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Gas Cap for 1999 Cadillac DeVille

We have 7 Items In-stock. Select your vehicle's Submodel to continue.

Gates Gas Cap

Make sure that your gas tank is tightly sealed by using only Gates Gas Caps. Specially designed from thermoplastic compound, they ensure durability, wear-resistance and a perfect seal for a leak and spill-free tank. These caps also feature an ecological venting valve system, which effectively prevents harmful fuel gasses from your vehicle to evaporate, and a safety valve that stops gas leaks in cases of collisions. These EEC 70/221 directive-compliant caps also ensure fast and easy installation.

Standard Gates Gas Caps are either with or without a locking system; they are also designed as either vented or non-vented. Locking caps, which are urea corrosion-resistant, make sure that your fuel tank is not tampered with. Vented gas caps are made with a breathing valve for use on non-ventilated gas tanks, while non-vented caps are those that are recommended for tanks with ventilation through the filler neck.

Gates Gas Cap, Locking, Black, Direct Fit
$23.07 List Price $27.22 Save $4.15 Availability: In Stock
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  • SKU#: GAT31782
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
Fits the following 1999 Cadillac DeVille submodels:
  • 8 Cyl 4.6L | Concours, d'Elegance, Base
Gates Gas Cap, Non-locking, Black, Direct Fit
$19.25 List Price $22.72 Save $3.47 Availability: In Stock
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  • SKU#: GAT31636
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
Fits the following 1999 Cadillac DeVille submodels:
  • 8 Cyl 4.6L | Concours, d'Elegance, Base

Stant Non-Locking OE Replacement Gas Cap

STANT GAS CAP

Stant is among the leader in terms of supplying automotive products and hardware to the automotive aftermarket. They offer premium quality components to ensure OE fit, performance, and longer service life.

Stant OE Replacement Non-Locking Gas Cap is manufactured to match or even surpass OE fit, form, and function

Stant Gas Cap, Non-locking, Black, Direct Fit
$19.88 List Price $23.46 Save $3.58 Availability: In Stock
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  • SKU#: ST10836
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Vented: Yes
  • Warranty: 90-day Stant limited warranty
Fits the following 1999 Cadillac DeVille submodels:
  • 8 Cyl 4.6L | Concours, d'Elegance, Base
Rating: (see review/s)

"I added the car info and it quickly updated my options. I got the gas cap I need and I was done. I love coming on this website. Great prices as well." posted by: Martha on April 25, 2014

"Check engine light was going on Was cap problem This cap took care of it." posted by: doug on August 23, 2012 view all 5 reviews

Stant Gas Cap, Non-locking, Black, Direct Fit
$17.35 List Price $22.98 Save $5.63 Availability: In Stock
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  • SKU#: ST11836
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Vented: Yes
  • Warranty: 90-day Stant limited warranty
Fits the following 1999 Cadillac DeVille submodels:
  • 8 Cyl 4.6L | Concours, d'Elegance, Base
Rating: (see review/s)

"Excellent quality but I sometime forget it does not have a strap like the original and it hits the ground has even rolled away and under another car. The original strap does not fit it well and I am afraid that one day it will crack upon hitting the ground. Also it was a few dollars cheaper at local auto stores like Pepboys and Advanced Auto." posted by: on March 7, 2014

Stant Locking OE replacement Gas Cap

STANT GAS CAP

Stant is among the leader in terms of supplying automotive products and hardware to the automotive aftermarket. They offer premium quality components to ensure OE fit, performance, and longer service life.

Stant OE Replacement Gas Cap is made of sturdy and long life material. This provides fuel economy and reduces fuel emission. It also protects the vehicle occupants from gasoline vapors. Stant Gas Cap can be easily opened with 1/4 turn of the key. Lastly, it also meets or exceeds OE performance and safety standards.

Stant Gas Cap, Locking, Black, Direct Fit
$21.17 List Price $26.70 Save $5.53 Availability: In Stock
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  • SKU#: ST11506
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Vented: No
  • Warranty: 90-day Stant limited warranty
Fits the following 1999 Cadillac DeVille submodels:
  • 8 Cyl 4.6L | Concours, d'Elegance, Base

AC Delco OE Replacement Non-locking Gas Cap

Replace that damaged and defective component with one from AC Delco. This AC Delco OE Replacement Non-Locking Gas Cap is designed to satisfy or even exceed the most exacting OE standards of durability and product quality. It's made using top quality materials designed door dependable, durable and long-lasting service.

  • Made using top quality materials
  • OE replacement gas cap
  • Comes with 1-year or 12,000-mile AC Delco limited warranty

AC Delco Gas Cap, Non-locking, Black, Direct Fit
$26.80 List Price $31.62 Save $4.82 Availability: In Stock
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  • SKU#: ACGT261
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Vented: No
  • Warranty: 1-year or 12,000-mile AC Delco limited warranty
Fits the following 1999 Cadillac DeVille submodels:
  • 8 Cyl 4.6L | Concours, d'Elegance, Base
Rating: (see review/s)

"It is so great to have the exact replica when replacing auto parts and this gas cap is just that to a T. Ordering service and delivery were excellent and fast. I had to look around to find just the right part and autoparts warehouse was the right place to go." posted by: curly on July 29, 2014

"Fit perfectly on my 01 Chevrolet Blazer that had a broken gas gap" posted by: Chevy hater on March 21, 2014 view all 9 reviews