5301009 | Cummins ISB QSB 6.7L Crankshaft, New

Product Overview
The Cummins ISB QSB 6.7L Crankshaft, New is a quality new replacement part for heavy-duty applications, engineered to meet OEM specifications for proper fitment, function, and long-term durability under demanding operating conditions.

Applications

• Engine: Cummins ISB QSB 6.7L

• Models: Heavy-duty trucks, buses, and industrial equipment

Key Features

• OEM-Equivalent Fit: Designed to match original equipment specifications.

• Durable Construction: Built to withstand demanding operating conditions.

• Precision Manufacturing: Ensures consistent performance and reliability.

• Reliable Operation: Supports proper system function and longevity.

Quality Commitment (ISO 9001:2015)
This product is manufactured in facilities operating under ISO 9001:2015 certified quality management systems, ensuring consistent quality, traceability, and continuous improvement across all production processes.

Cross Reference Part Numbers

3974538, 4934862, 5301009, 4934861, 3974635, 4988175

Free Shipping

Free Standard ground shipping within the Continental US! If you need your parts in a hurry and would like to get them overnighted or expedited please give us a call and our sales reps will let you know what options are available!

Warranty

1 Year warranty applies!