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420 GM 454 V8 1987-1989 - Serial 0A398941 Thru 0B622418 - Distributor And Ignition Components

Section Drawing: (Hover or click to view larger)

Untitled Document
Ref. OEM Part # Hardin # Mallory # GLM # Other # Description Num Req. Superseded From Special Notes
1 805185A36         DISTRIBUTOR ASSEMBLY 1 90747A27
2 805759T1         CAP ASSEMBLY 1 805759A2
3 27-805760         GASKET 1
1
4 10-90926         SCREW, (#10-32 x .810) 4

5 13524T1         ROTOR/SENSOR WHEEL 1 13524A5
8 87-892150Q02         SENSOR ASSEMBLY 1 87-91019A3
9 10-47618         SCREW, (#10-32 x 1.00) 1   This Part is No Longer Available
10 12-89302         WASHER 2 12-27736
11 43-818807         GEAR 1

13 27-344863         GASKET 1
1
14 52185         CLAMP 1

15 10-34353         SCREW, (.375-16 x 1.00) 1

16 13-35048         LOCKWASHER, (.375) 1

17 13-26996         LOCKWASHER, (#10) Stainless Steel 2

18 11-68219         NUT, (#10-32) Stainless Steel 2

19 84-815297A51         WIRE ASSEMBLY, Coil - Black 1

20 84-816608Q61         CABLE KIT, Ignition - Red 1 84-816608A61
20 84-847701Q7         CABLE KIT, Ignition - Blue 1 84-847701A7
22 33-898264001         SPARK PLUG 8 33-59571
23 54676         RETAINER, Two Wire 2

24 32783         RETAINER, Three Wire 2

25 32784         RETAINER, Four Wire 4

26 300-8M0079202         COIL KIT, Ignition 1 392-805570A2
27 77294T         BRACKET, Coil Mount - On Intake Manifold 1   This Part is No Longer Available
28 10-41408         SCREW, (#10-32 x 1.50) 1

29 12-30164         WASHER, (.192 x .375 x .0312) Stainless Steel 2

30 13-26996         LOCKWASHER, (#10) Stainless Steel 2

31 11-68219         NUT, (#10-32) Stainless Steel 2

32 10-86750         SCREW, (.312-18 x .620) 2

33 13-26993         LOCKWASHER, (.312) 2

34 12-20084         WASHER, (.328 x .562 x .062) 2

35 63192         RETAINER 4   This Part is No Longer Available Early Models
36 10-37612         SCREW, (.375-16 x 1.250) 2
Early Models
37 12-25909         WASHER, (.406 x .812 x .065) 2
Early Models
38 12-20553         WASHER, (.406 x .734 x .063) 1
Early Models
- 27-13218A1         GASKET SET 1
SN# 0A398941 THRU 0D725499
- 27-808730A98         GASKET SET 1 27-808730A92 This Part is No Longer Available SN# 0D725500 THRU 0D937011
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