Aero-Seal 20020 Cross Reference
OneTouch OTX-4SS0020 is a direct interchange for Aero-Seal 20020. Both are a worm gear hose clamp with a clamping range of 13/16 in to 1-3/4 in (21–44 mm), so the clamp drops into the same position on the vehicle without changes to the hose or fitting.
OneTouch replacement
Hose Clamp Stainless Steel All 0.81 in to 1.75 in
Part No. OTX-4SS0020
- Clamping Range 13/16 in to 1-3/4 in (21–44 mm)
- Band Width 1/2 in
- Band Material 301 Stainless Steel
OTX-4SS0020 specifications (replaces Aero-Seal 20020)
| Clamp Type | Worm Gear Hose Clamp |
| Application | Coolant, Fuel & Air Hoses |
| Clamping Range | 13/16 in to 1-3/4 in (21–44 mm) |
| Hex Size | 5/16 in |
| Torque Rating | 45 in-lbs |
| SAE | 20 |
| Band Width | 1/2 in |
| Band Material | 301 Stainless Steel |
| Screw | 410 Stainless Steel | 5/16 in hex |
| OEM Manufacturer | Sterling |
| Sold As | Each |
Where the Aero-Seal 20020 clamp is used
Worm gear hose clamps are the everyday fix for coolant, fuel, air and vacuum hoses. They tighten with a screwdriver or nut driver and can be reused. OTX-4SS0020 is used on coolant, fuel & air hoses.
Other part numbers that match OTX-4SS0020
28 more OEM and aftermarket numbers cross to the same clamp. Any of them can be ordered as OTX-4SS0020.
| Name | Part Number | Type |
|---|---|---|
| Acdelco | 32220C | Aftermarket |
| Aero-Seal | 20020 | Aftermarket |
| Amgauge | CC20 | Aftermarket |
| Automann | 561.22020 | Aftermarket |
| Automann | 56122020 | Aftermarket |
| Beck/Arnley | 144-0031 | Aftermarket |
| Beck/Arnley | 1440031 | Aftermarket |
| Breeze | 64020H | Aftermarket |
| Dayco | 92020 | Aftermarket |
| Dayco | K20S | Aftermarket |
| Excoh | 4SS0020 | Aftermarket |
| Gates | 32220 | Aftermarket |
| Goodyear | 51320 | Aftermarket |
| Ideal | 6820 | Aftermarket |
| Ideal | 6820590 | Aftermarket |
| Ideal | 630040020 | Aftermarket |
| Ideal | 630040020051 | Aftermarket |
| Murray | H24SS00C | Aftermarket |
| NAPA | 705-1105 | Aftermarket |
| NAPA | 7051105 | Aftermarket |
| Norma | 0361 0116 033 | Aftermarket |
| Norma | 3610116033 | Aftermarket |
| Norma | 03610116033 | Aftermarket |
| Norton | 033-20 | Aftermarket |
| Norton | 03320 | Aftermarket |
| Sterling | H120MS | OEM |
| Sure-Tite | 20HS | Aftermarket |
| Sure-Tite | C20PS | Aftermarket |
| Tramec Sloan | 491720 | Aftermarket |
Ordering OTX-4SS0020
Quote requests for OTX-4SS0020 are answered within 24 hours. Tell us the quantity, and mention Aero-Seal 20020 if you are replacing that number.
Questions about this number
Is OTX-4SS0020 the same as Aero-Seal 20020?
Yes. OTX-4SS0020 matches Aero-Seal 20020: clamping range 13/16 in to 1-3/4 in (21–44 mm), band width 1/2 in. If the hose has been changed since the old clamp was fitted, measure the hose outside diameter before ordering.
What size is the Aero-Seal 20020 clamp?
Aero-Seal 20020 fits 13/16 in to 1-3/4 in (21–44 mm). The band is 301 Stainless Steel.