Sierra Marine Parts Catalog: Mercruiser
FLAME ARRESTOR
FLAME ARRESTOR
FLAME ARRESTOR
Replaces: 85784A1,805016A1
Replaces: 85785T, 85785-2
Replaces: 41639A-1, 41639
FLAME ARRESTOR
FLAME ARRESTOR
FLAME ARRESTOR
Replaces: 85785A2
Replaces: 57882, 57882T
Replaces: 805016A1
ANODIZED ALUMINUM
FLAME ARRESTOR SPECIFICATIONS
PART
HEIGHT
ELEMENT
THROAT
vENT
ENGINE
NO.
A
B
C
TUBES*
4 & 6 cyl.
2.156
1.088
3.120
1
4 & 6 cyl.
2.280
1.550
3.100
0
➀
V-8
2.250
1.470
5.050
0
V-8
2.250
1.470
5.050
1
V-8
2.250
1.470
5.050
2
Hi-Performance
2.969
2.190
5.050
2
➀ 7" Outside diameter
* vent tubes accept 5/8 inch ID hose
ALL SIERRA FUEL PUMPS INCLUDE MOUNTING GASKET
FUEL PUMP W/ COOLER
FUEL PUMP W/ COOLER
FUEL PUMP W/ COOLER
Replaces: 861156A04
Replaces: 861156A02
Replaces: 861156A03
For: GM V-6/ V-8 engines with cool fuel 0K999999 & below
For: GM V-6/ V-8 EFI 0L000000-0M299999
For: GM V-6/ V-8 EFI 0M3ooooo
FUEL PUMP W/ REGULATOR
FUEL PUMP
FUEL PUMP
Replaces: 866169T01
Replaces: 866170A01
Replaces: 861155A6
620
For: Gm V-8 with Gen III Cool Fuel Module-high pressure
For: Gm V-8 with Gen III Cool Fuel Module-low pressure
For: 4.3L V-6