Page 71 - 2020 Allstar Performance Parts and Equipment Catalog
P. 71
COOLING
Curved Blade Electric Fans GM Style 4-Blade Steel Fan
Electric fans require very little ALL30099
amperage and are suitable for use Steel 4-blade fan is a direct replacement
in race car or tow vehicle. Fans are for the popular GM 4-blade fan. Fan features a 60°
set up as “puller” units, mounted blade design, a universal bolt pattern with a 5/8" pilot
behind the radiator. By flipping hole and weighs approximately 3 lbs. Small diameter flat
blades, reversing wires, and mounting washers included for proper installation.
in front of radiator, fans will operate in
“pusher” configuration. Each unit includes a ALL30074 Tech Tip:
mounting kit. This four blade fan was originally designed for use in O.E.
ALL30070 ..... 10", 775 CFM production vehicles. When this fan is used in high per-
ALL30072 ..... 12", 925 CFM formance applications it is recommended that fan and
ALL30074 ..... 14", 1530 CFM mounting fasteners be inspected as a
ALL30076 ..... 16", 1980 CFM part of regular vehicle maintenance.
ALL30085 .... Replacement Mounting Kit
4-Blade Steel Fans
Economy
Steel high RPM fans are available in
16" Curved Blade 15", 18" or 19". All have a universal
Electric Fan ALL30077 bolt pattern with a 5/8" pilot hole. Riveted rein-
forcement plate adds strength and high pitch 32° blades
An economical option to
Allstar’s standard S-blade increase airflow. Painted black to resist corrosion.
fan, this 10-blade electric fan ALL30104 ..... 15" Dia.
has many of the same features. ALL30105 ..... 18" Dia.
Universal design fan may be set up ALL30101 ..... 19" Dia.
as a puller or pusher style to mount in
front or behind the radiator. Mounting Fan Spacer Kits
brackets and a hardware kit are included. Fan Fan spacers position fan closer to
is 2024CFM with 21.0 amp draw and housing dimensions radiator or fan shroud and away from pul-
of: 16" x 16-1/4" x 4". leys. 1-1/2" and larger spacers are uniquely
ALL30182
designed allowing spacer to remain bolted to
Molded Nylon Fans water pump while changing fans. Aluminum
spacers include 3/4" to 5/8" water pump shaft
Lightweight 6-blade fans are eco-
nomical and very durable. Universal reducer bushing, four Allen bolts to secure
bolt pattern with a 5/8" pilot hole. spacer to water pump and four hex
bolts with washers to secure fan to
ALL30091 ..... 14" Dia. spacer. Spacers work with 1-3/4" bolt
ALL30092 ..... 15" Dia. circle flanges only. ALL30186
ALL30093 ..... 16" Dia.
ALL30094 .... 17" Dia. ALL30180* ... 1/2" ALL30186...... 2"
ALL30095..... 18" Dia. ALL30182* ... 1" ALL30188 ..... 2-1/2"
ALL30184 ..... 1-1/2" ALL30190...... 3"
ALL30192 ..... 3-1/2"
Reinforcement Plate
ALL99027 ..... Replacement Reducer Bushing (5/8" to 3/4")
For Nylon Fans ALL30079
Replacement Bolts, 4-Pack
Plate installs beneath the mounting hardware ALL99180 ..... Bolts For ALL30180, 1-1/2" UHL
to strengthen fan mounting location and pre- ALL99181 ..... Bolts For ALL30182 & 30184, 2" UHL
vent hardware from damaging the fan. ALL99182 ..... Bolts For ALL30186, 2-1/2" UHL
ALL99183 ..... Bolts For ALL30188, 3" UHL
6-Blade Fans ALL99184 ..... Bolts For ALL30190, 3-1/2" UHL
ALL99188 ..... Bolts For ALL30192, 4" UHL
Heavy-duty, 27° 6-blade fans, available with
*Includes one set of four bolts for fan and spacer installation.
aluminum or steel blades, can move
the volume of air needed to keep race
engines cool. Universal bolt Fan Freewheeler ALL30078
pattern with a 5/8" pilot hole. Lets the fan “freewheel” when extra
horsepower is needed for qualifying.
ALL30096 .... 15" Dia. Aluminum Blades
ALL30097 ..... 17" Dia. Aluminum Blades Removal of one through-bolt disengages
ALL30102 ..... 15" Dia. Steel Blades the fan. Fits 3/4" shafts and spaces the
ALL30103 ..... 17" Dia. Steel Blades fan 2.375" from the water pump.
ALL30100 ..... 18" Dia. Steel Blades
Replacement Parts
ALL99026 ..... Replacement Bushing
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