Heavy Duty Up-Pipe Bolt Kit for Chevy/GMC 2017-25 6.6L L5P Duramax Diesel Gator Fasteners

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Heavy Duty Up-Pipe Bolt Kit for Chevy/GMC 2017-25 6.6L L5P Duramax Diesel Gator FastenersUpgrade your 2017 2025 Chevy GMC 6. 6L L5P Duramax Diesel with the Gator Fasteners HD220 Heavy Duty Up Pipe Bolt Kit (UPBK66L5P). Engineered from Gator's exclusive HD220 alloy, these bolts deliver industry leading tensile strength (220,000 plus PSI), far surpassing standard 10. 9 and 12. 9 grade fasteners. This ensures your up pipe connections remain secure and leak free, even under the extreme heat and vibration of modern diesel engines. This

\No matter what you track in

Exceptional Heat & Fatigue Resistance - Designed to withstand extreme exhaust temperatures and thermal cycling without stretching or failure

For 2018 Challenger Hellcat owners seeking serious horsepower gains

aggressive stance that commands attention on and off the road

you can stay out on the trails long after the sun sets

forged drop pitman arm and track bar bracket for steering correction

If you are unsure if equipped

This kit will bolt on Eco-Diesel models but it will require an aftermarket front drive shaft

providing an extra boost in rear support and load-carrying capacity while maintaining overall ride quality

Will not work with 325-hp engine)

Lower adjustable flex long arms with rubber ends at the axle for maximum driver comfort and reliability

1L GM Trucks and SUVs