Overview Reviews Product Description Pressure Pro 7045-06-20 Adapter Oil Drain Fits Honda GX630, GX660,& GX690 Engines 3/8” x M20-1.5mm Product Videos Custom Field Product Reviews Write a Review Write a Review × Pressure-Pro Honda Oil Drain Fitting (M20x1.5 Male Metric x 3/8" Female NPT) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *