12in Pusher Fan Straight Blade 856 CFM

The 12in Pusher Fan Straight Blade 856 CFM by SPAL Advanced Technologies is a low-profile electric cooling fan engineered for demanding thermal management in compact engine bays and custom vehicle applications. This pusher-style fan mounts directly behind the radiator, drawing air through the core and expelling it toward the engine compartment—ideal for vehicles where traditional puller configurations lack sufficient clearance. Built for reliability in high-heat environments, this fan is a staple choice for performance enthusiasts, off-road builders, and restoration specialists seeking efficient airflow without excessive depth.

Rated at 856 CFM, this 12-inch straight-blade fan delivers consistent volumetric airflow to maintain optimal coolant temperatures under sustained operation. Operating at 12V electrical input, the fan integrates seamlessly into both stock and custom wiring harnesses with standard connectors. The plastic blade design reduces rotational inertia while maintaining structural integrity, and the pusher configuration minimizes bracket interference—critical for installations where space is at a premium. At just 2 inches thick and weighing 2.99 lbs, the compact footprint allows fitment in tight underhood environments without compromising cooling capacity or requiring extensive fabrication.

This fan suits street rods, classic car restorations, track-focused vehicles, and any application requiring reliable thermal control in a constrained installation zone. The straight-blade design ensures balanced operation and quiet performance, while the 12V specification allows operation from either dedicated relays or auxiliary power modules. Proper airflow depends on correct mounting orientation and adequate clearance behind the radiator—verify radiator thickness and available depth before installation to ensure the 2-inch fan body fits your specific setup. SPAL's engineering reputation backs this model for both street and circuit use.