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15 Products found

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  • $14.34 MSRP: $27.02
    You Save: $12.68 (47%)
    Product Specifications
    • Other Names: Engine Cover, Filler Cap
    • Item Dimensions: 1.1 x 1.0 x 1.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12650076, 12655473
    • Replaced by: 12713786
    • Part Description: Buick Regal Filler Cap
    More Info
  • Gates Cam Twist Oil Filler Cap for Buick Regal - 31066
    $3.72
    Product Specifications
    • Cam Type: Cam Twist
    • Neck Depth: 1"
    • Neck Diameter: 1.19"
    • Shell Diameter: 3"
    • UPC: 072053018738
    • Part Description: Buick Regal Cam Twist Oil Filler Cap
    More Info
  • $11.87 MSRP: $21.56
    You Save: $9.69 (45%)
    Product Specifications
    • Other Names: Filler Cap
    • Item Dimensions: 2.9 x 2.9 x 1.7 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12551958
    • Part Description: Buick Regal Filler Cap
    More Info
  • STANT Oil Filler Cap for Buick Regal - 10096
    $3.25
    Product Specifications
    • Cam Type: Threaded
    • Neck Depth: 1.22
    • Neck Diameter: 1.3
    • Shell Diameter: 2.36
    • UPC: 033342001961
    • Part Description: Buick Regal Oil Filler Cap
    More Info
  • $20.89 MSRP: $39.44
    You Save: $18.55 (48%)
    Product Specifications
    • Other Names: Filler Cap, Valve Cover Cap
    • Item Dimensions: 2.9 x 2.9 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Regal Valve Cover Cap
    More Info
  • $18.81 MSRP: $35.45
    You Save: $16.64 (47%)
    Product Specifications
    • Other Names: Filler Cap
    • Item Dimensions: 3.1 x 3.1 x 3.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Buick Regal Filler Cap
    More Info
  • $3.20 MSRP: $5.75
    You Save: $2.55 (45%)
    Product Specifications
    • Item Dimensions: 2.1 x 1.4 x 0.9 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12632361, 12593348
    • Part Description: Buick Regal Filler Cap Seal
    More Info
  • Gates Oil Filler Cap for Buick Regal - 31281
    $4.30
    Product Specifications
    • Cam Type: Cam Twist
    • Neck Depth: 1.16"
    • Neck Diameter: 1.5"
    • Shell Diameter: 2.46"
    • Type: Oil Filler Cap
    • UPC: 072053979084
    • Part Description: Buick Regal Oil Filler Cap
    More Info
  • STANT Plastic Oil Filler Cap for Buick Regal - 10109
    Product Specifications
    • Cam Type: Cam Twist
    • Neck Depth: 1
    • Neck Diameter: 1.36
    • Shell Diameter: 2.34
    • UPC: 033342005099
    • Part Description: Buick Regal Plastic Oil Filler Cap
    More Info
  • Gates Push Plug Oil Filler Cap for Buick Regal - 31272
    Product Specifications
    • Cam Type: Push Plug
    • Neck Depth: 1.19"
    • Neck Diameter: 1.28"
    • Shell Diameter: 1.92"
    • Type: Oil Filler Cap
    • UPC: 072053019179
    • Part Description: Buick Regal Push Plug Oil Filler Cap
    More Info
  • Product Specifications
    • Other Names: Filler Cap, Oil Filler Tube Cap
    • Item Dimensions: 3.1 x 3.2 x 3.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 21007200, 1647547, 24504599
    • Part Description: Buick Regal Oil Filler Tube Cap
    More Info
  • STANT Cam Twist Oil Filler Cap for Buick Regal - 10066
    Product Specifications
    • Cam Type: Cam Twist
    • Neck Depth: 1
    • Neck Diameter: 1.19
    • Shell Diameter: 3
    • UPC: 033342001664
    • Part Description: Buick Regal Cam Twist Oil Filler Cap
    More Info
  • STANT Push Plug Oil Filler Cap for Buick Regal - 10072
    Product Specifications
    • Cam Type: Push Plug
    • Neck Depth: 1.19
    • Neck Diameter: 1.28
    • Shell Diameter: 1.92
    • UPC: 033342001725
    • Part Description: Buick Regal Push Plug Oil Filler Cap
    More Info
  • STANT Oil Filler Cap for Buick Regal - 10077
    Product Specifications
    • Cam Type: Cam Twist
    • Neck Depth: 1.33
    • Neck Diameter: 1.17
    • Shell Diameter: 2.27
    • UPC: 033342001770
    • Part Description: Buick Regal Oil Filler Cap
    More Info
  • STANT Dexos SAE 5W-30 Oil Filler Cap for Buick Regal - 10099
    Product Specifications
    • Freight Class: 100
    • UPC: 033342001992
    • Part Description: Buick Regal Dexos SAE 5W-30 Oil Filler Cap
    More Info

About Buick Regal Oil Filler Cap

The Buick Regal was originally a luxury car. The Buick Regal was the best-selling car in America in 1976. During the development of this car, many popular oil filler cap parts have been built. The oil filler cap is composed of materials such as plastic, aluminum, rubber, or metal. The oil filler cap is quite small but it is very essential because it keeps dirt and other contaminants from accessing the oil.
Buick Regal has many merits, but problems arise after the oil filler cap has been used for a long period. Signs of a bad oil filler cap include vacuum leaks, oil coming out of the valve covers, and engine overheating. An oil filler cap is recommended to be replaced every 100,000 miles. The vast catalog includes the braking system, the powertrain, the chassis, and other types of crucial Buick Regal parts. Our website has premium Buick Regal parts and devices. And we are online for you 24/7.