Holley Equipped Billet Fill Cap - 241-230
SKU: 40728972663

Holley Equipped Billet Fill Cap - 241-230

Sale price$84.64 Regular price$94.05
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Holley Equipped Billet Fill Cap - 241-230Overview: 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! 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

Overview:

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! 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 #166020ERL is a bolt on with an O-ring seal and features a 2.17" 4-bolt style flange with stainless hardware. The kits has an easy to grip screw on cap with O-ring seal and a 1.38" diameter opening.

Features:

  • Kit allows for installation of fill cap or inspection plug anywhere needed
  • 2.17'' 4 bolt style flange
  • Bolt on fill cap with an o-ring seal
  • Easy to grip screw on cap
  • Stainless steel hardware included
  • Thread 1-1/2"-12

Application:

Year Make Model Submodel Engine Size
Universal

Specs:

Brand Holley
Emission Code 5
Product Type Accessory
Thread 1-1/2"-12
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 40728972663

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4.2 ★★★★★
Based on 288 reviews
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G
Verified Purchase
gi
Natrona Heights, US
★★★★★ 5
purses/bags
Color: White + Gold, Color: White + Gold
easy assemble!! great size for my purses 😇 comes with two for a good price which i loveee will have to build my other one for more of my bags!! seems to be sturdy and i love how it looks!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
J
Verified Purchase
Jeanne Palagonia
Charlottesville, US
★★★★★ 5
Love!
Color: Rustic Brown + Black
Beautiful and just perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
T
Verified Purchase
Tracy
San Leandro, US
★★★★★ 4
Easy to put together
Color: Rustic Brown + Black
Easy to put together, looks nice with my coffee collection
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 8, 2025
G
Verified Purchase
GEORGETTE
Battle Creek, US
★★★★★ 5
Love them
Color: Rustic Brown + Black
They are very nice. Easy to assemble and what I expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 20, 2026
D
Verified Purchase
Daniel & Amanda
Massapequa, US
★★★★★ 5
They are sturdy and practical for the price
Color: White + Gold, Color: White + Gold
Better than I thought they would be for the price. The metal seems very sturdy the shelves you can use or even make your own. I really truly like the way it’s built.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026

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