1985 P30 - GM 454 (7.4L) 12" Ring Gear Rear Axle

Disk Brakes

 

 

 

 

 

 

Key

Part No.

Description

Usage

Req Qty.

Year
(YY-YY)

LR

1

 

BOLT HEX (5/16-24X1/2, 300M)(AS REQD)

 

 

 

 

2

**39511

WASHER SPR LK (5/16)(AS REQD)

 

 

85-90

 

3

**055031

CAP RR WHEEL HUB (2 REQD),(@3262-V-386)

 

 

 

 

4

**85199

GASKET RR WHEEL HUB (2 REQD),(05.422),(@38978)

 

 

85-90

 

5

**547237

SHAFT RR AXLE (2 REQD),(@3202-U-8991 )

 

 

 

 

6

**055028

NUT WHEEL HUB BEARING ADJ (4 REQD),(@1227-B-1172 )

 

 

85-90

 

7

**055029

WASHER WHEEL HUB ADJ NUT LOCK (2 REQD),(@1229-S-2983 )

 

 

85-90

 

8

**450

WASHER WHEEL BEARING THRUST (2 REQD),(@1229-R-720)

 

 

85-90

 

9

**725055

HUB RR WHEEL (2 REQD)

 

 

85-90

 

10

**85197

SPACER AXLE SHAFT THRUST (2 REQD),(@39067)

 

 

85-90

 

11

**12405

BEARING RR WHEEL HUB OTR (2 REQD),(@387A-382)

 

 

85-90

 

12

**4324

RING RR WHEEL HUB BEARING RETAINING (2 REQD),(@39065)

 

 

85-90

 

13

**544322

ROTOR RR WHEEL BRAKE (2 REQD),(@SR-106847 )

 

 

85-90

 

14

**12426

BEARING RR WHEEL HUB INR (2 REQD),(@395CS-394CS )

 

 

85-90

 

15

**589475

SEAL RR WHEEL HUB OIL (2 REQD),(@W2054BG1)

 

 

85-90

 

16

**055027

DEFLECTOR RR AXLE HOUSING OIL (2 REQD),(@2264-F-6)

 

 

 

 

17

**891752

BOLT RR WHEEL (20 REQD)

 

 

85-90

 

18

**637357

BRACKET RR BRAKE CALIPER SUPPORT-LH,(@4151931)

 

 

85-90

 

18

**637358

BRACKET RR BRAKE CALIPER SUPPORT-RH,(@4151932)

 

 

 

 

19

 

BOLT HEX (9/16-18X2, 300M ZN)(AS REQD),(@S-1916-1)

 

 

85-90

 

20

**634109

HOUSING RR AXLE,(@C-3201-V-7770 )

 

 

 

 

21

**001062

BRACKET RR BRAKE HOSE AXLE

 

 

85-90

 

22

**40049

VENT RR AXLE (6.008),(06.008),(@G-131000)

 

 

85-90

 

23

 

BOLT HEX (9/16-12X4 1/4, 300M)(AS REQD)(ALSO PART OF ITEM #46)

 

 

 

 

24

**019448

WASHER DIFF CARRIER BEARING CAP (4 REQD)(ALSO PART OF ITEM #46),(05.383)

 

 

85-90

 

25

 

CAP DIFF CARRIER BEARING (PART OF ITEM #46)

 

 

 

 

26

 

NUT HEX (9/16-18, 301M ZN)(AS REQD)

 

 

85-90

 

27

**43615

WASHER RR BRAKE CALIPER SUPPORT BRACKET (12 REQD),(08.929)

 

 

85-90

 

28

**035322

BRACKET RR BRAKE HOSE,(04.681),(@3155-H-164)

 

 

85-90

 

29

**74951

PLUG MAGNETIC DRAIN (3/4-14),(@1250-E-473)

 

 

85-90

 

29

 

PLUG SQ SOCKET DRAIN (3/4-14, STEEL)(AS REQD),(@123 1598)

 

 

85-90

 

30

 

GASKET SILICONE RTV GASKET MATERIAL (BLACK)

 

 

 

 

31

**33818

PIN DIFF SIDE BEARING RING ADJ RING COTTER (2 REQD),(@1199-R-2176 )

 

 

85-90

 

32

**51811

RING DIFF SIDE BEARING ADJ (2 REQD),(@2214-E-57 )

 

 

85-90

 

33

**4263

BEARING DIFF SIDE (2 REQD),(@395-394A)

 

 

85-90

 

34

 

NUT HEX PREV TORQ (1/2-20, 301M ZN)(AS REQD)

 

 

85-90

 

35

**56908

WASHER DIFF RING GEAR (TO CASE)(12 REQD)

 

 

85-90

 

36

**88192

CASE RR AXLE DIFF (W/INT GEARS SPIDER & THR WASHER),(@A4-3235-Y-1481)

 

 

 

 

37

**055033

GEAR KIT RING & PINION (W/5.29 RATIO HA3),(@A-38718-1 )

 

 

 

 

37

**055034

GEAR KIT RING & PINION (W/5.83 RATIO HD1),(@A-38720-1 )

 

 

 

 

38

**24522

WASHER DIFF SIDE GEAR THRUST (2 REQD),(@1229-N-1314-S )

 

 

85-90

 

39

**663133

BOLT RING GEAR SPECIAL (12 REQD),(@15-X-1728 )

 

 

85-90

 

40

**055037

SPIDER DIFF PINION GEAR,(@3278-L-298)

 

 

85-90

 

41

**24519

GEAR DIFF PINION (4 REQD),(@2233-J-140)

 

 

 

 

42

**24520

WASHER DIFF PINION GEAR THRUST (4 REQD),(@1229-M-1313 )

 

 

85-90

 

43

**511416

GEAR DIFF SIDE (2 REQD),(@2234-R-954)

 

 

85-90

 

44

 

BOLT HEX (7/16-14X2 3/4, 300M)(AS REQD)

 

 

 

 

45

**0395

WASHER FL (15/32X15/16X1/16, ZC)(AS REQD)

 

 

85-90

 

46

**24512

CARRIER DIFF (INCL ITEM #23,24,25),(@A2-3200-P-484 )

 

 

 

 

47

 

BOLT HEX (7/16-14X1 1/4, 300M PHOS)(8 REQD)

 

 

85-90

 

47

 

BOLT HEX (7/16-14X1 1/2, 300M PHOS)(4 REQD)

 

 

85-90

 

48

**6645

SCREW RING GEAR THRUST BLOCK ADJ,(@15-X-1026 )

 

 

85-90

 

49

 

NUT HEX JAM (3/4-16, 286M PL)

 

 

 

 

50

**51823

SHIM DRIVE PINION BEARING RETAINER (.003)(AS REQD),(@2203-T-1502 )

 

 

85-90

 

50

**51824

SHIM DRIVE PINION BEARING RETAINER (.005)(AS REQD),(@2203-U-1503 )

 

 

85-90

 

51

**68937

RING DRIVE PINION GEAR PILOT BEARING RETAINING,(@5160-98 (.062))

 

 

85-90

 

52

**333716

BEARING DRIVE PINION GEAR PILOT,(@MU-1305-TDM )

 

 

85-90

 

53

**21016

BEARING DRIVE PINION INR,(@M-903345-M-903310)

 

 

 

 

54

**88190

RETAINER DRIVE PINION BEARING,(@A-3226-L-818)

 

 

85-90

 

55

 

WASHER FL (13/32X13/16X1/16)(AS REQD)

 

 

85-90

 

56

 

BOLT HEX (3/8-16X1 1/4, 300M PHOS)(AS REQD)

 

 

85-90

 

57

**7245

BEARING DRIVE PINION OTR,(@44143-44348 )

 

 

85-90

 

58

**85764

SEAL DRIVE PINION PROP SHAFT FLANGE,(@A-1205-S-1527 )

 

 

85-90

 

59

**381867

DEFLECTOR RR AXLE PROP SHAFT FLANGE,(@DEFR35-3)

 

 

 

 

60

**055032

FLANGE RR AXLE PROP SHAFT (INCL ITEM #59),(@141NYS22-A)

 

 

 

 

61

**77315

WASHER DRIVE PINION GEAR PROP SHAFT FLANGE,(@1229-E-1331 )

 

 

85-90

 

62

**3226

NUT DRIVE PINION GEAR PROP SHAFT FLANGE,(@1227-C-939)

 

 

 

 

63

 

PLATE RR BRAKE FLANGE (SEE CATALOG)

 

 

85-90