The Genuine Tohatsu Fuel Connector Retaining Nut 3T9-70253-0 is an original replacement fastener used with the engine-side fuel connector on selected Tohatsu two-stroke TLDI outboard motors. Positioned within the fuel line assembly, it secures the fuel connector to its mounting location. Ideal for replacing missing, damaged or corroded retaining nuts during fuel-system servicing, this genuine OEM component helps maintain secure fuel connector installation.
Nuts, Bolts, Screws & Washers (Tohatsu)
Fuel Connector Retaining Nut – 3T9-70253-0
Brand: Tohatsu
SKU: 3T9-70253-0
$6.15
Key benefits
Key Benefits
- - Genuine Tohatsu OEM replacement nut.
- - Designed for the engine-side fuel connector.
- - Used in selected TLDI fuel-line assemblies.
- - Helps secure the fuel connector at its mounting point.
- - Suitable for replacing corroded, stripped or missing nuts.
- - Factory-listed replacement fastener.
- - Supplied individually.
Compatible Tohatsu Outboard Motors
- 2-Stroke TLDI Outboards
- - MD40B – 40HP
- - MD50B – 50HP
- - MD70B – 70HP
- - MD90B – 90HP
Cross-Reference & Superseded Part Numbers
- Genuine Tohatsu References
- - 3T9-70253-0 – Original OEM part number.
- - 3T9702530M – Genuine Tohatsu ordering number.
Suitable Applications
- - Engine-side fuel connector repairs.
- - Fuel-line assembly servicing.
- - Replacement of missing or damaged retaining nuts.
- - Restoration of original fuel connector mounting.
- - Maintenance of compatible TLDI outboard fuel systems.
Signs the Nut Needs Replacing
- - Corroded or rusted nut.
- - Damaged or stripped threads.
- - Rounded or damaged tightening surfaces.
- - Loose fuel connector mounting.
- - Missing retaining nut.
- - Physical damage discovered during fuel-system repairs.
Shipping
Ships Australia-wide