Cross reference › Cummins 3973819 › vs Dayco DAY89103
Verified equivalent — same part, cross-referenced by Orderflow. Compare specs below, or open either part's full cross-reference.
| Cummins 3973819 | Dayco DAY89103 | |
|---|---|---|
| Type | Belt | Belt |
| Width | 34 mm | 3.875 in |
| Diameter | 74 mm | — |
| Weight | — | 4.25 lb |
| Length | — | 7.25 in |
| Height | — | 3.875 in |
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