Mr. Gasket Differential Gasket Features: Precision Cut High-Quality Materials Reusable Height: 12.90 Width: 11.40 Length: 0.20 Weight: 0.30 lbs Fitment: 1972/Pontiac/LeMans/Sport/7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Rear, Rear 8.875 in. (12 Bolt)^^1972/Pontiac/LeMans/Sport/7.5L 455Cu. In. V8 GAS Naturally Aspirated::Rear, Rear 8.875 in. (12 Bolt)^^1972/Pontiac/LeMans/Sport/4.1L 4098CC 250Cu. In. l6 GAS OHV Naturally Aspirated::Rear, Rear 8.875 in. (12 Bolt)^^1972/Pontiac/LeMans/Sport/4.1L 250Cu. In. l6 GAS Naturally Aspirated::Rear, Rear 8.875 in. (12 Bolt)^^1972/Pontiac/LeMans/Luxury/7.5L 7457CC 455Cu. In. V8 GAS OHV Naturally Aspirated::Rear, Rear 8.875 in. (12 Bolt)^^1972/Pontiac/LeMans/Luxury/7.5L 455Cu. In. V8 GAS Naturally Aspirated::Rear, Rear 8.875 in. (12 Bolt)^^1972/Pontiac/LeMans/Luxury/5.7L 5737CC 350Cu. In. V8...