Universal Fuel Pressure Gauge Liquid 0-100psi Oil Press Gauge 1/8" NPT with an 6 Fuel Pressure Take Off Fitting 6an Adapter electronics_update_2023 4L Replaces# 12655421 12655420

4L Replaces# 12655421 12655420

Genius Tools 6 Piece 1/4" Dr

Forged Steel block

Built-in key pocket and rear pocket stores your house key

offering a smooth and steady viewing experience

Universal Fuel Pressure Gauge Liquid 0-100psi Oil Press Gauge 1/8" NPT with an 6 Fuel Pressure Take Off Fitting 6an Adapter electronics_update_2023 4L Replaces# 12655421 12655420Universal Fuel Pressure Gauge Liquid 0 100psi Oil Press Gauge 1 8" NPT with an 6 Fuel Pressure Take Off Fitting 6an Adapter Product Features This is compact sized fuel pressure Gauge. Proper fuel pressure is critical for adjusting your carburetor or fuel injection, so don't rely on a poor quality gauge. Liquid keeps pressure Gauge needle steady, which is extremely critical during engine operation. AN6 fitting is Black Anodized Finish for Long Last,