Genuine 2018 Cadillac CT6 Radiator Hose

Radiator Hose Tube

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18 Radiator Hoses found

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2018 Cadillac CT6 Radiator Inlet Hose
Part Number: 23499259
$17.20 MSRP: $25.72
You Save: $8.52 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose, Radiator Inlet; Upper Hose
- Item Weight: 1.00 Pounds
- Item Dimensions: 19.0 x 4.9 x 4.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23499259
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.6L
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2018 Cadillac CT6 Inlet Radiator Coolant Hose Assembly
Part Number: 12659311
$26.80 MSRP: $40.61
You Save: $13.81 (35%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose Assembly, Radiator Inlet; Outlet Hose, Upper Hose
- Replaces: 12666485, 12633634
- Item Weight: 1.00 Pounds
- Item Dimensions: 5.1 x 2.6 x 1.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12659311
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN | 4 Cyl 2.0L
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2018 Cadillac CT6 Radiator Outlet Hose
Part Number: 84167084
$26.85 MSRP: $40.13
You Save: $13.28 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Radiator Outlet; Lower Hose
- Item Weight: 1.60 Pounds
- Item Dimensions: 15.8 x 4.9 x 2.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84167084
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.6L
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2018 Cadillac CT6 Hose Assembly, Auxiliary Radiator Inlet
Part Number: 23486231
$23.86 MSRP: $35.67
You Save: $11.81 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: HOSE, Radiator Inlet (Upper); Inlet Hose
- Replaced by: 84167091
- Item Weight: 1.00 Pounds
- Item Dimensions: 19.7 x 3.6 x 2.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23486231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L
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2018 Cadillac CT6 Hose Assembly, Auxiliary Radiator Outlet
Part Number: 23486241
$24.55 MSRP: $36.70
You Save: $12.15 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: HOSE, Radiator Inlet (Upper); Outlet Hose
- Item Weight: 1.00 Pounds
- Item Dimensions: 31.8 x 9.5 x 3.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23486241
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L
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2018 Cadillac CT6 Hose, Radiator Inlet
Part Number: 84207748
$33.45 MSRP: $50.01
You Save: $16.56 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Rad Inl
- Item Weight: 0.80 Pounds
- Item Dimensions: 19.4 x 7.2 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84207748
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L
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2018 Cadillac CT6 Pipe Assembly, W/Pmp Inl
Part Number: 12706857
$35.20 MSRP: $52.62
You Save: $17.42 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Inlet Pipe, Water Inlet, Water Outlet
- Replaces: 12677891, 12668441
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12706857
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L, 6 Cyl 3.6L
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2018 Cadillac CT6 Hose, Radiator Outlet
Part Number: 23436684
$38.33 MSRP: $57.31
You Save: $18.98 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: HOSE, Radiator Outlet (Lower); Lower Hose
- Item Weight: 0.90 Pounds
- Item Dimensions: 19.3 x 3.8 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23436684
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.0L
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2018 Cadillac CT6 Hose, Radiator Inlet
Part Number: 23436683
$39.08 MSRP: $58.42
You Save: $19.34 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: HOSE, Radiator Inlet (Upper); Upper Hose
- Item Weight: 0.90 Pounds
- Item Dimensions: 20.8 x 3.8 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23436683
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN | 4 Cyl 2.0L
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2018 Cadillac CT6 Inlet Radiator Coolant Hose Assembly
Part Number: 12671842
$39.98 MSRP: $59.77
You Save: $19.79 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose Assembly, Radiator Inlet; Connector Hose
- Item Weight: 0.70 Pounds
- Item Dimensions: 5.1 x 3.5 x 2.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12671842
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
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2018 Cadillac CT6 Hose, Radiator Outlet
Part Number: 23486239
$41.30 MSRP: $61.74
You Save: $20.44 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: HOSE, Radiator Outlet (Lower); Lower Hose
- Replaced by: 84167093
- Item Weight: 1.10 Pounds
- Item Dimensions: 15.0 x 4.7 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23486239
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L
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2018 Cadillac CT6 Radiator Outlet Hose
Part Number: 23486493
$41.37 MSRP: $61.85
You Save: $20.48 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Radiator Outlet; Lower Hose
- Item Weight: 0.90 Pounds
- Item Dimensions: 15.4 x 4.8 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23486493
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L, 6 Cyl 3.6L
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2018 Cadillac CT6 Radiator Inlet Hose
Part Number: 23486242
$43.36 MSRP: $64.83
You Save: $21.47 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Radiator Inlet; Upper Hose
- Item Weight: 1.00 Pounds
- Item Dimensions: 19.8 x 7.1 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23486242
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L
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2018 Cadillac CT6 Hose, Radiator Inlet
Part Number: 23486229
$52.81 MSRP: $78.95
You Save: $26.14 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: HOSE, Radiator Inlet (Upper); Upper Hose
- Replaced by: 84167090
- Item Weight: 1.00 Pounds
- Item Dimensions: 19.6 x 7.1 x 3.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23486229
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 6 Cyl 3.0L
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2018 Cadillac CT6 Pipe Assembly, Radiator Inlet
Part Number: 12671481
$53.78 MSRP: $80.38
You Save: $26.60 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: PIPE, Radiator Inlet (Upper); Cooling Pipe
- Item Weight: 3.10 Pounds
- Item Dimensions: 25.0 x 9.2 x 5.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12671481
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L
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2018 Cadillac CT6 Hose, Radiator Inlet
Part Number: 23307856
$43.12 MSRP: $64.45
You Save: $21.33 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Rad Inl; Upper Hose
- Replaced by: 84167086
- Item Weight: 0.90 Pounds
- Item Dimensions: 17.3 x 6.1 x 2.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23307856
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.0L
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2018 Cadillac CT6 Radiator Coolant Inlet PIPE Assembly
Part Number: 12670936
$35.86 MSRP: $53.60
You Save: $17.74 (34%)
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Product Specifications
- Other Name: Pipe Assembly, Rad Inl
- Replaces: 12679495, 12633337, 12666484
- Item Weight: 1.80 Pounds
- Item Dimensions: 23.4 x 7.1 x 5.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12670936
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN | 4 Cyl 2.0L
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2018 Cadillac CT6 Clamp
Part Number: 90572587
Product Specifications
- Replaces: 11547605, 11547677, 11547869
- Item Weight: 0.30 Pounds
- Item Dimensions: 1.3 x 1.3 x 0.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 90572587
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2018 Cadillac CT6 Submodels:
- 4 DOOR SEDAN, BASE 4 DOOR SEDAN, PLATINUM 4 DOOR SEDAN, PREMIUM 4 DOOR SEDAN | 4 Cyl 2.0L, 6 Cyl 3.0L, 6 Cyl 3.6L

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Alternate Year Models

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2017 Cadillac CT6 Radiator Hose 2019 Cadillac CT6 Radiator Hose