The Kohler KDW1603 engine line groups 2 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.
| Part # | Description | Category |
|---|---|---|
| 63 053 18 | Clamp, Bowden (29) | clamp |
| 63 053 14 | Gasket, Bowl | gasket |
| 63 053 21 | Gasket, Bowl | gasket |
| 63 053 22 | Gasket, Bowl | gasket |
| 63 053 25 | Gasket, Bowl | gasket |
| 63 053 26 | Gasket, Bowl | gasket |
| 63 053 27 | Gasket, Bowl | gasket |
| 63 053 32 | Gasket, Bowl | gasket |
| 63 053 35 | Gasket, Bowl | gasket |
| 63 053 23 | Screw (28) | screw |
| 63 053 10 | Washer (17) | washer |
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.