Holley Equipped Billet Fill Cap
Holley Equipped Billet Fill Cap
Out of stock
Not sure this is the right part? Ask us to check fitment. Include your year, make, model, engine and manufacturer part number.
Need this part?
This item is currently unavailable. Ask us about availability or help finding a suitable replacement.
Shipping & returns
This selection is unavailable. Ask us to confirm availability and timing.
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyLooking for an alternative to your stock fuel cell cap or maybe you need a fill cap for that custom oil tank or valve cover you are building? Well, look no further! Holley has created a full line of Billet Fuel Cell Caps and Billet Fill Caps. Holley caps are CNC machined from 6061-T6 billet aluminum and they feature a bright black anodize for great looks and corrosion protection. Each cap features a laser etched Holley Equipped logo so you know it is quality product. Holley Billet Fill Cap kits allow you to put a fill cap or inspection plug anywhere it is needed. Kit #166019ERL utilizes a steel weld bung. All kits feature an easy to grip screw on cap with O-ring seal and a 1.38" diameter opening.
Features:
• Kit allows for installation of a fill cap or inspection plug anywhere needed
• Steel weld bung
• Easy to grip screw on cap with o-ring
• 1.950" Overall Diameter of Weld Bung
• 1.400" Inside Diameter of Weld Bung
• 1.810" Diameter at Step of Weld Bung
• 0.675" Overall Height of Weld Bung
• 0.570" Height at Step of Weld Bung
• Thread 1-1/2"-12
Specifications
Emission Code: 5
Height: 1.22"
Product Type: Accessory
Thread: 1-1/2"-12
