Norma 0156 0003 132 Cross Reference
Norma 0156 0003 132 is a Norma aftermarket part number. The OneTouch Exim replacement is OTX-4CT550L, a heavy-duty constant torque clamp with a clamping range of 4-3/4 in to 5-5/8 in (121–143 mm). It fits the same hose or pipe and installs the same way, so OTX-4CT550L can be ordered wherever Norma 0156 0003 132 is called for.
OneTouch replacement
Constant Torque Clamp HD 4.75 in to 5.63 in
Part No. OTX-4CT550L
- Clamping Range 4-3/4 in to 5-5/8 in (121–143 mm)
- Band Width 5/8 in
- Band Material 301 Stainless Steel
OTX-4CT550L specifications (replaces Norma 0156 0003 132)
| Clamp Type | Heavy-Duty Constant Torque Clamp |
| Application | Coolant & Heater Hoses |
| Clamping Range | 4-3/4 in to 5-5/8 in (121–143 mm) |
| Hex Size | 3/8 in |
| Torque Rating | 92 in-lbs |
| SAE | 562 |
| Band Width | 5/8 in |
| Band Material | 301 Stainless Steel |
| Screw | Zinc Plated Carbon Steel | 3/8 in hex |
| Sold As | Each |
Where the Norma 0156 0003 132 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-4CT550L is used on coolant & heater hoses.
Other part numbers that match OTX-4CT550L
5 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4CT550L.
| Name | Part Number | Type |
|---|---|---|
| Breeze | CT 550 L | Aftermarket |
| Breeze | CT550L | Aftermarket |
| Excoh | 4CT550L | Aftermarket |
| Norma | 0156 0003 132 | Aftermarket |
| Norma | 1560003132 | Aftermarket |
| Norma | 01560003132 | Aftermarket |
Ordering OTX-4CT550L
Quote requests for OTX-4CT550L are answered within 24 hours. Tell us the quantity, and mention Norma 0156 0003 132 if you are replacing that number.
Questions about this number
Is OTX-4CT550L the same as Norma 0156 0003 132?
Yes. OTX-4CT550L matches Norma 0156 0003 132: clamping range 4-3/4 in to 5-5/8 in (121–143 mm), band width 5/8 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.
What size is the Norma 0156 0003 132 clamp?
Norma 0156 0003 132 fits 4-3/4 in to 5-5/8 in (121–143 mm). The band is 301 Stainless Steel.