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454 Mag Bravo (Gen 5) GM V-8 1992-1994 - Serial 0D805069 Thru 0F304999 - Cylinder Block And Camshaft

Section Drawing: (Hover or click to view larger)

Untitled Document
Ref. OEM Part # Hardin # Mallory # GLM # Description Num Req. Superceded From Special Notes
1 NSS


NOT SOLD SEPARATE, CYLINDER BLOCK 1
This Part is not sold separately (Order Long Blocks Below) 2
2 22-48340


PLUG, (.250-18 x .41) 4
 
2 22-48358T


PLUG, (.375) 2 22-48358  
3 22-48556


BUSHING , Reducer (.250 To .125) 2    
4 22-328022


PLUG, Pipe (.125-27) 2 22-328021  
5 19-34270


EXPANSION PLUG, (1.625) 8    
6 17-52190


PIN 4    
7 19-94140


EXPANSION PLUG 1    
8 23-85684


BEARING SET 1    
9 25-69756


O-RING, (.500 Inch) 1 25-811528  
10 431-4734


CAMSHAFT 1
7.4L BRAVO
11 845796T


CHAIN 1  811580 (Single Roller Chain)(454 Mag/7.4L)
12 43-811578


SPROCKET 1
(Single Roller Chain)(454 Mag/7.4L)
13 43-845794T


SPROCKET 1 43-811579 (Single Roller Chain)(454 Mag/7.4L)
10 431-9830


CAMSHAFT 1
454 MAGNUM
11 61728


CHAIN 1
This Part is NLA from Mercruiser. 454 MAGNUM (Double Roller Chain)
12 43-61726


SPROCKET 1
This Part is NLA from Mercruiser. 454 MAGNUM (Double Roller Chain)
13 43-61727


SPROCKET 1
This Part is NLA from Mercruiser. 454 MAGNUM (Double Roller Chain)
14 10-845942


SCREW, (.312-18 x .750) 3 10-35339  
15 17-843378


PIN, Dowel (1/4 In. Diameter) (1/4 IN. DIA.) 1 17-35312  
16 811584


LIFTER (7.4L BRAVO) 16
 
16 811583


LIFTER (454 MAGNUM) 16    
17 22-37682


FITTING, Elbow (45 Degree) 1    
- 806351R5


MARINE LONG BLOCK (7.4L BRAVO I & II) 1  806351A1 (7.4L BRAVO I & II)
- 806351R5


MARINE LONG BLOCK (7.4L BRAVO III) 1  806359A1 (7.4L BRAVO III)
- 806352R5


MARINE LONG BLOCK (454 MAGNUM) 1  806352A1 This Part is NLA from Mercruiser. (454 MAGNUM)
- 27-811547A92


GASKET SET, Engine 1
(7.4L)
- 27-811572A92


GASKET SET, Overhaul 1
This Part is NLA from Mercruiser. (454 MAG)
- 92-809825


RTV SILICONE, (3 Ounce Tube) Metallic Blue 1
 
- 34227Q02


SEALING COMPOUND, (16 Ounce) 1  92-342271