5009259 5005549 Evinrude Johnson Brp 25" extra long shaft gearbox | Genuine Used Part

🔧 Product Description

BRP Evinrude 25-Inch V6 Gearcase - Listing Numbers: 5009259 / 5005549

The listing numbers belong to different BRP gearcase generations and are not a verified supersession pair. Part 5009259 is a white M2 / SLE complete gearcase with a 0.54 reduction designation. Part 5005549 is an earlier white 25-inch M-type standard-rotation V6 gearcase used on selected 150HP-250HP engines and later replaced in its own family by 5009302. The physical item must be identified by casting, propeller-shaft size, driveshaft length, gear ratio and rear bearing-carrier design.

⚙️ Key Features

• Genuine BRP / Evinrude V6 gearcase family
• 5009259 identifies an M2 / SLE white 0.54 gearcase
• 5005549 identifies an earlier 25-inch M-type white gearcase
• Both are extra-long 25-inch V6 configurations
• The two numbers must not be treated as directly interchangeable

🚤 Compatibility

• 5009259: BRP M2 / SLE applications requiring a white 0.54 complete gearcase
• 5005549: selected Johnson / Evinrude V6 150HP-250HP 25-inch standard-rotation applications
• 5005549 is documented prominently in approximately 2004-2008 V6 service catalogues
• Exact engine models cannot be combined across the M2 and M-type families
• Casting and internal configuration must determine which listing number applies to the used item

🔌 Function

The gearcase carries the high-output V6 reduction gears and propeller shaft, provides directional shifting and contains the cooling-water pump.

⚠️ Common Signs of Failure

• Wrong M2 or M-type unit is installed
• Gear ratio does not match the powerhead
• Water or metal appears in gear oil
• Bearing carrier or propeller shaft is damaged
• Clutch dog slips
• Housing suffers impact cracks

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 5009259 is the current documented M2 / SLE white 0.54 assembly
• 5005549 is an earlier M-type 25-inch standard-rotation assembly
• 5005549 → Superseded within the M-type family by 5009302
• No verified direct supersession exists from 5005549 to 5009259

OEM / Related Numbers

• 5009259 - M2 / SLE white 0.54
• 5005549 - earlier M-type white 25-inch
• 5009302 - later M-type replacement for 5005549
• 5007399 - related counter-rotation M-type assembly
• Related M2 and M-type driveshafts, gear sets and bearing carriers

Aftermarket / Verified Equivalents

• Specialist remanufactured BRP M2 / SLE 0.54 gearcases
• Specialist remanufactured M-type 25-inch gearcases
• SEI replacement Evinrude / Johnson V6 lower units where the exact family and ratio are supported
• Sierra and GLM seal, bearing, clutch and water-pump parts are available separately

📦 Condition

• Genuine used part
• The exact M2 or M-type identity must be established from the item casting and internal configuration
• In good working condition unless otherwise stated