Page 73 - 2019 Allstar Performance Parts and Equipment Catalog

COOLING

Upper Radiator Radiator Hoses
Hose Kit For Modifieds Two-ply coolant hose is flexible and
ALL30260 adapts to a variety of applications.
Upper hose kit eliminates the con- Abrasion resistant cover will not crack or harden.
cern of the upper hose collapsing 1-1/2" Dia. Upper Hose 1-3/4" Dia. Lower Hose
and fits a variety of radiator ALL30200 ..... 12" ALL30220 .....11"
widths. 1-1/2" hose kit includes ALL30202 ..... 14" ALL30222 .....13-1/2"
a 90 degree steel tube and two ALL30204 ..... 15-1/2" ALL30224 .....16-1/2"
silicone hoses. Designed for use on ALL30206 ..... 17" ALL30226 .....19"
UMP/IMCA type modifieds. ALL30208 ..... 20" ALL30228 .....23-1/2"
ALL30210 ..... 22" Hose Clamps (2-Packs):
ALL30212 ..... 25" ALL18334 ..... Clamps, Upper Hose
TECH TIP
ALL30214 ..... 30" ALL18336 ..... Clamps, Lower Hose
Has your upper hose collapsed due to the internal
spring coming loose and ending up in your radiator? Hose Clamps
Use a lower hose with the spring molded in as your upper Heavy duty all stainless steel
hose. Standard upper hoses are 1-1/2" diameter and are construction clamps are easily
not offered with the spring molded into the hose. Here tightened with a deep slot hex head
are a few options to run a lower 1-3/4" hose with the screw. Superior to standard hardware store
spring molded in as your upper hose. clamps. For best connection, select the clamp
Option 1: Use (2) ALL30240 Reducers on each end of the which fits within the range of hose O.D.
hose Part No. Min Hose O.D. Max Hose O.D.
2-Pack
Option 2: Use ALL30371 Water Neck with a 1-3/4" neck
ALL18330 1/4" 5/8"
Option 3: Use ALL30041 Radiator Inlet Fitting if using a ALL18332 1/2" 1-1/8"
radiator with changeable inlet fittings ALL18334 1" 2"
ALL18336 1-5/16" 2-1/4"
Option 4: Use ALL30260 Upper ALL18338 1-9/16" 2-1/2"
Hose Kit that uses a steel tube and ALL18340 1-5/8" 3-1/2"
silicone hose ends ALL18342 2-5/8" 4-1/2"
10-Pack
ALL18330-10 1/4" 5/8"
ALL18332-10 1/2" 1-1/8"
ALL18334-10 1" 2"
ALL18336-10 1-5/16" 2-1/4"
ALL18338-10 1-9/16" 2-1/2"

Option 1 Option 2 Option 3 Option 4 Power Grip Clamps
Gates Power Grip Clamps
Radiator Hose I.D. Reducer ALL30240 seal when heated with
Rubber reducer allows a lower radiator hose with a standard heat gun,
a molded-in spring to be used as an upper forming a tight band
radiator hose. In continuous high RPM appli- around standard rubber
cations, the upper hose can collapse limiting and silicone coolant hoses
coolant flow. Upper hoses with an internal to provide a secure con-
spring support can also collapse if the spring is nection, even under harsh race condi-
drawn into the radiator tank. Reducer fits inside 1-3/4" tions. Installed clamps provide a smooth, flush fit around
lower radiator hoses which have molded-in reinforcement hoses and eliminate exposed sharp edges associated with
springs and reduces the I.D. from 1-3/4" to 1-1/2". standard hose clamps. Select the band clamp which fits
within range of hose O.D. for best connection. Sold each.
Part No. Min Hose O.D. Max Hose O.D.
ALL30250 1/2" 11/16"
ALL30251 11/16" 13/16"
ALL30252 13/16" 15/16"
ALL30253 15/16" 1-1/16"
ALL30254 1-1/16" 1-3/16"
ALL30255 1-3/16" 1-1/2"
ALL30256 1-1/2" 1-3/4"
ALL30257 1-3/4" 2"
ALL30258 2" 2-1/4"
Note: Clamps are not designed for use with flammable liquids or fuel line
connections.
Mike Harrison Photo: Todd Healy
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