Universal Fuel Filler Neck Cap

1 Weld on filler neck with 1.9in inner diameter, simple and fast to install, convenient to use. 2 The overflow coolant tank cap is designed to fit an OEM coolant tank with a threaded filler neck. 3 Machined from billet aluminum, with a polished surface, rugged, anti-corrosion and durable. 4 Clear anodized finish increases gloss and durability, brings stylish look and long lifespan. 5 Scalloped design, give the engine a custom appearance, perfect complement to any engine bay.

What's in the box
1 x Fuel Tank Cap Kit