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Home Constant Tension Clamps Constant Torque Clamp HD 2.25 in to 3.13 in – OTX-4CT300L
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Constant Torque Clamp HD 1.75 in to 2.63 in – OTX-4CT250L
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Constant Torque Clamp HD 2.75 in to 3.63 in – OTX-4CT350L

Constant Torque Clamp HD 2.25 in to 3.13 in – OTX-4CT300L

Part No: OTX-4CT300L
Short Description: Heavy-Duty Constant Torque Clamp for coolant and heater hoses, 2-1/4 in to 3-1/8 in (57–79 mm).
Category: Clamps → Constant Tension Clamps
Brand: Breeze
Availability: In Stock
Price: Request a quote
Unit: 1 (Each)
Weight (lbs): 0.29
Pkg. Dimensions (inches): 3.5 x 3.5 x 1
Replaces: Excoh 4CT300L, Norma 1560003068, Norma 0156 0003 068
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OEM Cross Reference Finder

Enter any OEM or competitor part number (Cummins, Volvo, Freightliner, Mack, Norma, Automann, Gates…) to find the matching clamp.

Spaces, dots and dashes don't matter. Try: 3903652 · 6804920040 · 21473669
  • Description
  • Additional information
Description

SpecificationsCross ReferenceApplicationOverview

Specifications

Type Value
Housing Material 301 STAINLESS STEEL
Screw Material ZINC PLATED CARBON STEEL
Hex Screw (in) 3/8"
Band Width (in) 5/8"
Torque Range (in-lbs) 92
SAE 312
Min. Dia. (in) 2-1/4
Max. Dia. (in) 3-1/8
Min. Dia. (mm) 57
Max. Dia. (mm) 79

Cross References

NamePart NumberType
BreezeCT 300 LAftermarket
BreezeCT300LAftermarket
Excoh4CT300LAftermarket
Norma0156 0003 068Aftermarket
Norma1560003068Aftermarket
Norma01560003068Aftermarket

Application

Type Details
Application Coolant & Heater Hoses
Clamp Type Heavy-Duty Constant Torque Clamp
Clamping Range 2-1/4 in to 3-1/8 in (57–79 mm)
Fitment Universal fit within the stated size; confirm against your OEM or interchange part number.

Product Overview – Constant Torque Clamp HD 2.25 in to 3.13 in

Secure coolant and heater hoses with the OTX-4CT300L heavy-duty constant torque clamp, covering 2-1/4 in to 3-1/8 in (57–79 mm) in a single size.

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 5/8 in wide, a zinc plated carbon steel screw with a 3/8 in hex, with a torque rating of 92 in-lbs.

It interchanges with 4 aftermarket part numbers from brands such as Breeze, Excoh, Norma, including Excoh 4CT300L, Norma 1560003068, Norma 0156 0003 068.

Tip: always match the clamp size to the outside diameter of the joint, not the pipe or hose inside diameter.

Contact OneTouch Exim with your OEM or competitor part number and we will confirm fitment and quote the OTX-4CT300L.

Frequently Asked Questions

Which part numbers does OTX-4CT300L replace?
OTX-4CT300L interchanges with Breeze CT300L, Excoh 4CT300L, Norma 1560003068, Norma 0156 0003 068. The cross reference table lists all 6 matching numbers.

What hose size does OTX-4CT300L fit?
It fits hoses with an outside diameter from 2-1/4 in to 3-1/8 in (57–79 mm).

Manufacturer names and part numbers are used for reference and interchange purposes only. No affiliation with, or endorsement by, these manufacturers is implied.

Additional information
Weight 0.29 lbs
Dimensions 3.5 × 3.5 × 1 in
Part Number

OTX-4CT300L

Brand

Breeze

Clamp Type

Heavy-Duty Constant Torque Clamp

Application

Coolant & Heater Hoses

Clamping Range

2-1/4 in to 3-1/8 in (57–79 mm)

Hex Size

3/8 in

Torque Rating

92 in-lbs

SAE

312

Band Width

5/8 in

Band Material

301 Stainless Steel

Screw

Zinc Plated Carbon Steel, 3/8 in hex

Interchange Brand

Breeze, Excoh, Norma

Product Line

Constant Tension Clamps

Sold As

Each

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Heavy-duty V-band, T-bolt and hose clamps for trucks, buses and diesel equipment, cross-referenced to OEM and aftermarket part numbers. Part of OneTouch Exim.

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Clamp families

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