2006-2018 DODGE CUMMINS 5.9L/6.7L VALVE COVER GASKET KIT W/WIRING HARNESS
Restore performance and reliability with this direct replacement valve cover gasket kit, designed for 2006–2018 Dodge Ram Cummins 5.9L and 6.7L diesel engines. This kit includes a high-quality valve cover gasket pre-integrated with a new injector wiring harness, eliminating two common failure points in one convenient package.
Over time, the factory valve cover gasket can leak oil due to heat and pressure, while the internal wiring harness may suffer from broken connectors or signal interruptions. Replacing both at once ensures a proper seal and dependable injector signal, which helps prevent misfires, rough idling, and electrical faults.
Built to meet or exceed OEM specifications, this gasket harness combo is a reliable solution for professional diesel repair shops and serious DIYers.
What’s Included in the Kit:
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1 Gasket with Integrated Harness
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1 Main Harness Pigtail
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12 Butt connectors
Features and Benefits:
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Integrated injector wiring harness eliminates common connection issues
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OEM fitment ensures perfect sealing and reliable sensor communication
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Reduces misfires, rough idle, and no-start conditions caused by faulty harnesses
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Heat-resistant rubber gasket resists oil leaks and cracking
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Pre-assembled for fast and easy installation
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Cost-effective maintenance for high-mileage Cummins trucks
Compatibility / Applications:
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2006–2007 Dodge Ram 2500 / 3500 5.9L Cummins (Common Rail)
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2007.5–2018 Dodge Ram 2500 / 3500 6.7L Cummins (Common Rail)
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Fits trucks equipped with integrated valve cover harnesses
This gasket kit provides a long-term fix for oil leaks and wiring problems in one streamlined repair. Replacing both the gasket and injector wiring harness at the same time ensures a more durable, leak-free, and electrically sound top-end on your Cummins diesel engine.
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✔️ Orders are processed within 1 business day (Monday–Friday).
✔️ Orders placed on weekends or holidays will be processed on the next business day.
✔️ Tracking information will be provided once the item ships.
✔️ Shipping to PO Boxes, APO/FPO may be limited based on carrier restrictions.
California Proposition 65 Warning:
This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
