Flywheel Bell Housing 3937426 3903282 4947579 forCummins 4B 4BT 4BTA 6B 6BT 6BTA

Flywheel Bell Housing for Cummins 4B 4BT 4BTA 6B 6BT 6BTA Engines

Durable flywheel bell housing fits Cummins 4B, 4BT, 4BTA, 6B, 6BT, and 6BTA engines for reliable performance.

• Compatible with multiple Cummins engine models
• Made from high-quality aftermarket materials
• Ensures secure connection between engine and transmission
• Precision engineered for easy installation
• Aftermarket part, not an original equipment manufacturer item

Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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