Norma 3730106122 Cross Reference
Norma 3730106122 is a Norma aftermarket part number. The OneTouch Exim replacement is OTX-4VC0481A, a v-band clamp. It fits the same hose or pipe and installs the same way, so OTX-4VC0481A can be ordered wherever Norma 3730106122 is called for.
OneTouch replacement
Part No. OTX-4VC0481A
- Band Width 0.875 in
OTX-4VC0481A specifications (replaces Norma 3730106122)
| Clamp Type | V-Band Clamp |
| Application | DPF / Aftertreatment |
| Nominal Diameter | 4.81 in (122.2 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 | Volvo VNL 670 ( 2003 to 2019) |
| OEM Manufacturer | Volvo |
| Sold As | Each |
Where the Norma 3730106122 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-4VC0481A is used on dpf / aftertreatment.
Other part numbers that match OTX-4VC0481A
11 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4VC0481A.
| Name | Part Number | Type |
|---|---|---|
| Automann | 561.29418A | Aftermarket |
| Automann | 56129418A | Aftermarket |
| Breeze | VT10481T | Aftermarket |
| Dorman | 674-7027 | Aftermarket |
| Dorman | 6747027 | Aftermarket |
| Excoh | 4VC0481A | Aftermarket |
| Norma | 0373 0106 122 | Aftermarket |
| Norma | 3730106122 | Aftermarket |
| Norma | 03730106122 | Aftermarket |
| R.G. Ray | 100020-003 | Aftermarket |
| R.G. Ray | 100020003 | Aftermarket |
| Volvo | 21021852 | OEM |
Ordering OTX-4VC0481A
Quote requests for OTX-4VC0481A are answered within 24 hours. Tell us the quantity, and mention Norma 3730106122 if you are replacing that number.
Questions about this number
Is OTX-4VC0481A the same as Norma 3730106122?
Yes. OTX-4VC0481A matches Norma 3730106122: band width 0.875 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.