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1991 Cadillac DeVille Emission Control

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1991 Cadillac DeVille
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Engine & Drivetrain

16 products about 1991 Cadillac DeVille Emission Control found

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  • OEM 1991 Cadillac DeVille Fan Switch - 15326386
    OEM 1991 Cadillac DeVille Fan Switch Diagram - 15326386
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    OEM (Genuine) 1991 Cadillac DeVille Fan Switch

    PartNumber: 15326386
    $27.05 MSRP: $51.06
    You Save: $24.01 (48%)
    Product Specifications
    • Notes: All Models; 8 Cylinder; Sensor
    • 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: 1991 Cadillac DeVille Fan Switch
    More Info
    Vehicle Fitment
    • 1991 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
  • WIX Pcv Breather Element for 1991 Cadillac DeVille - 42998

    WIX® Pcv Breather Element for 1991 Cadillac DeVille

    PartNumber: 42998
    $2.86
    Product Specifications
    • Inner Diameter Top: Closed
    • Media Type: Foam
    • Outer Diameter Bottom: 4.500'' (114.3 mm)
    • Outer Diameter Top: 4.5'' (114.3 mm)
    • UPC: 765809429987
    • Part Description: 1991 Cadillac DeVille Pcv Breather Element
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | All Trims | 8 Cyl 4.9L
  • Victor Reinz Egr Valve Gasket for 1991 Cadillac DeVille - 71-13691-00

    Victor Reinz® Egr Valve Gasket for 1991 Cadillac DeVille

    PartNumber: 71-13691-00
    $4.47
    Product Specifications
    • Bolt Hole Quantity: 2
    • Complete: Y
    • Contains Applications: Y
    • Length: 3.801
    • Material: Graphite And Metal
    • Meets or Exceeds OEM Specs: Y
    • Outside Diameter: Irregular
    • Port Quantity: 2
    • Release Wave: 12/15/2017
    • Thickness: 0.075
    • UPC: 023913672348
    • Width: 1.500
    • Part Description: 1991 Cadillac DeVille Egr Valve Gasket
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | All Trims | All Engines
  • OEM 1991 Cadillac DeVille PCV Valve - 6487779
    OEM 1991 Cadillac DeVille PCV Valve Diagram - 6487779
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    OEM (Genuine) 1991 Cadillac DeVille PCV Valve

    PartNumber: 6487779
    $9.36 MSRP: $17.64
    You Save: $8.28 (47%)
    Product Specifications
    • Notes: 8 Cylinder; All
    • Other Names: PCV Valve
    • Item Dimensions: 13.4 x 3.1 x 1.5 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Cadillac DeVille PCV Valve
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Cabriolet, d'Elegance, Spring Edition, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS, 8 Cyl 5.7 L DIESEL
  • OEM 1991 Cadillac DeVille PCV Valve - 6487779
    OEM 1991 Cadillac DeVille PCV Valve Diagram - 6487779
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    OEM (Genuine) 1991 Cadillac DeVille PCV Valve

    PartNumber: 6487779
    $9.36 MSRP: $17.64
    You Save: $8.28 (47%)
    Product Specifications
    • Notes: 8 Cylinder; All
    • Other Names: PCV Valve
    • Item Dimensions: 13.4 x 3.1 x 1.5 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Cadillac DeVille PCV Valve
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Cabriolet, d'Elegance, Spring Edition, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS, 8 Cyl 5.7 L DIESEL
  • OEM 1991 Cadillac DeVille PCV Valve - 6487779
    OEM 1991 Cadillac DeVille PCV Valve Diagram - 6487779
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    OEM (Genuine) 1991 Cadillac DeVille PCV Valve

    PartNumber: 6487779
    $9.36 MSRP: $17.64
    You Save: $8.28 (47%)
    Product Specifications
    • Notes: 8 Cylinder; All
    • Other Names: PCV Valve
    • Item Dimensions: 13.4 x 3.1 x 1.5 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Cadillac DeVille PCV Valve
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Cabriolet, d'Elegance, Spring Edition, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS, 8 Cyl 5.7 L DIESEL
  • OEM 1991 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor - 12219931
    OEM 1991 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor Diagram - 12219931
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    OEM (Genuine) 1991 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor

    PartNumber: 12219931
    $84.00 MSRP: $158.48
    You Save: $74.48 (47%)
    Product Specifications
    • Notes: 8 Cylinder
    • Item Dimensions: 4.3 x 2.1 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16006835, 16006833
    • Part Description: 1991 Cadillac DeVille Manifold Absolute Pressure Sensor Sensor
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Cabriolet, d'Elegance, Spring Edition, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille EGR Valve - 19210671
    OEM 1991 Cadillac DeVille EGR Valve Diagram - 19210671
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    OEM (Genuine) 1991 Cadillac DeVille EGR Valve

    PartNumber: 19210671
    $86.77 MSRP: $162.60
    You Save: $75.83 (47%)
    Product Specifications
    • Notes: 8 Cylinder; Gas
    • Other Names: EGR Valve
    • Item Dimensions: 6.2 x 5.2 x 4.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112236, 17112235, 17112581, 17113378
    • Part Description: 1991 Cadillac DeVille EGR Valve
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille EGR Valve - 19210671
    OEM 1991 Cadillac DeVille EGR Valve Diagram - 19210671
    View Related Parts

    OEM (Genuine) 1991 Cadillac DeVille EGR Valve

    PartNumber: 19210671
    $86.77 MSRP: $162.60
    You Save: $75.83 (47%)
    Product Specifications
    • Notes: 8 Cylinder; Gas
    • Other Names: EGR Valve
    • Item Dimensions: 6.2 x 5.2 x 4.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17112236, 17112235, 17112581, 17113378
    • Part Description: 1991 Cadillac DeVille EGR Valve
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille Canister Asm -Fuel Vapor - 17092109
    OEM 1991 Cadillac DeVille Canister Asm -Fuel Vapor Diagram - 17092109
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    OEM (Genuine) 1991 Cadillac DeVille Canister Asm -Fuel Vapor

    PartNumber: 17092109
    Product Specifications
    • Other Names: Vapor Canister
    • Item Dimensions: 9.1 x 5.7 x 5.5 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Cadillac DeVille Canister Asm -Fuel Vapor
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille Canister Asm -Fuel Vapor - 17092109
    OEM 1991 Cadillac DeVille Canister Asm -Fuel Vapor Diagram - 17092109
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    OEM (Genuine) 1991 Cadillac DeVille Canister Asm -Fuel Vapor

    PartNumber: 17092109
    Product Specifications
    • Other Names: Vapor Canister
    • Item Dimensions: 9.1 x 5.7 x 5.5 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 Cadillac DeVille Canister Asm -Fuel Vapor
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control - 17087240
    OEM 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control Diagram - 17087240
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    OEM (Genuine) 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control

    PartNumber: 17087240
    Product Specifications
    • Other Names: Pressure Valve, Purge Solenoid, Valve, Vapor Valve
    • Item Dimensions: 4.0 x 2.7 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17087178
    • Part Description: 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control - 17087240
    OEM 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control Diagram - 17087240
    View Related Parts

    OEM (Genuine) 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control

    PartNumber: 17087240
    Product Specifications
    • Other Names: Pressure Valve, Purge Solenoid, Valve, Vapor Valve
    • Item Dimensions: 4.0 x 2.7 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17087178
    • Part Description: 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control - 17087240
    OEM 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control Diagram - 17087240
    View Related Parts

    OEM (Genuine) 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control

    PartNumber: 17087240
    Product Specifications
    • Other Names: Pressure Valve, Purge Solenoid, Valve, Vapor Valve
    • Item Dimensions: 4.0 x 2.7 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 17087178
    • Part Description: 1991 Cadillac DeVille Valve Asm-Fuel Vapor Pressure Control
    More Info
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille Vapor Canister - 17090155
    OEM 1991 Cadillac DeVille Vapor Canister Diagram - 17090155
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    OEM (Genuine) 1991 Cadillac DeVille Vapor Canister

    PartNumber: 17090155
    Product Specifications
    • Notes: 8 Cylinder
    • Part Description: 1991 Cadillac DeVille Vapor Canister
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.9 L GAS
  • OEM 1991 Cadillac DeVille Vapor Canister Purge Solenoid - 17090155
    OEM 1991 Cadillac DeVille Vapor Canister Purge Solenoid Diagram - 17090155
    View Related Parts

    OEM (Genuine) 1991 Cadillac DeVille Vapor Canister Purge Solenoid

    PartNumber: 17090155
    Product Specifications
    • Notes: 8 Cylinder
    • Part Description: 1991 Cadillac DeVille Vapor Canister Purge Solenoid
    Vehicle Fitment
    • 1991 Cadillac DeVille | Base, Spring Edition, Touring | 8 Cyl 4.9 L GAS