Peterbilt 348 2017 - Accessory Drive Belts

ENGINE
PipeandHoseClampTorqueValues
TORQUEAPPLICATIONAPPROVEDCLAMP
NmLb-In
Radiator&HeatExchangerHosesConstant-TorqueCT-L
10.2-12.590-110
HeaterHoses
ConstantT ension
notrequirednotrequired
AirIntakePipesHi-TorqueHTM-L11.3-14.2100-125
FlexSeal667
7.9-11.370-100
ChargeAirIntakeHoses
B92966-750-60
Fuel,Oil&WaterHeatExchangers
(forhoseslessthan9/16diameter)
Miniature3600L1.1-1.710-15
ExhaustClamps
BreezeV-Band54480
AccessoryDriveBelts
Youcanextendthereliabilityand
servicelifeofyourvehicle'sdrivebelts
withproperattentiontoinstallation,
andmaintenance.Neglectcould
causebeltfailure.Theresultcouldbe
thelossoftheelectricalorairsystem
aswellaspossibleenginedamage
fromoverheating.Soit'saverygood
ideatocheckyourbeltsfrequentlyand
replacethemassoonasyoudetect
trouble.
Followthisproceduretoinstallan
accessorydrivebelt:
1.Routethenewbeltaroundthe
pulleys,andthenrotatethe
automatictensionersothatthe
idlerpulleyswingstowardthe
beltrouting.Thefollowinggure
showsanexampleoftherotation
directiontoreleasethetensioner.
2.Slipthebeltaroundtheidler
pulleyattachedtotheautomatic
tensioner.
3.Releasetheautomatictensioner.
4.Checkthebeltalignmentoneach
pulley.Thebeltmustfallbetween
theangesofeachpulley.
5-102Y53-6060-1C1(03/17)
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