1940 Ford Standard Fuel Tank Caps
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1932-48 Ford Stainless Gas Tank Cap
Outside Diameter: 2.88"
Neck I.D.: 1.88"
Gasket Outside Diameter: 2.13"
Material Type: Stainless Steel
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OTB Gear 6301 Sprocket Style Gas Cap for 1932-1948 Ford
On Sale
Outside Diameter: 3.38"
Material Type: Aluminum
Finish: Polished
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Speedway Billet Aluminum Fuel Filler Neck w/ Pop-Up Gas Cap
Ships Free
Universal Fit
Overall Height: 1.6"
Outside Diameter: 2.5"
Material Type: Aluminum
Finish: Polished
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Speedway Steel Gas/Oil Tank Filler Neck with Twist-On Vented Cap
Universal Fit
Overall Length: 3.17"
Overall Height: 1.625"
Inside Diameter: 1.50"
Outside Diameter: 2.25"
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Speedway Aluminum Gas/Oil Tank Filler Neck with Twist-On Vented Cap
Universal Fit
Overall Length: 3.17"
Overall Height: 1.50"
Inside Diameter: 1.50"
Outside Diameter: 2.25"
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Speedway Replacement Twist-On Fuel Cell Cap
Universal Fit
Overall Height: 1.38"
Outside Diameter: 4.50"
Material Type: Steel
Finish: Zinc Plated
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Eddie Motorsports MS265-33P Gas Fill-Flip Tab, 1-1/2 Inch, Polished
Universal Fit
Outside Diameter: 3.5"
Material Type: Stainless Steel
Finish: Polished
Gasket(s) Included: No
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Flanged Aluminum Gas/Oil Tank Filler Neck with Twist-On Vented Cap
Universal Fit
Overall Height: 1.00"
Inside Diameter: 1.50"
Outside Diameter: 3.50"
Material Type: Aluminum
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Hagan Replacement Fuel Cap
Universal Fit
Video Available
Overall Length: 1.58"
Inside Diameter: 1.40"
Outside Diameter: 2.72"
Neck I.D.: 1.39"
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Replacement Cap for Spun Aluminum Tanks
Universal Fit
Outside Diameter: 2.88"
Neck I.D.: 1.47"
Material Type: Stainless Steel
Finish: Polished
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Earls 166018ERL Billet Fill Cap, Aluminum Weld Bung
Universal Fit
Material Type: Aluminum
Finish: Anodized
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Filler Neck Replacement Twist Cap, 2-1/2 Inch
Universal Fit
Overall Length: 3.19"
Overall Height: .56"
Outside Diameter: 2.68"
Material Type: Steel
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Dry Break Fuel Jug Spout
Universal Fit
Overall Length: 7.75"
Outside Diameter: 3.88"
Material Type: Plastic
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EMPI 17-2761 Repl. Cap Threaded Style for Pre-2016 SS Tanks
Universal Fit
Overall Height: 1.75"
Outside Diameter: 3.38"
Material Type: Aluminum
Finish: Polished
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Replacement Gasket for Fuel Cap 91076502, Alcohol Fuel
Universal Fit
Inside Diameter: 3.50"
Material Type: Rubber
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Replacement Cap for Speedway Aluminum Tanks
Universal Fit
Overall Height: .63"
Outside Diameter: 2.78"
Material Type: Stainless Steel
Finish: Natural
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EMPI 16-3538 Repl. Cap 1/4 Turn Twist-on Style for 2016-up Tank
On Sale
Universal Fit
Material Type: Billet Aluminum
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Tanks Inc TC-DC Twist On GM Gas Cap with Deep Cam
Universal Fit
Overall Height: 1.00"
Outside Diameter: 3.34"
Material Type: Steel
Finish: Zinc Plated
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Tanks TC-SC GM Gas Cap With Shallow Cam, Twist On
Universal Fit
Overall Height: 1.00"
Outside Diameter: 2.33"
Material Type: Steel
Finish: Zinc Plated
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Latest Rage 201211V Vented Fuel Cap, 3-1/2 Inch
Universal Fit
Outside Diameter: 3.5"
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JAZ Products 850-310-01 Synthetic Cork Gasket for Bail Cap
Universal Fit
Material Type: Cork
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EMPI 17-2760 Repl. Cap Threaded Style for Pre-2016 SS Tanks
Universal Fit
Overall Height: 2.00"
Outside Diameter: 2.50"
Material Type: Plastic
Finish: Natural
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Speedway 9071 Billet Knurled Cap
Universal Fit
Material Type: Aluminum
Finish: Polished
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Garage Sale - Wilwood Master Cylinder Cap 260-3392
On Sale
Universal Fit
Garage Sale
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1940 Standard