Wehrli Fabrication driver‑side replacement intercooler piping fits 2020–2024 L5P Duramax trucks and carries the PMB‑10902 designation in a 'Whiskey Bronze' finish. This driver‑side intercooler pipe is a direct replacement for factory charge‑air plumbing on supported L5P Duramax applications and is intended to pair with the matching passenger‑side kit for a full refresh.
Wehrli 20-24 L5P Duramax D/S Replacement Intercooler Piping - Dazzling Pink (PPB-5383)