Norma 3730107114 Cross Reference
OneTouch OTX-4VC0450C is a direct interchange for Norma 3730107114. Both are a v-band clamp, so the clamp drops into the same position on the vehicle without changes to the hose or fitting.
OneTouch replacement
Part No. OTX-4VC0450C
- Band Width 0.875 in
OTX-4VC0450C specifications (replaces Norma 3730107114)
| Clamp Type | V-Band Clamp |
| Application | Turbocharger |
| Nominal Diameter | 4.50 in (114.3 mm) |
| Insert Thickness (A) | 0.077 in |
| Insert Apex Width (B) | 0.207 in |
| Insert Depth (C) | 0.281 in |
| Band Thickness (D) | 0.05 in |
| Band Width | 0.875 in |
| Compatible With | Multi-Application Freightliner |
| Sold As | Each |
Where the Norma 3730107114 clamp is used
V-band clamps join flanged exhaust, turbocharger, EGR and DPF connections. The tapered band pulls the two flanges together evenly, giving a tight seal that holds under heat and vibration. OTX-4VC0450C is used on turbocharger.
Other part numbers that match OTX-4VC0450C
5 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4VC0450C.
| Name | Part Number | Type |
|---|---|---|
| Excoh | 4VC0450C | Aftermarket |
| Norma | 0373 0107 114 | Aftermarket |
| Norma | 3730107114 | Aftermarket |
| Norma | 03730107114 | Aftermarket |
| R.G. Ray | 100020-002 | Aftermarket |
| R.G. Ray | 100020002 | Aftermarket |
Ordering OTX-4VC0450C
Ask for a quote with the number 3730107114 or OTX-4VC0450C, plus your quantity. Small orders and full export cartons are both welcome, and we reply within 24 hours.
Questions about this number
Is OTX-4VC0450C the same as Norma 3730107114?
Yes. OTX-4VC0450C matches Norma 3730107114: band width 0.875 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.