Excoh 4CT0012 Cross Reference
Looking for Excoh aftermarket 4CT0012? It cross-references to OneTouch part OTX-4CT0012 – Constant Torque Clamp 0.69 in to 1.25 in. Same size, same fit, supplied in single units or export cartons.

OneTouch replacement
Constant Torque Clamp 0.69 in to 1.25 in
Part No. OTX-4CT0012
- Clamping Range 11/16 in to 1-1/4 in (17–32 mm)
- Band Width 9/16 in
- Band Material 301 Stainless Steel
OTX-4CT0012 specifications (replaces Excoh 4CT0012)
| Clamp Type | Constant Torque Clamp |
| Application | Coolant & Heater Hoses |
| Clamping Range | 11/16 in to 1-1/4 in (17–32 mm) |
| Hex Size | 5/16 in |
| Torque Rating | 70 in-lbs |
| SAE | 12 |
| Band Width | 9/16 in |
| Band Material | 301 Stainless Steel |
| Screw | 410 Stainless Steel | 5/16 in hex |
| Sold As | Each |
Where the Excoh 4CT0012 clamp is used
Constant torque clamps have a spring washer stack that keeps the clamp tight as the hose expands when hot and shrinks when cold, so coolant and heater lines do not seep after a cold start. OTX-4CT0012 is used on coolant & heater hoses.
Other part numbers that match OTX-4CT0012
9 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4CT0012.
| Name | Part Number | Type |
|---|---|---|
| Automann | 561.2412 | Aftermarket |
| Automann | 5612412 | Aftermarket |
| Breeze | CT 9412 | Aftermarket |
| Breeze | CT9412 | Aftermarket |
| Excoh | 4CT0012 | Aftermarket |
| Norma | 0362 0302 025 | Aftermarket |
| Norma | 3620302025 | Aftermarket |
| Norma | 03620302025 | Aftermarket |
| Tectran | HK12 | Aftermarket |
| Velvac | 022412 | Aftermarket |
Ordering OTX-4CT0012
Ask for a quote with the number 4CT0012 or OTX-4CT0012, plus your quantity. Small orders and full export cartons are both welcome, and we reply within 24 hours.
Questions about this number
Is OTX-4CT0012 the same as Excoh 4CT0012?
Yes. OTX-4CT0012 matches Excoh 4CT0012: clamping range 11/16 in to 1-1/4 in (17–32 mm), band width 9/16 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.
What size is the Excoh 4CT0012 clamp?
Excoh 4CT0012 fits 11/16 in to 1-1/4 in (17–32 mm). The band is 301 Stainless Steel.