Part Numbers Available 1. Correct for 1972 - 75 ALL 350 & 455 = 1240523 3 in stock $20 2. 1373406 - 1967-1969 400/430 1968 430 oil dipstick hole goes directly into block uses oil dipstick one in stock $20 3.1234632 - 350 Engines 70-71 $20 1 in stock 4. 1384609 - 1968 400/430 1968 400 engine oil dipstick hole, has extension, uses oil dipstick part #1384609 2 in stock $20each plus shipping Pictures upon request Check out my Website for 100's of Buick GS, GSX ,Skylark & Riviera Used Restoration Parts! www.buickgsparts.com
Part Numbers Available 1. Correct for 1972 - 75 ALL 350 & 455 = 1240523 3 in stock $20 2. 1373406 - 1967-1969 400/430 1968 430 oil dipstick hole goes directly into block uses oil dipstick one in stock $20 3.1234632 - 350 Engines 70-71 $20 1 in stock 4. 1384609 - 1968 400/430 1968 400 engine oil dipstick hole, has extension, uses oil dipstick part #1384609 2 in stock $20each plus shipping Pictures upon request Check out my Website for 100's of Buick GS, GSX ,Skylark & Riviera Used Restoration Parts! www.buickgsparts.com