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The SPAL 30100403 is a compact 6.5-inch straight-blade pusher fan delivering 325 CFM of focused airflow. Designed for extremely tight spaces and specialty cooling applications, this fan is ideal for small radiators, oil coolers, power steering coolers, transmission coolers, auxiliary cooling systems, and powersports builds.
With a slim 2.03-inch profile and durable construction, it provides reliable airflow where most fans simply cannot fit.
Built in Italy to OEM-level standards, SPAL electric fans are trusted worldwide in automotive, industrial, and motorsports environments. The 30100403 features:
A sealed brushed motor for dust & moisture resistance
High-temperature reinforced plastic blades & shroud
Smooth, balanced operation with low vibration
Continuous-duty capable construction
Proven reliability in off-road, street, and powersports applications
This fan is designed to deliver dependable performance even under harsh conditions.
Strong, directed airflow suitable for:
Small radiators
Transmission coolers
Engine oil coolers
Power steering coolers
Auxiliary UTV/ATV cooling systems
Compact turbo engines
Electric kart or motorcycle cooling
Straight blades deliver higher pressure airflow ideal for dense or restrictive cores.
Mounts on the front of the radiator or cooler to push air through the core. Ideal when:
Engine-side space is extremely limited
Adding airflow to stacked cooler systems
Supporting factory cooling systems during towing or high heat
Packaging constraints prevent puller fan installation
Fan Diameter: 6.50 in
Height: 7.76 in
Width: 7.05 in
Thickness: 2.03 in
Fits in tight bays, small custom builds, and locations where larger fans are impossible to mount.
10 straight blades
Reinforced black plastic shroud and blade
12V brushed motor
Non-reversible (pusher only)
No brackets or mounting hardware included
Sold individually
Lightweight, corrosion-proof design built to survive heat, vibration, and moisture.
Excellent for secondary cooling, oil coolers, and trans coolers on small off-road machines.
Fits in tight radiator supports or intercooler zones.
Perfect as a small dedicated cooler fan for heavy towing or racing.
Ideal for motorcycle engines, kart cooling, or custom go-kart builds.
For best results:
Use a 10–20A relay depending on load
Fuse the circuit properly
Use proper gauge wiring for run length
Avoid through-core mounting on aluminum radiators
Pair with a temperature switch or controller for automated cooling
We supply wiring kits, relays, and mounting hardware for complete setups.
We rely on SPAL fans for off-road rigs, UTV builds, compact performance setups, and auxiliary cooling systems tested in Arizona heat. If it survives here, it will survive anywhere.
Ships within 48 hours · Estimated delivery Jun 23 - Jun 28
US$40
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