Part Number Update
Bulletin No: PNU-138-000 Effective Date: September 15, 2009 Cancels: N/A Page: 1 of 1
Subject: Bendix
®
Rear Axle Module (RAM) Replacement
Typical Rear Axle Module Assembly
Bendix
®
M-32
™
Modulators
Typical ATR-3
™
Traction Relay Valve
©2009 Bendix Commercial Vehicle Systems LLC 7/09. All Rights Reserved. Printed in U.S.A.
Rear Axle Module Service Assemblies
will no longer be available as a
complete assembly. When servicing the
Bendix
®
RAM replace the individual
components as needed.
Typical Bendix
®
M-32
™
Traction
Relay Valves
Typical R-15
™
Relay Valve
Bendix
®
R-15
™
Relay
Valve or ATR-3
™
Traction Relay Valve
Bendix
®
RAM
Part No.
Service Replacement Components
M-32
™
Modulator
Part No.
Relay Valve Assembly
Part No.
300134* 801666 801928 R-15
™
Relay Valve (4.0 psi)
300145* 801666 801928 R-15
™
Relay Valve (4.0 psi)
300146* 801666 801938 ATR-3
™
Traction Relay (5.5 psi)
300147* 801666 801929 R-15
™
Relay Valve (5.5 psi)
300148* 801666 K040498 ATR-3
™
Traction Relay (4.0 psi)
300148N* 801666 K040498 ATR-3
™
Traction Relay (4.0 psi)
300152* 801666 801928 R-15
™
Relay Valve (4.0 psi)
300153* 801666 801938 ATR-3
™
Traction Relay (5.5 psi)
300153N* 801666 801938 ATR-3
™
Traction Relay (5.5 psi)
300154* 801666 801929 R-15
™
Relay Valve (5.5 psi)
300155* 801666 K040498 ATR-3
™
Traction Relay (4.0 psi)
300200* 801666 801928 R-15
™
Relay Valve (4.0 psi)
300201* 801666 801929 R-15
™
Relay Valve (5.5 psi)
300202* 801666 801928 R-15
™
Relay Valve (4.0 psi)
300203* 801666 801929 R-15
™
Relay Valve (5.5 psi)
300203N* 801666 801929 R-15
™
Relay Valve (5.5 psi)
300309* 801665 801929 R-15
™
Relay Valve (5.5 psi)
300310* 801665 801928 R-15
™
Relay Valve (4.0 psi)
300311* 801665 801929 R-15
™
Relay Valve (5.5 psi)
300311N* 801665 801929 R-15
™
Relay Valve (5.5 psi)
300312* 801665 801928 R-15
™
Relay Valve (4.0 psi)
300313* 801665 801930 ATR-3
™
Traction Relay (5.5 psi)
300314* 801665 801932 ATR-3
™
Traction Relay (4.0 psi)
300315* 801665 801930 ATR-3
™
Traction Relay (5.5 psi)
300315N* 801665 801930 ATR-3
™
Traction Relay (5.5 psi)
300316* 801665 801932 ATR-3
™
Traction Relay (4.0 psi)
801647 801665 801930 ATR-3
™
Traction Relay (5.5 psi)
801648 801666 K040498 ATR-3
™
Traction Relay (4.0 psi)
801649 801666 801938 ATR-3
™
Traction Relay (5.5 psi)
801650 801665 801932 ATR-3
™
Traction Relay (4.0 psi)
801659 801665 801929 R-15
™
Relay Valve (5.5 psi)
801660 801666 801928 R-15
™
Relay Valve (4.0 psi)
801661 801666 801929 R-15
™
Relay Valve (5.5 psi)
801662 801665 801928 R-15
™
Relay Valve (4.0 psi)
5011740 802665 801930 ATR-3
™
Traction Relay (5.5 psi)
5011741 802665 801930 ATR-3
™
Traction Relay (5.5 psi)
5011742 801666 K040498 ATR-3
™
Traction Relay (4.0 psi)
5011743 801666 801938 ATR-3
™
Traction Relay (5.5 psi)
5011744 801666 K040498 ATR-3
™
Traction Relay (4.0 psi)
5011745 801666 801938 ATR-3
™
Traction Relay (5.5 psi)
5011781 801665 801929 R-15
™
Relay Valve (5.5 psi)
5011782 801665 801929 R-15
™
Relay Valve (5.5 psi)
5011783 801666 801928 R-15
™
Relay Valve (4.0 psi)
5011784 801666 801929 R-15
™
Relay Valve (5.5 psi)
5011785 801666 801928 R-15
™
Relay Valve (4.0 psi)
5011786 801666 801929 R-15
™
Relay Valve (5.5 psi)
5012684 801665 801932 ATR-3
™
Traction Relay (4.0 psi)
5012686 801665 801928 R-15
™
Relay Valve (4.0 psi)
5012956 801665 801932 ATR-3
™
Traction Relay (4.0 psi)
5012958 801665 801928 R-15
™
Relay Valve (4.0 psi)
5013648 802665 801930 ATR-3
™
Traction Relay (5.5 psi)
5013649 801665 801929 R-15
™
Relay Valve (5.5 psi)
5017071 801665 801929 R-15
™
Relay Valve (5.5 psi)
5017072 801665 801928 R-15
™
Relay Valve (4.0 psi)
5019379 802665 801930 ATR-3
™
Traction Relay (5.5 psi)
5019380 801665 801929 R-15
™
Relay Valve (5.5 psi)
5019381 801665 801928 R-15
™
Relay Valve (4.0 psi)
5019676 802697 K019736 ATR-3
™
Traction Relay (4.0 psi)
5019742 801665 801932 ATR-3
™
Traction Relay (4.0 psi)
5020110 802697 K019736 ATR-3
™
Traction Relay (4.0 psi)
K019465 802697 K019736 ATR-3
™
Traction Relay (4.0 psi)
K019466 802697 K019736 ATR-3
™
Traction Relay (4.0 psi)
* When servicing the modulators
on these assemblies, replace both
modulators at the same time.
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