this end cap is for https://solventtrapkit.com/products/free-shipping-new-fuel-filter-suit-for-napa-4003-wix-24003-5-8-24-1-2-or-1-2-28-1-2-turbo-air-filter-threaded-end-cap
Product Name: Caps of Fuel Filter
Size: 1/2"-28 or 5/8"-24
(Please let us know the Size you’d like.You can LEAVE THE EMAIL ON YOUR PAYPAL NOTE to tell us.)
1.Precision machined to ensure precise thread engagement.
2.Perfect to replace your old Caps of Fuel Filter.
3.According to original factory specifications.
Fitment:(Just For Reference)
For Napa 4003 WIX 24003
1 x Caps of Fuel Filter