Heavy-duty truck clamps · OEM cross reference · Worldwide export WhatsApp +91-7838759114
  • Blogs
  • FAQ
One-touch-exim-blue-logo
  • Home
  • Clamps

    Clamp families

    • T-Bolt 103Charge air & intake hoses
    • V-Band 87Turbo, EGR & DPF flanges
    • Worm gear 58Coolant, fuel & air lines
    • Constant torque 41Radiator & heater hoses
    • Lined 38Silicone & soft hoses
    • Hi-torque 20Large hoses & ducts
    View all 347 clamps →

    By vehicle make

    • Cummins 24
    • Volvo 23
    • Freightliner 15
    • Detroit Diesel 13
    • Mack 12
    • Caterpillar 10
    • Navistar 8

    Find by part number

    Enter an OEM or competitor number to see the matching clamp.

    Cross reference index Request a quote
  • Cross Reference
  • About Us
  • Contact Us
Get a Quote
Menu
One-touch-exim-blue-logo
0 items ₹0.00
Select category
  • Select category
  • Constant Tension Clamps
  • High Torque Clamps
  • Liner Clamps
  • Perforated Worm Gear Clamps
  • T-Bolt Clamps
  • V-Band Clamps
Awaiting product image
Click to enlarge
Home Liner Clamps Lined Clamp 2.81 in to 3.75 in, Stainless Steel All – OTX-4CL9452
Placeholder
Lined Clamp 2.56 in to 3.5 in, Stainless Steel All – OTX-4CL9448
Back to products
Placeholder
Lined Clamp 3.06 in to 4.00 in, Stainless Steel All – OTX-4CL9456

Lined Clamp 2.81 in to 3.75 in, Stainless Steel All – OTX-4CL9452

Part No: OTX-4CL9452
Short Description: Lined Hose Clamp for soft silicone and rubber hoses, 2-13/16 in to 3-3/4 in (71–95 mm).
Category: Clamps → Liner Clamps
Brand: Breeze
Availability: In Stock
Price: Request a quote
Unit: 1 (Each)
Weight (lbs): 0.09
Pkg. Dimensions (inches): 3.5 x 3.5 x 0.75
Replaces: Excoh 4CL9452, Norma 3610122083, Norma 0361 0122 083
Get Quote

Get price & availability – we reply within 24 hours.

Compare
Close

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) 5/16"
Band Width (in) 1/2"
Torque Range (in-lbs) 45
SAE 52
Min. Dia. (in) 2-13/16
Max. Dia. (in) 3-3/4
Min. Dia. (mm) 71
Max. Dia. (mm) 95

Cross References

NamePart NumberType
Breeze9452HAftermarket
Excoh4CL9452Aftermarket
Norma0361 0122 083Aftermarket
Norma3610122083Aftermarket
Norma03610122083Aftermarket

Application

Type Details
Application Soft Silicone & Rubber Hoses
Clamp Type Lined Hose Clamp
Clamping Range 2-13/16 in to 3-3/4 in (71–95 mm)
Fitment Universal fit within the stated size; confirm against your OEM or interchange part number.

Product Overview – Lined Clamp 2.81 in to 3.75 in, Stainless Steel All

The Lined Clamp 2.81 in to 3.75 in, Stainless Steel All (Part No. OTX-4CL9452) is a lined hose clamp with a clamping range of 2-13/16 in to 3-3/4 in (71–95 mm), made for soft silicone and rubber hoses on trucks, buses and off-highway equipment.

Its lined band prevents the hose from being pinched into the worm slots, which makes it the preferred choice for silicone and thin-wall hoses.

Construction: a 301 stainless steel band 1/2 in wide, a 410 stainless steel screw with a 5/16 in hex, with a torque rating of 45 in-lbs.

It interchanges with 4 aftermarket part numbers from brands such as Breeze, Excoh, Norma, including Excoh 4CL9452, Norma 3610122083, Norma 0361 0122 083.

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

OneTouch Exim supplies the OTX-4CL9452 for fleet, workshop and distributor orders worldwide. Send us your part number for pricing and availability.

Frequently Asked Questions

Which part numbers does OTX-4CL9452 replace?
OTX-4CL9452 interchanges with Breeze 9452H, Excoh 4CL9452, Norma 3610122083, Norma 0361 0122 083. The cross reference table lists all 5 matching numbers.

What hose size does OTX-4CL9452 fit?
It fits hoses with an outside diameter from 2-13/16 in to 3-3/4 in (71–95 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 0.09 lbs
Dimensions 3.5 × 3.5 × 0.75 in
Part Number

OTX-4CL9452

Brand

Breeze

Clamp Type

Lined Hose Clamp

Application

Soft Silicone & Rubber Hoses

Clamping Range

2-13/16 in to 3-3/4 in (71–95 mm)

Hex Size

5/16 in

Torque Rating

45 in-lbs

SAE

52

Band Width

1/2 in

Band Material

301 Stainless Steel

Screw

410 Stainless Steel, 5/16 in hex

Interchange Brand

Breeze, Excoh, Norma

Product Line

Liner Clamps

Sold As

Each

Reviews

There are no reviews yet.

Be the first to review “Lined Clamp 2.81 in to 3.75 in, Stainless Steel All – OTX-4CL9452” Cancel reply

Your email address will not be published. Required fields are marked *

Related products

Placeholder

Constant Torque Clamp HD 7.75 in to 8.63 in – OTX-4CT850L

Constant Tension Clamps
Part No:OTX-4CT850L
Short Description:Heavy-Duty Constant Torque Clamp for coolant and heater hoses, 7-3/4 in to 8-5/8 in (197–219 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):9.25 x 8.5 x 1
Replaces:Excoh 4CT850L, Norma 1560003208, Norma 0156 0003 208
Get Quote
Quick view
Placeholder

Constant Torque Clamp HD 3.25 in to 4.13 in – OTX-4CT400L

Constant Tension Clamps
Part No:OTX-4CT400L
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:Excoh 4CT400L, Norma 1560003094, Norma 0156 0003 094
Get Quote
Quick view

Constant Torque Clamp 0.56 in to 1.06 in – OTX-4CT0010

Constant Tension Clamps
Part No:OTX-4CT0010
Short Description:Constant Torque Clamp for coolant and heater hoses, 9/16 in to 1-1/16 in (14–27 mm).
Category:Clamps → Constant Tension Clamps
Brand:Breeze
Availability:In Stock
Price:Request a quote
Unit:1 (Each)
Weight (lbs):0.13
Pkg. Dimensions (inches):2.5 x 1.75 x 0.75
Replaces:Automann 561.2410-B, Excoh 4CT0010, Gates 32710
Get Quote
Quick view

Constant Torque Clamp 1.31 in to 2.25 in – OTX-4CT0028

Constant Tension Clamps
Part No:OTX-4CT0028
Short Description:Constant Torque Clamp for coolant and heater hoses, 1-5/16 in to 2-1/4 in (33–57 mm).
Category:Clamps → Constant Tension Clamps
Brand:Breeze
Availability:In Stock
Price:Request a quote
Unit:1 (Each)
Weight (lbs):0.17
Pkg. Dimensions (inches):3.5 x 3.5 x 0.75
Replaces:Excoh 4CT0028, Norma 3620302049, Norma 0362 0302 049
Get Quote
Quick view
Placeholder

Constant Torque Clamp HD 1.25 in to 2.13 in – OTX-4CT200S

Constant Tension Clamps
Part No:OTX-4CT200S
Short Description:Heavy-Duty Constant Torque Clamp for coolant and heater hoses, 1-1/4 in to 2-1/8 in (32–54 mm).
Category:Clamps → Constant Tension Clamps
Brand:Breeze
Availability:In Stock
Price:Request a quote
Unit:1 (Each)
Weight (lbs):0.23
Pkg. Dimensions (inches):3.25 x 3 x 1
Replaces:Automann 561.25200, Excoh 4CT200S, Gates 32620
Get Quote
Quick view
Placeholder

Constant Torque Clamp HD 4.75 in to 5.63 in – OTX-4CT550L

Constant Tension Clamps
Part No:OTX-4CT550L
Short Description:Heavy-Duty Constant Torque Clamp for coolant and heater hoses, 4-3/4 in to 5-5/8 in (121–143 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):6.5 x 6 x 1
Replaces:Excoh 4CT550L, Norma 1560003132, Norma 0156 0003 132
Get Quote
Quick view
Placeholder

Constant Torque Clamp 2.31 in to 3.25 in – OTX-4CT0044

Constant Tension Clamps
Part No:OTX-4CT0044
Short Description:Constant Torque Clamp for coolant and heater hoses, 2-5/16 in to 3-1/4 in (59–83 mm).
Category:Clamps → Constant Tension Clamps
Brand:Breeze
Availability:In Stock
Price:Request a quote
Unit:1 (Each)
Weight (lbs):0.17
Pkg. Dimensions (inches):3.5 x 3.5 x 0.75
Replaces:Excoh 4CT0044, Norma 3620302075, Norma 0362 0302 075
Get Quote
Quick view
Placeholder

Constant Torque Clamp HD 6.75 in to 7.63 in – OTX-4CT750L

Constant Tension Clamps
Part No:OTX-4CT750L
Short Description:Heavy-Duty Constant Torque Clamp for coolant and heater hoses, 6-3/4 in to 7-5/8 in (171–194 mm).
Category:Clamps → Constant Tension Clamps
Brand:Breeze
Availability:In Stock
Price:Request a quote
Unit:1 (Each)
Weight (lbs):0.32
Pkg. Dimensions (inches):8 x 8 x 1
Replaces:Excoh 4CT750L, Norma 1560003183, Norma 0156 0003 183
Get Quote
Quick view

Have an OEM or competitor number?

Search it here. We show the clamp that replaces it.

OneTouch Exim

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.

WhatsApp +91-7838759114 Call +91-7838759114 Request a quote

Clamp families

  • T-Bolt clamps103
  • V-Band clamps87
  • Worm gear clamps58
  • Constant torque clamps41
  • Lined hose clamps38
  • Hi-torque clamps20
  • All clamps

By vehicle make

  • Cummins clamps
  • Volvo clamps
  • Freightliner clamps
  • Detroit Diesel clamps
  • Mack clamps
  • Caterpillar clamps
  • Navistar clamps

Help & company

  • Cross reference index
  • Get a quote
  • About OneTouch Exim
  • Download catalogue
  • FAQs
  • Blog
  • Contact us

© 2026 OneTouch Exim. Manufacturer names and part numbers are used for reference and interchange only. No affiliation with these manufacturers is implied.

Clamps homePart number sitemaponetouchexim.com
Close
  • Menu
  • DOWNLOAD CATALOGUE
  • Home
  • Clamps
  • Cross Reference
  • About Us
  • Contact Us
  • Home
  • Clamps
  • Cross Reference
  • About Us
  • Contact Us
  • Login / Register
Shopping cart
Close
Sidebar