BS40689 Engine Crankshaft Rear Main Seal | Crankshaft Oil Seal, Compatible With Chevrolet Silverado Avalanche Corvette Express, Compatible With GMC Envoy Savana Yukon

This Engine Crankshaft Rear Main Seal is designed to provide reliable sealing for your vehicle's crankshaft system. Manufactured as a direct replacement for part number 12633579, this crankshaft oil seal is compatible with various Chevrolet, GMC, and Cadillac models from 2012 to 2018, including Silverado, Tahoe, Suburban, Avalanche, Corvette, Express, Envoy, Savana, Yukon, and Escalade vehicles. The seal is engineered to prevent oil leakage from the rear of the crankshaft, ensuring optimal engine performance and protection. Before purchasing, verify the fitment information matches your specific vehicle's year, make, and model. It is recommended to visually compare the detailed product specifications and images with your original part to confirm proper compatibility and ensure a direct fit for your application.

• Fitment: Compatible With 2012-2013 Chevy Tahoe, 2012-2013 Chevy Suburban 1500, 2013 Chevy Silverado 1500, 2012 Chevy Express 1500, 2014 Chevy Silverado 2500 HD, 2014 Chevy Express 2500, 2012 2013 2014 2018 Chevy Express 3500, 2012 Chevy Avalanche, 2012 Cadillac Escalade ESV, 2013 GMC Yukon, 2013 GMC Sierra 1500, 2015 GMC Sierra 2500 HD, 2012 2014 2015 GMC Savana 3500.
• Part Number:12633579
• Confirm Compatibility:Please double-check the listed fitment information (year, make, model) to ensure this part is correct for your car.
• Match Your Original Part Visually:In most cases, you can compare our product's detailed pictures and specifications with your existing part to confirm it is a direct match.
• Attention: Please check whether the compatibility information matches your vehicle model