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 1998 Cadillac DeVille Emission Control

1998 Cadillac DeVille Emission Control

My Vehicle Change Vehicle
1998 Cadillac DeVille
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

18 products about 1998 Cadillac DeVille Emission Control found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 1998 Cadillac DeVille Fan Switch Diagram - 15326386
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille Fan Switch

    PartNumber: 15326386
    OEM 1998 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: 1998 Cadillac DeVille Fan Switch
    More Info
    Vehicle Fitment
    • 1998 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
    $27.05 MSRP: $51.06
    You Save: $24.01 (48%)
  • Dorman OE Solutions Vapor Canister for 1998 Cadillac DeVille - 911-264

    Dorman® OE Solutions Vapor Canister for 1998 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: 1998 Cadillac DeVille OE Solutions Vapor Canister
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $87.00
  • OEM 1998 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor Diagram - 12614973
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor

    PartNumber: 12614973
    OEM 1998 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor - 12614973
    Product Specifications
    • 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: 1998 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance, DHS, DTS, Protection Series | 8 Cyl 4.6 L GAS
    $76.11 MSRP: $143.62
    You Save: $67.51 (48%)
  • Delphi Linear Egr Valve for 1998 Cadillac DeVille - EG10170

    Delphi® Linear Egr Valve for 1998 Cadillac DeVille

    PartNumber: EG10170
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Oval
    • Terminal Gender: Male
    • Terminal Quantity: 5
    • Terminal Type: Blade
    • UPC: 689604122327
    • Part Description: 1998 Cadillac DeVille Linear Egr Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Concours | All Engines
    • 1998 Cadillac DeVille | All Trims | All Engines
    $157.17
  • Dorman OE Solutions Egr Valve for 1998 Cadillac DeVille - 911-697

    Dorman® OE Solutions Egr Valve for 1998 Cadillac DeVille

    PartNumber: 911-697
    Product Specifications
    • Exhaust Gas Recirculation Valve Operation Type: Electrical
    • Mount Type: Bolt-On
    • OE Part Number: 12578040
    • Shape: Oval
    • Terminal Quantity: 5
    • Terminal Type: Blade
    • UPC: 885484903678
    • Vacuum Port Quantity: 0
    • Part Description: 1998 Cadillac DeVille OE Solutions Egr Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $70.84
  • OEM 1998 Cadillac DeVille EGR Valve Diagram - 12578040
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille EGR Valve

    PartNumber: 12578040
    OEM 1998 Cadillac DeVille EGR Valve - 12578040
    Product Specifications
    • Notes: 4.6 Liter
    • Other Names: EGR Valve
    • Item Dimensions: 6.3 x 5.3 x 4.0 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17113301, 17094028, 17113713
    • Part Description: 1998 Cadillac DeVille EGR Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
    $184.94 MSRP: $348.96
    You Save: $164.02 (48%)
  • OEM 1998 Cadillac DeVille EGR Valve Diagram - 12578040
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille EGR Valve

    PartNumber: 12578040
    OEM 1998 Cadillac DeVille EGR Valve - 12578040
    Product Specifications
    • Notes: 4.6 Liter
    • Other Names: EGR Valve
    • Item Dimensions: 6.3 x 5.3 x 4.0 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17113301, 17094028, 17113713
    • Part Description: 1998 Cadillac DeVille EGR Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
    $184.94 MSRP: $348.96
    You Save: $164.02 (48%)
  • Dorman OE Solutions Vapor Canister Purge Valve for 1998 Cadillac DeVille - 911-035

    Dorman® OE Solutions Vapor Canister Purge Valve for 1998 Cadillac DeVille

    PartNumber: 911-035
    Product Specifications
    • Connector Terminal Configuration: 2 Pin
    • Housing Material: Plastic
    • OE Part Number: 1997278, 1231486, 12569751, 1997285
    • UPC: 019495360957
    • Part Description: 1998 Cadillac DeVille OE Solutions Vapor Canister Purge Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $29.57
  • Dorman OE Solutions Vapor Canister Vent Valve for 1998 Cadillac DeVille - 911-085

    Dorman® OE Solutions Vapor Canister Vent Valve for 1998 Cadillac DeVille

    PartNumber: 911-085
    Product Specifications
    • Notes: Control Valve
    • Connector Terminal Configuration: 2 Blade
    • Housing Material: Plastic and Metal
    • OE Part Number: 25669529, 1231486
    • UPC: 019495490357
    • Vacuum Connector Diameter: 0.47"
    • Part Description: 1998 Cadillac DeVille OE Solutions Vapor Canister Vent Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | All Trims | 8 Cyl 4.6L
    $19.03
  • OEM 1998 Cadillac DeVille PCV Valve Diagram - 19303069
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille PCV Valve

    PartNumber: 19303069
    OEM 1998 Cadillac DeVille PCV Valve - 19303069
    Product Specifications
    • Notes: All Models; 4.6l
    • Other Names: PCV Valve
    • Item Dimensions: 4.4 x 2.2 x 2.1 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 06487532, 6487532
    • Part Description: 1998 Cadillac DeVille PCV Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Cabriolet, Concours, d'Elegance, DHS, DTS, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.6 L GAS
    $3.72 MSRP: $6.72
    You Save: $3.00 (45%)
  • OEM 1998 Cadillac DeVille PCV Valve Diagram - 19303069
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille PCV Valve

    PartNumber: 19303069
    OEM 1998 Cadillac DeVille PCV Valve - 19303069
    Product Specifications
    • Notes: All Models; 4.6l
    • Other Names: PCV Valve
    • Item Dimensions: 4.4 x 2.2 x 2.1 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 06487532, 6487532
    • Part Description: 1998 Cadillac DeVille PCV Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Cabriolet, Concours, d'Elegance, DHS, DTS, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.6 L GAS
    $3.72 MSRP: $6.72
    You Save: $3.00 (45%)
  • OEM 1998 Cadillac DeVille PCV Valve Diagram - 19303069
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille PCV Valve

    PartNumber: 19303069
    OEM 1998 Cadillac DeVille PCV Valve - 19303069
    Product Specifications
    • Notes: All Models; 4.6l
    • Other Names: PCV Valve
    • Item Dimensions: 4.4 x 2.2 x 2.1 inches
    • Item Weight: 0.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 06487532, 6487532
    • Part Description: 1998 Cadillac DeVille PCV Valve
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Cabriolet, Concours, d'Elegance, DHS, DTS, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.6 L GAS
    $3.72 MSRP: $6.72
    You Save: $3.00 (45%)
  • OEM 1998 Cadillac DeVille Sensor Diagram - 25171651
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille Sensor

    PartNumber: 25171651
    OEM 1998 Cadillac DeVille Sensor - 25171651
    Product Specifications
    • Notes: 4.6 Liter, 1996-99; All Models; 4.6l
    • Item Dimensions: 3.1 x 2.1 x 2.0 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25037357, 12110320
    • Part Description: 1998 Cadillac DeVille Sensor
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
    $24.79 MSRP: $46.80
    You Save: $22.01 (48%)
  • OEM 1998 Cadillac DeVille EGR Valve Gasket Diagram - 3522442
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille EGR Valve Gasket

    PartNumber: 3522442
    OEM 1998 Cadillac DeVille EGR Valve Gasket - 3522442
    Product Specifications
    • Notes: 4.6 Liter
    • Other Names: EGR Valve Gasket, Gasket, Valve Gasket
    • Item Dimensions: 4.2 x 3.4 x 0.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 Cadillac DeVille EGR Valve Gasket
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
    $13.86 MSRP: $26.17
    You Save: $12.31 (48%)
  • OEM 1998 Cadillac DeVille Vapor Canister Diagram - 17113328
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille Vapor Canister

    PartNumber: 17113328
    OEM 1998 Cadillac DeVille Vapor Canister - 17113328
    Product Specifications
    • Notes: 4.6 Liter
    • Other Names: Vapor Canister
    • Item Dimensions: 13.6 x 12.3 x 6.8 inches
    • Item Weight: 3.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17113309
    • Part Description: 1998 Cadillac DeVille Vapor Canister
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
  • OEM 1998 Cadillac DeVille Vapor Canister Diagram - 17113328
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille Vapor Canister

    PartNumber: 17113328
    OEM 1998 Cadillac DeVille Vapor Canister - 17113328
    Product Specifications
    • Notes: 4.6 Liter
    • Other Names: Vapor Canister
    • Item Dimensions: 13.6 x 12.3 x 6.8 inches
    • Item Weight: 3.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17113309
    • Part Description: 1998 Cadillac DeVille Vapor Canister
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
  • OEM 1998 Cadillac DeVille Tube Asm-Crankcase Vent Diagram - 3543816
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille Tube Asm-Crankcase Vent

    PartNumber: 3543816
    OEM 1998 Cadillac DeVille Tube Asm-Crankcase Vent - 3543816
    Product Specifications
    • Notes: 4.6 Liter, 1996-99, Dirty Air
    • Other Names: PCV Tube, Vent Tube
    • Item Dimensions: 19.0 x 12.2 x 0.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 Cadillac DeVille Tube Asm-Crankcase Vent
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
  • OEM 1998 Cadillac DeVille Tube Asm-Crankcase Vent Diagram - 12552460
    View Related Parts

    OEM (Genuine) 1998 Cadillac DeVille Tube Asm-Crankcase Vent

    PartNumber: 12552460
    OEM 1998 Cadillac DeVille Tube Asm-Crankcase Vent - 12552460
    Product Specifications
    • Notes: 4.6 Liter, 1996-99, Fresh Air
    • Other Names: PCV Tube, Vent Tube
    • Item Dimensions: 12.3 x 4.2 x 2.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1998 Cadillac DeVille Tube Asm-Crankcase Vent
    More Info
    Vehicle Fitment
    • 1998 Cadillac DeVille | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS