Threebond Gasket Maker - Black 3.5oz

Threebond gasket maker is a black, high-viscosity paste formulated for V-twin motorcycle engines. OEM-specified compound resists oils, chemicals, and coolant while maintaining integrity under heat and vibration.

Features

• High-viscosity, nonslumping paste
• OEM-specified formulation
• Resistant to oils, chemicals, and coolant
• Maintains adhesion in vibrating conditions
• Effective across high-heat applications

Specifications

• Brand: Threebond
• Manufacturer Part #: 1207B100G
• UPC: 653341022141
• Size: 3.5 oz
• Color: Black
• Country of Origin: Japan

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

What surfaces can I use this gasket maker on?

Use on engine case seams, manifolds, and carburetor mounts. Avoid areas where gasket removal must be precise or where high-pressure fuel systems are present.

Does this work with oils and coolants?

Yes — Threebond 1207B is formulated to resist oils, chemicals, and coolant without degrading.

How long does it cure?

Cure time varies by temperature and thickness. Allow 24 hours at room temperature for full cure before running the engine.

Is this OEM-approved for Harley and Indian?

Yes — this is OEM-specified gasket maker trusted by Harley-Davidson and Indian Motorcycle riders and technicians.