Part record

Exhaust Gas Temperature (EGT) Sensor, 4-sensor set (DPF/DOC bank)

Replaces AC3Z-5J213-A, AC3Z-5J213-B, AC3Z-5J213-C, AC3Z-12B591-A, HC3Z-5J213-B, HC3Z-5J213-C.

NEW 2026-09-16, split out from Exhaust Gas Temperature (EGT) Sensor, single: 'Require Quantity 4' (vs qty 1 for the other EGT sensor record) - almost certainly the pre/post-DOC and pre/post-DPF temperature-sensor bank rather than the single primary EGT sensor covered by Exhaust Gas Temperature (EGT) Sensor, single. Confirmed via fit-checker to FIT a 2013 F-250 6.7L Diesel; catalog Fit Note explicitly lists both 'Narrow Frame (Chassis Cab)' and 'Wide Frame (Pickup)' - shared across body styles like the qty-1 sensor. Catalog Production Date '10/2012-02/2015' is narrower and does not cleanly align with model-year boundaries - fitment here capped to 2013-2014 (this dataset's closest whole model years inside that window) rather than guessed further; 2012 and 2015 partial-year trucks are a build-date edge case, same limitation already documented for the DPF chassis-cab split. EXTENDED 2026-09-16: also confirmed present on the 2021 F-250 6.7L Diesel 'Emission Components' category page (same AC3Z-12B591-C, positions #1,4 and #2,3) - fitment widened to include gen3 pickup (2020-2022) alongside the original 2013-2014 gen1 finding; 2023-2026 and Chassis Cab not individually checked.