Lisle Fuel Line Socket, 21 mm, Alloy Steel, 3/8" Square Drive, Paccar MX Series
$29.19
Lisle 12540 Fuel Line Socket, 21 mm, Alloy Steel, 3/8" Square Drive, Paccar MX Series Compatibility. Compatible with Paccar MX-11 and MX-13 engine fuel systems, simplifying servicing on heavy duty diesel platforms.
