aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7 in Base - 5-1/2 in Top - 5 in Flange - 8 in Tall - Blue M30CS Water Pump Pulley

Water Pump Pulley

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CNC-machined for precision fit and unmatched flow

the GF-125 comes with an attractive semi-gloss finish

1987-1988 GMC V3500

aFe Power Magnum FLOW Pro 5R Conical Air Filter Element - 7 in Base - 5-1/2 in Top - 5 in Flange - 8 in Tall - Blue M30CS Water Pump PulleyThe Pro 5R is our most performance oriented media available, outperforming virtually all other cotton gauze media on the market today. It provides your engine with the largest amount of high flowing air, usually resulting in the highest horsepower and torque gains out of all aFes filter media options. 98. 6% Filtration Efficiency Advanced FLOW engineering (aFe Power) is a premier designer and manufacturer of automotive performance upgrade systems and