SKU: AERFCM2589
UPC: 678146005090
MPN: FCM2589
The 45 Male Elbow #6 To 3/8 NPT Steel Fitting (AEROQUIP FCM2589) is an essential hydraulic adapter for custom fuel system builds, turbo installations, and precision air suspension setups where space constraints demand compact routing. Mechanics and fabricators rely on 45-degree elbows to redirect high-pressure lines around engine bays without kinks, pressure loss, or fitting failure.
This forged steel component features a #6 SAE male connection on one end and a 3/8-inch NPT male port on the other, allowing seamless integration between different line standards in mixed-component fuel systems. The 45-degree angle geometry minimizes flow restriction while the solid steel construction handles peak pressures encountered in EFI fuel delivery and boost control circuits.
Ideal for fuel-injected engine swaps, nitrous oxide delivery systems, and custom air suspension manifolds, this fitting ensures compatibility where OEM factory lines won't route effectively. Installation is straightforward with standard wrenches; thread-seal tape or compatible PTFE sealant ensures air-tight sealing on NPT ports. The compact 2.35 × 1.05 × 3.7-inch footprint fits tight underhood spaces, making it perfect for restomod builds and turbo applications.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
