All requests are handled via email, please click here. Do not contact the dealership parts dept, they will not be able to assist.

GMPartsNow Support

Home

Medium Duty Parts

Specials

Contact Us
Search Bar 3
Search Bar 5

Save On GM Parts With RebatesGet Offer

Home 2025 Cadillac CT5 V 3.0L V6 - Gas Intercooler

My Garage

2025 Cadillac CT5

V 3.0L V6 - Gas

Change Vehicle

Categories

Fuel System
Fuel System
Browse Categories

Intercooler for 2025 Cadillac CT5

Diagram 1 1. Inter-cooler Diagram 2 2. Cooler Assembly Diagram 3 3. Right Diagram 4 4. Left
Intercooler for 2025 Cadillac CT5 #2
1
10
11
12
13
15
16
2
3
4
5
6
7
8
9
No.
Part # / Description / Price
Price
1
12710314 - Engine: Turbocharger for GM Image
Passenger Side Turbocharger
12710314
GM GM
Positions: Right
Description: Incl.Turbocharger. Incl.Integrated Exhaust Manifold. To 08/30/2021.
MSRP $456.82
$289.03
MSRP $456.82
$289.03
1
12715142 - Air & Fuel Delivery: Turbocharger for GM Image
Turbocharger
12715142
GM GM
Positions: Right
Description: Incl.Integrated Exhaust Manifold. From 08/30/2021.
MSRP $830.84
$525.67
MSRP $830.84
$525.67
2
12688245 - Engine: Turbocharger Gasket for GM Image
Turbocharger Gasket
12688245
GM GM
Positions: Right
Description: 3.0L twin-turbo, passenger side. CT6. 3.0l. 3.0L twin-turbo, right side components.
MSRP $17.60
$11.43
MSRP $17.60
$11.43
3
12709668 - Engine: Wastegate for GM Image
Passenger Side Turbocharger Wastegate Actuator
12709668
GM GM
Positions: Right
Notes: PARTS: Part included with turbocharger.
Description: 3.0L twin-turbo, driver side. 3.0L twin-turbo, passenger side. CT5. 3.0l. Right. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $549.54
$347.70
MSRP $549.54
$347.70
4
12700120 - Engine: Heat Shield for GM Image
Passenger Side Turbocharger Heat Shield
12700120
GM GM
Positions: Right
Notes: PARTS: Part included with turbocharger.
Description: 3.0L twin-turbo, passenger side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $73.47
$47.74
MSRP $73.47
$47.74
5
12703893 - Engine: Adapter for GM Image
Passenger Side Turbocharger Air Inlet Adapter
12703893
GM GM
Positions: Right
Description: 3.0L twin-turbo, passenger side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $245.29
$156.60
MSRP $245.29
$156.60
6
12671438 - Engine: Adapter Gasket for GM Image
Turbocharger Air Inlet Adapter Seal
12671438
GM GM
Positions: Right
Notes: PARTS: Part included with adapter.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
MSRP $7.04
$4.57
MSRP $7.04
$4.57
7
12683997 - Engine: By-Pass Pipe for GM Image
Passenger Side Charge Air Bypass Valve Hose
12683997
GM GM
Positions: Right
Notes: PARTS: Part included with air inlet tube.
Description: 3.0L twin-turbo, passenger side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $120.42
$77.56
MSRP $120.42
$77.56
8
12672182 - Engine: Air Inlet Tube for GM Image
Passenger Side Intercooler Inlet Air Tube
12672182
GM GM
Positions: Right
Description: 3.0L twin-turbo, passenger side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $379.33
$242.17
MSRP $379.33
$242.17
9
12659280 - Engine: Air Inlet Tube Gasket for GM Image
Intercooler Inlet Air Tube Seal
12659280
GM GM
Positions: Right
Description: 3.0L twin-turbo, intake mounted, outer. 3.0L twin-turbo, driver side. 3.0L twin-turbo, passenger side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $5.26
$3.42
MSRP $5.26
$3.42
10
12672333 - Engine: Air Inlet Hose for GM Image
Charge Air Cooler Inlet Air Hose
12672333
GM GM
Positions: Right
Notes: PARTS: Part included with air inlet tube.
Description: 3.0L twin-turbo, passenger side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $145.48
$93.70
MSRP $145.48
$93.70
11
12740127 - Engine: Oil Tube for GM Image
Oil Line
12740127
GM GM
Positions: Right
Description: 3.0L twin-turbo, passenger side.
MSRP $181.93
$116.14
MSRP $181.93
$116.14
12
12670888 - Engine: Oil Tube Gasket for GM Image
Turbocharger Oil Return Pipe Gasket
12670888
GM GM
Positions: Right
Notes: PARTS: Part included with oil tube.
Description: 3.0L twin-turbo, driver side. 3.0L twin-turbo, passenger side. Oil line. CT5. 3.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.56
$1.66
MSRP $2.56
$1.66
13
12685113 - Engine: Oil Tube Coupling for GM Image
Turbocharger Pipe Fitting
12685113
GM GM
Positions: Right
Description: With high output, #2. 1.5L turbo. 3.0L twin-turbo, driver side. 3.0L twin-turbo, passenger side. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.86
$9.66
MSRP $14.86
$9.66
15
12701693 - Engine: Water Pipe for GM Image
Passenger Side Turbocharger Coolant Feed and Return Pipe
12701693
GM GM
Positions: Right
Description: 3.0L twin-turbo, passenger side. CT5. 3.0l. Right. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $126.33
$81.37
MSRP $126.33
$81.37
16
12669672 - Engine: Water Pipe Gasket for GM Image
Turbocharger Coolant Feed and Return Pipe Gasket
12669672
GM GM
Positions: Right
Notes: PARTS: Part included with water pipe.
Description: 3.0L twin-turbo, driver side. 3.0L twin-turbo, passenger side. Coolant line. CT5. 3.0l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.56
$0.36
MSRP $0.56
$0.36