The SPAL 12" Electric Radiator Puller Fan is a high performance curved blade cooling fan designed for demanding automotive, racing, and off-road cooling systems.Rated at up to 1,870 CFM of airflow, this 12-volt puller fan is ideal for radiators, oil coolers, heat exchangers, and tight engine bay applications where strong airflow and dependable cooling performance are critical.

After testing many different electric fans across the market, this is the best 12" fan we have used at Wide Open Design. In real engine cooling applications, we have seen temperature drops of up to 30 when switching to this SPAL curved blade puller fan. Because of that performance, this is now the fan we use in our WOD 27.5" x 15.5" x 3" Dual Pass Radiator Combo cooling kits for LS/LT applications.

Featuring SPALs extreme-performance curved blade design and a sealed IP68-rated motor, this fan delivers excellent airflow efficiency while maintaining durability in harsh environments. Its compact 12" footprint allows it to fit tight cooling packages while still moving serious air for rock crawlers, race vehicles, UTVs, buggies, LS swaps, LT swaps, and high-performance street builds.

Includes

• (1) SPAL 12" Curved Blade Electric Puller Fan (P/N 30103202)
• FRPTHO electrical connector

Specifications

• Fan Diameter: 12
• Airflow Rating: 1,870 CFM
• Fan Type: Puller
• Voltage: 12V
• Motor Type: Sealed electric motor
• Current Draw: 16 amps (25 amp startup)
• Static Pressure Rating: 1,870 CFM at 0 static pressure
• Fan Height: 13.389
• Fan Width: 13.389
• Fan Thickness: 4.397 (approx. 4-3/8")
• Connector Type: FRPTHO plug
• Waterproof Rating: IP68 sealed motor
• Mounting Hardware Included: No
• Mounting Brackets Included: No
• Compact design for tight engine bays and custom cooling packages
• Proven WOD-tested upgrade for high-demand engine cooling systems

Fitment

• Universal fitment for custom radiator and cooling system applications
• Works well in off-road, racing, rock crawler, buggy, UTV, and high-performance street builds
• Compatible with WOD in 27.5" x 15.5" x 3" Dual Pass Radiator Combo cooling kits
• Mounting and wiring requirements may vary by application
• Verify fan diameter, depth, airflow direction, and available clearance before installation

Tech Insight

Not all 12-inch electric fans perform the same in a real cooling system. Static CFM numbers only tell part of the story. Fan blade design, motor strength, shroud design, radiator core restriction, and available engine bay airflow all affect how well a fan actually controls engine temperature under load.

This SPAL curved blade puller fan has become our preferred 12" fan because it has proven itself in real WOD cooling packages. When paired with the right radiator and shroud setup, we have seen engine temperature reductions of up to 30 compared to other fan combinations we tested. For high-heat LS/LT swaps, trail rigs, rock crawlers, and race vehicles, this fan is a serious cooling system upgrade.