The Earls Performance Transmission Line Adapter Fittings provide an efficient means of securing your AN-style cooler hoses to your transmission case. Connecting into the transmission and adapting to AN lines result in increased tunnel clearance and freedom. For resilience and longevity, Earls Performance manufactures these accessories using high-grade materials. These fittings come with a nickel-plated steel construction or a billet aluminum structure with a refined anodized finish.

The Earls Performance Transmission Line Adapter Fittings come in a variety of styles and configurations to effectively accommodate different plumbing situations and custom applications. With the high-pressure capabilities of these fittings, you can rest assured of their long-lasting efficiency in dealing with rigorous conditions. When it comes to the most innovative plumbing parts and accessories, the impeccable designs offered by Earls Performance are guaranteed to exceed all expectations.

Established in 1955, Earl's Performance is best known for their premium-quality aerospace-inspired plumbing components. The company began as a small retail outlet providing military aircraft surplus plumbing components to the racing industry. When the military surplus market dried up, Earl consistently reinvented itself to ensure that the racing market always had a go-to for aftermarket plumbing upgrades. Today, the brand is best known for its precision-engineered hoses, hose ends, fittings, adapters, brake lines, fuel system parts, cooling system parts, and many more.

As part of the prestigious Holley group, Earl's Performance remains an industry leader that sets the bar high when it comes to refined vehicle plumbing solutions. The company accommodates the needs of modern times by collaborating with various motorsport teams in the F1, F3, A1GP, Superleague Formula, FIA GT, Indy, Touring Car, Superbike, and many others. Whether you need supplies for a comprehensive vehicle plumbing project or just a single washer or bolt, Earl's broad selection of plumbing solutions guarantees the ideal purchase.