SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Nominal Diameter (Ø) (in) | 4.5 |
| Insert Thickness (A) (in) | 0.05 |
| Insert Apex Width (B) (in) | 0.262 |
| Insert Depth (C) (in) | 0.141 |
| Band Thickness (D) (in) | 0.035 |
| Band Width (E) (in) | 0.75 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Automann | 561.29450D | Aftermarket |
| Automann | 56129450D | Aftermarket |
| Breeze | VT10450 | Aftermarket |
| Caterpillar | 5L9316 | OEM |
| Caterpillar | 5L9396 | OEM |
| Detroit Diesel | 5139024 | OEM |
| Excoh | 4VC0450 | Aftermarket |
| Grand Rock | VB450 | Aftermarket |
| Nelson Exhaust | 89502K | Aftermarket |
| Norma | 0365 1601 143 | Aftermarket |
| Norma | 0373 0101 114 | Aftermarket |
| Norma | 3651601143 | Aftermarket |
| Norma | 03651601143 | Aftermarket |
| Norma | 3730101114 | Aftermarket |
| Norma | 03730101114 | Aftermarket |
| R.G. Ray | 010134-005 | Aftermarket |
| R.G. Ray | 010134005 | Aftermarket |
| Shuttleworth | 320003 | Aftermarket |
| Steiger | 31-2340 | OEM |
| Steiger | 312340 | OEM |
| Stemco | 250-0014 | Aftermarket |
| Stemco | 2500014 | Aftermarket |
| Tramec Sloan | 491623 | Aftermarket |
| Walker Exhaust | 35658 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Exhaust & Turbo (General Purpose) |
| Clamp Type | V-Band Clamp |
| Compatible With | DDC, Cat |
| OEM Makes | Caterpillar, Detroit Diesel, Steiger |
| Nominal Diameter | 4.50 in (114.3 mm) |
Product Overview – V-Band Clamp 4.50 in
V-Band Clamp 4.50 in (OTX-4VC0450) provides a strong, low-profile joint for exhaust and turbo flanges in heavy-duty diesel applications, with a 4.50 in nominal diameter, and it is compatible with DDC, Cat.
Its V-shaped retainer draws two mating flanges together evenly, giving a compact, vibration-resistant connection for exhaust and turbo plumbing.
For fitment checks, note a 0.75 in band width, a 0.05 in insert thickness, an insert depth of 0.141 in; compare these with your original clamp before ordering.
Buyers searching for Caterpillar 5L9316, Caterpillar 5L9396 can use OTX-4VC0450 as a direct interchange; the full list of 18 matching numbers is shown below.
Tip: always match the clamp size to the outside diameter of the joint, not the pipe or hose inside diameter.
Need bulk quantities? OneTouch Exim exports heavy-duty clamps to distributors and fleets. Request a quote for OTX-4VC0450 today.
Frequently Asked Questions
Which part numbers does OTX-4VC0450 replace?
OTX-4VC0450 interchanges with Caterpillar 5L9316, Caterpillar 5L9396, Detroit Diesel 5139024, Steiger 31-2340, Automann 561.29450D, Breeze VT10450 and more. The cross reference table lists all 24 matching numbers.
What size is the OTX-4VC0450 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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