Genuine 2023 Cadillac CT4 Coolant Pipe

Engine Cooler Pipe

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28 Coolant Pipes found

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2023 Cadillac CT4 Bypass Hose
Part Number: 12686972
$16.96 MSRP: $32.00
You Save: $15.04 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose, Engine Coolant By - Pass; By-Pass Hose
- Replaced by: 12708930
- Item Weight: 0.50 Pounds
- Item Dimensions: 10.4 x 3.5 x 1.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12686972
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L
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2023 Cadillac CT4 Bypass Hose
Part Number: 12668044
$23.11 MSRP: $34.26
You Save: $11.15 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose, Engine Coolant By - Pass; By-Pass Hose
- Replaced by: 12730904
- Item Weight: 5.80 Pounds
- Item Dimensions: 6.2 x 5.1 x 2.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12668044
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L
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2023 Cadillac CT4 Water Feed Tube
Part Number: 12667302
$88.42 MSRP: $136.92
You Save: $48.50 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling; Coolant Line, Hose, Water Feed Tube
- Replaces: 12639901
- Item Weight: 0.60 Pounds
- Item Dimensions: 8.0 x 4.9 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12667302
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- V-SERIES NOTCHBACK-BLACKWING | 6 Cyl 3.6L
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2023 Cadillac CT4 Bypass Hose
Part Number: 55487348
$44.23 MSRP: $83.46
You Save: $39.23 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose Assembly - Thermostat Bypass; By-Pass Hose, Outlet Hose
- Item Weight: 0.80 Pounds
- Item Dimensions: 16.5 x 10.4 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55487348
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
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2023 Cadillac CT4 Vent Pipe
Part Number: 55503531
$31.26 MSRP: $46.34
You Save: $15.08 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe, Engine Coolant By - Pass; Pipe
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55503531
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
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2023 Cadillac CT4 Water Feed Tube
Part Number: 12667301
$80.08 MSRP: $124.01
You Save: $43.93 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling; Coolant Line, Hose, Water Feed Tube
- Replaces: 12639902
- Item Weight: 0.60 Pounds
- Item Dimensions: 7.1 x 4.6 x 2.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12667301
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- V-SERIES NOTCHBACK-BLACKWING | 6 Cyl 3.6L
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2023 Cadillac CT4 Bypass Pipe
Part Number: 55507887
$33.51 MSRP: $53.42
You Save: $19.91 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Pipe, Engine Coolant By - Pass; By-Pass Pipe, Pipe, Vent Pipe
- Item Weight: 0.80 Pounds
- Item Dimensions: 14.6 x 3.8 x 2.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55507887
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
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2023 Cadillac CT4 Bypass Hose
Part Number: 12667454
$22.36 MSRP: $42.18
You Save: $19.82 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Engine Coolant By - Pass; By-Pass Hose
- Item Weight: 0.40 Pounds
- Item Dimensions: 6.3 x 2.6 x 1.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12667454
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L
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2023 Cadillac CT4 Water Pipe
Part Number: 12703146
$51.80 MSRP: $79.72
You Save: $27.92 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling; Coolant Line, Water Pipe
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12703146
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L
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2023 Cadillac CT4 Overflow Hose
Part Number: 84778762
$5.42 MSRP: $8.64
You Save: $3.22 (38%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Engine Coolant Recovery; Overflow Hose
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 84778762
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, SEDAN, SPORT SEDAN, V-SERIES NOTCHBACK-BLACKWING, V-SERIES SPORT SEDAN | 4 Cyl 2.0L, 4 Cyl 2.7L, 6 Cyl 3.6L
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2023 Cadillac CT4 Hose
Part Number: 55508978
$20.54 MSRP: $30.45
You Save: $9.91 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Engine Coolant By - Pass; Lower Hose
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55508978
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
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2023 Cadillac CT4 Outlet Hose
Part Number: 85121817
$35.62 MSRP: $69.78
You Save: $34.16 (49%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe, Engine Coolant Recovery; Outlet Hose
- Replaces: 84764260
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 85121817
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- V-SERIES NOTCHBACK-BLACKWING | 6 Cyl 3.6L
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2023 Cadillac CT4 Water Return Tube
Part Number: 12667306
$65.49 MSRP: $101.40
You Save: $35.91 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling; Coolant Line, Hose, Water Return Tube
- Replaces: 12639903
- Item Weight: 0.60 Pounds
- Item Dimensions: 8.7 x 4.4 x 2.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12667306
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- V-SERIES NOTCHBACK-BLACKWING | 6 Cyl 3.6L
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2023 Cadillac CT4 Coolant Line
Part Number: 12650450
$28.69 MSRP: $44.16
You Save: $15.47 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Turbocharger/Supercharger Air/Vacuum/Cooling; Connector Hose, Coolant Line
- Position: Lower
- Item Weight: 0.60 Pounds
- Item Dimensions: 5.8 x 4.8 x 2.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12650450
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- V-SERIES NOTCHBACK-BLACKWING | 6 Cyl 3.6L
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2023 Cadillac CT4 Inlet Hose
Part Number: 12703149
$31.37 MSRP: $48.27
You Save: $16.90 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Engine Oil Cooler; Inlet Hose
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12703149
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L
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2023 Cadillac CT4 Coolant Line
Part Number: 55508983
$71.40 MSRP: $110.57
You Save: $39.17 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55508983
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
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2023 Cadillac CT4 Hose Assembly
Part Number: 12698116
$7.75 MSRP: $13.60
You Save: $5.85 (44%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Engine Coolant By - Pass; By-Pass Hose
- Replaced by: 12732417
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12698116
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L
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2023 Cadillac CT4 Hose
Part Number: 55494528
$19.29 MSRP: $28.60
You Save: $9.31 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Hose, Engine Coolant By - Pass
- Item Weight: 0.40 Pounds
- Item Dimensions: 4.8 x 1.9 x 1.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55494528
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, SEDAN, SPORT SEDAN | 4 Cyl 2.0L
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2023 Cadillac CT4 Water Return Tube
Part Number: 12667309
$62.89 MSRP: $97.39
You Save: $34.50 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Pipe, Turbocharger/Supercharger Air/Vacuum/Cooling; Coolant Line, Hose, Water Return Tube
- Replaces: 12639904
- Item Weight: 0.60 Pounds
- Item Dimensions: 6.6 x 5.4 x 4.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12667309
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2023 Cadillac CT4 Submodels:
- V-SERIES NOTCHBACK-BLACKWING | 6 Cyl 3.6L
View related parts
2023 Cadillac CT4 Bypass Hose
Part Number: 12730904
$23.11 MSRP: $34.26
You Save: $11.15 (33%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Engine Coolant By - Pass; By-Pass Hose
- Condition: New
- SKU: 12730904
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2023 Cadillac CT4 Submodels:
- LUXURY SEDAN, V-SERIES SPORT SEDAN | 4 Cyl 2.7L

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1-20 of 28 Results

2023 Cadillac CT4 Coolant Pipe

Achieve unprecedented performance experience with our genuine 2023 Cadillac CT4 Coolant Pipe. All our parts are engineered for a perfect fit and maximum durability to ensure that your CT4 returns to factory condition. Specially designed for the 2023 Cadillac CT4, this Coolant Pipe offers superior reliability and ease of installation for anyone.

We are your prime source for competitively priced and high-quality OEM 2023 Cadillac CT4 Coolant Pipe. 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.

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Alternate Year Models

2022 Cadillac CT4 Coolant Pipe 2024 Cadillac CT4 Coolant Pipe