The Genuine Tohatsu 332-60006-1 Gearbox Oil Drain & Fill Plug Gasket provides a reliable seal for the lower-unit gear oil drain and vent plugs on selected outboard motors. Measuring 8.1mm inside diameter, 15mm outside diameter and 1mm thick, this genuine OEM gasket helps prevent gear oil leaks and water contamination. Ideal for routine gearbox oil changes, lower-unit servicing and replacing damaged or compressed sealing washers.
Gaskets (Tohatsu)
Gearbox Oil Drain & Fill Plug Gasket 332-60006-1
Brand: Tohatsu
SKU: 332-60006-1
$3.45
Key benefits
Key Benefits
- - Genuine Tohatsu OEM replacement gasket.
- - Suitable for gearbox oil drain and vent/fill plugs.
- - Helps prevent gear oil leakage.
- - Reduces the risk of water entering the lower unit through the plug seal.
- - Precision dimensions of 8.1 × 15 × 1 mm.
- - Suitable for a wide range of 2-stroke and 4-stroke outboards.
- - Ideal for routine gearbox oil changes.
- - Replaces earlier OEM part number 332-60006-0.
- - Two gaskets are normally required for a complete gearbox oil change.
Specifications & Dimensions
- - Manufacturer: Tohatsu
- - OEM Part Number: 332-60006-1
- - OEM Ordering Number: 332600061M
- - OEM Description: Gasket 8.1-15-1
- - Product Type: Gearbox oil plug sealing gasket
- - Inside Diameter: 8.1 mm (0.319")
- - Outside Diameter: 15 mm (0.591")
- - Thickness: 1 mm (0.039")
- - Shape: Flat circular sealing washer
- - Installation Location: Lower-unit gearbox oil drain and vent/fill plugs
- - Compatible Plug: 332-60005-3 on selected models
- - Typical Quantity Required: 2 gaskets per gearbox oil change
Compatible Tohatsu Outboards
- 2-Stroke Outboards
- - M2.5 Series – 2.5HP
- - M3.5 Series – 3.5HP
- - M4 Series – 4HP
- - M5 Series – 5HP
- 4-Stroke – 2HP to 9.8HP
- - MFS2 Series – 2HP
- - MFS2.5C – 2.5HP
- - MFS3.5C – 3.5HP
- - MFS4D – 4HP
- - MFS5D – 5HP
- - MFS6D – 6HP
- - MFS6CZ – 6HP
- - MFS8C – 8HP
- - MFS9.8C – 9.8HP
- 4-Stroke – 9.9HP to 30HP
- - MFS9.9E – 9.9HP
- - MFS15E – 15HP
- - MFS20E – 20HP
- - MFS25D – 25HP
- - MFS30D – 30HP
- 4-Stroke – 40HP to 140HP
- - MFS40A – 40HP
- - MFS50A – 50HP
- - MFS60A – 60HP
- - MFS75A – 75HP
- - MFS90A – 90HP
- - MFS100A – 100HP
- - MFS115A – 115HP
- - MFS140A – 140HP
Cross-Reference & Replacement Part Numbers
- Genuine Tohatsu OEM
- - 332-60006-1 – Current genuine gearbox oil plug gasket.
- - 332600061M – OEM ordering number.
- - 332-60006-0 – Previous OEM part number.
- - 332600060M – Previous ordering number, superseded by 332600061M.
Signs the Gearbox Oil Plug Gasket Needs Replacing
- - Gear oil leaking around the drain or vent plug.
- - Gasket is flattened or permanently compressed.
- - Cracked, split or torn sealing material.
- - Corrosion or deterioration.
- - Visible damage from previous installation.
- - Water contamination in the gearbox oil.
- - Gasket no longer seals correctly.
- - Routine gearbox oil replacement is being performed.
Important Fitment Information
- - Confirm the engine model and original gasket part number.
- - This is a genuine Tohatsu OEM gasket, not an aftermarket replacement.
- - The gasket measures 8.1 mm ID × 15 mm OD × 1 mm thick.
- - Designed for compatible gearbox oil drain and vent/fill plugs.
- - Two gaskets are generally required for a complete gearbox oil change.
- - Replace the sealing gasket whenever the plug is removed for servicing.
- - Inspect the drain and fill plugs for damaged threads or sealing surfaces.
- - Clean the sealing surfaces before fitting the new gasket.
- - Tighten plugs to the manufacturer's specified torque.
- - If gearbox oil appears milky, investigate possible water ingress through the lower-unit seals.
Shipping
Ships Australia-wide