FLEET/HEAVY DUTY PRODUCTS
HEAVY DUTY COOLANT TUBES
Heavy Duty Coolant Tubes
last twice as long as OE.
Heavy Duty Coolant Tubes can be a nightmare
to service and are known to fail frequently as
a result of several application issues.
NAPABeltsHose.com
FLEET/HEAVY DUTY PRODUCTS
HEAVY DUTY COOLANT TUBES
Tube damage during installation
due to weak wall construction
Tube corrosion from harsh environment
and flakes from painted tubes which
allows for rust formation
Hard mounts that cause
premature wear of steel tubes
NAPA Belts/Hose Heavy Duty Coolant Tubes offer
a long-lasting solution to these application issues.
• ASTM test results show that NAPA Belts/Hose proprietary Tuffcoat™ plating resists rust
a minimum of twice as long as OE coolant tubes.
• NAPA HD coolant tubes also utilize a 10-15% thicker tube wall to limit tube damage during installation.
• NAPA HD coolant tubes offer rust resistance that meets or beats ASTM specification B117 requirements
for salt spray meaning that you can count on NAPA HD coolant tubes to last in the harshest of conditions.
• State-of-the-art bending and forming technology for simple and precise installation.
NAPA HD Coolant Tube Application Information
Application
NAPA Part Number
OE Part Number
(2000-11 Freightliner, Detroit Diesel, 6 cyl., 12.7L & 14.0 L Diesel)
CT100
05-23138-000
W.P. Front to Heater
CT101
A05-23792-000
W.P. to Reservoir
CT102
05-23007-000
W.P. Rear to Heater
CT103
05-23135-000
Oil Cooler to Heater
CT104
05-23137-000
Oil Cooler to Heater
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476-0244 04/14
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