Allstar Performance rear main seal adapter for pre-86 oil pans in race car engines. Adapts seal for secure fitment in racing setups. Bolt-on installation for track use.
Item Package Dimension: 11.99999998776L x 7.799999992044W x 0.599999999388H inches. Item Package Weight - 1.2499999999999998 Pounds. Item Package Quantity - 1. Product Type - AUTO PART. Convert 86 on up SBC 1 piece seal to 2 piece seal. Billet Aluminum.