SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Nominal Diameter (Ø) (in) | 4.5 |
| Insert Thickness (A) (in) | 0.077 |
| Insert Apex Width (B) (in) | 0.207 |
| Insert Depth (C) (in) | 0.281 |
| Band Thickness (D) (in) | 0.04 |
| Band Width (E) (in) | 0.875 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| A P Parts | 9396 | Aftermarket |
| Automann | 561.29450A | Aftermarket |
| Automann | 56129450A | Aftermarket |
| Breeze | VT10450-A | Aftermarket |
| Breeze | VT10450A | Aftermarket |
| Clamps, Inc | VBC-4500 | Aftermarket |
| Clamps, Inc | VBC4500 | Aftermarket |
| Donaldson | P206605 | Aftermarket |
| Dynaflex | 40-350S | Aftermarket |
| Dynaflex | 40350S | Aftermarket |
| EX Air | 88-356 | Aftermarket |
| EX Air | 88356 | Aftermarket |
| Excoh | 4VC0450A | Aftermarket |
| Ford | 9575P206605 | OEM |
| Navistar | 434252R91 | OEM |
| Nelson Exhaust | 89506K | Aftermarket |
| Norma | 0365 0431 114 | Aftermarket |
| Norma | 0373 0100 114 | Aftermarket |
| Norma | 3650431114 | Aftermarket |
| Norma | 03650431114 | Aftermarket |
| Norma | 3730100114 | Aftermarket |
| Norma | 03730100114 | Aftermarket |
| R.G. Ray | 010261-003 | Aftermarket |
| R.G. Ray | 010261003 | Aftermarket |
| Riker | UV 350 | Aftermarket |
| Riker | UV350 | Aftermarket |
| Shuttleworth | 320007 | Aftermarket |
| Stemco | 250-0901 | Aftermarket |
| Stemco | 2500901 | Aftermarket |
| Velvac | 22472 | Aftermarket |
| Walker Exhaust | 35804 | Aftermarket |
| Walker Exhaust | 41865 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Turbocharger |
| Clamp Type | V-Band Clamp |
| Compatible With | DDC, Gmc, Navistar |
| OEM Makes | Ford, Navistar |
| Nominal Diameter | 4.50 in (114.3 mm) |
Product Overview – Turbo V-Band Clamp 4.50 in
Turbo V-Band Clamp 4.50 in (OTX-4VC0450A) provides a strong, low-profile joint for turbocharger flanges in heavy-duty diesel applications, with a 4.50 in nominal diameter, and it is compatible with DDC, Gmc, Navistar.
A turbo V-band clamp locks the turbocharger housing to the exhaust or downpipe flange, where heat cycles and engine vibration demand a tight, uniform clamping load.
For fitment checks, note 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.
It cross-references to 2 OEM part numbers, including Ford 9575P206605, Navistar 434252R91, and 20 aftermarket numbers, so you can match the exact clamp you are replacing.
Tip: replace clamps whenever a joint is opened for service; a used clamp may not seal to the same load.
OneTouch Exim supplies the OTX-4VC0450A for fleet, workshop and distributor orders worldwide. Send us your part number for pricing and availability.
Frequently Asked Questions
Which part numbers does OTX-4VC0450A replace?
OTX-4VC0450A interchanges with Ford 9575P206605, Navistar 434252R91, A P Parts 9396, Automann 561.29450A, Breeze VT10450-A, Clamps, Inc VBC-4500 and more. The cross reference table lists all 32 matching numbers.
What size is the OTX-4VC0450A V-band clamp?
It has a nominal diameter of 4.50 in (114.3 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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