; Black anodized aluminum; Accepts Moroso or standard-size radiator cap (not included); Excellent replacement part for Moroso Filler Neck Kit No. 63420; 100% leak tested
- Black anodized aluminum
- Accepts Moroso or standard-size radiator cap (not included)
- Excellent replacement part for Moroso Filler Neck Kit No. 63420
- 100% leak tested.