The Perkins 403A engine line groups 4 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| 403A-11G | Perkins 403A-11G Engine | Engine |
| 057-287 | DSE6110 MKIII & DSE6110 MKIII Configuration Software Manual | Service part / kit |
| 057-289 | ISSUE: 2 | Service part / kit |
Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.
Leads compiled from supplier catalogs across the family’s variants; verify the exact part for your variant and serial number.