Yanmar Saildrive Rubber Bellow Kit – SD40 / SD50 196420-02712 – 196420-02721

Yanmar Saildrive Rubber Bellow Kit for SD40 and SD50 Saildives

Protect your Yanmar Saildrive from water ingress and wear with this high-quality rubber bellow kit. Designed for a perfect fit, this kit contains all essential components to ensure a secure, watertight connection between the Saildrive and hull. Using original Yanmar parts guarantees durability and reliable performance for years of worry-free boating.

Compatible with:

• Yanmar SD40

• Yanmar SD50

Key Features:

• Original Yanmar components for long-lasting use

• Prevents water ingress and safeguards the Saildrive

• Complete kit with diaphragms, O-rings, gaskets, and protective bands

• Precision-engineered for a perfect fit on Yanmar SD40 and SD50

Recommended Maintenance:
Exposed to seawater and natural wear, Yanmar recommends replacing the rubber bellow every 7 years to prevent leaks and maintain safe operation.

Kit Contents:

• 196420-02712 DIAPHRAGM, A

• 196420-02721 DIAPHRAGM, B (Old no. 196420-02720)

• 196420-02730 BAND, ONE TOUCH 199

• 196420-02740 BAND, ONE TOUCH 236

• 24321-000800 O-RING, 1AG80.0

• 189010-01130 GASKET

• 196420-02551 PROTECTOR, RUBBER