Norma 3630017068 Cross Reference
OneTouch OTX-4TB0250 is a direct interchange for Norma 3630017068. Both are a t-bolt clamp with a clamping range of 2-1/2 in to 2-13/16 in (64–71 mm), so the clamp drops into the same position on the vehicle without changes to the hose or fitting.
OneTouch replacement
T-Bolt Clamp 2.50 in to 2.81 in
Part No. OTX-4TB0250
- Clamping Range 2-1/2 in to 2-13/16 in (64–71 mm)
- Band Width 3/4 in
- Band Material 301 Stainless Steel
OTX-4TB0250 specifications (replaces Norma 3630017068)
| Clamp Type | T-Bolt Clamp |
| Application | Charge Air Cooler, Turbo & Intake Hoses |
| Clamping Range | 2-1/2 in to 2-13/16 in (64–71 mm) |
| Hex Size | 7/16 in nut |
| Torque Rating | 150 in-lbs |
| SAE | 52 |
| Band Width | 3/4 in |
| Band Material | 301 Stainless Steel |
| Screw | Zinc Plated Carbon Steel | 7/16 in nut |
| Sold As | Each |
Where the Norma 3630017068 clamp is used
T-bolt clamps give an even 360° grip on large-diameter hoses such as charge-air, turbo and radiator connections, where a worm gear clamp would not hold the pressure. OTX-4TB0250 is used on charge air cooler, turbo & intake hoses.
Other part numbers that match OTX-4TB0250
9 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4TB0250.
| Name | Part Number | Type |
|---|---|---|
| Automann | 561.26250-B | Aftermarket |
| Automann | 56126250B | Aftermarket |
| Breeze | TB 250 | Aftermarket |
| Breeze | TB250 | Aftermarket |
| Excoh | 4TB0250 | Aftermarket |
| Gates | 32758 | Aftermarket |
| Gates | 74221058 | Aftermarket |
| Norma | 0363 0017 068 | Aftermarket |
| Norma | 3630017068 | Aftermarket |
| Norma | 03630017068 | Aftermarket |
Ordering OTX-4TB0250
Send us the Norma 3630017068 number with the quantity you need and your delivery country. We reply within 24 hours with price and lead time for OTX-4TB0250.
Questions about this number
Is OTX-4TB0250 the same as Norma 3630017068?
Yes. OTX-4TB0250 matches Norma 3630017068: clamping range 2-1/2 in to 2-13/16 in (64–71 mm), band width 3/4 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 3630017068 clamp?
Norma 3630017068 fits 2-1/2 in to 2-13/16 in (64–71 mm). The band is 301 Stainless Steel.