WakeParts Registry · DWG A1

Cummins Mercruiser Diesel, LLC / SC20478

`SC20478`

Software Code · Additional emissions component · 9 EPA rows collapsed to one identity atom.

ATOM
PN

EPA rows collapsed

9

Model years

2004–2012

engine_model named

1

Engine families (sample)

4CEXM011.AAB · 5CEXM011.AAB · 6CEXM011.AAB · 7CEXM011.AAB · 8CEXM011.AAB · 9CEXN011.AAB · ACEXN011.AAB · BCEXN011.AAB · CCEXN011.AAB

Source URLs

https://www.epa.gov/sites/default/files/2018-04/marine-compression-ignition-2000-2015-models-parts-archive.xlsx

Identity atom only. Not a listing for sale and not a fitment certificate.

EPA certification archive · collapsed year/family rows onto one part identity · not a shop, not a fitment certificate. Pull dates from data_sources.retrieved_at.