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Home Constant Tension Clamps Constant Torque Clamp HD 3.25 in to 4.13 in – OTX-4CT400S
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Constant Torque Clamp HD 2.75 in to 3.63 in – OTX-4CT350S
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Constant Torque Clamp HD 3.75 in to 4.63 in – OTX-4CT450S
Constant Torque Clamp HD 3.75 in to 4.63 in – OTX-4CT450S

Constant Torque Clamp HD 3.25 in to 4.13 in – OTX-4CT400S

Part No: OTX-4CT400S
Short Description: Heavy-Duty Constant Torque Clamp for coolant and heater hoses, 3-1/4 in to 4-1/8 in (83–105 mm).
Category: Clamps → Constant Tension Clamps
Brand: Breeze
Availability: In Stock
Price: Request a quote
Unit: 1 (Each)
Weight (lbs): 0.31
Pkg. Dimensions (inches): 4.5 x 4.5 x 1
Replaces: Automann 561.25400, Donaldson P532927, Excoh 4CT400S
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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 410 STAINLESS STEEL
Hex Screw (in) 3/8"
Band Width (in) 5/8"
Torque Range (in-lbs) 92
SAE 412
Min. Dia. (in) 3-1/4
Max. Dia. (in) 4-1/8
Min. Dia. (mm) 83
Max. Dia. (mm) 105

Cross References

NamePart NumberType
Automann561.25400Aftermarket
Automann56125400Aftermarket
BreezeCT 400 L SSAftermarket
BreezeCT400LSSAftermarket
DonaldsonP532927Aftermarket
Excoh4CT400SAftermarket
Gates32640Aftermarket
Norma0156 0005 094Aftermarket
Norma1560005094Aftermarket
Norma01560005094Aftermarket
TectranHK400Aftermarket
Velvac022440Aftermarket

Application

Type Details
Application Coolant & Heater Hoses
Clamp Type Heavy-Duty Constant Torque Clamp
Clamping Range 3-1/4 in to 4-1/8 in (83–105 mm)
Fitment Universal fit within the stated size; confirm against your OEM or interchange part number.

Product Overview – Constant Torque Clamp HD 3.25 in to 4.13 in

When a standard clamp is not enough, the OTX-4CT400S heavy-duty constant torque clamp (3-1/4 in to 4-1/8 in (83–105 mm)) gives a dependable seal on coolant and heater 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 5/8 in wide, a 410 stainless steel screw with a 3/8 in hex, with a torque rating of 92 in-lbs.

It interchanges with 9 aftermarket part numbers from brands such as Automann, Breeze, Donaldson, Excoh, including Automann 561.25400, Donaldson P532927, Excoh 4CT400S.

Tip: keep a few common sizes in stock to cut vehicle downtime during routine maintenance.

Distributors and fleet buyers can request volume pricing on OTX-4CT400S from OneTouch Exim by email or WhatsApp.

Frequently Asked Questions

Which part numbers does OTX-4CT400S replace?
OTX-4CT400S interchanges with Automann 561.25400, Breeze CT400LSS, Donaldson P532927, Excoh 4CT400S, Gates 32640, Norma 1560005094 and more. The cross reference table lists all 12 matching numbers.

What hose size does OTX-4CT400S fit?
It fits hoses with an outside diameter from 3-1/4 in to 4-1/8 in (83–105 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 0.31 lbs
Dimensions 4.5 × 4.5 × 1 in
Part Number

OTX-4CT400S

Brand

Breeze

Clamp Type

Heavy-Duty Constant Torque Clamp

Application

Coolant & Heater Hoses

Clamping Range

3-1/4 in to 4-1/8 in (83–105 mm)

Hex Size

3/8 in

Torque Rating

92 in-lbs

SAE

412

Band Width

5/8 in

Band Material

301 Stainless Steel

Screw

410 Stainless Steel, 3/8 in hex

Interchange Brand

Automann, Breeze, Donaldson, Excoh, Gates, Norma, Tectran, Velvac

Product Line

Constant Tension Clamps

Sold As

Each

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