Curved Blade Electric Fans Electric fans require very little amperage and are suitable for use in race car or tow vehicle. Fans are set up as “puller” units, mounted behind the radiator. By flipping
GM Style 4-Blade Steel Fan ALL30099 Steel 4-blade fan is a direct replacement
for the popular GM 4-blade fan. Fan features a 60° blade design, a universal bolt pattern with a 5/8" pilot hole and weighs approximately 3 lbs. Small diameter flat washers included for proper installation. Tech Tip: This four blade fan was originally designed for use in O.E. production vehicles. When this fan is used in high per- formance applications it is recommended that fan and 4-Blade Steel Fans Steel high RPM fans are available in 15", 18" or 19". All have a universal bolt pattern with a 5/8" pilot hole. Riveted rein- forcement plate adds strength and high pitch 32° blades increase airflow. Painted black to resist corrosion. mounting fasteners be inspected as a part of regular vehicle maintenance.
blades, reversing wires, and mounting in front of radiator, fans will operate in “pusher” configuration. Each unit includes a mounting kit. ALL30070..... 10", 775 CFM ALL30072..... 12", 925 CFM ALL30074..... 14", 1530 CFM ALL30076..... 16", 1980 CFM ALL30085 .... Replacement Mounting Kit Economy 16" Curved Blade Electric Fan ALL30077
ALL30074
An economical option to Allstar’s standard S-blade
ALL30104..... 15" Dia. ALL30105..... 18" Dia. ALL30101 ..... 19" Dia. Fan Spacer Kits Fan spacers position fan closer to
fan, this 10-blade electric fan has many of the same features.
Universal design fan may be set up as a puller or pusher style to mount in front or behind the radiator. Mounting brackets and a hardware kit are included. Fan is 2024CFM with 21.0 amp draw and housing dimensions of: 16" x 16-1/4" x 4".
radiator or fan shroud and away from pul- leys. 1-1/2" and larger spacers are uniquely designed allowing spacer to remain bolted to water pump while changing fans. Aluminum spacers include 3/4" to 5/8" water pump shaft reducer bushing, four Allen bolts to secure
ALL30182
Molded Nylon Fans Lightweight 6-blade fans are eco- nomical and very durable. Universal bolt pattern with a 5/8" pilot hole. ALL30091..... 14" Dia. ALL30092..... 15" Dia. ALL30093..... 16" Dia. ALL30094 .... 17" Dia. ALL30095..... 18" Dia. Reinforcement Plate For Nylon Fans ALL30079
spacer to water pump and four hex bolts with washers to secure fan to spacer. Spacers work with 1-3/4" bolt
ALL30186
circle flanges only. ALL30180*... 1/2"
ALL30186...... 2"
ALL30182* ... 1"
ALL30188 ..... 2-1/2"
ALL30184..... 1-1/2"
ALL30190...... 3"
ALL30192 ..... 3-1/2" ALL99027..... Replacement Reducer Bushing (5/8" to 3/4") Replacement Bolts, 4-Pack ALL99180..... Bolts For ALL30180, 1-1/2" UHL ALL99181 ..... Bolts For ALL30182 & 30184, 2" UHL
Plate installs beneath the mounting hardware to strengthen fan mounting location and pre- vent hardware from damaging the fan. 6-Blade Fans Heavy-duty, 27° 6-blade fans, available with
ALL99182 ..... Bolts For ALL30186, 2-1/2" UHL ALL99183 ..... Bolts For ALL30188, 3" UHL ALL99184..... Bolts For ALL30190, 3-1/2" UHL ALL99188..... Bolts For ALL30192, 4" UHL *Includes one set of four bolts for fan and spacer installation. Fan Freewheeler ALL30078 Lets the fan “freewheel” when extra horsepower is needed for qualifying. Removal of one through-bolt disengages the fan. Fits 3/4" shafts and spaces the fan 2.375" from the water pump. Replacement Parts ALL99026..... Replacement Bushing
aluminum or steel blades, can move the volume of air needed to keep race
engines cool. Universal bolt pattern with a 5/8" pilot hole.
ALL30096 .... 15" Dia. Aluminum Blades ALL30097..... 17" Dia. Aluminum Blades ALL30102 ..... 15" Dia. Steel Blades ALL30103 ..... 17" Dia. Steel Blades ALL30100..... 18" Dia. Steel Blades
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