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 ×
Replacement and OEM Parts for Cadillac XT4 Emission Control

Select your vehicle for the best product fit

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Cadillac XT4 Emission Control

< Back to View All
Engine & Drivetrain
  • Department
  • Prices

25 products about Cadillac XT4 Emission Control found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Cadillac XT4 Tank Pressure Sensor

    PartNumber: 13502903
    OEM Cadillac XT4 Tank Pressure Sensor - 13502903
    Product Specifications
    • Item Dimensions: 2.9 x 2.0 x 1.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 13502510
    • Part Description: Cadillac XT4 Tank Pressure Sensor
    More Info
    $50.67 MSRP: $95.63
    You Save: $44.96 (48%)
  • OEM (Genuine) Cadillac XT4 Vapor Canister

    PartNumber: 84809655
    OEM Cadillac XT4 Vapor Canister - 84809655
    Product Specifications
    • Other Names: Vapor Canister
    • Item Dimensions: 13.6 x 11.5 x 7.3 inches
    • Item Weight: 4.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85592652
    • Part Description: Cadillac XT4 Vapor Canister
    More Info
    $142.08 MSRP: $257.18
    You Save: $115.10 (45%)
  • OEM (Genuine) Cadillac XT4 Vapor Canister

    PartNumber: 84809655
    OEM Cadillac XT4 Vapor Canister - 84809655
    Product Specifications
    • Other Names: Vapor Canister
    • Item Dimensions: 13.6 x 11.5 x 7.3 inches
    • Item Weight: 4.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85592652
    • Part Description: Cadillac XT4 Vapor Canister
    More Info
    $142.08 MSRP: $257.18
    You Save: $115.10 (45%)
  • OEM (Genuine) Cadillac XT4 Oil/Air Separator

    PartNumber: 55509669
    OEM Cadillac XT4 Oil/Air Separator - 55509669
    Product Specifications
    • Other Names: Oil/Air Separator, Separator
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Oil/Air Separator
    More Info
    $25.16 MSRP: $39.96
    You Save: $14.80 (38%)
  • OEM (Genuine) Cadillac XT4 PCV Hose

    PartNumber: 55510092
    OEM Cadillac XT4 PCV Hose - 55510092
    Product Specifications
    • Other Names: PCV Hose
    • Item Dimensions: 7.4 x 3.8 x 2.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12718937
    • Part Description: Cadillac XT4 PCV Hose
    More Info
    $19.00 MSRP: $30.28
    You Save: $11.28 (38%)
  • OEM (Genuine) Cadillac XT4 PCV Hose

    PartNumber: 55510092
    OEM Cadillac XT4 PCV Hose - 55510092
    Product Specifications
    • Other Names: PCV Hose
    • Item Dimensions: 7.4 x 3.8 x 2.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12718937
    • Part Description: Cadillac XT4 PCV Hose
    More Info
    $19.00 MSRP: $30.28
    You Save: $11.28 (38%)
  • OEM (Genuine) Cadillac XT4 Valve Assembly

    PartNumber: 55497014
    OEM Cadillac XT4 Valve Assembly - 55497014
    Product Specifications
    • Other Names: Valve Assembly
    • Item Dimensions: 6.5 x 3.0 x 3.0 inches
    • Fitment Type: Direct Replacement
    • Replaced by: 55515676
    • Part Description: Cadillac XT4 Valve Assembly
    More Info
    $33.14 MSRP: $52.61
    You Save: $19.47 (38%)
  • OEM (Genuine) Cadillac XT4 Purge Control Valve

    PartNumber: 12666845
    OEM Cadillac XT4 Purge Control Valve - 12666845
    Product Specifications
    • Other Names: Purge Control Valve, Purge Solenoid, Purge Valve
    • Item Dimensions: 3.9 x 2.7 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Purge Control Valve
    More Info
    $17.17 MSRP: $32.38
    You Save: $15.21 (47%)
  • OEM (Genuine) Cadillac XT4 Purge Control Valve

    PartNumber: 12666845
    OEM Cadillac XT4 Purge Control Valve - 12666845
    Product Specifications
    • Other Names: Purge Control Valve, Purge Solenoid, Purge Valve
    • Item Dimensions: 3.9 x 2.7 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Purge Control Valve
    More Info
    $17.17 MSRP: $32.38
    You Save: $15.21 (47%)
  • OEM (Genuine) Cadillac XT4 Purge Control Valve

    PartNumber: 12666845
    OEM Cadillac XT4 Purge Control Valve - 12666845
    Product Specifications
    • Other Names: Purge Control Valve, Purge Solenoid, Purge Valve
    • Item Dimensions: 3.9 x 2.7 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Purge Control Valve
    More Info
    $17.17 MSRP: $32.38
    You Save: $15.21 (47%)
  • OEM (Genuine) Cadillac XT4 Vent Control Solenoid

    PartNumber: 84802774
    OEM Cadillac XT4 Vent Control Solenoid - 84802774
    Product Specifications
    • Item Dimensions: 4.3 x 2.2 x 2.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85123399
    • Part Description: Cadillac XT4 Vent Control Solenoid
    More Info
    $39.60 MSRP: $74.74
    You Save: $35.14 (48%)
  • OEM (Genuine) Cadillac XT4 Vent Control Solenoid

    PartNumber: 84802774
    OEM Cadillac XT4 Vent Control Solenoid - 84802774
    Product Specifications
    • Item Dimensions: 4.3 x 2.2 x 2.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 85123399
    • Part Description: Cadillac XT4 Vent Control Solenoid
    More Info
    $39.60 MSRP: $74.74
    You Save: $35.14 (48%)
  • OEM (Genuine) Cadillac XT4 Pressure Sensor

    PartNumber: 55509813
    OEM Cadillac XT4 Pressure Sensor - 55509813
    Product Specifications
    • Other Names: Pressure Sensor
    • Item Dimensions: 2.6 x 2.0 x 1.1 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12718935
    • Part Description: Cadillac XT4 Pressure Sensor
    More Info
    $13.09 MSRP: $23.78
    You Save: $10.69 (45%)
  • OEM (Genuine) Cadillac XT4 PCV Tube

    PartNumber: 55510739
    OEM Cadillac XT4 PCV Tube - 55510739
    Product Specifications
    • Other Names: PCV Tube
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 PCV Tube
    More Info
    $9.33 MSRP: $14.78
    You Save: $5.45 (37%)
  • OEM (Genuine) Cadillac XT4 PCV Tube

    PartNumber: 55510739
    OEM Cadillac XT4 PCV Tube - 55510739
    Product Specifications
    • Other Names: PCV Tube
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 PCV Tube
    More Info
    $9.33 MSRP: $14.78
    You Save: $5.45 (37%)
  • OEM (Genuine) Cadillac XT4 PCV Valve

    PartNumber: 55509665
    OEM Cadillac XT4 PCV Valve - 55509665
    Product Specifications
    • Other Names: PCV Valve
    • Item Dimensions: 3.8 x 1.8 x 1.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12721691
    • Part Description: Cadillac XT4 PCV Valve
    More Info
    $5.62 MSRP: $10.58
    You Save: $4.96 (47%)
  • OEM (Genuine) Cadillac XT4 PCV Valve

    PartNumber: 55509665
    OEM Cadillac XT4 PCV Valve - 55509665
    Product Specifications
    • Other Names: PCV Valve
    • Item Dimensions: 3.8 x 1.8 x 1.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12721691
    • Part Description: Cadillac XT4 PCV Valve
    More Info
    $5.62 MSRP: $10.58
    You Save: $4.96 (47%)
  • OEM (Genuine) Cadillac XT4 PCV Valve

    PartNumber: 55509665
    OEM Cadillac XT4 PCV Valve - 55509665
    Product Specifications
    • Other Names: PCV Valve
    • Item Dimensions: 3.8 x 1.8 x 1.3 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12721691
    • Part Description: Cadillac XT4 PCV Valve
    More Info
    $5.62 MSRP: $10.58
    You Save: $4.96 (47%)
  • OEM (Genuine) Cadillac XT4 PCV Valve

    PartNumber: 55514392
    OEM Cadillac XT4 PCV Valve - 55514392
    Product Specifications
    • Other Names: PCV Valve
    • Replaced by: 12721691
    • Part Description: Cadillac XT4 PCV Valve
    More Info
    $5.86 MSRP: $10.58
    You Save: $4.72 (45%)
  • OEM (Genuine) Cadillac XT4 Detection Pump

    PartNumber: 55511871
    OEM Cadillac XT4 Detection Pump - 55511871
    Product Specifications
    • Other Names: Detection Pump
    • Item Dimensions: 7.2 x 6.4 x 4.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12735891
    • Part Description: Cadillac XT4 Detection Pump
    More Info
  • OEM (Genuine) Cadillac XT4 Detection Pump

    PartNumber: 55513205
    OEM Cadillac XT4 Detection Pump - 55513205
    Product Specifications
    • Other Names: Detection Pump
    • Item Dimensions: 6.9 x 6.3 x 4.5 inches
    • Item Weight: 1.20 Pounds
    • Replaced by: 12735891
    • Part Description: Cadillac XT4 Detection Pump
    More Info
  • OEM (Genuine) Cadillac XT4 HOSE ASM-PCV VLV

    PartNumber: 55486663
    OEM Cadillac XT4 HOSE ASM-PCV VLV - 55486663
    Product Specifications
    • Other Names: PCV Tube
    • Item Dimensions: 6.9 x 3.3 x 2.5 inches
    • Part Description: Cadillac XT4 HOSE ASM-PCV VLV
    More Info
  • OEM (Genuine) Cadillac XT4 HOSE ASM-PCV VLV

    PartNumber: 55486663
    OEM Cadillac XT4 HOSE ASM-PCV VLV - 55486663
    Product Specifications
    • Other Names: PCV Tube
    • Item Dimensions: 6.9 x 3.3 x 2.5 inches
    • Part Description: Cadillac XT4 HOSE ASM-PCV VLV
    More Info
  • OEM (Genuine) Cadillac XT4 Detection Pump

    PartNumber: 55516874
    OEM Cadillac XT4 Detection Pump - 55516874
    Product Specifications
    • Other Names: Detection Pump, Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 12735891
    • Part Description: Cadillac XT4 Detection Pump
    More Info
  • OEM (Genuine) Cadillac XT4 Detection Pump

    PartNumber: 55516874
    OEM Cadillac XT4 Detection Pump - 55516874
    Product Specifications
    • Other Names: Detection Pump, Pump
    • Fitment Type: Direct Replacement
    • Replaced by: 12735891
    • Part Description: Cadillac XT4 Detection Pump
    More Info

Browse Cadillac XT4 Emission Control by Years