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Earl's Billet Fuel Cell Cap-12-Bolt Flange

Fuel Filler Cap Assembly, Vented Screw-On Cap, Flat Cell Mount, Aluminum, Black Anodize, 12 Bolt Fuel Cells, Kit.
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Limited Supply: only 3 remaining
Availability: Same Day Shipping!
Shipping: Ships from Michigan.
Was: $106.95
Sale: $95.44
Save: 11%
Save: $11.51



Looking 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! Earls has created a full line of Billet Fuel Cell Caps and Billet Fill Caps. Earls 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 Earls logo so you know it is quality product.

The Earls Billet Fuel Cell Caps are available for Jaz, Harwood, or RCI fuel cells. The EAR166017 features a 5.343 12-bolt flange. The kit has a large 3 opening with an easy to grip screw on cap that utilizes an O-ring seal. Stainless steel hardware is included for an easy installation.


  • 5.343'' 12-bolt flange
  • Large 3'' opening
  • Easy to grip screw on cap with o-ring seal
  • Stainless steel hardware included
  • Earl's Billet Fuel Cell Cap-12-Bolt Flange 166017 at low everyday prices. Be sure to check out all of our products from Earl's Performance Products including Earl's Performance Products Fuel Cell Caps.


    • EAR166017ERL
    • EAR166017ERL
    • 90127687956
    • Earl's Performance Products
    • Available
    • Same Day Shipping!
    • New

    Shipping Information

    • Item Requires Shipping
    • 1.7 lbs.
    • W6.2000” x H4.6000” x L10.0000”
    • Ships from Michigan.

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