SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Nominal Diameter (Ø) (in) | 8.66 |
| Insert Thickness (A) (in) | 0.077 |
| Insert Apex Width (B) (in) | 0.181 |
| Insert Depth (C) (in) | 0.281 |
| Band Thickness (D) (in) | 0.077 |
| Band Width (E) (in) | 0.875 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Excoh | 4VC0866 | Aftermarket |
| Norma | 0373 0102 220 | Aftermarket |
| Norma | 3730102220 | Aftermarket |
| Norma | 03730102220 | Aftermarket |
| R.G. Ray | 100080 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Exhaust & Turbo (General Purpose) |
| Clamp Type | V-Band Clamp |
| Nominal Diameter | 8.66 in (220.0 mm) |
| Fitment | Universal fit within the stated size; confirm against your OEM or interchange part number. |
Product Overview – V-Band Clamp 8.66 in
Part No. OTX-4VC0866 is a 8.66 in V-band clamp built to seal exhaust and turbo flange joints on commercial vehicles.
Its V-shaped retainer draws two mating flanges together evenly, giving a compact, vibration-resistant connection for exhaust and turbo plumbing.
Key dimensions include a 0.875 in band width, a 0.077 in insert thickness, an insert depth of 0.281 in; compare these with your original clamp before ordering.
Looking for Excoh 4VC0866, Norma 3730102220? OTX-4VC0866 is the matching interchange; see the cross-reference table below for every equivalent number.
Tip: keep a few common sizes in stock to cut vehicle downtime during routine maintenance.
OneTouch Exim supplies the OTX-4VC0866 for fleet, workshop and distributor orders worldwide. Send us your part number for pricing and availability.
Frequently Asked Questions
Which part numbers does OTX-4VC0866 replace?
OTX-4VC0866 interchanges with Excoh 4VC0866, Norma 3730102220, Norma 0373 0102 220, R.G. Ray 100080. The cross reference table lists all 5 matching numbers.
What size is the OTX-4VC0866 V-band clamp?
It has a nominal diameter of 8.66 in (220.0 mm).
Manufacturer names and part numbers are used for reference and interchange purposes only. No affiliation with, or endorsement by, these manufacturers is implied.

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