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The SPAL 30100400 is a high-performance 16-inch straight-blade puller fan delivering 1,298 CFM of cooling airflow, ideal for full-size radiators, large cooling systems, and vehicles operating in high-heat environments. Built with SPAL’s industry-leading engineering, this fan provides reliable cooling for V8-powered street builds, off-road trucks, classic muscle cars, tow rigs, and high-demand performance applications.
With a medium-profile 2.52-inch thickness, it offers strong airflow while fitting cleanly behind many factory and aftermarket radiators.
SPAL fans are engineered in Italy and trusted worldwide by OEMs and motorsports teams. This model includes:
A sealed brushed motor protected against dust and moisture
Reinforced, high-temperature plastic blades and shroud
Individually balanced fan assembly for smooth, long-term operation
High static-pressure airflow through dense radiator cores
Reliable performance under continuous high-heat cycles
The 30100400 is built for serious heat management.
Ideal for:
Full-size aluminum radiators
Big-block and stroker builds
High-compression or boosted engines
Trucks, SUVs, hot rods, and muscle cars
Aftermarket cooling systems requiring real airflow
Straight blades generate strong, focused airflow — perfect for large and dense cores.
Puller fans draw air through the radiator, offering the most efficient electric cooling possible. Best for:
Electric fan conversions
Supporting mechanical fans
High-heat climates
Slow-speed crawling or towing
Builds requiring maximum airflow efficiency
Fan Diameter: 16.00 in
Height: 17.91 in
Width: 17.52 in
Thickness: 2.520 in
Perfect for full-size cooling systems with adequate engine-side space.
10 straight blades
Black reinforced plastic blade & shroud
12V brushed motor
Non-reversible (puller only)
Mounting hardware not included
Sold individually
Designed for durability in street, off-road, towing, and motorsports environments.
Supports cooling during towing, desert driving, and daily use.
Excellent for small-block and big-block engines that produce heavy heat.
Provides stable airflow at low speeds, during crawling, and in hot climates.
Ideal for LS swaps, turbochargers, supercharged engines, and heavy-load cooling.
For best functionality:
Use a 40–50A relay
Ensure proper fuse protection
Use appropriate wiring gauge (10–12 AWG recommended)
Avoid through-core mounts with premium radiators
Use a fan controller or thermal switch for automation
We offer wiring kits, relay systems, and cooling accessories for complete installations.
We run cooling systems in demanding environments—Arizona heat, desert off-roading, and high-performance builds. SPAL fans we sell are the same fans we trust on our own shop rigs and projects.
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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