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Replacement and OEM Parts for 2004 Cadillac DeVille Emission Control

2004 Cadillac DeVille Emission Control

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2004 Cadillac DeVille
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Engine & Drivetrain

31 products about 2004 Cadillac DeVille Emission Control found

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  • OEM (Genuine) 2004 Cadillac DeVille Fan Switch

    PartNumber: 15326386
    OEM 2004 Cadillac DeVille Fan Switch - 15326386
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 2.9 x 1.2 x 0.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25036979, 12146312
    • Part Description: 2004 Cadillac DeVille Fan Switch
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series, Spring Edition, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
    $26.34 MSRP: $49.72
    You Save: $23.38 (48%)
  • Dorman OE Solutions Egr Valve for 2004 Cadillac DeVille - 911-164

    Dorman® OE Solutions Egr Valve for 2004 Cadillac DeVille

    PartNumber: 911-164
    Product Specifications
    • Attachment Method: Bolted
    • Connector Quantity: 1
    • Exhaust Gas Recirculation Valve Operation Type: Electrical
    • OE Part Number: 1231486, 12576918
    • Pieces: 1
    • Shape: Rectangle
    • Terminal Quantity: 5
    • Terminal Type: Pin
    • UPC: 885484406520
    • Part Description: 2004 Cadillac DeVille OE Solutions Egr Valve
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $109.05
  • OEM (Genuine) 2004 Cadillac DeVille Sensor, Fuel Tank Pressure

    PartNumber: 16238399
    OEM 2004 Cadillac DeVille Sensor, Fuel Tank Pressure - 16238399
    Product Specifications
    • Item Dimensions: 3.2 x 2.1 x 2.1 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22678829, 09377680, 12219388, 16196060, 9377680, 12206740, 16217059, 16257276
    • Part Description: 2004 Cadillac DeVille Sensor, Fuel Tank Pressure
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $46.84 MSRP: $98.40
    You Save: $51.56 (53%)
  • Victor Reinz Egr Valve Gasket for 2004 Cadillac DeVille - 71-13768-00

    Victor Reinz® Egr Valve Gasket for 2004 Cadillac DeVille

    PartNumber: 71-13768-00
    Product Specifications
    • Notes: Valve
    • Bolt Hole Quantity: 2
    • Complete: Y
    • Contains Applications: Y
    • Length: 3.500
    • Material: Fiber And Steel
    • Meets or Exceeds OEM Specs: Y
    • Outside Diameter: Irregular
    • Port Quantity: 2
    • Release Wave: 12/15/2017
    • Thickness: 0.060
    • UPC: 023913673116
    • Width: 2.500
    • Part Description: 2004 Cadillac DeVille Egr Valve Gasket
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | All Trims | All Engines
    $2.16
  • Delphi Linear Egr Valve for 2004 Cadillac DeVille - EG10026

    Delphi® Linear Egr Valve for 2004 Cadillac DeVille

    PartNumber: EG10026
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Oval
    • Terminal Gender: Male
    • Terminal Quantity: 5
    • Terminal Type: Blade
    • UPC: 689604120880
    • Part Description: 2004 Cadillac DeVille Linear Egr Valve
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | DTS | All Engines
    • 2004 Cadillac DeVille | Base | All Engines
    • 2004 Cadillac DeVille | DHS | All Engines
    Show More
    $125.36
  • OEM (Genuine) 2004 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor

    PartNumber: 12614973
    OEM 2004 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor - 12614973
    Product Specifications
    • Notes: All Models; 4.6L
    • Other Names: Map Sensor
    • Item Dimensions: 3.2 x 3.0 x 3.1 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 19418808
    • Part Description: 2004 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $74.11 MSRP: $139.84
    You Save: $65.73 (48%)
  • Dorman OE Solutions Vapor Canister for 2004 Cadillac DeVille - 911-264

    Dorman® OE Solutions Vapor Canister for 2004 Cadillac DeVille

    PartNumber: 911-264
    Product Specifications
    • Filter Element Material: Carbon
    • Finish: Black
    • Hose Inside Diameter: 0.31 '' (7.87 mm)
    • Housing Material: Plastic
    • Length: 10.25"
    • OE Part Number: 17113332
    • Package Quantity: 1
    • Port Quantity: 3
    • Ports Outside Diameter: 0.62'' (15,75 mm), 0.32'' (8,13 mm), 0.26'' (6,6 mm)
    • UPC: 885484592117
    • Part Description: 2004 Cadillac DeVille OE Solutions Vapor Canister
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $89.43
  • OEM (Genuine) 2004 Cadillac DeVille Vapor Canister

    PartNumber: 12581282
    OEM 2004 Cadillac DeVille Vapor Canister - 12581282
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Item Dimensions: 3.6 x 2.6 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12581283, 12576688, 89017383, 12582627, 12573220
    • Part Description: 2004 Cadillac DeVille Vapor Canister
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $32.48 MSRP: $61.28
    You Save: $28.80 (47%)
  • OEM (Genuine) 2004 Cadillac DeVille Vapor Canister

    PartNumber: 12581282
    OEM 2004 Cadillac DeVille Vapor Canister - 12581282
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Item Dimensions: 3.6 x 2.6 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12581283, 12576688, 89017383, 12582627, 12573220
    • Part Description: 2004 Cadillac DeVille Vapor Canister
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $32.48 MSRP: $61.28
    You Save: $28.80 (47%)
  • OEM (Genuine) 2004 Cadillac DeVille Vapor Canister

    PartNumber: 12581282
    OEM 2004 Cadillac DeVille Vapor Canister - 12581282
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Item Dimensions: 3.6 x 2.6 x 1.6 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12581283, 12576688, 89017383, 12582627, 12573220
    • Part Description: 2004 Cadillac DeVille Vapor Canister
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $32.48 MSRP: $61.28
    You Save: $28.80 (47%)
  • Dorman OE Solutions Vapor Canister Purge Valve for 2004 Cadillac DeVille - 911-030

    Dorman® OE Solutions Vapor Canister Purge Valve for 2004 Cadillac DeVille

    PartNumber: 911-030
    Product Specifications
    • Connector Terminal Configuration: 2 Pin
    • Housing Material: Plastic
    • OE Part Number: 12573220, 12581282
    • UPC: 019495360902
    • Part Description: 2004 Cadillac DeVille OE Solutions Vapor Canister Purge Valve
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $21.81
  • Dorman OE Solutions Vapor Canister Vent Valve for 2004 Cadillac DeVille - 911-069

    Dorman® OE Solutions Vapor Canister Vent Valve for 2004 Cadillac DeVille

    PartNumber: 911-069
    Product Specifications
    • Notes: Control Valve
    • Connector Terminal Configuration: 2 Blade
    • Housing Material: Plastic and Metal
    • OE Part Number: 1231486, 21994122
    • UPC: 019495490180
    • Vacuum Connector Diameter: 0.47"
    • Part Description: 2004 Cadillac DeVille OE Solutions Vapor Canister Vent Valve
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $20.49
  • OEM (Genuine) 2004 Cadillac DeVille Diverter Valve

    PartNumber: 12619127
    OEM 2004 Cadillac DeVille Diverter Valve - 12619127
    Product Specifications
    • Notes: California Emissions, Front
    • Other Names: Check Valve, Diverter Valve
    • Item Dimensions: 6.2 x 10.3 x 10.2 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12584623, 12583069
    • Part Description: 2004 Cadillac DeVille Diverter Valve
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $260.39 MSRP: $491.32
    You Save: $230.93 (48%)
  • OEM (Genuine) 2004 Cadillac DeVille Vapor Canister

    PartNumber: 17113332
    OEM 2004 Cadillac DeVille Vapor Canister - 17113332
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: Vapor Canister
    • Item Dimensions: 15.8 x 13.4 x 9.4 inches
    • Item Weight: 5.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Vapor Canister
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $166.96 MSRP: $315.04
    You Save: $148.08 (48%)
  • OEM (Genuine) 2004 Cadillac DeVille Vapor Canister

    PartNumber: 17113332
    OEM 2004 Cadillac DeVille Vapor Canister - 17113332
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: Vapor Canister
    • Item Dimensions: 15.8 x 13.4 x 9.4 inches
    • Item Weight: 5.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Vapor Canister
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $166.96 MSRP: $315.04
    You Save: $148.08 (48%)
  • OEM (Genuine) 2004 Cadillac DeVille Air Injection Reactor Pipe

    PartNumber: 15783305
    OEM 2004 Cadillac DeVille Air Injection Reactor Pipe - 15783305
    Product Specifications
    • Notes: California Emissions
    • Other Names: Air Injection Reactor Pipe
    • Item Dimensions: 20.6 x 15.9 x 10.5 inches
    • Item Weight: 2.90 Pounds
    • Replaces: 25737768, 25768965
    • Part Description: 2004 Cadillac DeVille Air Injection Reactor Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $58.81 MSRP: $97.35
    You Save: $38.54 (40%)
  • OEM (Genuine) 2004 Cadillac DeVille Air Injection Reactor Pipe

    PartNumber: 15783305
    OEM 2004 Cadillac DeVille Air Injection Reactor Pipe - 15783305
    Product Specifications
    • Notes: California Emissions
    • Other Names: Air Injection Reactor Pipe
    • Item Dimensions: 20.6 x 15.9 x 10.5 inches
    • Item Weight: 2.90 Pounds
    • Replaces: 25737768, 25768965
    • Part Description: 2004 Cadillac DeVille Air Injection Reactor Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $58.81 MSRP: $97.35
    You Save: $38.54 (40%)
  • OEM (Genuine) 2004 Cadillac DeVille Air Injection Reactor Pipe

    PartNumber: 15783309
    OEM 2004 Cadillac DeVille Air Injection Reactor Pipe - 15783309
    Product Specifications
    • Notes: California Emissions
    • Location: Driver Side
    • Other Names: Air Injection Reactor Pipe, Tube
    • Item Dimensions: 23.9 x 13.1 x 8.5 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Air Injection Reactor Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $78.55 MSRP: $130.02
    You Save: $51.47 (40%)
  • OEM (Genuine) 2004 Cadillac DeVille Air Injection Reactor Pipe

    PartNumber: 15783309
    OEM 2004 Cadillac DeVille Air Injection Reactor Pipe - 15783309
    Product Specifications
    • Notes: California Emissions
    • Location: Driver Side
    • Other Names: Air Injection Reactor Pipe, Tube
    • Item Dimensions: 23.9 x 13.1 x 8.5 inches
    • Item Weight: 2.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Air Injection Reactor Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $78.55 MSRP: $130.02
    You Save: $51.47 (40%)
  • OEM (Genuine) 2004 Cadillac DeVille Vent Control Solenoid

    PartNumber: 21994122
    OEM 2004 Cadillac DeVille Vent Control Solenoid - 21994122
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: Solenoid Valve, Vent Control Solenoid, Vent Valve
    • Item Dimensions: 6.3 x 4.2 x 4.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25675824
    • Part Description: 2004 Cadillac DeVille Vent Control Solenoid
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $31.25 MSRP: $58.99
    You Save: $27.74 (48%)
  • OEM (Genuine) 2004 Cadillac DeVille Vent Control Solenoid

    PartNumber: 21994122
    OEM 2004 Cadillac DeVille Vent Control Solenoid - 21994122
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: Solenoid Valve, Vent Control Solenoid, Vent Valve
    • Item Dimensions: 6.3 x 4.2 x 4.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25675824
    • Part Description: 2004 Cadillac DeVille Vent Control Solenoid
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $31.25 MSRP: $58.99
    You Save: $27.74 (48%)
  • OEM (Genuine) 2004 Cadillac DeVille Vent Control Solenoid

    PartNumber: 21994122
    OEM 2004 Cadillac DeVille Vent Control Solenoid - 21994122
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: Solenoid Valve, Vent Control Solenoid, Vent Valve
    • Item Dimensions: 6.3 x 4.2 x 4.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25675824
    • Part Description: 2004 Cadillac DeVille Vent Control Solenoid
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $31.25 MSRP: $58.99
    You Save: $27.74 (48%)
  • OEM (Genuine) 2004 Cadillac DeVille EGR Valve Gasket

    PartNumber: 12558353
    OEM 2004 Cadillac DeVille EGR Valve Gasket - 12558353
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: EGR Valve Gasket, Valve Gasket
    • Item Dimensions: 4.1 x 3.3 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille EGR Valve Gasket
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $12.61
  • Original Engine Management EGR Valve for 2004 Cadillac DeVille - 9157

    Original Engine Management® EGR Valve for 2004 Cadillac DeVille

    PartNumber: 9157
    Product Specifications
    • Connector Gender: Female
    • Mounting Hardware Included: No
    • Terminal Gender: Male
    • Terminal Quantity: 5
    • Terminal Type: Pins
    • UPC: 841266065941
    • Part Description: 2004 Cadillac DeVille EGR Valve
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | All Trims | All Engines
  • OEM (Genuine) 2004 Cadillac DeVille Valve, EGR

    PartNumber: 12576918
    OEM 2004 Cadillac DeVille Valve, EGR - 12576918
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: EGR Valve, Throttle Position Sensor
    • Item Dimensions: 6.6 x 4.9 x 3.8 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12568582, 17113618, 17113303, 17113615, 17093020, 17113619, 17096188, 17113405, 17113575, 17113278
    • Part Description: 2004 Cadillac DeVille Valve, EGR
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 2004 Cadillac DeVille Valve, EGR

    PartNumber: 12576918
    OEM 2004 Cadillac DeVille Valve, EGR - 12576918
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: EGR Valve, Throttle Position Sensor
    • Item Dimensions: 6.6 x 4.9 x 3.8 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12568582, 17113618, 17113303, 17113615, 17093020, 17113619, 17096188, 17113405, 17113575, 17113278
    • Part Description: 2004 Cadillac DeVille Valve, EGR
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 2004 Cadillac DeVille Outlet Pipe

    PartNumber: 12567659
    OEM 2004 Cadillac DeVille Outlet Pipe - 12567659
    Product Specifications
    • Notes: Federal Emissions; California Emissions
    • Other Names: EGR Pipe, Outlet Pipe, Tube
    • Item Dimensions: 9.1 x 6.1 x 2.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12558019
    • Part Description: 2004 Cadillac DeVille Outlet Pipe
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 2004 Cadillac DeVille Pump Asm-Secondary Air Injection (W/ Bracket)

    PartNumber: 25770944
    OEM 2004 Cadillac DeVille Pump Asm-Secondary Air Injection (W/ Bracket) - 25770944
    Product Specifications
    • Notes: California Emissions
    • Other Names: Air Injection Reactor Pump, Pump
    • Item Dimensions: 10.4 x 9.0 x 8.8 inches
    • Item Weight: 4.90 Pounds
    • Replaces: 12568793
    • Part Description: 2004 Cadillac DeVille Pump Asm-Secondary Air Injection (W/ Bracket)
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 2004 Cadillac DeVille Pump Asm-Secondary Air Injection (W/ Bracket)

    PartNumber: 25770944
    OEM 2004 Cadillac DeVille Pump Asm-Secondary Air Injection (W/ Bracket) - 25770944
    Product Specifications
    • Notes: California Emissions
    • Other Names: Air Injection Reactor Pump, Pump
    • Item Dimensions: 10.4 x 9.0 x 8.8 inches
    • Item Weight: 4.90 Pounds
    • Replaces: 12568793
    • Part Description: 2004 Cadillac DeVille Pump Asm-Secondary Air Injection (W/ Bracket)
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
  • OEM (Genuine) 2004 Cadillac DeVille Duct Asm-Secondary Air Injection Pump

    PartNumber: 24508958
    OEM 2004 Cadillac DeVille Duct Asm-Secondary Air Injection Pump - 24508958
    Product Specifications
    • Notes: California Emissions
    • Other Names: Diverter Valve, Duct, Valve
    • Item Dimensions: 14.7 x 8.7 x 7.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2004 Cadillac DeVille Duct Asm-Secondary Air Injection Pump
    More Info
    Vehicle Fitment
    • 2004 Cadillac DeVille | Base, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
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