Mercury complete gearbox 3&4 cylinder 6 jaw clutch design 11
Brand new gearbox to replace
2 stroke 70-125HP
4 stroke 70-115HP (early)
4 stroke 30-50HP big foot 4.25 Bullet
4 stroke 30-50HP big foot 4.25 bullet
4 stroke 40-60HP big foot 4.25 bullet
2 stroke 50-60HP big foot 4.25 bullet
Please contact us to confirm:
engine model and serial number
drive shaft length
driveshaft spline count
12 month warranty.
VMT remanufactured $2,995.00
- Replaces most 3 & 4 Cylinder 2-Stroke 1987 and newer 70-125 HP
- Also replaces most 75-115 HP 4-Stroke below Serial #OT801000.
- This unit will not replace a 3 jaw lower unit unless you also change the shift shaft in the midsection.
- This unit will only work if you have a 4.25 bullet diameter.
- This unit will not replace models with a plastic water pump housing.
- You must verify your Gear Ratio. See Table 1 Below
- 2.31 ratio is no longer available. 2.33 is the proper replacement.
- You must verify your engine type, Two Stroke Carb, DFI (Direct Fuel Injection), or 4-stroke.
- You must verify your shaft length. See Figure 1 below.
- Your model # can also tell you the shaft size. An L is a 20" and an XL is a 25". If in doubt, please verify.
- There is also an LL model which is a 22.5 Inch Shaft. We do not offer this shaft size.
- If you have any questions about your application, please call us at 03 9852 3295 with your engine serial number.
Pinion tooth count
Fwd. and Rev. tooth count
2.31 (NLA Use 2.33)
VMT06 Remanufactured $3,395.00
Replaces most Mercury 2.0, 2.4 and 2.5
4-3/4 Bullet Diameter
Call 03 9852 3295 for application assistance if needed. Please have your engine serial number available.
Counter Rotation also available POA
So we can help you with your particular requirements, email firstname.lastname@example.org for more details or call 03 9852 3295 mobile: 0417 318 469 to discuss your application.