Turbocharger for L10 Cummins Engine October 16, 2009June 16, 2022 by Robert Park ENGINE MANUFACTURER: CUMMINS INC. ENGINE MODEL: L10 FRAME SIZE: H2D ORIGINAL EQUIPMENT PART #: 3803639 HOLSET PART #: 3532474 (Diamond Diesel has 0 of these turbos in stock as of 6/16/2022)