
GM 90542305 - *
$20699
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GM part description
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Product Attributes
Product Description | ACDelco GM Original Equipment Secondary Air Injection Pumps are GM-recommended replacements for your vehicle's original components. The secondary air system injects air into your vehicle's downstream exhaust system to assist in minimizing emissions. These original equipment secondary air injection pumps have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
FAQ - Question 1 | Can a faulty air pump damage other components? |
FAQ - Question 2 | Can water enter the air pump? |
Features & Benefits - Bullet 2 | GM-recommended replacement part for your GM vehicle's original factory component |
Features & Benefits - Bullet 1 | Helps maintain controlled air flow to proper air injection components |
Features & Benefits - Bullet 4 | Manufactured to GM OE specification for fit, form, and function |
Programming Required | No |
Features & Benefits - Bullet 3 | Offering the quality, reliability, and durability of GM OE |
Good Maintenance Practices - Section 1 - Bullet 2 | Regularly inspect the air injection system for leaks or damage. |
Good Maintenance Practices - Section 1 - Bullet 3 | Replace the air pump at sign of excessive noise. |
Good Maintenance Practices - Section 1 - Bullet 1 | Use approved octane fuel for your vehicle. |
FAQ - Answer 1 | Yes. It can eventually cause damage to the catalytic converter. |
FAQ - Answer 2 | Yes. The one-way check valve can wear or fail, allowing water (which occurs naturally in the exhaust) back into the pump. |
Additional Information
Warranty Special | 24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|36 Months/60,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details |
Harmonized Tariff Code (HTS) | 8414809000 |
Country of Origin 2 | CZ |
Country of Origin (Primary) | DE |
Country of Origin 3 | ZA |
Warranty Special UOM | TX |
UPC | 00707773927700 |

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