Everything you need to keep a Cummins ISX, ISX15, or X15 running, in one place: inframe and overhaul kits, cylinder heads, fuel injectors, turbochargers, gaskets, and the hard parts that go with them. JAK'S Diesel ships same-day, with free freight on orders over $1,000.
Not sure which part fits? The ISX platform splits into single-cam and dual-cam builds, and the right kit depends on your exact engine. Have a PAI, OEM, superseded, or competitor part number? Cross-reference it here or request a quote and we'll confirm the correct part before you buy. Call or text (720) 445-6249.