Holley Lower Structure Support for Gen III Hemi Engines and Transmissions 302-65 spindles 8L l6 1971 - 1974

8L l6 1971 - 1974 GMC G35/G3500 Van Vandura 250/4

3L V8 1973 - 1974 Ford Bronco Base 200/3

0L engine platforms

Flows 170+ GPH free flow

Holley Lower Structure Support for Gen III Hemi Engines and Transmissions 302-65 spindles 8L l6 1971 - 1974Fits Gen III Hemi Engines and Common Mopar Transmissions. Use with Holley Swap Oil Pans, Fabricated Oil Pans, and Stamped Pans (that do not provide the extra support). Most Late model factory oil pans bolt to the engine block and the transmission for extra strength and support. Most swap oil pans for the Gen III Hemi do not have this additional support, but it can be added using PN # 302 65. This lower support fits cast, fabricated, and stamped swap