Genuine 2018 Cadillac CT6 Radiator Hose

Radiator Hose Tube

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18 Radiator Hoses found

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2018 Cadillac CT6 Inlet Radiator Coolant Hose Assembly
Part Number: 12659311
$27.52 MSRP: $41.71
You Save: $14.19 (35%)
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Product Specifications
- Other Name: Hose Assembly, Radiator Inlet; Outlet Hose, Upper Hose
- Replaces: 12633634, 12666485
- Item Weight: 1.10 Pounds
- Item Dimensions: 5.0 x 2.7 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 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: 1.10 Pounds
- Item Dimensions: 19.4 x 7.4 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23486242
- 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, 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: 1.00 Pounds
- Item Dimensions: 15.7 x 4.7 x 3.3 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 Pipe Assembly, W/Pmp Inl
Part Number: 12706857
$36.15 MSRP: $54.04
You Save: $17.89 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Inlet Pipe, Water Inlet, Water Outlet
- Replaces: 12668441, 12677891
- 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 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: 1.00 Pounds
- Item Dimensions: 21.0 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 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: 1.10 Pounds
- Item Dimensions: 19.6 x 4.9 x 4.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 23499259
- 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 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; Hose Assembly
- Replaces: 12679495, 12666484, 12633337
- Item Weight: 1.90 Pounds
- Item Dimensions: 23.4 x 6.9 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 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: 1.10 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: 1.10 Pounds
- Item Dimensions: 30.6 x 9.7 x 3.8 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 Radiator Outlet Hose
Part Number: 84167084
$27.57 MSRP: $41.21
You Save: $13.64 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Radiator Outlet; Lower Hose
- Item Weight: 1.70 Pounds
- Item Dimensions: 15.8 x 5.0 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, Radiator Inlet
Part Number: 84207748
$34.35 MSRP: $51.36
You Save: $17.01 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Rad Inl
- Item Weight: 0.90 Pounds
- Item Dimensions: 19.2 x 7.3 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 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: 1.00 Pounds
- Item Dimensions: 18.6 x 3.7 x 3.2 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 Inlet Radiator Coolant Hose Assembly
Part Number: 12671842
$41.07 MSRP: $61.39
You Save: $20.32 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose Assembly, Radiator Inlet; Connector Hose
- Item Weight: 0.50 Pounds
- Item Dimensions: 5.0 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
$42.41 MSRP: $63.41
You Save: $21.00 (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: 1.20 Pounds
- Item Dimensions: 15.2 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 Hose, Rad Inl
Part Number: 84167086
$43.12 MSRP: $64.45
You Save: $21.33 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Upper Hose
- Replaces: 23307856
- Condition: New
- SKU: 84167086
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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 Hose, Radiator Inlet
Part Number: 23486229
$54.23 MSRP: $81.08
You Save: $26.85 (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: 1.10 Pounds
- Item Dimensions: 20.0 x 7.1 x 3.9 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
$55.23 MSRP: $82.55
You Save: $27.32 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: PIPE, Radiator Inlet (Upper); Cooling Pipe
- Item Weight: 2.90 Pounds
- Item Dimensions: 26.3 x 9.5 x 4.9 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 Clamp
Part Number: 90572587
Product Specifications
- Replaces: 11547869, 11547677, 11547605
- Item Weight: 0.30 Pounds
- Item Dimensions: 1.3 x 1.4 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

2018 Cadillac CT6 Radiator Hose

Achieve unprecedented performance experience with our genuine 2018 Cadillac CT6 Radiator Hose. All our parts are engineered for a perfect fit and maximum durability to ensure that your CT6 returns to factory condition. Specially designed for the 2018 Cadillac CT6, this Radiator Hose offers superior reliability and ease of installation for anyone.

We are your prime source for competitively priced and high-quality OEM 2018 Cadillac CT6 Radiator Hose. We provide you with parts that will allow you to save a lot of money without sacrificing quality. All our OEM parts are backed by the manufacturer's warranty and shipped out at a swift rate.

Related 2018 Cadillac CT6 Parts

Alternate Year Models

2017 Cadillac CT6 Radiator Hose 2019 Cadillac CT6 Radiator Hose