2024 Duramax 6.6 Diesel Specs

2024 Duramax 6.6 Diesel Specs. Comprehensive guide to 2017+ 6.6l l5p duramax diesel engine specs. Chevrolet has made big improvements to the 2024 silverado hd 6.6 duramax turbo diesel.

New interior on lt/sle and up, same as half tons except the hd’s keep the. For 2024, this burly powerplant sees an increase to 470 hp along with a.