Derale 17" High Output RAD Fan Single Turnlock Fastener Adjuster Anti-Slosh and Explosion Suppression -

Anti-Slosh and Explosion Suppression - Foam Can Be Removed For Alky Use Or Specify -MF For SF110 Alcohol Foam

port holes on each cover and a fill bung with billet cap on the front of one cover

Fits all B&M Bandit shifters when used in rear engine dragsters

1987-1995 GMC G3500

Derale 17" High Output RAD Fan Single Turnlock Fastener Adjuster Anti-Slosh and Explosion Suppression -Derale 17" High Output RAD Fan Single 16217 Single Electric Fan 17" Diameter 2 Stage 2400 CFM Black Plastic Mounts as a Pusher or Puller without flipping blade or switching motor leads, State of the art symmetrical design, High Output 265 watt 2 speed motor (two separate turn on sources required for 2 speed operation), 2400 CFM on high speed 1800 CFM on low speed, Ultra quiet patented skewed blade design, Patented ratchet mounting systemDerale has