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Workshop Manual, TPD 1458E, issue 3 - Perkins Confidential: Green 5
400 Series
POWERPART Radiator stop leak
For the repair of radiator leaks.
Part number 21820127.
POWERPART Retainer (high strength)
To retain components which have an interference fit. Currently Loctite 638.
Part number 21820638.
POWERPART Safety cleaner
General cleaner in an aerosol container.
Part number 21820128.
POWERPART Silicone adhesive
An RTV silicone adhesive for application where low pressure tests occur before the adhesive sets. Used for
sealing flange where oil resistance is needed and movement of the joint occurs.
Part number 21826038.
POWERPART Silicone RTV sealing and jointing compound
Silicone rubber sealant which prevents leakage through gaps. Currently Hylosil.
Part number 1861108.
POWERPART Stud and bearing lock
To provide a heavy duty seal to components that have a light interference fit.
Part number 21820119 or 21820120.
POWERPART Threadlock and nutlock
To retain small fasteners where easy removal is necessary.
Part number 21820117 or 21820118.
POWERPART Universal jointing compound
Universal jointing compound which seals joints. Currently Hylomar.
Part number 1861117.