Straight Silicone Heater Hose - ACDelco (30193)
Genuine OEM ACDelco Parts & Accessories - 30193
Genuine ACDelco Parts 
- ACDelco
- 30193
Details
- Brand:
- SKU:
30193
- GTIN: 00021625286686
- UPC: 021625286686
- Positions: Heater To Tee, Pipe To Engine, Pipe To Water Pump, Pipe-1 To Engine, Pipe-1 To Pipe-2, Pipe-2 To Engine, Pipe-2 To Pipe-3, Pipe-2 To Water Pump, Tee To Pipe, Tee To Pipe-1, Tee To Pipe-2, Tee-1 To Pipe, Tee-1 To Pipe-1, Tee-1 To Pipe-2
- Other Names:
88909087
- Description: ACDelco Specialty Premium Silicone Heater Hoses are ideal for extremely high temperature service in radiator, heater, and other coolant transfer hose applications. They are composed of specially blended materials to help resist electrochemical degradation (ECD), the leading cause of hose failure, and can be used for emission hose applications. ACDelco Specialty Premium Silicone Heater Hoses are temperature rated from -70 degrees Fahrenheit to +400 degrees Fahrenheit (-57 degrees Celsius to +204 degrees Celsius) and are approved for Marine applications. Do not use for fuel or oil transfer applications. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
HVAC-heater-hose;heater-hose;hose;HVAC-hose;HVAC-heater;HVAC; - Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Additional Information
| Brand | ACDelco Gold |
| Branch Quantity | 0 |
| Clamps Included | No |
| Contains Spring | No |
| End 1 Inside Diameter | 0.75 19 |
| End 2 Inside Diameter | 0.75 19 |
| FAQ - Answer 1 | Yes, make sure hose clamps are screwed on tightly when installing. |
| FAQ - Answer 2 | Yes - when there's water in the hose. That's why it's important to follow the vehicle manufacturer's recommendation on the use of engine coolant. |
| FAQ - Answer 3 | No, use the hose in the way it's listed in the ACDelco belts and hoses catalog. |
| FAQ - Answer 4 | Yes, this requires inspection, though. When the engine is cool, squeeze the hoses with your thumb and forefinger near the clamps. Feel for soft or mushy spots. A good hose will have a firm yet pliant feel. Also, Inspect for cracks, nicks, bulges (usually while hot), or a collapsed section in the hose and oil contamination, or fraying near the connection points. |
| FAQ - Answer 5 | No |
| FAQ - Answer 6 | No |
| FAQ - Question 1 | Can a bulk hose detach during use? |
| FAQ - Question 2 | Can a bulk hose freeze in the winter? |
| FAQ - Question 3 | Can I use the same bulk hose for multiple uses? |
| FAQ - Question 4 | Will I know when it is time to replace a bulk hose? |
| FAQ - Question 5 | Are there steps I can take to ensure a longer bulk hose life? |
| FAQ - Question 6 | Will a worn bulk hose affect gas mileage? |
| Features & Benefits - Bullet 1 | Highly resistant to weathering, coolant deterioration, ozone, and temperature extremes making it an extra-long lasting hose |
| Features & Benefits - Bullet 2 | Reinforced with tough, high temperature resistant, polyester textile cords making it exceptionally flexible |
| Features & Benefits - Bullet 3 | Comes with protective sleeves to help duplicate GM OE designs for proper fit and function |
| Features & Benefits - Bullet 4 | Constructed with silicone rubber so it can be used for emission hose applications |
| Features & Benefits - Bullet 5 | Individually cartoned for customer convenience |
| Good Maintenance Practices - Section 1 - Bullet 1 | Examine hoses every 12 months. Look for leaks, cracks, or rot. Replace when showing signs of wear. |
| Good Maintenance Practices - Section 1 - Bullet 2 | Tighten any loose clamps. Replace clamps when replacing hoses. |
| Good Maintenance Practices - Section 1 - Bullet 3 | Have cooling system inspected immediately if instrument panel-mounted temperature gauge indicates engine overheating. |
| Good Maintenance Practices - Section 1 - Bullet 4 | Periodically remove bugs, leaves, and other debris from the front of the radiator. They can block airflow and substantially reduce cooling efficiency. |
| Good Maintenance Practices - Section 1 - Bullet 5 | Though electrochemical degradation occurs from the inside out, you can feel for voids, cracks, or weak spots. Squeeze the hose with your thumb and two or three fingers. If you're not sure, remove the hose and check it visually. |
| Hose Material | Silicone |
| Hose Shape | Straight |
| Length | 7620.0 |
| Length (ft) | 300.00 |
| Material | Silicone |
| Measurements | 3/4 in x 25ft (50 psi) |
| Meets or Exceeds Original Equipment Manufacture Specifications | Yes |
| Original Equipment Replacement | Yes |
| Programming Required | No |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Signs of electrochemical degradation include voids, cracks, or weak spots on the inside of the hose. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Signs of internal heat damage include slight swelling of the hose cover. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Signs of external heat damage include hardening or cracking of the hose cover. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 4 | Other signs of wear include oil damage, abrasion damage, brittleness, lack of heat/cooling within the cabin, ozone damage, and leakage of the hose. |
| Working Pressure | 50 |
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