805656A 2 FUEL PUMP Mercruiser
443B0002S, 443B1003S
FUEL
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Compatible for Volvo Penta and Mercruiser Marine 4.3L 5.0L 5.7L for OMC Electric Fuel Pump 12V OEM 3858261 3850809 3854620 3857986 805656A2
MHSTZSAB Material: Made of high-quality and durable materials, with high reliability and long-lasting durability || Easy installation:Installing our fuel pump is a hassle-free process，Enjoy a quick and seamless installation experience || Benefits:Oil pump is a low-noise pump that provides a pleasant driving experience, balancing cost and reliability to meet different needs || Functions: Suck fuel from the tank, pressurize it, pass it to the supply line, and work with the regulator to set fuel pressure, ensuring continuous fuel supply to the injector || Compatible For Volvo Penta Compatible for Mercruiser Marine 4.3L 5.0L 5.7L For OMC Electric Fuel Pump 12V OEM 3858261 3850809 3854620 3857986 805656A2
MHSTZSAB Material: Made of high-quality and durable materials, with high reliability and long-lasting durability || Easy installation:Installing our fuel pump is a hassle-free process，Enjoy a quick and seamless installation experience || Benefits:Oil pump is a low-noise pump that provides a pleasant driving experience, balancing cost and reliability to meet different needs || Functions: Suck fuel from the tank, pressurize it, pass it to the supply line, and work with the regulator to set fuel pressure, ensuring continuous fuel supply to the injector || Compatible For Volvo Penta Compatible for Mercruiser Marine 4.3L 5.0L 5.7L For OMC Electric Fuel Pump 12V OEM 3858261 3850809 3854620 3857986 805656A2
$70.19
10-12-2023
CN: DOACT-US
Electric Fuel Pump, Heavy Duty Low Pressure Electric Fuel Pump Replacements Automotive Replacement Electric Fuel Pumps Fit for 4.3L 5.0L 5.7L Engine
DOACT COMPATIBLE MODELS: This replacement engine is specifically designed for use with part numbers 805025A2, 805656A2, 805656A5, 805656A6, 861155A5, 861155A6. It is compatible with most 4.3, 5.0, and 5.7L carburetor engines from 1992 to 2006 for a versatile and universal fit. || OE PART NUMBERS: Reference to replacement OE numbers such as 18-7326, 3850809, 3854620, 858261, 3857986, and 3858261 ensuring suitable fitment. Please confirm your original manufacturer part number for accurate compatibility. || ROBUST AND DURABLE BUILD: The engine is built from a sturdy copper-metal alloy material that is resnt to abrasion, ensuring enhanced durability and stability over time. T in a construction made to withstand regular use. || PRECISE AND CONSISTENT FUEL DELIVERY SYSTEM: The intated fuel pump ensures consistent delivery of fuel while maintaining optimum system pressure. This promotes efficient engine performance, providing a er and more reliable operation. || HASSLE- INSTALLATION: Fitted with a user-friendly design, the electric fuel pump can be easily installed and replaced, saving you time in services or repairs. Cut down on maintenance time without compromising on performance or quality.
DOACT COMPATIBLE MODELS: This replacement engine is specifically designed for use with part numbers 805025A2, 805656A2, 805656A5, 805656A6, 861155A5, 861155A6. It is compatible with most 4.3, 5.0, and 5.7L carburetor engines from 1992 to 2006 for a versatile and universal fit. || OE PART NUMBERS: Reference to replacement OE numbers such as 18-7326, 3850809, 3854620, 858261, 3857986, and 3858261 ensuring suitable fitment. Please confirm your original manufacturer part number for accurate compatibility. || ROBUST AND DURABLE BUILD: The engine is built from a sturdy copper-metal alloy material that is resnt to abrasion, ensuring enhanced durability and stability over time. T in a construction made to withstand regular use. || PRECISE AND CONSISTENT FUEL DELIVERY SYSTEM: The intated fuel pump ensures consistent delivery of fuel while maintaining optimum system pressure. This promotes efficient engine performance, providing a er and more reliable operation. || HASSLE- INSTALLATION: Fitted with a user-friendly design, the electric fuel pump can be easily installed and replaced, saving you time in services or repairs. Cut down on maintenance time without compromising on performance or quality.
$64.19
21-11-2023
-: -
OE Electric Fuel Pump, Perfect Match 3857986 Durable Copper Metal Alloy Construction High Performance OEM Standard for 4.3L 5.0L 5.7L Engine
Efficient Fuel Delivery: The fuel pump ensures precise and consistent fuel delivery, maintaining optimal system pressure for efficient engine performance. || Fitment: Replacement for Mercruiser engines, 805025A2, 805656A2, 805656A5, 805656A6, 861155A5, 861155A6; Fits most all carburated 4.3 5.0 5.7L engines from 1992‑2006. || Sturdy Construction: Made of a durable copper and metal alloy with wear resistance properties to ensure overall high durability and stability. || OE Numbers: Replacing OE numbers for reference are 18‑7326, 3850809, 3854620, 858261, 3857986, 3858261. Double check your OEM part number for proper fitment. || Easy Installation: The electric fuel pump is designed for easy installation, enabling hassle replacement and saving valuable time during maintenance or repairs.
Efficient Fuel Delivery: The fuel pump ensures precise and consistent fuel delivery, maintaining optimal system pressure for efficient engine performance. || Fitment: Replacement for Mercruiser engines, 805025A2, 805656A2, 805656A5, 805656A6, 861155A5, 861155A6; Fits most all carburated 4.3 5.0 5.7L engines from 1992‑2006. || Sturdy Construction: Made of a durable copper and metal alloy with wear resistance properties to ensure overall high durability and stability. || OE Numbers: Replacing OE numbers for reference are 18‑7326, 3850809, 3854620, 858261, 3857986, 3858261. Double check your OEM part number for proper fitment. || Easy Installation: The electric fuel pump is designed for easy installation, enabling hassle replacement and saving valuable time during maintenance or repairs.
Number on catalog scheme: 3
Mercruiser entire parts catalog list:
- FUEL PUMP AND FUEL FILTER » 805656A 2
- FUEL PUMP AND FUEL FILTER » 805656A 2
Information:
After the fuel lines are disconnected, put caps or plugs in all the fuel line openings to keep dirt out of the fuel system.1. Disconnect the two fuel lines from fittings (4) and the two fuel lines from fittings (5).2. Disconnect line (3) from the air-fuel ratio control.3. Disconnect guide assembly (1) from the lever.4. Disconnect the mechanical shutoff group from lever assembly (6).5. Remove the bolts and disconnect bracket assembly (2) from the governor.6. Disconnect ether tube (7) from the fuel injection pump housing. 7. Remove the bolts and bracket (8).8. Remove the bolts, cover (9) and the gasket from the automatic timing advance cover. After the bolts that hold the automatic timing advance to the fuel pump camshaft are removed, the retainer is free to fall.9. Remove one bolt and install a 1/2"-13 NC guide bolt so the retainer does not fall when the remainder of the bolts are removed.10. Remove the bolts, the retainer and the guide bolt that hold the automatic timing advance in place. 11. Remove bolts (10) and brackets (12) from each side of the fuel injection pump housing as shown.12. Disconnect overflow tube (11) from the housing of the fuel transfer pump group. 13. Fasten nylon strap (13) and a hoist on the fuel injection pump housing and governor as shown. Carefully move the fuel injection pump housing and governor away from the front housing, and remove it from the engine. The weight of the fuel injection pump housing and governor is 59 kg (130 lb.).Install Fuel Injection Pump Housing And Governor
1. Remove timing bolt (1), cover (2) and plug (3). 2. Use tool (A) to turn the engine in a counterclockwise direction (as seen from the flywheel end of the engine) until timing bolt (1) can be installed into the flywheel. When the timing bolt can be turned freely in the threaded hole in the flywheel, the No. 1 piston is on top center. If the hole in the flywheel is turned beyond the hole in the flywheel housing, turn the flywheel back (clockwise) a minimum of 30° beyond the hole in the flywheel before turning counterclockwise toward the hole again. This will prevent a timing error caused by play in the timing gears. 3. To see if No. 1 piston is on the compression stroke, look at the valves of No. 1 cylinder. The valves will be closed if No. 1 cylinder is on the compression stroke. You should be able to move the rocker arms up and down with your hand.4. If No. 1 piston is not on the compression stroke, turn the flywheel 360° and install the timing bolt.
Typical Example5. Remove the plug from the front of the governor plate. Install tool (B) through the hole in the plate and turn the fuel pump camshaft until tool (B) can be installed into the notch.
Make sure there is not paint, dirt or foreign material on the machined surface of the fuel injection pump housing and the machined surface of the cylinder block. The surface must be clean before the fuel injection pump housing is installed.
6. Inspect the two O-ring seals on the bottom of the fuel injection pump housing for wear or damage and make a replacement if necessary. Put 5P960 Multipurpose Type Grease on the O-ring seals to hold them in place on the bottom of the fuel injection housing over the inlet and outlet dowels.7. Inspect O-ring seal (5) for wear or damage and make a replacement if necessary. Put clean engine oil on the seal.8. Fasten nylon strap (4) and a hoist on the fuel injection pump housing and governor as shown and put it in position on the engine.9. Install the bolts and the brackets that hold the fuel injection pump housing to the engine. Connect the overflow tube to the housing of the fuel transfer pump group.10. Install the retainer and the bolts that hold the automatic timing advance to the fuel injection pump camshaft. Tighten the bolts to a torque of 27 N m (20 lb.ft.) and then tighten them to a final torque of 136 7 N m (100 5 lb.ft.).11. Turn the crankshaft two complete revolutions and check the timing again to see that tool (B) will go into notch in camshaft with the bolt in flywheel. If the bolt can not be installed into the flywheel and tool (B) in the notch of the camshaft, see Install Automatic Timing Advance for the correct timing procedure. 12. Install the gasket and cover (6) on the automatic timing advance cover.13. Install bracket (7) on cover (6) and the fan guard. 14. Connect ether start tube (14) to the fuel injection pump housing.15. Connect bracket assembly (9) to the governor.16. Connect the mechanical shutoff group to lever assembly (13).17. Connect guide assembly (8) to the lever.18. Connect line (10) to the air-fuel ratio control.19. Connect the four fuel lines to fittings (11) and (12).END BY:a) install fuel injection lines
1. Remove timing bolt (1), cover (2) and plug (3). 2. Use tool (A) to turn the engine in a counterclockwise direction (as seen from the flywheel end of the engine) until timing bolt (1) can be installed into the flywheel. When the timing bolt can be turned freely in the threaded hole in the flywheel, the No. 1 piston is on top center. If the hole in the flywheel is turned beyond the hole in the flywheel housing, turn the flywheel back (clockwise) a minimum of 30° beyond the hole in the flywheel before turning counterclockwise toward the hole again. This will prevent a timing error caused by play in the timing gears. 3. To see if No. 1 piston is on the compression stroke, look at the valves of No. 1 cylinder. The valves will be closed if No. 1 cylinder is on the compression stroke. You should be able to move the rocker arms up and down with your hand.4. If No. 1 piston is not on the compression stroke, turn the flywheel 360° and install the timing bolt.
Typical Example5. Remove the plug from the front of the governor plate. Install tool (B) through the hole in the plate and turn the fuel pump camshaft until tool (B) can be installed into the notch.
Make sure there is not paint, dirt or foreign material on the machined surface of the fuel injection pump housing and the machined surface of the cylinder block. The surface must be clean before the fuel injection pump housing is installed.
6. Inspect the two O-ring seals on the bottom of the fuel injection pump housing for wear or damage and make a replacement if necessary. Put 5P960 Multipurpose Type Grease on the O-ring seals to hold them in place on the bottom of the fuel injection housing over the inlet and outlet dowels.7. Inspect O-ring seal (5) for wear or damage and make a replacement if necessary. Put clean engine oil on the seal.8. Fasten nylon strap (4) and a hoist on the fuel injection pump housing and governor as shown and put it in position on the engine.9. Install the bolts and the brackets that hold the fuel injection pump housing to the engine. Connect the overflow tube to the housing of the fuel transfer pump group.10. Install the retainer and the bolts that hold the automatic timing advance to the fuel injection pump camshaft. Tighten the bolts to a torque of 27 N m (20 lb.ft.) and then tighten them to a final torque of 136 7 N m (100 5 lb.ft.).11. Turn the crankshaft two complete revolutions and check the timing again to see that tool (B) will go into notch in camshaft with the bolt in flywheel. If the bolt can not be installed into the flywheel and tool (B) in the notch of the camshaft, see Install Automatic Timing Advance for the correct timing procedure. 12. Install the gasket and cover (6) on the automatic timing advance cover.13. Install bracket (7) on cover (6) and the fan guard. 14. Connect ether start tube (14) to the fuel injection pump housing.15. Connect bracket assembly (9) to the governor.16. Connect the mechanical shutoff group to lever assembly (13).17. Connect guide assembly (8) to the lever.18. Connect line (10) to the air-fuel ratio control.19. Connect the four fuel lines to fittings (11) and (12).END BY:a) install fuel injection lines
Parts fuel Mercruiser:
805029T
805028T
805032T
805031T
805497T
805638T
806771
