Manufacturers Advisory Correspondence (MAC) ECCD-2023-04
Cost Limit for High-Priced Warranted Parts for New 2024 MY PC, LDT, MDV/E, SPCN, SPMV, LSIE, OHRV, and AFR Systems Certified During CY 2023 and 2024 for Installation on In-Use MY 1994 and Subsequent ONR Vehicle/Engine Including PC, LDT, MDV/E and HDE/V
See the MAC for a description of all those initialisms above. ↑ ☺
The MAC number ECCD-2023-04 and calendar year/model year 2023/2024 are purely coincidental. MAC numbers are assigned sequentially on a first-come-first-assigned basis. But, please check with other Divisions such as MSCD and coordinate to prevent duplication of MAC numbers.
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