Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Shop OE Parts
  • Shop By Category
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting

1984 Cadillac DeVille Fuel Cap

My Vehicle Change Vehicle
1984 Cadillac DeVille
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Fuel Systems
  • Department
  • Brands
  • Prices

17 Products found

Sort by:
Recommended
Filter Results
Sort
View by
  • Gates Pre Release Locking Fuel Tank Cap for 1984 Cadillac DeVille - 31734

    Gates® Pre Release Locking Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 31734
    $19.92
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.38"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.75"
    • Type: Pre-Release Locking Fuel Cap
    • UPC: 072053416091
    • Venting: Emission Control
    • Part Description: 1984 Cadillac DeVille Pre Release Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • Gates Locking Fuel Tank Cap for 1984 Cadillac DeVille - 31778

    Gates® Locking Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 31778
    $14.67
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.61"
    • Locking: Yes
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • Type: Regular Fuel Cap
    • UPC: 072053021455
    • Venting: Emission Control
    • Part Description: 1984 Cadillac DeVille Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • Gates Diesel Non Locking Fuel Tank Cap for 1984 Cadillac DeVille - 31835D

    Gates® Diesel Non Locking Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 31835D
    $7.66
    Product Specifications
    • Notes: Green
    • Cam Type: Quick-On
    • Cap Depth: 2.14"
    • Color: Green
    • Locking: No
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.89"
    • Type: Diesel Only Fuel Cap
    • UPC: 770075465676
    • Venting: Pressure Vacuum
    • Part Description: 1984 Cadillac DeVille Diesel Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
  • Gates Replacement Non Locking Fuel Tank Cap for 1984 Cadillac DeVille - 31748

    Gates® Replacement Non Locking Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 31748
    $6.57
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.05"
    • Locking: No
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.78"
    • Type: OE Equivalent Fuel Cap
    • UPC: 072053021325
    • Venting: Emission Control
    • Part Description: 1984 Cadillac DeVille Replacement Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • Gates Pre Release Non Locking Fuel Tank Cap for 1984 Cadillac DeVille - 31615

    Gates® Pre Release Non Locking Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 31615
    $9.71
    Product Specifications
    • Cam Type: Threaded
    • Cap Depth: 2.14"
    • Locking: No
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.81"
    • Type: Pre-Release Fuel Cap
    • UPC: 072053107760
    • Venting: Emission Control
    • Part Description: 1984 Cadillac DeVille Pre Release Non Locking Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • OEM 1984 Cadillac DeVille Fuel Cap - 15763229
    OEM 1984 Cadillac DeVille Fuel Cap Diagram - 15763229
    View Related Parts

    OEM (Genuine) 1984 Cadillac DeVille Fuel Cap

    PartNumber: 15763229
    Product Specifications
    • Notes: Diesel
    • Other Names: Cap, Filler Cap, Fuel Cap
    • Item Dimensions: 3.2 x 3.2 x 3.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15979924, 10404910, 15726010
    • Part Description: 1984 Cadillac DeVille Fuel Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | Base | 8 Cyl 5.7 L DIESEL
  • STANT Fuel Tank Cap for 1984 Cadillac DeVille - 10504

    STANT® Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 10504
    Product Specifications
    • Notes: Color Black; Part Attributes W/ Threaded Filler Neck; Part Replacement Replaces 48349
    • Cam Type: Threaded
    • Cap Depth: 2.48"
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • UPC: 033342062283
    • Venting: Emission Control
    • Part Description: 1984 Cadillac DeVille Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • OEM 1984 Cadillac DeVille Cap Asm - 22525300
    OEM 1984 Cadillac DeVille Cap Asm Diagram - 22525300
    View Related Parts

    OEM (Genuine) 1984 Cadillac DeVille Cap Asm

    PartNumber: 22525300
    Product Specifications
    • Notes: Non-Locking
    • Other Names: Cap, Filler Cap, Fuel Cap
    • Item Dimensions: 3.2 x 3.2 x 3.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15597861
    • Part Description: 1984 Cadillac DeVille Cap Asm
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | Base, Cabriolet, d'Elegance, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
  • STANT Diesel Only Locking Fuel Cap for 1984 Cadillac DeVille - 10591D

    STANT® Diesel Only Locking Fuel Cap for 1984 Cadillac DeVille

    PartNumber: 10591D
    Product Specifications
    • Notes: Color Green; Green
    • Cam Type: Quick-On
    • Cap Depth: 2.61"
    • Color: Green
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • UPC: 033342118775
    • Venting: Pressure Vacuum
    • Part Description: 1984 Cadillac DeVille Diesel Only Locking Fuel Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
  • OEM 1984 Cadillac DeVille Cap Asm-Auxiliary F/Tank - 22525304
    OEM 1984 Cadillac DeVille Cap Asm-Auxiliary F/Tank Diagram - 22525304
    View Related Parts

    OEM (Genuine) 1984 Cadillac DeVille Cap Asm-Auxiliary F/Tank

    PartNumber: 22525304
    Product Specifications
    • Notes: Locking
    • Other Names: Cap, Filler Cap
    • Item Dimensions: 3.2 x 3.1 x 3.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Cadillac DeVille Cap Asm-Auxiliary F/Tank
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | Base, Cabriolet, d'Elegance, Touring | 8 Cyl 4.1 L GAS, 8 Cyl 5.7 L DIESEL
  • STANT Fuel Tank Cap for 1984 Cadillac DeVille - 10830D

    STANT® Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 10830D
    Product Specifications
    • Notes: Color Green; Part Replacement Replaces 48349; Green
    • Cam Type: Quick-On
    • Cap Depth: 2.14"
    • Color: Green
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.89"
    • UPC: 033342119413
    • Venting: Pressure Vacuum
    • Part Description: 1984 Cadillac DeVille Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
  • OEM 1984 Cadillac DeVille Filter-Air Inlet - 7026014
    OEM 1984 Cadillac DeVille Filter-Air Inlet Diagram - 7026014
    View Related Parts

    OEM (Genuine) 1984 Cadillac DeVille Filter-Air Inlet

    PartNumber: 7026014
    Product Specifications
    • Notes: All Models
    • Other Names: Cap Assembly, Filter, Vapor Canister Ring
    • Item Dimensions: 5.1 x 5.3 x 1.9 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1984 Cadillac DeVille Filter-Air Inlet
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | Base, Cabriolet, d'Elegance, Spring Edition, Touring | 6 Cyl 4.3 L DIESEL, 8 Cyl 4.1 L GAS, 8 Cyl 4.5 L GAS, 8 Cyl 4.9 L GAS, 8 Cyl 5.7 L DIESEL
  • STANT Fuel Tank Cap for 1984 Cadillac DeVille - 10834

    STANT® Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 10834
    Product Specifications
    • Notes: Color Black; Part Attributes W/ Threaded Filler Neck; Part Replacement Replaces 48349
    • Cam Type: Threaded
    • Cap Depth: 1.78"
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.61"
    • UPC: 033342062191
    • Venting: Emission Control
    • Part Description: 1984 Cadillac DeVille Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • STANT Pre-Release Keyed Alike Fuel Cap for 1984 Cadillac DeVille - 17501

    STANT® Pre-Release Keyed Alike Fuel Cap for 1984 Cadillac DeVille

    PartNumber: 17501
    Product Specifications
    • Notes: Color Black
    • Cap Depth: 2.375
    • Color: Black
    • Fuel Cap Venting: Emission Control
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.750
    • Shell Diameter: 2.750
    • Tether Included: No
    • UPC: 333420190106
    • Part Description: 1984 Cadillac DeVille Pre-Release Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • STANT Pre-Release Diesel Only Keyed Alike Fuel Cap for 1984 Cadillac DeVille - 17501D

    STANT® Pre-Release Diesel Only Keyed Alike Fuel Cap for 1984 Cadillac DeVille

    PartNumber: 17501D
    Product Specifications
    • Notes: Color Green; Green
    • Cap Depth: 2.375
    • Color: Green
    • Fuel Cap Venting: Pressure Vacuum
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.750
    • Shell Diameter: 2.750
    • Tether Included: No
    • UPC: 033342119529
    • Part Description: 1984 Cadillac DeVille Pre-Release Diesel Only Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
  • STANT Regular Keyed Alike Fuel Cap for 1984 Cadillac DeVille - 17591

    STANT® Regular Keyed Alike Fuel Cap for 1984 Cadillac DeVille

    PartNumber: 17591
    Product Specifications
    • Notes: Color Black
    • Cap Depth: 2.625
    • Color: Black
    • Fuel Cap Venting: Emission Control
    • Locking: Yes
    • Material: Plastic
    • Neck Diameter: 1.750
    • Shell Diameter: 2.938
    • Tether Included: No
    • UPC: 333420179170
    • Part Description: 1984 Cadillac DeVille Regular Keyed Alike Fuel Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 4.1L
  • STANT Fuel Tank Cap for 1984 Cadillac DeVille - 17591D

    STANT® Fuel Tank Cap for 1984 Cadillac DeVille

    PartNumber: 17591D
    Product Specifications
    • Notes: Color Green; Green
    • Cam Type: Quick-On
    • Cap Depth: 2.61"
    • Color: Green
    • Neck Diameter: 1.77"
    • Shell Diameter: 2.91"
    • UPC: 033342123243
    • Venting: Pressure Vacuum
    • Part Description: 1984 Cadillac DeVille Fuel Tank Cap
    More Info
    Vehicle Fitment
    • 1984 Cadillac DeVille | All Trims | 8 Cyl 5.7L