Deflection/Guide Pulley, V-ribbed belt OEM 12638689
OEM 12638689 is the genuine deflection/guide pulley, v-ribbed belt, sourced used across Europe and delivered worldwide.
About OEM 12638689
The 12638689 is a deflection or guide pulley for the V-ribbed belt. This part is used in vehicles made by GMC, Opel, Vauxhall, and Chevrolet. It helps guide the belt that powers many parts of the engine, like the alternator and air conditioning. Keeping the belt on track is important for the engine to work well.
OEM codes like 12638689 are important because they ensure you get the right part for your car. These codes can be used across different vehicles that share similar parts. This means that a part with this code can fit in different models from the same or different brands. It makes finding and replacing parts easier and helps keep your car running smoothly.
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OEM codes related to 12638689
Other genuine OEM codes for GMC that are often ordered alongside this part.
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