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An Index to Service Information for 1937-42 (15th->20th Series) Packards

1937-42 (15th->20th Series) - REAR AXLE

SubjectApplicationDocument
Axle End Play, Rear
thrust block, measuring/adjusting - shim reference
(NOTE: page missing from archived document)
1600-1-2
Axle Shaft End Play Fixture, Rear
new special tools - required
(NOTE: page missing from archived document)
1600-1
Axle Shaft Inner Oil Seal, Rear
improved, spring type - part number reference
120-138CD;
115C;
1600-1-1A-1D-2;
1700-1-1A-2-3-3A-5;
18th-20th
Axle Shaft Lubricator Sleeve, Rear
new special tools - required
(NOTE: page missing from archived document)
1600-1
Axle Shaft Oil Leaks, Rear
causes - checks/corrections
(not specified)
Axle Shaft, Rear - Special Tools
new required tools - nut wrench, puller/adapter
1800
Bearings, Care of Ball and Roller
installation/removal damage - proper support
(all models)
Capacity, Rear Axle
fluid - changes
120C-138CD;
115C;
1600-1-1A-1D-2;
1700-1-1A-2-3-5;
18th
Differential Carrier Leakage
loose carrier nuts - pinion/axle shaft seals
(not specified)
Differential Carrier Nuts
oil leakage, copper gasket cupped - use of steel washer
(not specified)
Differential Gears and Pinions, New Type
Revacycle teeth, superseded part - replace in sets
1800;
1900
Differential Pinion Bearing Preloading Scale
revised to use standard tool - new socket required
(not specified)
Differential Ring Gear and Case
ring gear bolts holes enlarged - drill case to match
120-138CD;
115C;
1600-1;
1700-1-3;
1801-3
Differential, Servicing the
diagnosing noise - overhaul procedure
120C-138CD;
115C;
16th-21st
Differential, Wire Gasket Designed to Stop Leaks at
carrier retaining bolts - supersedes flat washer type
120C-138CD;
115C;
16th-22nd
Driving Pinion Bearing Sleeve
crush groove omitted - inspect, return
1801-1A-3-3A-4-5-6-7-8;
1900-1-1A-3-3A-4-5-6-7-8;
1951;
2003-06;
?2004-05-07-08-23-30-55
Flange Nuts, Special Tool to Help Mechanic Tighten or Loosen Universal Joint
new holding tool
120-138CD;
115C;
16th-22nd;
(23rd-25th)
Flange Nuts, Universal Joint
new special tool - thin-walled socket
120C-138CD;
115C;
1600-1-2
Flood Zones, Cars in
dirt carried in - drain/refill differential, clean/repack wheel bearings
(all models)
Hypoid Gear Lubrication
special lubricant - recommended service
(not specified)
Hypoid Gear Lubrication, Tell Your Customers About
reiterated - suggested customer letter
(not specified)
Lubricant, Rear Axle
production fill, break-in properties
(not specified)
Oil Seals, Leather
dry installation damage - soak in engine oil
(all models)
Rear Wheel Hub Puller - Special Tools
new required tools
1800

SC = Service Counselor
SL = Service Letter
STB = Service Technical Bulletin
SSB = Studebaker Service Bulletin

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Disclosures & Disclaimers

Though previously published elsewhere, this work is provided with my full permission for display on the PackardInfo.com website and the personal use of visitors to that site. Any other unauthorized use, however, is expressly prohibited and may be subject to prosecution. Also, because this index was compiled from documents published by the factory, neither the author nor PackardInfo.com are responsible for errors in content arising from source information.

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