Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2021 Cadillac CT4 Ignition, Distributors & ECM

2021 Cadillac CT4 Ignition, Distributors & ECM

My Vehicle Change Vehicle
2021 Cadillac CT4
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

9 products about 2021 Cadillac CT4 Ignition, Distributors & ECM found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2021 Cadillac CT4 ECM Diagram - 12703874
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 ECM

    PartNumber: 12703874
    OEM 2021 Cadillac CT4 ECM - 12703874
    Product Specifications
    • Notes: 2.0 Liter Turbo; 2.7 Liter Turbo; Ct4
    • Other Names: ECM
    • Item Dimensions: 10.7 x 6.7 x 5.4 inches
    • Item Weight: 3.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12726539
    • Part Description: 2021 Cadillac CT4 ECM
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
    $287.81 MSRP: $520.94
    You Save: $233.13 (45%)
  • OEM 2021 Cadillac CT4 ECM Diagram - 12703874
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 ECM

    PartNumber: 12703874
    OEM 2021 Cadillac CT4 ECM - 12703874
    Product Specifications
    • Notes: 2.0 Liter Turbo; 2.7 Liter Turbo; Ct4
    • Other Names: ECM
    • Item Dimensions: 10.7 x 6.7 x 5.4 inches
    • Item Weight: 3.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12726539
    • Part Description: 2021 Cadillac CT4 ECM
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
    $287.81 MSRP: $520.94
    You Save: $233.13 (45%)
  • OEM 2021 Cadillac CT4 Ignition Coil Diagram - 55511558
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Ignition Coil

    PartNumber: 55511558
    OEM 2021 Cadillac CT4 Ignition Coil - 55511558
    Product Specifications
    • Other Names: Ignition Coil
    • Item Dimensions: 11.7 x 5.0 x 4.9 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12725605
    • Part Description: 2021 Cadillac CT4 Ignition Coil
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
    $31.02 MSRP: $49.26
    You Save: $18.24 (38%)
  • OEM 2021 Cadillac CT4 Ignition Coil Diagram - 12698943
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Ignition Coil

    PartNumber: 12698943
    OEM 2021 Cadillac CT4 Ignition Coil - 12698943
    Product Specifications
    • Other Names: Ignition Coil
    • Item Dimensions: 10.1 x 5.3 x 5.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12710620
    • Part Description: 2021 Cadillac CT4 Ignition Coil
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
    $43.50 MSRP: $69.39
    You Save: $25.89 (38%)
  • OEM 2021 Cadillac CT4 Knock Sensor Diagram - 55503494
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Knock Sensor

    PartNumber: 55503494
    OEM 2021 Cadillac CT4 Knock Sensor - 55503494
    Product Specifications
    • Notes: 2.0 Liter Turbo, W/Retainer
    • Other Names: Knock Sensor
    • Item Dimensions: 15.0 x 2.2 x 1.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12737536
    • Part Description: 2021 Cadillac CT4 Knock Sensor
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
    $14.32 MSRP: $25.88
    You Save: $11.56 (45%)
  • OEM 2021 Cadillac CT4 Boot Diagram - 55511557
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Boot

    PartNumber: 55511557
    OEM 2021 Cadillac CT4 Boot - 55511557
    Product Specifications
    • Notes: 2.0 Liter Turbo
    • Other Names: Boot
    • Item Dimensions: 5.7 x 2.7 x 2.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 55504003
    • Replaced by: 12725604
    • Part Description: 2021 Cadillac CT4 Boot
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport | 4 Cyl 2.0 L GAS
    $7.79 MSRP: $14.68
    You Save: $6.89 (47%)
  • OEM 2021 Cadillac CT4 Boot Diagram - 12698496
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Boot

    PartNumber: 12698496
    OEM 2021 Cadillac CT4 Boot - 12698496
    Product Specifications
    • Other Names: Boot, Bracket
    • Item Dimensions: 5.9 x 2.6 x 1.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12711622
    • Part Description: 2021 Cadillac CT4 Boot
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Premium Luxury, V | 4 Cyl 2.7 L GAS
    $7.53 MSRP: $14.18
    You Save: $6.65 (47%)
  • OEM 2021 Cadillac CT4 Knock Sensor Diagram - 12663209
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Knock Sensor

    PartNumber: 12663209
    OEM 2021 Cadillac CT4 Knock Sensor - 12663209
    Product Specifications
    • Notes: 2.0 Liter Turbo, W/O Retainer; 2.7 Liter Turbo; Ct4
    • Other Names: Knock Sensor
    • Item Dimensions: 2.6 x 1.7 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2021 Cadillac CT4 Knock Sensor
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS
    $4.18 MSRP: $7.57
    You Save: $3.39 (45%)
  • OEM 2021 Cadillac CT4 Power Switch Diagram - 13534520
    View Related Parts

    OEM (Genuine) 2021 Cadillac CT4 Power Switch

    PartNumber: 13534520
    OEM 2021 Cadillac CT4 Power Switch - 13534520
    Product Specifications
    • Other Names: Power Switch, Start Button
    • Fitment Type: Direct Replacement
    • Replaced by: 13559566
    • Part Description: 2021 Cadillac CT4 Power Switch
    More Info
    Vehicle Fitment
    • 2021 Cadillac CT4 | Luxury, Premium Luxury, Sport, V, V Blackwing | 4 Cyl 2.0 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.6 L GAS
    $12.82 MSRP: $23.18
    You Save: $10.36 (45%)