SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Nominal Diameter (Ø) (in) | 5.25 |
| 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 |
|---|---|---|
| A P Parts | 9616 | Aftermarket |
| Airesearch | T1899-TH08A64 | OEM |
| Airesearch | T1899TH08A64 | OEM |
| Automann | 561.29505 | Aftermarket |
| Automann | 561.29525 | Aftermarket |
| Automann | 561.29525-B | Aftermarket |
| Automann | 56129505 | Aftermarket |
| Automann | 56129525 | Aftermarket |
| Automann | 56129525B | Aftermarket |
| Breeze | VT10525 | Aftermarket |
| Caterpillar | 8N2745 | OEM |
| Clampco | 99506-0525 | Aftermarket |
| Clampco | 995060525 | Aftermarket |
| Clamps, Inc | VBC-4860 | Aftermarket |
| Clamps, Inc | VBC4860 | Aftermarket |
| Detroit Diesel | 513262 | OEM |
| Detroit Diesel | 5132650 | OEM |
| Donaldson | P210110 | Aftermarket |
| Dynaflex | 41-450S | Aftermarket |
| Dynaflex | 41450S | Aftermarket |
| Engine Control System | S88456 | Aftermarket |
| EX Air | 88-456 | Aftermarket |
| EX Air | 88456 | Aftermarket |
| Excoh | 4VC0525 | Aftermarket |
| Freightliner | 01-14551 | OEM |
| Freightliner | 0114551 | OEM |
| Gates | 21125 | Aftermarket |
| GM | 2011586 | OEM |
| Grand Rock | VB-525D | Aftermarket |
| Grand Rock | VB525D | Aftermarket |
| Heavy Duty Mfg | 21-125 | Aftermarket |
| Heavy Duty Mfg | 21125 | Aftermarket |
| Navistar | 780067C91 | OEM |
| Navistar | WDD8V71 | OEM |
| Nelson Exhaust | 89510K | Aftermarket |
| New Star | S-522 | Aftermarket |
| New Star | S-21064 | Aftermarket |
| New Star | S522 | Aftermarket |
| New Star | S21064 | Aftermarket |
| Norma | 0365 0431 133 | Aftermarket |
| Norma | 0373 0103 133 | Aftermarket |
| Norma | 3650431133 | Aftermarket |
| Norma | 03650431133 | Aftermarket |
| Norma | 3730103133 | Aftermarket |
| Norma | 03730103133 | Aftermarket |
| Power Products | VBC478DD | Aftermarket |
| R.G. Ray | 010134 | Aftermarket |
| Shuttleworth | 320011 | Aftermarket |
| Stemco | 250-1017 | Aftermarket |
| Stemco | 2501017 | Aftermarket |
| Velvac | 22475 | Aftermarket |
| Volvo | 02-7105902 | OEM |
| Volvo | 027105902 | OEM |
| Walker Exhaust | 35746 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Turbocharger |
| Clamp Type | V-Band Clamp |
| Compatible With | Navistar, Freightliner Series V71 Detroit |
| OEM Makes | Airesearch, Caterpillar, Detroit Diesel, Freightliner, GM, Navistar, Volvo |
| Nominal Diameter | 5.25 in (133.3 mm) |
Product Overview – Turbo V-Band Clamp 5.25 in
The OTX-4VC0525 V-band clamp (5.25 in (133.3 mm)) is engineered for turbocharger joints that see high heat, vibration and frequent service, and it is compatible with Navistar, Freightliner Series V71 Detroit.
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.
Key dimensions include 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.
It cross-references to 9 OEM part numbers, including Airesearch T1899-TH08A64, Caterpillar 8N2745, Detroit Diesel 5132650, and 28 aftermarket numbers, so you can match the exact clamp you are replacing.
Tip: keep a few common sizes in stock to cut vehicle downtime during routine maintenance.
Need bulk quantities? OneTouch Exim exports heavy-duty clamps to distributors and fleets. Request a quote for OTX-4VC0525 today.
Frequently Asked Questions
Which part numbers does OTX-4VC0525 replace?
OTX-4VC0525 interchanges with Airesearch T1899-TH08A64, Caterpillar 8N2745, Detroit Diesel 5132650, Detroit Diesel 513262, Freightliner 01-14551, GM 2011586 and more. The cross reference table lists all 54 matching numbers.
What size is the OTX-4VC0525 V-band clamp?
It has a nominal diameter of 5.25 in (133.3 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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