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(888) 312-8812 Login SignupStop rear main oil leaks before they spread to the clutch or transmission area with the Cummins Rear Main Seal. Designed for Dodge 5.9L and 6.7L Cummins engines, this seal fits at the crankshaft-to-block interface where leaks commonly develop under load. The included installation ring helps position the seal evenly during installation, reducing the risk of distortion that can lead to repeat leaks. With proper sealing at the crankshaft, the Cummins 6596248 keeps oil contained where it belongs and prevents contamination of surrounding components.
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Cummins® is a worldwide leader in the production of engines, agricultural components, and other power-generating devices for various industries, including medium and heavy duty trucks, light commercial vehicles, buses, agriculture, and construction. Founded in 1919, this company stays true to its mission of making people's lives better by continuously improving its product line-up and introducing new solutions for a more prosperous world. Its core values—integrity, diversity and inclusion, excellence, caring, and teamwork—are what make it a successful company today—a worldwide leader with a network of more than 600 company-owned and independent distributors and almost 6,000 dealers in approximately 190 countries.
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