Fitting - Adapter - Straight - 10 mm x 1.00 Female to 4 AN Male - Steel - Zinc Oxide - Pair

Fitting - Adapter - Straight - 4 AN Male to 12 mm x 1.00 Male Inverted Flare / Bubble Flare - Steel - Nickel Plated - Pair

Fitting - Adapter Banjo - Straight - 4 AN Male to 3/8 in Banjo - Steel - Zinc Oxide - Pair

Upgrade your vehicle's performance with the #4 to 3/8 NPT 90 Deg Adapter Fitting by XRP-XTREME RACING PROD. Crafted with durable aluminum and a stylish blue anodized finish, this fitting ensures both functionality and flair. Effortlessly connect a 4 AN...

Fitting - Adapter - Straight - 3/8-24 in Inverted Flare Female to 4 AN Male - Steel - Zinc Oxide - 3/16 in Hardline - Pair

Fitting - Adapter - Straight - 4 AN Male to 3/8-24 in Inverted Flare Male - Steel - Zinc Oxide - 3/16 in Hardline - Pair