aFe Power Magnum FLOW Pro 10R Oval Air Filter Element - 9 in x 7 in Top - 9 in x 7 in Base - 7 in x 4-3/4 in Flange - 9 in Tall - Blue 15-NEC-CAR Mounts the alternator low on

Mounts the alternator low on the driver's side

Direct OEM Replacement

1988-1990 Chevrolet K3500

1957-1958 Chrysler Windsor

aFe Power Magnum FLOW Pro 10R Oval Air Filter Element - 9 in x 7 in Top - 9 in x 7 in Base - 7 in x 4-3/4 in Flange - 9 in Tall - Blue 15-NEC-CAR Mounts the alternator low onThe Momentum HD is designed around a massive 1,000cfm performance 360 degree radial flow air filter with 10 layers of progressively cotton media producing 99. 47% cumulative efficiency. The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process. The air filter is wrapped in reinforced metal providing maximum strength to prevent filter