SpecificationsCross ReferenceApplicationOverview
Specifications
| Type | Value |
|---|---|
| Housing Material | 301 STAINLESS STEEL |
| Screw Material | ZINC PLATED CARBON STEEL |
| Hex Screw (in) | 7/16" NUT |
| Band Width (in) | 3/4" |
| Torque Range (in-lbs) | 150 |
| SAE | 116 |
| Min. Dia. (in) | 4-1/2 |
| Max. Dia. (in) | 4-13/16 |
| Min. Dia. (mm) | 114 |
| Max. Dia. (mm) | 122 |
Cross References
| Name | Part Number | Type |
|---|---|---|
| Breeze | TB 450 | Aftermarket |
| Breeze | TB450 | Aftermarket |
| Excoh | 4TB0450 | Aftermarket |
| Gates | 327671 | Aftermarket |
| Gates | 74221071 | Aftermarket |
| Norma | 0363 0017 118 | Aftermarket |
| Norma | 3630017118 | Aftermarket |
| Norma | 03630017118 | Aftermarket |
| Reference | 32771 | Aftermarket |
Application
| Type | Details |
|---|---|
| Application | Charge Air Cooler, Turbo & Intake Hoses |
| Clamp Type | T-Bolt Clamp |
| Clamping Range | 4-1/2 in to 4-13/16 in (114–122 mm) |
| Fitment | Universal fit within the stated size; confirm against your OEM or interchange part number. |
Product Overview – T-Bolt Clamp 4.50 in to 4.81 in
The OTX-4TB0450 is a T-bolt clamp sized for 4-1/2 in to 4-13/16 in (114–122 mm), used by fleets and workshops on charge air cooler, turbo and intake hoses.
T-bolt clamps use a solid band and threaded bolt to apply high, even force on charge air cooler, turbo and intake hoses, where worm gear clamps can slip under boost.
Construction: a 301 stainless steel band 3/4 in wide, a zinc plated carbon steel screw, a 7/16 in nut, with a torque rating of 150 in-lbs.
Looking for Excoh 4TB0450, Gates 74221071? OTX-4TB0450 is the matching interchange; see the cross-reference table below for every equivalent number.
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-4TB0450 for fleet, workshop and distributor orders worldwide. Send us your part number for pricing and availability.
Frequently Asked Questions
Which part numbers does OTX-4TB0450 replace?
OTX-4TB0450 interchanges with Breeze TB450, Excoh 4TB0450, Gates 74221071, Gates 327671, Norma 3630017118, Norma 0363 0017 118 and more. The cross reference table lists all 9 matching numbers.
What hose size does OTX-4TB0450 fit?
It fits hoses with an outside diameter from 4-1/2 in to 4-13/16 in (114–122 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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