Mercury Mercruiser Marine - 357 Mag Bravo 4V Bobtail Engine (#865108R85)
Part #: 865108R85
This product is no longer available.
** Only Purchase Serialized Mercrusier Engines & Sterndrives from an Authorized Mercruiser Dealer. Your Warranty May Depend on It! **
PPT is your source for Mercruiser 357 Bobtail Marine Engines. Due to its size and power, the 357 Mag Bravo is the ideal replacement engine for 5.0L, 350 Mag, 7.4L and 454 Engines that power Cruisers, Small Sport Boats & Large Runabouts.
The PLUS SERIES Mercruiser engines utilize a completely factory remanufactured longblock in combination with all new accessories. This is the perfect combination due to the latest EPA regulations that require customers looking to repower an existing boat, to either use a new engine equipped with catalyst controls, or use one of these remanufactured PLUS SERIES product options. Select This Link to Read More....Remanufacturing Processes.
PLUS Series 357 Mag Bravo Installation Drawings
PLUS Series 357 Mag Bravo Spec Sheet
Specifications
357 Mag Bravo 4V
Horsepower: | 325HP@Crankshaft |
Fuel System: | Carb |
Engine Config: | GM Small Block V-8 |
Displacement: | 357 CID / 5.8L |
Bore: | 4.040" |
Stroke: | 3.480" |
Compression Ratio: | 9.4:1 |
WOT Range: | 4400-4800 RPM |
Idle Speed: | 650 RPM |
Gasoline: | 87 Octane |
Engine Oil: | Merc 25W40 Syn Blend |
Standard Equipment
750cfm 4V Weber Carburetor | |
Thunderbolt V Ignition with Knock Control | |
New and Improved Stainless Steel Valves | |
High Flow Flame Arrestor | |
1.5:1 Rocker Arms | |
Cast Aluminum Pistons | |
High Flow Oil Pump | |
160°F Thermostat | |
Marine Roller Camshaft: | |
Intake Lift: | 0.465" |
Exhaust Lift: | 0.451" |
Cast Nodular Iron Heads: | |
Intake Valve Diameter: | 1.94" |
Exhaust Valve Diameter: | 1.50" |
Options | |
Fresh Water Cooling | MercOptFWC-2 |
3" Riser | MercOpt3R-1 |
> Note: This engine does not include a Y-Pipe, Intermediate Elbows, Bellows, Trimp Pump or Steering Actuator
> Select the following link to view the Mercruiser Rigging Products including but not limited to Harnesses, Remote Controls, and Gauges......Mercruiser Rigging Catalog
> Click here to go to the shim kit that is necessary to mount all new Mercruiser bobtail engines.
> 1-Year Factory Warranty or Optional 2 Additional Years of Coverage Available.
> For Hawaii, Alaska, or international shipping prices, please call.
> Specifications and prices are subject to change without notice.