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Parts for MerCruiser Race Engine and Drive 900 SC Dry Sump Supercharger Assembly

#1 818728 SUPERCHARGER ASSEMBLY (1 required per assembly) - NOTE: See Supercharger Components Section For Parts Breakdown
SUPERCHARGER ASSE O NLA
 

About Mercury Marine

OEM Part

SUPERCHARGER ASSE O NLA [ More info ]
Unavailable
#2 11-817618 NUT, (.437-20) (8 required per assembly)
NUT (.437-20)     O - Replaced by 11-859135
 

This part has been superseded.

11-817618 - NUT (.437-20) O [ More info ]
Unavailable
Replaced by 11-859135
NUT (.437-20) Brass/Nic 11-859135
11-859135

About Mercury Marine

OEM Part

11-859135 - Nut - Priced Individually [ More info ]

Add to shopping cart $4.30
9 in stock. Explain stock levels

#3 12-45176 WASHER, (.453 x .812 x .105) Stainless Steel (12 required per assembly)
WASHER (.453 x .812 x . 12-45176
12-45176

About Mercury Marine

OEM Part

12-45176 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.10
8 in stock. Explain stock levels

Washer
18-4858-9

About Sierra Marine

OEM Match

18-4858-9 - Washer, 12-45176, 10PK [ More info ]

Add to shopping cart $27.22 $17.96
8 in stock. Explain stock levels

#4 27-822125 GASKET, Intake To Intercooler And Intercooler To Supercharger (2 required per assembly)
GASKET 27-822125
27-822125

About Mercury Marine

OEM Part

27-822125 - Gasket [ More info ]

Add to shopping cart $39.11
Available to order: Usually ships within 8 days. Explain stock levels

#5 818729 INTERCOOLER ASSEMBLY (1 required per assembly)
INTERCOOLER ASSEM O - Replaced by -843420A 1
 

This part has been superseded.

818729 - INTERCOOLER ASSEM O [ More info ]
Unavailable
Replaced by -843420A 1
INTERCOOLER ASSY 843420A 1
 

About Mercury Marine

OEM Part

843420A 1 - InterCooler Assembly [ More info ]

Add to shopping cart $10,076.79
Available to order: Usually ships within 8 days. Explain stock levels

#6 12-846673 WASHER, (.265 x .500 x .060) Stainless Steel (8 required per assembly)
WASHER (.265 x .500 x . 12-846673
 

About Mercury Marine

OEM Part

12-846673 - Washer [ More info ]

Add to shopping cart $0.80
Available to order: Usually ships within 8 days. Explain stock levels

#7 10-816742 SCREW, (.250-20 x 1.250) (8 required per assembly)
SCREW (.250-20 x 1.250) 10-816742
10-816742

About Mercury Marine

OEM Part

10-816742 - Screw [ More info ]

Add to shopping cart $12.20
Available to order: Usually ships within 8 days. Explain stock levels

#8 847816 CORE, Intercooler (1 required per assembly)
CORE              O - Replaced by -843417
 

This part has been superseded.

847816 - CORE O [ More info ]
Unavailable
Replaced by -843417
CORE-INTERCOOLER  O NLA
 

About Mercury Marine

OEM Part

CORE-INTERCOOLER O NLA [ More info ]
Unavailable
#9 27-841398 GASKET, Core Cover (2 required per assembly)
GASKET 27-841398
27-841398

About Mercury Marine

OEM Part

27-841398 - Gasket [ More info ]

Add to shopping cart $8.28
Available to order: Usually ships within 8 days. Explain stock levels

#10 25-822368 O-RING (1 required per assembly)
O-RING 25-822368
 

About Mercury Marine

OEM Part

25-822368 - O-Ring [ More info ]

Add to shopping cart $9.52
Available to order: Usually ships within 8 days. Explain stock levels

#11 22-849090 5 FITTING, 45 Degree (1 required per assembly)
FITTING           O NLA
 

About Mercury Marine

OEM Part

FITTING O NLA [ More info ]
Unavailable
#12 22-847719 12 FITTING, Straight (1 required per assembly)
FITTING           O NLA
22-847719 12

About Mercury Marine

OEM Part

FITTING O NLA [ More info ]
Unavailable
#13 818716 SPACER, Idler Pulley Bracket (2 required per assembly)
SPACER 818716
818716

About Mercury Marine

OEM Part

818716 - Spacer [ More info ]

Add to shopping cart $98.51
Available to order: Usually ships within 8 days. Explain stock levels

#14 818714 BRACKET, Idler Pulley (1 required per assembly)
BRACKET 818714
818714

About Mercury Marine

OEM Part

818714 - Bracket [ More info ]

Add to shopping cart $303.49
Available to order: Usually ships within 8 days. Explain stock levels

#15 818786A 1 IDLER PULLEY ASSEMBLY (1 required per assembly)
IDLER PULLEY ASSEMBLY 818786A 1
 

About Mercury Marine

OEM Part

818786A 1 - Pulley Assembly - Idler [ More info ]

Add to shopping cart $678.39
Available to order: Usually ships within 8 days. Explain stock levels

#16 31-818791 BEARING (1 required per assembly)
BEARING 30-818791
30-818791

About Mercury Marine

OEM Part

30-818791 - Bearing [ More info ]

Add to shopping cart $145.99
3 in stock. Explain stock levels

#17 53-818792 RING, Snap (1 required per assembly)
RING              O NLA
 

About Mercury Marine

OEM Part

RING O NLA [ More info ]
Unavailable
#18 12-818789 WASHER (1 required per assembly)
WASHER            O NLA
 

About Mercury Marine

OEM Part

WASHER O NLA [ More info ]
Unavailable
#19 10-818790 SCREW, (.625-18 x 3.750) (1 required per assembly)
SCREW (.625-18 x  O NLA
 

About Mercury Marine

OEM Part

SCREW (.625-18 x O NLA [ More info ]
Unavailable
#20 57-818725 BELT, Supercharger (1 required per assembly)
BELT 57-818725
 

About Mercury Marine

OEM Part

57-818725 - V-Belt [ More info ]

Add to shopping cart $520.25
Available to order: Usually ships within 8 days. Explain stock levels