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SKU #: GZ-GA93721
MPN #: GA93721
Grizzly Injection Line (Cylinders 3 and 6) 01-04 GM 6.6L Duramax
Description
Restore proper high-pressure fuel delivery in your GM 6.6L Duramax LB7 with the Grizzly GA93721 Injection Line for cylinders 3 and 6. Designed as a direct replacement high-pressure fuel injection line, the GA93721 helps maintain proper fuel rail pressure, injector sealing, and reliable common rail fuel system performance under towing, hauling, and daily driving conditions.
The high-pressure injection lines on the Duramax LB7 are responsible for delivering precise fuel volume and pressure from the fuel rail to each injector. Damaged, leaking, bent, or contaminated lines can contribute to fuel pressure loss, hard starting, rough idle, poor drivability, fuel leaks, or injector performance issues. The Grizzly GA93721 is built to meet or exceed OEM specifications for dependable sealing integrity, proper fitment, and long service life.
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FEATURES & BENEFITS:
- High-pressure fuel injection line for cylinders 3 and 6
- Fits GM 6.6L Duramax LB7 applications
- Helps restore proper fuel delivery and injector sealing
- Designed to replace damaged, leaking, or contaminated injection lines
- Supports reliable common rail fuel system operation
- Built to meet or exceed OEM specifications
- Direct replacement design for dependable fit and installation
APPLICATION:
- GM/Chevrolet 6.6L Duramax LB7
About Grizzly Products
High quality emissions components are hard to come by. That's where Grizzly Products come in. Grizzly Products manufactures high quality diesel engine components for modern diesel engines that will not let you down. Grizzly's stringent recertification methods used in our remanufactured and new products, along with the use of high-quality replacement parts, make for an unbeatable and highly durable product line that helps support your service reputation.
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