For 56 chevy booster. For MBM booster, etc. Material: High-Quality aluminum alloy body, 304 Stainless Steel Rod. For most brake boosters with adjustable pins.
Master Cylinder Push Rod Length Gauge Brake Booster Push Rod Pin Adjustment Tool
Power Brake Booster Master Cylinder Push Rod Gauge Pin Adjustment Tool NEW N5G1
Power Brake Booster Master Cylinder Push Rod Length Gauge Tool Adjustment Pin