Description: MICHIGAN FRESHWATER MARINE Mercury Mariner Outboard Lower Unit Complete Gearcase Assembly1643-9539A9 (9539A9) Interchanges with Part No. 7406A42 (Will Fit Others) TESTED GOOD--Tested on Outboard Motor--Shifts Correctly through Forward, Neutral and Reverse20-inch Standard Long Shaft Model (For Boats with a Transom Length of approx. 20 inches)Some chip wear on lead edge of skeg (see photos)Some paint wear from use11-Teeth Spline Driveshaft--Driveshaft is straight with no twisting!Driveshaft measures 22-1/4" from top of Lower Unit mating surface to Tip of Driveshaft13-Teeth Spline Propeller ShaftIncludes Tabbed and Thrust Washers and Prop NutCasting Number: 1643-9539-CColor: Mercury GrayFITMENT: Will fit various Models, 50, 60, and 70 HP, Years 1980-1990 (may fit others). To confirm fitment, please eBay Message us your Motor Model and Serial Number. As required for shipping, the Gear Oil was drained and inspected. Fluids were found to be free of metal shavings, foam, water or any other contaminants. Buyer MUST replenish the Gear Oil prior to placing this unit back into service. As with all previously owned Lower Units, we also recommend replacing the water pump impeller before use. FREE SHIPPING IN A CUSTOM-BUILT WOODEN BOX CRATEWE SHIP DAILY! This item Ships ONLY to the Lower 48 USA States MFM RETURN POLICY (For ALL Returns, Regardless of Reason):By purchasing this item, Buyer confirms agreement with this PolicyMFM Accepts Pre-Authorized ReturnsBuyer to pay Insured and Trackable Return Shipping Costs and a 20% Return FeeINV# 2260
Price: 599.95 USD
Location: Ada, Michigan
End Time: 2024-12-25T19:35:37.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
FITMENT Various Horsepower: 50, 60 and 70 HP Models
Stroke: 2-Stroke
MFM RETURN POLICY (For ALL Returns, Regardless of Reason): Buyer to Pay Return Shipping Costs and a 20% Return Fee
Color: Gray
Manufacturer Part Number: 1643-9539-C (9539A9, 7406A42)
Engine(HP): 50 60 70 HP
Cavitation Plate in Good Condition: No Cracks Chips or Breaks. Trim Tab intact and good shape
Skeg has some chipping: No Cracks or breaks (See close-up Photos)
Gearcase Housing Casting Number: 1643-9539-C
13-Teeth Propeller Shaft Spline: With Tabbed and Thrust Washers & Prop Nut
TESTED Shifts Correctly: Shifts smoothly thru Forward, Neutral & Reverse
Shaft Length: Standard 20-inch Long Shaft Model
Brand: Mercury-Mariner Outboards
FREE BOX-CRATED SHIPPING: To any of the Lower 48 USA States ONLY
Driveshaft Measures 22-14": From Mating Surface to Tip of Driveshaft
11-Teeth Driveshaft Spline: Straight Driveshaft with No Twists!
MICHIGAN FRESHWATER MARINE: Customer Service (616) 682-1560
FITS Various Mercury & Mariner Outboards: Model Years 1980-1990 (may fit others)
Country/Region of Manufacture: United States
