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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Core Width: 1-5/16"
Constant Tension T-Bolt Clamps:
the Diesel Site Wicked Wheel 2 WWLLY improves the throttle response and horsepower of your Duramax
It resists the expansion and cracking that extreme temperature fluctuations can cause
AFE 46-20331 BLADERUNNER GT SERIES INTERCOOLER ENGINE Core Width: 1-5/16"Replace the factory intercooler in your 2017 2019 GM 6. 6L Duramax L5P with the AFE 46 20331 BladeRunner GT Series Intercooler for greater airflow and heat dissipation. BladeRunner GT Series Intercoolers represents the next generation of performance intercoolers from AFE, utilizing a larger 2 5 8" bar and plate core design and 3 16" TIG welded aluminum end tanks. This design outperforms the factory tube and fin intercooler, hands down! Perfect Fit: