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Replacement and OEM Parts for 2007 Cadillac DTS Coolant Hose

2007 Cadillac DTS Coolant Hose

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2007 Cadillac DTS
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Cooling Systems, Fans & Radiators
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2 Products found

2 Q&A for Coolant Hose Repair
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  • OEM 2007 Cadillac DTS Upper Hose Diagram - 21999689
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    OEM (Genuine) 2007 Cadillac DTS Upper Hose

    PartNumber: 21999689
    OEM 2007 Cadillac DTS Upper Hose - 21999689
    Product Specifications
    • Notes: Dts
    • Other Names: Upper Hose
    • Item Dimensions: 34.0 x 8.3 x 5.3 inches
    • Item Weight: 2.10 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2007 Cadillac DTS Upper Hose
    More Info
    Vehicle Fitment
    • 2007 Cadillac DTS | Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
    $119.32 MSRP: $179.98
    You Save: $60.66 (34%)
  • OEM 2007 Cadillac DTS Lower Hose Diagram - 21999765
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    OEM (Genuine) 2007 Cadillac DTS Lower Hose

    PartNumber: 21999765
    OEM 2007 Cadillac DTS Lower Hose - 21999765
    Product Specifications
    • Notes: Dts
    • Other Names: Lower Hose
    • Item Dimensions: 12.6 x 12.1 x 3.9 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2007 Cadillac DTS Lower Hose
    More Info
    Vehicle Fitment
    • 2007 Cadillac DTS | Base, Livery, Luxury, Platinum, Premium | 8 Cyl 4.6 L GAS
    $49.58 MSRP: $74.80
    You Save: $25.22 (34%)

FAQ for Coolant Hose Repair

Q: What should be noticed when installing the engine coolant outlet fittin?
A:
You should tighten the fitting to 47 N.m (35 lb-ft).
By Bob
GM Specialist
01/11/2022
Q: What should be done if disconnected from the water pump housing?
A:
The EGR valve inlet pipe must be replaced if disconnected from the water pump housing.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: What is the Radiator Cap Removal Caution?
A:
To avoid being burned, do not 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: What is the removal procedure for the Water Pump?
A:
The procedure is to remove the Water Pump housing, the water pump cover bolt/studs, the water pump cover, the water pump bolts, and the water pump and discard the water pump O-ring seal.
Q: What is the proper way to install the Electric Cooling Fan Motor?
A:
The proper way is to install the Cooling Fan Motor, the cooling fan motor retaining bolts, the cooling fan, and the cooling fan assembly.