - 72193

    Dayco® Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 72193
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 9/32
    • End 2 Inside Diameter: 1 17/32
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 8151609970, 15160997, 97363544, 897365440, 22685150
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 16
    • UPC: 036687432049
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $20.23
  • OEM 2008 Chevrolet Trailblazer Water Outlet Diagram - 12605785
    View Related Parts

    OEM (Genuine) 2008 Chevrolet Trailblazer Water Outlet

    PartNumber: 12605785
    OEM 2008 Chevrolet Trailblazer Water Outlet - 12605785
    Product Specifications
    • Notes: 4.2 Liter
    • Other Names: Water Outlet
    • Item Dimensions: 9.8 x 6.6 x 6.4 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Chevrolet Trailblazer Water Outlet
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | Base, LS, LT | 6 Cyl 4.2 L GAS
    $38.47 MSRP: $72.60
    You Save: $34.13 (48%)
  • Gates Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer - 22651

    Gates® Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 22651
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.3 in
    • End 2 Inside Diameter: 1.53 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 48004
    • UPC: 072053559651
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $25.93
  • Dayco Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer - 71990

    Dayco® Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 71990
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 1 1/2
    • End 2 Inside Diameter: 1 1/2
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 22827735, 22861887, 15037656, 19130015, 15769077, 22742967, 15792826
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 17
    • UPC: 036687145772
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 5.3L
    $19.50
  • Gates Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer - 22754

    Gates® Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 22754
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.55 in
    • End 2 Inside Diameter: 1.55 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 32995
    • UPC: 072053787313
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 5.3L
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 6.0L
    $23.89
  • Dayco 90 Degree Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer - 80405

    Dayco® 90 Degree Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 80405
    Product Specifications
    • Notes: Straight
    • UPC: 038244148080
    • Part Description: 2008 Chevrolet Trailblazer 90 Degree Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 5.3L
    $14.56
  • Gates Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer - 22652

    Gates® Engine Coolant Molded Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 22652
    Product Specifications
    • Branch Quantity: 0
    • Contains Spring: No
    • End 1 Inside Diameter: 1.3 in
    • End 2 Inside Diameter: 1.3 in
    • Material: EPDM
    • Modular Hose: No
    • Molded: Yes
    • Number of Quick Connect Fittings: 0
    • OE Part Number: 5474
    • UPC: 072053559798
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Molded Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $12.53
  • Dayco Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer - 71078

    Dayco® Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 71078
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: N
    • End 1 Inside Diameter: 1 1/4
    • End 2 Inside Diameter: 1 3/8
    • Hose Type: Dual I.D. Hose
    • Material: EPDM
    • OE Part Number: 8151609960, 15160996, 4140576, H0061144, 4266349
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 9 1/4
    • UPC: 038244138128
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $12.19
  • Dayco Engine Coolant Bypass Hose for 2008 Chevrolet Trailblazer - 71877

    Dayco® Engine Coolant Bypass Hose for 2008 Chevrolet Trailblazer

    PartNumber: 71877
    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 J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 5
    • UPC: 038244673735
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Bypass Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 6 Cyl 4.2L
    $9.42
  • Dayco Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer - 72271

    Dayco® Engine Coolant Curved Radiator Hose for 2008 Chevrolet Trailblazer

    PartNumber: 72271
    Product Specifications
    • Color: Black
    • Contains Heat Shield: N
    • Contains Protective Sleeve: Y
    • End 1 Inside Diameter: 1 17/32
    • End 2 Inside Diameter: 1 17/32
    • Hose Type: Single I.D. Hose
    • Material: EPDM
    • OE Part Number: 165720S010, 15763315, 15205921
    • SAE Specification: SAE J20R4 Class D-1, SAE J1684 Type EC
    • Trunk Height: 18-1/2
    • UPC: 036687543592
    • Part Description: 2008 Chevrolet Trailblazer Engine Coolant Curved Radiator Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | All Trims | 8 Cyl 6.0L
    $16.96
  • OEM 2008 Chevrolet Trailblazer Upper Hose Diagram - 89024942
    View Related Parts

    OEM (Genuine) 2008 Chevrolet Trailblazer Upper Hose

    PartNumber: 89024942
    OEM 2008 Chevrolet Trailblazer Upper Hose - 89024942
    Product Specifications
    • Notes: S-Series; Trailblazer; 5.3 Liter;6.0 Liter
    • Other Names: Upper Hose
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2008 Chevrolet Trailblazer Upper Hose
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | Base, LS, LT, SS | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
  • OEM 2008 Chevrolet Trailblazer Hose, Radiator Outlet Diagram - 15160997
    View Related Parts

    OEM (Genuine) 2008 Chevrolet Trailblazer Hose, Radiator Outlet

    PartNumber: 15160997
    OEM 2008 Chevrolet Trailblazer Hose, Radiator Outlet - 15160997
    Product Specifications
    • Notes: S-Series; 4.2 Liter
    • Item Dimensions: 22.4 x 10.4 x 3.7 inches
    • Item Weight: 2.20 Pounds
    • Part Description: 2008 Chevrolet Trailblazer Hose, Radiator Outlet
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
  • OEM 2008 Chevrolet Trailblazer Outlet Radiator Coolant Hose Assembly Diagram - 15205921
    View Related Parts

    OEM (Genuine) 2008 Chevrolet Trailblazer Outlet Radiator Coolant Hose Assembly

    PartNumber: 15205921
    OEM 2008 Chevrolet Trailblazer Outlet Radiator Coolant Hose Assembly - 15205921
    Product Specifications
    • Notes: S-Series; Trailblazer; 5.3 Liter;6.0 Liter
    • Other Names: Lower Hose
    • Item Dimensions: 18.6 x 6.2 x 4.3 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15763315
    • Part Description: 2008 Chevrolet Trailblazer Outlet Radiator Coolant Hose Assembly
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | Base, LS, LT, SS | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
  • OEM 2008 Chevrolet Trailblazer Coolant Recovery Reservoir Hose Assembly Diagram - 25793412
    View Related Parts

    OEM (Genuine) 2008 Chevrolet Trailblazer Coolant Recovery Reservoir Hose Assembly

    PartNumber: 25793412
    OEM 2008 Chevrolet Trailblazer Coolant Recovery Reservoir Hose Assembly - 25793412
    Product Specifications
    • Other Names: Overflow Hose
    • Item Dimensions: 35.2 x 1.2 x 0.9 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15157818, 15811984, 15178526
    • Part Description: 2008 Chevrolet Trailblazer Coolant Recovery Reservoir Hose Assembly
    More Info
    Vehicle Fitment
    • 2008 Chevrolet Trailblazer | Base, LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

FAQ for Radiator Hose Repair

Q: How to remove the Radiator Inlet Hose (LH6, LS2) (5.3L and 6.0L)?
A:
First, you should drain the cooling system. Next, you should remove the air intake resonator, the outlet hose, and the radiator outlet hose.
By Bob
GM Specialist
01/11/2022
Q: How to install the Radiator Inlet Hose (LH6, LS2) (5.3L and 6.0L)?
A:
You should install the inlet hose and the air intake resonator. In addition, you should fill the cooling system.
By Bob
GM Specialist
01/11/2022
Q: What kind of special tools will be used in the replacement of the Radiator Inlet Hose?
A:
The J 38185 Hose Clamp Pliers shall be used for the replacement of the Radiator Inlet Hose.
By Bob
GM Specialist
01/11/2022
Q: How to remove the Radiator Outlet Hose (LH6, LS2) (5.3L and 6.0L)?
A:
First, you should drain the cooling system. Next, you should remove the air intake radiator outlet hose and the radiator outlet hose.
By Bob
GM Specialist
01/11/2022
Q: How to install the Radiator Outlet Hose (LH6, LS2) (5.3L and 6.0L)?
A:
You should install the outlet hose and radiator outlet hose. In addition, you should fill the cooling system.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: What should be noted when removing the Radiator Cap?
A:
You should be careful not to remove the Radiator Cap or surge tank cap while the engine is hot. The cooling system will release scalding fluid and steam under pressure if the radiator cap or surge tank cap is removed while the engine and radiator are still hot.
Q: How to install the Cooling Fan Relay?
A:
You should install the Cooling Fan Relay and the underhood electrical center cover.
Q: How to install the Radiator (LH6, LS2) (5.3L and 6.0L)?
A:
You should install the following parts: the Radiator, the condenser, the bolts retaining the condenser to the radiator, the coolant recovery line, the air inlet grille, the cooling fan, the radiator hose, and the lower radiator support shield. In addition, you should connect the transmission cooler lines to the radiator and fill the cooling system.